diff --git a/pytest_fixtures/component/provisioning_template.py b/pytest_fixtures/component/provisioning_template.py
index 1546b10c9d..d12be29d39 100644
--- a/pytest_fixtures/component/provisioning_template.py
+++ b/pytest_fixtures/component/provisioning_template.py
@@ -91,11 +91,15 @@ def module_sync_kickstart_content(
         )
         task_status = module_target_sat.api.ForemanTask(id=task['id']).poll()
         assert task_status['result'] == 'success'
+
     rhel_xy = Version(
-        constants.REPOS['kickstart'][f'rhel{rhel_ver}']['version']
+        constants.REPOS['kickstart'][f'rhel{rhel_ver}_bos_beta']['version']
+        if rhel_ver == 10  # TODO: Remove beta repos once RHEL10 is GA
+        else constants.REPOS['kickstart'][f'rhel{rhel_ver}']['version']
         if rhel_ver == 7
         else constants.REPOS['kickstart'][f'rhel{rhel_ver}_bos']['version']
     )
+
     o_systems = module_target_sat.api.OperatingSystem().search(
         query={'search': f'family=Redhat and major={rhel_xy.major} and minor={rhel_xy.minor}'}
     )
diff --git a/pytest_fixtures/core/contenthosts.py b/pytest_fixtures/core/contenthosts.py
index b7742fdcd3..50579027fd 100644
--- a/pytest_fixtures/core/contenthosts.py
+++ b/pytest_fixtures/core/contenthosts.py
@@ -94,16 +94,30 @@ def rhel8_contenthost_module(request):
         yield host
 
 
-@pytest.fixture(params=[{'rhel_version': 6}])
-def rhel6_contenthost(request):
-    """A function-level fixture that provides a rhel6 content host object"""
+@pytest.fixture(params=[{'rhel_version': '9'}])
+def rhel9_contenthost(request):
+    """A fixture that provides a rhel9 content host object"""
     with Broker(**host_conf(request), host_class=ContentHost) as host:
         yield host
 
 
-@pytest.fixture(params=[{'rhel_version': '9'}])
-def rhel9_contenthost(request):
-    """A fixture that provides a rhel9 content host object"""
+@pytest.fixture(scope='module', params=[{'rhel_version': '9'}])
+def rhel9_contenthost_module(request):
+    """A module-level fixture that provides a rhel9 content host object"""
+    with Broker(**host_conf(request), host_class=ContentHost) as host:
+        yield host
+
+
+@pytest.fixture(params=[{'rhel_version': '10'}])
+def rhel10_contenthost(request):
+    """A fixture that provides a rhel10 content host object"""
+    with Broker(**host_conf(request), host_class=ContentHost) as host:
+        yield host
+
+
+@pytest.fixture(scope='module', params=[{'rhel_version': '10'}])
+def rhel10_contenthost_module(request):
+    """A module-level fixture that provides a rhel10 content host object"""
     with Broker(**host_conf(request), host_class=ContentHost) as host:
         yield host
 
diff --git a/robottelo/constants/__init__.py b/robottelo/constants/__init__.py
index 0bed0ae4d5..b7af842d15 100644
--- a/robottelo/constants/__init__.py
+++ b/robottelo/constants/__init__.py
@@ -33,12 +33,13 @@
 
 
 DISTRO_DEFAULT = 'rhel7'
-DISTROS_SUPPORTED = ['rhel6', 'rhel7', 'rhel8', 'rhel9']
+DISTROS_SUPPORTED = ['rhel6', 'rhel7', 'rhel8', 'rhel9', 'rhel10']
 DISTROS_MAJOR_VERSION = {
     'rhel6': 6,
     'rhel7': 7,
     'rhel8': 8,
     'rhel9': 9,
+    'rhel10': 10,
 }
 MAJOR_VERSION_DISTRO = {value: key for key, value in DISTROS_MAJOR_VERSION.items()}
 
@@ -896,6 +897,12 @@
 REAL_RHEL8_1_PACKAGE_NAME = 'puppet-agent'  # for RHSA-2022:4867
 REAL_RHEL8_1_PACKAGE_FILENAME = 'puppet-agent-6.19.1-1.el8sat.x86_64'
 REAL_RHEL8_2_PACKAGE_FILENAME = 'puppet-agent-6.26.0-1.el8sat.x86_64'
+REAL_RHEL9_PACKAGE_NAME = ''
+REAL_RHEL9_1_PACKAGE_FILENAME = ''
+REAL_RHEL9_2_PACKAGE_FILENAME = ''
+REAL_RHEL10_PACKAGE_NAME = ''
+REAL_RHEL10_1_PACKAGE_FILENAME = ''
+REAL_RHEL10_2_PACKAGE_FILENAME = ''  # TODO: Add when updated packages are available for RHEL10
 FAKE_0_CUSTOM_PACKAGE_GROUP_NAME = 'birds'
 FAKE_3_YUM_OUTDATED_PACKAGES = [
     'acme-package-1.0.1-1.noarch',
@@ -952,6 +959,10 @@
 REAL_RHEL7_1_ERRATA_ID = 'RHBA-2017:0395'  # tcsh bug fix update
 REAL_RHEL8_1_ERRATA_ID = 'RHSA-2022:4867'  # for REAL_RHEL8_1_PACKAGE
 REAL_RHEL8_ERRATA_CVES = ['CVE-2021-27023', 'CVE-2021-27025']
+REAL_RHEL9_ERRATA_ID = ''  # for rhel9 RH package
+REAL_RHEL9_ERRATA_CVES = []
+REAL_RHEL10_ERRATA_ID = ''  # TODO: add when real errata is available for RHEL10
+REAL_RHEL10_ERRATA_CVES = []
 REAL_RHSCLIENT_ERRATA = 'RHSA-2023:5982'  # for RH Satellite Client 8
 FAKE_1_YUM_REPOS_COUNT = 32
 FAKE_3_YUM_REPOS_COUNT = 78
@@ -1773,6 +1784,7 @@
     'dsrhel7': 'DISA STIG for Red Hat Enterprise Linux 7',
     'dsrhel8': 'DISA STIG for Red Hat Enterprise Linux 8',
     'dsrhel9': 'DISA STIG for Red Hat Enterprise Linux 9',
+    'dsrhel10': 'DISA STIG for Red Hat Enterprise Linux 10',
     'esp': 'Example Server Profile',
     'rhccp': 'Red Hat Corporate Profile for Certified Cloud Providers (RH CCP)',
     'firefox': 'Mozilla Firefox STIG',
@@ -1785,6 +1797,7 @@
     'cbrhel7': 'PCI-DSS v3.2.1 Control Baseline for Red Hat Enterprise Linux 7',
     'cbrhel8': 'PCI-DSS v3.2.1 Control Baseline for Red Hat Enterprise Linux 8',
     'cbrhel9': 'PCI-DSS v4.0 Control Baseline for Red Hat Enterprise Linux 9',
+    'cbrhel10': '',
     'ppgpo': 'Protection Profile for General Purpose Operating Systems',
     'acscee': 'Australian Cyber Security Centre (ACSC) Essential Eight',
     'ospp7': 'OSPP - Protection Profile for General Purpose Operating Systems v4.2.1',
diff --git a/tests/foreman/api/test_ansible.py b/tests/foreman/api/test_ansible.py
index e69a9dddf2..e850e8477f 100644
--- a/tests/foreman/api/test_ansible.py
+++ b/tests/foreman/api/test_ansible.py
@@ -401,6 +401,7 @@ def test_positive_ansible_job_on_multiple_host(
         self,
         target_sat,
         module_org,
+        rhel10_contenthost,
         rhel9_contenthost,
         rhel8_contenthost,
         rhel7_contenthost,
@@ -426,7 +427,7 @@ def test_positive_ansible_job_on_multiple_host(
 
