Active Directory Engineer
About the role
Job Description: We are seeking experienced Active Directory Engineers to support a critical infrastructure initiative: the full rebuild of our domain environment within a new Azure Landing Zone. You will work alongside our internal AD and Azure Operations teams to promote new Domain Controllers, resolve infrastructure issues, and systematically decommission legacy on-premises and Azure DCs. This is a hands-on, technically demanding engagement requiring deep Active Directory expertise, strong collaboration skills, and comfort working in complex hybrid cloud environments. Key Responsibilities Phase 1 — Domain Controller Promotion (Azure Landing Zone) Promote new Domain Controllers within the Azure Landing Zone environment Begin with dev/