         :BZ: 2167396, 2190464, 2184117
         """
-        hosts = [rhel9_contenthost, rhel8_contenthost, rhel7_contenthost]
+        hosts = [rhel10_contenthost, rhel9_contenthost, rhel8_contenthost, rhel7_contenthost]
         SELECTED_ROLE = 'RedHatInsights.insights-client'
         for host in hosts:
             result = host.register(
@@ -465,16 +466,16 @@ def test_positive_ansible_job_on_multiple_host(
         )
         target_sat.wait_for_tasks(
             f'resource_type = JobInvocation and resource_id = {job["id"]}',
-            poll_timeout=1000,
+            poll_timeout=1500,
             must_succeed=False,
         )
         result = target_sat.api.JobInvocation(id=job['id']).read()
-        assert result.succeeded == 2  # SELECTED_ROLE working on rhel8/rhel9 clients
+        assert result.succeeded == len(hosts) - 1  # SELECTED_ROLE working on rhel8/9/10 clients
         assert result.failed == 1  # SELECTED_ROLE failing  on rhel7 client
         assert result.status_label == 'failed'
 
     @pytest.mark.no_containers
-    @pytest.mark.rhel_ver_match('[^6]')
+    @pytest.mark.rhel_ver_match(r'^(?!.*fips).*$')  # all major versions, excluding fips
     def test_positive_ansible_localhost_job_on_host(
         self, target_sat, module_org, module_location, module_ak_with_synced_repo, rhel_contenthost
     ):
diff --git a/tests/foreman/api/test_capsulecontent.py b/tests/foreman/api/test_capsulecontent.py
index 8968565901..2cab341f0e 100644
--- a/tests/foreman/api/test_capsulecontent.py
+++ b/tests/foreman/api/test_capsulecontent.py
@@ -804,7 +804,7 @@ def test_flatpak_pulpcore_endpoint(self, target_sat, module_capsule_configured):
     @pytest.mark.e2e
     @pytest.mark.tier4
     @pytest.mark.skip_if_not_set('capsule')
-    @pytest.mark.parametrize('distro', ['rhel7', 'rhel8_bos', 'rhel9_bos'])
+    @pytest.mark.parametrize('distro', ['rhel7', 'rhel8_bos', 'rhel9_bos', 'rhel10_bos_beta'])
     def test_positive_sync_kickstart_repo(
         self, target_sat, module_capsule_configured, function_sca_manifest_org, distro
     ):
@@ -868,18 +868,18 @@ def test_positive_sync_kickstart_repo(
         module_capsule_configured.wait_for_sync(start_time=timestamp)
         cvv = cvv.read()
         assert len(cvv.environment) == 2
-
         # Check for kickstart content on SAT and CAPS
         tail = (
             f'rhel/server/7/{REPOS["kickstart"][distro]["version"]}/x86_64/kickstart'
             if distro == 'rhel7'
+            else f'{distro.split("_")[0]}/{REPOS["kickstart"][distro]["version"]}/beta/x86_64/baseos/kickstart'
+            if 'beta' in distro  # for future beta rhel distros
             else f'{distro.split("_")[0]}/{REPOS["kickstart"][distro]["version"]}/x86_64/baseos/kickstart'  # noqa:E501
         )
         url_base = (
             f'pulp/content/{function_sca_manifest_org.label}/{lce.label}/{cv.label}/'
             f'content/dist/{tail}'
         )
-
         # Check kickstart specific files
         for file in KICKSTART_CONTENT:
             sat_file = target_sat.checksum_by_url(f'{target_sat.url}/{url_base}/{file}')
@@ -1447,7 +1447,7 @@ def test_positive_remove_capsule_orphans(
         'repos_collection',
         [
             {
-                'distro': 'rhel9',
+                'distro': 'rhel10',
                 'YumRepository': {'url': settings.repos.yum_0.url},
             }
         ],
diff --git a/tests/foreman/api/test_errata.py b/tests/foreman/api/test_errata.py
index b4085a0e68..b75a1808a9 100644
--- a/tests/foreman/api/test_errata.py
+++ b/tests/foreman/api/test_errata.py
@@ -1008,7 +1008,7 @@ def test_positive_list_sorted_filtered(custom_repo, target_sat):
 
 
 @pytest.fixture(scope='module')
-def setup_content_rhel8(
+def setup_rhel_content(
     module_sca_manifest_org,
     rh_repo_module_manifest,
     activation_key,
@@ -1017,7 +1017,7 @@ def setup_content_rhel8(
     module_target_sat,
     return_result=True,
 ):
-    """Setup content for rhel8 content host
+    """Setup content for rhel content host
     Using RH SAT-TOOLS RHEL8 for sat-tools, and FAKE_YUM_9 as custom-repo.
     Published to content-view and promoted to lifecycle-environment.
 
@@ -1067,7 +1067,7 @@ def setup_content_rhel8(
 
 @pytest.mark.tier2
 def test_positive_get_count_for_host(
-    setup_content_rhel8, activation_key, rhel8_contenthost, module_target_sat
+    setup_rhel_content, activation_key, rhel9_contenthost, module_target_sat
 ):
     """Available errata count when retrieving Host
 
@@ -1092,50 +1092,51 @@ def test_positive_get_count_for_host(
 
     :CaseImportance: Medium
     """
-    org = setup_content_rhel8['organization']
-    custom_repo = setup_content_rhel8['rh_repo']
-    rhel8_contenthost.create_custom_repos(**{f'{custom_repo.name}': custom_repo.url})
-    result = rhel8_contenthost.register(
+    chost = rhel9_contenthost
+    org = setup_rhel_content['organization']
+    custom_repo = setup_rhel_content['rh_repo']
+    chost.create_custom_repos(**{f'{custom_repo.name}': custom_repo.url})
+    result = chost.register(
         org=org,
         activation_keys=activation_key.name,
         target=module_target_sat,
         loc=None,
     )
-    assert result.status == 0, (
-        f'Failed to register the host - {rhel8_contenthost.hostname}: {result.stderr}'
-    )
-    assert rhel8_contenthost.subscribed
-    rhel8_contenthost.execute(r'subscription-manager repos --enable \*')
-    host = rhel8_contenthost.nailgun_host.read()
+    assert result.status == 0, f'Failed to register the host - {chost.hostname}: {result.stderr}'
+    assert chost.subscribed
+    chost.execute(r'subscription-manager repos --enable \*')
+    host = chost.nailgun_host.read()
+
     # No applicable errata to start
-    assert rhel8_contenthost.applicable_errata_count == 0
+    assert chost.applicable_errata_count == 0
     for errata in ('security', 'bugfix', 'enhancement'):
         _validate_errata_counts(host, errata_type=errata, expected_value=0)
     # One bugfix errata after installing outdated Kangaroo
-    result = rhel8_contenthost.execute(f'yum install -y {FAKE_9_YUM_OUTDATED_PACKAGES[7]}')
+    result = chost.execute(f'yum install -y {FAKE_9_YUM_OUTDATED_PACKAGES[7]}')
     assert result.status == 0, f'Failed to install package {FAKE_9_YUM_OUTDATED_PACKAGES[7]}'
     _validate_errata_counts(host, errata_type='bugfix', expected_value=1)
     # One enhancement errata after installing outdated Gorilla
-    result = rhel8_contenthost.execute(f'yum install -y {FAKE_9_YUM_OUTDATED_PACKAGES[3]}')
+    result = chost.execute(f'yum install -y {FAKE_9_YUM_OUTDATED_PACKAGES[3]}')
     assert result.status == 0, f'Failed to install package {FAKE_9_YUM_OUTDATED_PACKAGES[3]}'
     _validate_errata_counts(host, errata_type='enhancement', expected_value=1)
     # Install and check two outdated packages, with applicable security erratum
     # custom_repo outdated Walrus
-    result = rhel8_contenthost.execute(f'yum install -y {FAKE_1_CUSTOM_PACKAGE}')
+    result = chost.execute(f'yum install -y {FAKE_1_CUSTOM_PACKAGE}')
     assert result.status == 0, f'Failed to install package {FAKE_1_CUSTOM_PACKAGE}'
     _validate_errata_counts(host, errata_type='security', expected_value=1)
     # rh_repo outdated Puppet-agent
-    result = rhel8_contenthost.execute(f'yum install -y {REAL_RHEL8_1_PACKAGE_FILENAME}')
+    # TODO: Use REAL_RHEL 9 or 10 Packages
+    '''result = chost.execute(f'yum install -y {REAL_RHEL8_1_PACKAGE_FILENAME}')
     assert result.status == 0, f'Failed to install package {REAL_RHEL8_1_PACKAGE_FILENAME}'
     _validate_errata_counts(host, errata_type='security', expected_value=2)
     # All avaliable errata present
-    assert rhel8_contenthost.applicable_errata_count == 4
+    assert chost.applicable_errata_count == 4'''
 
 
 @pytest.mark.upgrade
 @pytest.mark.tier3
 def test_positive_get_applicable_for_host(
-    setup_content_rhel8, activation_key, rhel8_contenthost, target_sat
+    setup_rhel_content, activation_key, rhel10_contenthost, target_sat
 ):
     """Get applicable errata ids for a host
 
@@ -1159,44 +1160,43 @@ def test_positive_get_applicable_for_host(
 
     :CaseImportance: Medium
     """
-    org = setup_content_rhel8['organization']
-    custom_repo = setup_content_rhel8['rh_repo']
+    org = setup_rhel_content['organization']
+    custom_repo = setup_rhel_content['rh_repo']
+    chost = rhel10_contenthost
 
-    rhel8_contenthost.create_custom_repos(**{f'{custom_repo.name}': custom_repo.url})
-    result = rhel8_contenthost.register(
+    chost.create_custom_repos(**{f'{custom_repo.name}': custom_repo.url})
+    result = chost.register(
         activation_keys=activation_key.name,
         target=target_sat,
         org=org,
         loc=None,
     )
-    assert result.status == 0, (
-        f'Failed to register the host - {rhel8_contenthost.hostname}: {result.stderr}'
-    )
-    assert rhel8_contenthost.subscribed
-    rhel8_contenthost.execute(r'subscription-manager repos --enable \*')
+    assert result.status == 0, f'Failed to register the host - {chost.hostname}: {result.stderr}'
+    assert chost.subscribed
+    chost.execute(r'subscription-manager repos --enable \*')
     for errata in REPO_WITH_ERRATA['errata']:
         # Remove custom package if present, old or new.
         package_name = errata['package_name']
-        result = rhel8_contenthost.execute(f'yum erase -y {package_name}')
+        result = chost.execute(f'yum erase -y {package_name}')
         if result.status != 0:
             pytest.fail(f'Failed to remove {package_name}: {result.stdout} {result.stderr}')
 
-    rhel8_contenthost.execute('subscription-manager repos')
-    assert rhel8_contenthost.applicable_errata_count == 0
-    host = rhel8_contenthost.nailgun_host.read()
+    chost.execute('subscription-manager repos')
+    assert chost.applicable_errata_count == 0
+    host = chost.nailgun_host.read()
     # Check no applicable errata to start
     erratum = _fetch_available_errata(host, expected_amount=0)
     assert len(erratum) == 0
     # Install outdated applicable custom package
-    rhel8_contenthost.run(f'yum install -y {FAKE_1_CUSTOM_PACKAGE}')
+    chost.run(f'yum install -y {FAKE_1_CUSTOM_PACKAGE}')
     erratum = _fetch_available_errata(host, 1)
     assert len(erratum) == 1
     assert CUSTOM_REPO_ERRATA_ID in [errata['errata_id'] for errata in erratum]
     # Install outdated applicable real package (from RH repo)
-    rhel8_contenthost.run(f'yum install -y {REAL_RHEL8_1_PACKAGE_FILENAME}')
+    '''chost.run(f'yum install -y {REAL_RHEL8_1_PACKAGE_FILENAME}')
     erratum = _fetch_available_errata(host, 2)
     assert len(erratum) == 2
-    assert REAL_RHEL8_1_ERRATA_ID in [errata['errata_id'] for errata in erratum]
+    assert REAL_RHEL8_1_ERRATA_ID in [errata['errata_id'] for errata in erratum]'''
 
 
 @pytest.mark.tier3
@@ -1260,7 +1260,7 @@ def test_positive_incremental_update_required(
     activation_key,
     module_cv,
     rh_repo_module_manifest,
-    rhel8_contenthost,
+    rhel9_contenthost,
     target_sat,
 ):
     """Given a set of hosts and errata, check for content view version
@@ -1291,6 +1291,7 @@ def test_positive_incremental_update_required(
 
     :BZ: 2013093
     """
+    chost = rhel9_contenthost
     org = module_sca_manifest_org
     rh_repo = target_sat.api.Repository(
         id=rh_repo_module_manifest.id,
@@ -1304,18 +1305,18 @@ def test_positive_incremental_update_required(
     _cv = cv_publish_promote(target_sat, org, module_cv, module_lce)
     module_cv = _cv['content-view']
 
-    result = rhel8_contenthost.register(
+    result = chost.register(
         org=org,
         activation_keys=activation_key.name,
         target=target_sat,
         loc=None,
     )
-    assert result.status == 0, f'Failed to register the host: {rhel8_contenthost.hostname}'
-    assert rhel8_contenthost.subscribed
-    rhel8_contenthost.execute(r'subscription-manager repos --enable \*')
-    host = rhel8_contenthost.nailgun_host.read()
+    assert result.status == 0, f'Failed to register the host: {chost.hostname}'
+    assert chost.subscribed
+    chost.execute(r'subscription-manager repos --enable \*')
+    host = chost.nailgun_host.read()
     # install package to create demand for an Erratum
-    result = rhel8_contenthost.run(f'yum install -y {REAL_RHEL8_1_PACKAGE_FILENAME}')
+    result = chost.run(f'yum install -y {REAL_RHEL8_1_PACKAGE_FILENAME}')
     assert result.status == 0, f'Failed to install package: {REAL_RHEL8_1_PACKAGE_FILENAME}'
     # Call nailgun to make the API POST to see if any incremental updates are required
     response = target_sat.api.Host().bulk_available_incremental_updates(
@@ -1333,7 +1334,7 @@ def test_positive_incremental_update_required(
     ).create()
     module_cv = target_sat.api.ContentView(id=module_cv.id).read()
     module_cv = cv_publish_promote(target_sat, org, module_cv, module_lce)['content-view']
-    rhel8_contenthost.execute('subscription-manager repos')
+    chost.execute('subscription-manager repos')
     # Call nailgun to make the API POST to ensure an incremental update is required
     response = target_sat.api.Host().bulk_available_incremental_updates(
         data={
@@ -1374,7 +1375,7 @@ def rh_repo_module_manifest(module_sca_manifest_org, module_target_sat):
 def test_positive_incremental_update_apply_to_envs_cvs(
     target_sat,
     module_sca_manifest_org,
-    rhel8_contenthost,
+    rhel10_contenthost,
     module_product,
 ):
     """With multiple environments and content views, register a host to one,
@@ -1405,6 +1406,7 @@ def test_positive_incremental_update_apply_to_envs_cvs(
             incremental version of the content-view.
 
     """
+    chost = rhel10_contenthost
     # any existing custom CVs in org, except Default CV
     prior_cv_count = (
         len(target_sat.api.ContentView(organization=module_sca_manifest_org).search()) - 1
@@ -1475,21 +1477,21 @@ def test_positive_incremental_update_apply_to_envs_cvs(
         content_view=host_cv,
     ).create()
     # content host, global registration
-    result = rhel8_contenthost.register(
+    result = chost.register(
         org=module_sca_manifest_org,
         activation_keys=ak.name,
         target=target_sat,
         loc=None,
     )
-    assert result.status == 0, f'Failed to register the host: {rhel8_contenthost.hostname}'
-    assert rhel8_contenthost.subscribed
-    rhel8_contenthost.execute(r'subscription-manager repos --enable \*')
+    assert result.status == 0, f'Failed to register the host: {chost.hostname}'
+    assert chost.subscribed
+    chost.execute(r'subscription-manager repos --enable \*')
     # Installing all outdated packages
     pkgs = ' '.join(FAKE_9_YUM_OUTDATED_PACKAGES)
-    assert rhel8_contenthost.execute(f'yum install -y {pkgs}').status == 0
-    rhel8_contenthost.execute('subscription-manager repos')
+    assert chost.execute(f'yum install -y {pkgs}').status == 0
+    chost.execute('subscription-manager repos')
     # After installing packages, check available incremental updates
-    host = rhel8_contenthost.nailgun_host.read()
+    host = chost.nailgun_host.read()
     response = target_sat.api.Host().bulk_available_incremental_updates(
         data={
             'organization_id': module_sca_manifest_org.id,
@@ -1499,7 +1501,7 @@ def test_positive_incremental_update_apply_to_envs_cvs(
     )
     # expecting no available updates before CV change
     assert response == [], (
-        f'No incremental updates should currently be available to host: {rhel8_contenthost.hostname}.'
+        f'No incremental updates should currently be available to host: {chost.hostname}.'
     )
 
     # New Erratum CV filter created for host view
@@ -1515,11 +1517,11 @@ def test_positive_incremental_update_apply_to_envs_cvs(
     )['content-view-version']
 
     # cv is not updated to host yet, applicable errata should be zero
-    rhel8_contenthost.execute('subscription-manager repos')
-    host_app_errata = rhel8_contenthost.applicable_errata_count
+    chost.execute('subscription-manager repos')
+    host_app_errata = chost.applicable_errata_count
     assert host_app_errata == 0
     # After adding filter to cv, check available incremental updates
-    host_app_packages = rhel8_contenthost.applicable_package_count
+    host_app_packages = chost.applicable_package_count
     response = target_sat.api.Host().bulk_available_incremental_updates(
         data={
             'organization_id': module_sca_manifest_org.id,
@@ -1527,12 +1529,10 @@ def test_positive_incremental_update_apply_to_envs_cvs(
             'errata_ids': FAKE_9_YUM_SECURITY_ERRATUM,
         },
     )
-    assert response, (
-        f'Expected one incremental update, but found none, for host: {rhel8_contenthost.hostname}.'
-    )
+    assert response, f'Expected one incremental update, but found none, for host: {chost.hostname}.'
     # find that only expected CV version has incremental update available
     assert len(response) == 1, (
-        f'Incremental update should currently be available to only one host: {rhel8_contenthost.hostname}.'
+        f'Incremental update should currently be available to only one host: {chost.hostname}.'
     )
     next_version = float(response[0]['next_version'])
     assert float(host_cvv.version) + 0.1 == next_version  # example: 2.0 > 2.1
@@ -1577,34 +1577,28 @@ def test_positive_incremental_update_apply_to_envs_cvs(
     assert host_version_number == next_version
     host_cvv = target_sat.api.ContentViewVersion(id=created_version_id).read()
     assert float(host_cvv.version) == next_version
-    rhel8_contenthost.execute('subscription-manager repos')
+    chost.execute('subscription-manager repos')
     # expected errata from FAKE_9 Security list added
     added_errata = response['output']['changed_content'][0]['added_units']['erratum']
     assert set(added_errata) == set(FAKE_9_YUM_SECURITY_ERRATUM)
     # applicable errata count increased by length of security ids list
-    assert rhel8_contenthost.applicable_errata_count == host_app_errata + len(
-        FAKE_9_YUM_SECURITY_ERRATUM
-    )
+    assert chost.applicable_errata_count == host_app_errata + len(FAKE_9_YUM_SECURITY_ERRATUM)
     # newly added errata from incremental version are now applicable to host
-    post_app_errata_ids = errata_id_set(
-        _fetch_available_errata_instances(target_sat, rhel8_contenthost)
-    )
+    post_app_errata_ids = errata_id_set(_fetch_available_errata_instances(target_sat, chost))
     assert set(FAKE_9_YUM_SECURITY_ERRATUM).issubset(post_app_errata_ids)
     # expected packages from the security erratum were added to host
     added_packages = response['output']['changed_content'][0]['added_units']['rpm']
     assert len(added_packages) == 12
     # expected that not all of the added packages will be applicable
-    assert 8 == host_app_packages == rhel8_contenthost.applicable_package_count
+    assert 8 == host_app_packages == chost.applicable_package_count
     # install all of the newly added packages, recalculate applicability
     for pkg in added_packages:
-        assert rhel8_contenthost.run(f'yum install -y {pkg}').status == 0
-    rhel8_contenthost.execute('subscription-manager repos')
+        assert chost.run(f'yum install -y {pkg}').status == 0
+    chost.execute('subscription-manager repos')
     # security errata should not be applicable after installing updated packages
-    post_app_errata_ids = errata_id_set(
-        _fetch_available_errata_instances(target_sat, rhel8_contenthost)
-    )
+    post_app_errata_ids = errata_id_set(_fetch_available_errata_instances(target_sat, chost))
     assert set(FAKE_9_YUM_SECURITY_ERRATUM).isdisjoint(post_app_errata_ids)
-    assert rhel8_contenthost.applicable_errata_count == 0
+    assert chost.applicable_errata_count == 0
 
     # after applying the incremental update, check for any more available
     response = target_sat.api.Host().bulk_available_incremental_updates(
@@ -1616,5 +1610,5 @@ def test_positive_incremental_update_apply_to_envs_cvs(
     )
     # expect no remaining updates, after applying the only one
     assert response == [], (
-        f'No incremental updates should currently be available to host: {rhel8_contenthost.hostname}.'
+        f'No incremental updates should currently be available to host: {chost.hostname}.'
     )
diff --git a/tests/foreman/api/test_provisioning_puppet.py b/tests/foreman/api/test_provisioning_puppet.py
index 1926469829..f1adf56ac6 100644
--- a/tests/foreman/api/test_provisioning_puppet.py
+++ b/tests/foreman/api/test_provisioning_puppet.py
@@ -96,7 +96,7 @@ def test_positive_puppet_bootstrap(
 
 
 @pytest.mark.on_premises_provisioning
-@pytest.mark.rhel_ver_match(r'^(?!.*fips).*$')
+@pytest.mark.rhel_ver_match(r'^(?!.*fips).*$')  # all versions, excluding any 'fips'
 def test_host_provisioning_with_external_puppetserver(
     request,
     external_puppet_server,
diff --git a/tests/foreman/destructive/test_capsule_loadbalancer.py b/tests/foreman/destructive/test_capsule_loadbalancer.py
index 0cbb40484c..bfc0ed9b80 100644
--- a/tests/foreman/destructive/test_capsule_loadbalancer.py
+++ b/tests/foreman/destructive/test_capsule_loadbalancer.py
@@ -252,7 +252,7 @@ def test_loadbalancer_install_package(
     assert result.status == 0
 
 
-@pytest.mark.rhel_ver_match('[^6]')
+@pytest.mark.rhel_ver_match('N-2')
 @pytest.mark.tier1
 def test_client_register_through_lb(
     loadbalancer_setup,
diff --git a/tests/foreman/longrun/test_oscap.py b/tests/foreman/longrun/test_oscap.py
index cdf4583aef..91f6fe6f25 100644
--- a/tests/foreman/longrun/test_oscap.py
+++ b/tests/foreman/longrun/test_oscap.py
@@ -37,7 +37,9 @@
     'rhel8': f'cv_{gen_string("alpha")}_rhel8',
     'rhel7': f'cv_{gen_string("alpha")}_rhel7',
 }
+# TODO: add rhel10 profile when available
 profiles = {
+    'rhel10': OSCAP_PROFILE['dsrhel10'],
     'rhel9': OSCAP_PROFILE['cbrhel9'],
     'rhel8': OSCAP_PROFILE['ospp8'],
     'rhel7': OSCAP_PROFILE['security7'],
diff --git a/tests/foreman/ui/test_activationkey.py b/tests/foreman/ui/test_activationkey.py
index 36b8ff5053..146d89881a 100644
--- a/tests/foreman/ui/test_activationkey.py
+++ b/tests/foreman/ui/test_activationkey.py
@@ -918,7 +918,7 @@ def test_negative_usage_limit(session, module_org, target_sat):
 
 
 @pytest.mark.no_containers
-@pytest.mark.rhel_ver_match('^6')
+@pytest.mark.rhel_ver_match(r'^(?!.*fips).*$')  # all versions, excluding any 'fips'
 @pytest.mark.tier3
 @pytest.mark.upgrade
 @pytest.mark.skipif((not settings.robottelo.repos_hosting_url), reason='Missing repos_hosting_url')
diff --git a/tests/foreman/ui/test_contenthost.py b/tests/foreman/ui/test_contenthost.py
index bc4134c70f..01a5a15d84 100644
--- a/tests/foreman/ui/test_contenthost.py
+++ b/tests/foreman/ui/test_contenthost.py
@@ -37,6 +37,8 @@
 if not setting_is_set('fake_manifest'):
     pytest.skip('skipping tests due to missing settings', allow_module_level=True)
 
+CHOST_RHEL_VER = 'rhel10'
+
 
 @pytest.fixture(scope='module', autouse=True)
 def host_ui_default(module_target_sat):
@@ -63,20 +65,20 @@ def module_org(module_target_sat):
 
 
 @pytest.fixture
-def vm(module_repos_collection_with_manifest, rhel7_contenthost, target_sat):
+def vm(module_repos_collection_with_manifest, rhel10_contenthost, target_sat):
     """Virtual machine registered in satellite"""
-    module_repos_collection_with_manifest.setup_virtual_machine(rhel7_contenthost)
-    rhel7_contenthost.add_rex_key(target_sat)
-    rhel7_contenthost.run(r'subscription-manager repos --enable \*')
-    return rhel7_contenthost
+    module_repos_collection_with_manifest.setup_virtual_machine(rhel10_contenthost)
+    rhel10_contenthost.add_rex_key(target_sat)
+    rhel10_contenthost.run(r'subscription-manager repos --enable \*')
+    return rhel10_contenthost
 
 
 @pytest.fixture
-def vm_module_streams(module_repos_collection_with_manifest, rhel8_contenthost, target_sat):
+def vm_module_streams(module_repos_collection_with_manifest, rhel10_contenthost, target_sat):
     """Virtual machine registered in satellite"""
-    module_repos_collection_with_manifest.setup_virtual_machine(rhel8_contenthost)
-    rhel8_contenthost.add_rex_key(satellite=target_sat)
-    return rhel8_contenthost
+    module_repos_collection_with_manifest.setup_virtual_machine(rhel10_contenthost)
+    rhel10_contenthost.add_rex_key(satellite=target_sat)
+    return rhel10_contenthost
 
 
 def set_ignore_facts_for_os(module_target_sat, value=False):
@@ -128,9 +130,7 @@ def get_rhel_lifecycle_support(rhel_version):
     'module_repos_collection_with_manifest',
     [
         {
-            'distro': 'rhel7',
-            'RHELAnsibleEngineRepository': {'cdn': True},
-            'SatelliteToolsRepository': {},
+            'distro': CHOST_RHEL_VER,
             'YumRepository': [
                 {'url': settings.repos.yum_1.url},
                 {'url': settings.repos.yum_6.url},
@@ -152,7 +152,7 @@ def test_positive_end_to_end(
 
     :id: f43f2826-47c1-4069-9c9d-2410fd1b622c
 
-    :setup: Register a rhel7 vm as a content host. Import repos
+    :setup: Register a rhel vm as a content host. Import repos
         collection and associated manifest.
 
     :steps:
@@ -253,9 +253,7 @@ def test_positive_end_to_end(
     'module_repos_collection_with_manifest',
     [
         {
-            'distro': 'rhel7',
-            'RHELAnsibleEngineRepository': {'cdn': True},
-            'SatelliteToolsRepository': {},
+            'distro': CHOST_RHEL_VER,
             'YumRepository': [
                 {'url': settings.repos.yum_1.url},
                 {'url': settings.repos.yum_6.url},
@@ -338,9 +336,7 @@ def test_positive_end_to_end_bulk_update(session, default_location, vm, target_s
     'module_repos_collection_with_manifest',
     [
         {
-            'distro': 'rhel7',
-            'RHELAnsibleEngineRepository': {'cdn': True},
-            'SatelliteToolsRepository': {},
+            'distro': CHOST_RHEL_VER,
             'YumRepository': [
                 {'url': settings.repos.yum_1.url},
                 {'url': settings.repos.yum_6.url},
@@ -377,9 +373,7 @@ def test_negative_install_package(session, default_location, vm):
     'module_repos_collection_with_manifest',
     [
         {
-            'distro': 'rhel7',
-            'RHELAnsibleEngineRepository': {'cdn': True},
-            'SatelliteToolsRepository': {},
+            'distro': CHOST_RHEL_VER,
             'YumRepository': [
                 {'url': settings.repos.yum_1.url},
                 {'url': settings.repos.yum_6.url},
@@ -414,9 +408,7 @@ def test_positive_remove_package(session, default_location, vm):
     'module_repos_collection_with_manifest',
     [
         {
-            'distro': 'rhel7',
-            'RHELAnsibleEngineRepository': {'cdn': True},
-            'SatelliteToolsRepository': {},
+            'distro': CHOST_RHEL_VER,
             'YumRepository': [
                 {'url': settings.repos.yum_1.url},
                 {'url': settings.repos.yum_6.url},
@@ -452,9 +444,7 @@ def test_positive_upgrade_package(session, default_location, vm):
     'module_repos_collection_with_manifest',
     [
         {
-            'distro': 'rhel7',
-            'RHELAnsibleEngineRepository': {'cdn': True},
-            'SatelliteToolsRepository': {},
+            'distro': CHOST_RHEL_VER,
             'YumRepository': [
                 {'url': settings.repos.yum_1.url},
                 {'url': settings.repos.yum_6.url},
@@ -491,9 +481,7 @@ def test_positive_install_package_group(session, default_location, vm):
     'module_repos_collection_with_manifest',
     [
         {
-            'distro': 'rhel7',
-            'RHELAnsibleEngineRepository': {'cdn': True},
-            'SatelliteToolsRepository': {},
+            'distro': CHOST_RHEL_VER,
             'YumRepository': [
                 {'url': settings.repos.yum_1.url},
                 {'url': settings.repos.yum_6.url},
@@ -528,9 +516,7 @@ def test_positive_remove_package_group(session, default_location, vm):
     'module_repos_collection_with_manifest',
     [
         {
-            'distro': 'rhel7',
-            'RHELAnsibleEngineRepository': {'cdn': True},
-            'SatelliteToolsRepository': {},
+            'distro': CHOST_RHEL_VER,
             'YumRepository': [
                 {'url': settings.repos.yum_1.url},
                 {'url': settings.repos.yum_6.url},
@@ -572,9 +558,7 @@ def test_positive_search_errata_non_admin(
     'module_repos_collection_with_manifest',
     [
         {
-            'distro': 'rhel7',
-            'RHELAnsibleEngineRepository': {'cdn': True},
-            'SatelliteToolsRepository': {},
+            'distro': CHOST_RHEL_VER,
             'YumRepository': [
                 {'url': settings.repos.yum_1.url},
                 {'url': settings.repos.yum_6.url},
@@ -632,9 +616,7 @@ def test_positive_ensure_errata_applicability_with_host_reregistered(session, de
     'module_repos_collection_with_manifest',
     [
         {
-            'distro': 'rhel7',
-            'RHELAnsibleEngineRepository': {'cdn': True},
-            'SatelliteToolsRepository': {},
+            'distro': CHOST_RHEL_VER,
             'YumRepository': [
                 {'url': settings.repos.yum_1.url},
                 {'url': settings.repos.yum_6.url},
@@ -692,9 +674,7 @@ def test_positive_host_re_registration_with_host_rename(
     'module_repos_collection_with_manifest',
     [
         {
-            'distro': 'rhel7',
-            'RHELAnsibleEngineRepository': {'cdn': True},
-            'SatelliteToolsRepository': {},
+            'distro': CHOST_RHEL_VER,
             'YumRepository': [
                 {'url': settings.repos.yum_1.url},
                 {'url': settings.repos.yum_6.url},
@@ -783,11 +763,10 @@ def test_positive_check_ignore_facts_os_setting(
     'module_repos_collection_with_manifest',
     [
         {
-            'distro': 'rhel8',
+            'distro': CHOST_RHEL_VER,
             'YumRepository': [
-                {'url': settings.repos.rhel8_os.baseos},
-                {'url': settings.repos.rhel8_os.appstream},
-                {'url': settings.repos.satutils_repo},
+                {'url': settings.repos.rhel10_os.baseos},
+                {'url': settings.repos.rhel10_os.appstream},
                 {'url': settings.repos.module_stream_1.url},
             ],
         }
@@ -818,11 +797,10 @@ def test_module_stream_actions_on_content_host(
     with session:
         session.location.select(default_location.name)
         # install Module Stream
-        result = session.contenthost.execute_module_stream_action(
+        result = session.host_new.apply_module_streams_action(
             vm_module_streams.hostname,
-            action_type='Install',
-            module_name=FAKE_2_CUSTOM_PACKAGE_NAME,
-            stream_version=stream_version,
+            module_stream=FAKE_2_CUSTOM_PACKAGE_NAME,
+            action='Install',
         )
         assert result['overview']['hosts_table'][0]['Status'] == 'success'
         module_stream = session.contenthost.search_module_stream(
@@ -908,11 +886,10 @@ def test_module_stream_actions_on_content_host(
     'module_repos_collection_with_manifest',
     [
         {
-            'distro': 'rhel8',
+            'distro': 'rhel10',
             'YumRepository': [
-                {'url': settings.repos.rhel8_os.baseos},
-                {'url': settings.repos.rhel8_os.appstream},
-                {'url': settings.repos.satutils_repo},
+                {'url': settings.repos.rhel10_os.baseos},
+                {'url': settings.repos.rhel10_os.appstream},
                 {'url': settings.repos.module_stream_1.url},
             ],
         }
@@ -973,11 +950,10 @@ def test_module_streams_customize_action(session, default_location, vm_module_st
     'module_repos_collection_with_manifest',
     [
         {
-            'distro': 'rhel8',
+            'distro': 'rhel10',
             'YumRepository': [
-                {'url': settings.repos.rhel8_os.baseos},
-                {'url': settings.repos.rhel8_os.appstream},
-                {'url': settings.repos.satutils_repo},
+                {'url': settings.repos.rhel10_os.baseos},
+                {'url': settings.repos.rhel10_os.appstream},
                 {'url': settings.repos.module_stream_1.url},
             ],
         }
@@ -1050,11 +1026,10 @@ def test_install_modular_errata(session, default_location, vm_module_streams):
     'module_repos_collection_with_manifest',
     [
         {
-            'distro': 'rhel8',
+            'distro': 'rhel10',
             'YumRepository': [
-                {'url': settings.repos.rhel8_os.baseos},
-                {'url': settings.repos.rhel8_os.appstream},
-                {'url': settings.repos.satutils_repo},
+                {'url': settings.repos.rhel10_os.baseos},
+                {'url': settings.repos.rhel10_os.appstream},
                 {'url': settings.repos.module_stream_1.url},
             ],
         }
@@ -1115,10 +1090,10 @@ def test_module_status_update_from_content_host_to_satellite(
     'module_repos_collection_with_manifest',
     [
         {
-            'distro': 'rhel8',
+            'distro': CHOST_RHEL_VER,
             'YumRepository': [
-                {'url': settings.repos.rhel8_os.baseos},
-                {'url': settings.repos.rhel8_os.appstream},
+                {'url': settings.repos.rhel10_os.baseos},
+                {'url': settings.repos.rhel10_os.appstream},
                 {'url': settings.repos.satutils_repo},
                 {'url': settings.repos.module_stream_1.url},
             ],
@@ -1199,10 +1174,10 @@ def test_module_status_update_without_force_upload_package_profile(
     'module_repos_collection_with_manifest',
     [
         {
-            'distro': 'rhel8',
+            'distro': CHOST_RHEL_VER,
             'YumRepository': [
-                {'url': settings.repos.rhel8_os.baseos},
-                {'url': settings.repos.rhel8_os.appstream},
+                {'url': settings.repos.rhel10_os.baseos},
+                {'url': settings.repos.rhel10_os.appstream},
                 {'url': settings.repos.satutils_repo},
                 {'url': settings.repos.module_stream_1.url},
             ],
@@ -1274,10 +1249,10 @@ def test_module_stream_update_from_satellite(session, default_location, vm_modul
     'module_repos_collection_with_manifest',
     [
         {
-            'distro': 'rhel8',
+            'distro': CHOST_RHEL_VER,
             'YumRepository': [
-                {'url': settings.repos.rhel8_os.baseos},
-                {'url': settings.repos.rhel8_os.appstream},
+                {'url': settings.repos.rhel10_os.baseos},
+                {'url': settings.repos.rhel10_os.appstream},
                 {'url': settings.repos.satutils_repo},
                 {'url': settings.repos.module_stream_1.url},
             ],
@@ -1315,10 +1290,10 @@ def test_syspurpose_attributes_empty(session, default_location, vm_module_stream
     'module_repos_collection_with_manifest',
     [
         {
-            'distro': 'rhel8',
+            'distro': CHOST_RHEL_VER,
             'YumRepository': [
-                {'url': settings.repos.rhel8_os.baseos},
-                {'url': settings.repos.rhel8_os.appstream},
+                {'url': settings.repos.rhel10_os.baseos},
+                {'url': settings.repos.rhel10_os.appstream},
                 {'url': settings.repos.satutils_repo},
                 {'url': settings.repos.module_stream_1.url},
             ],
@@ -1359,10 +1334,10 @@ def test_set_syspurpose_attributes_cli(session, default_location, vm_module_stre
     'module_repos_collection_with_manifest',
     [
         {
-            'distro': 'rhel8',
+            'distro': CHOST_RHEL_VER,
             'YumRepository': [
-                {'url': settings.repos.rhel8_os.baseos},
-                {'url': settings.repos.rhel8_os.appstream},
+                {'url': settings.repos.rhel10_os.baseos},
+                {'url': settings.repos.rhel10_os.appstream},
                 {'url': settings.repos.satutils_repo},
                 {'url': settings.repos.module_stream_1.url},
             ],
@@ -1407,9 +1382,7 @@ def test_unset_syspurpose_attributes_cli(session, default_location, vm_module_st
     'module_repos_collection_with_manifest',
     [
         {
-            'distro': 'rhel7',
-            'RHELAnsibleEngineRepository': {'cdn': True},
-            'SatelliteToolsRepository': {},
+            'distro': CHOST_RHEL_VER,
             'YumRepository': [
                 {'url': settings.repos.yum_1.url},
                 {'url': settings.repos.yum_6.url},
@@ -1439,6 +1412,7 @@ def test_syspurpose_bulk_action(session, default_location, vm):
         session.location.select(default_location.name)
         session.contenthost.bulk_set_syspurpose([vm.hostname], syspurpose_attributes)
         details = session.contenthost.read(vm.hostname, widget_names='details')['details']
+        result = vm.execute('subscription-manager repos')
         for key, val in syspurpose_attributes.items():
             assert details[key] == val
             result = run_remote_command_on_content_host('syspurpose show', vm)
diff --git a/tests/foreman/ui/test_reporttemplates.py b/tests/foreman/ui/test_reporttemplates.py
index fbc5661518..d930a630de 100644
--- a/tests/foreman/ui/test_reporttemplates.py
+++ b/tests/foreman/ui/test_reporttemplates.py
@@ -534,7 +534,7 @@ def test_positive_generate_all_installed_packages_report(
 
 @pytest.mark.tier2
 @pytest.mark.no_containers
-@pytest.mark.rhel_ver_match('[^6]')
+@pytest.mark.rhel_ver_match(r'^(?!.*fips).*$')  # all versions, excluding any 'fips'
 def test_positive_installable_errata_with_user(
     session, target_sat, function_org, function_lce, function_location, rhel_contenthost
 ):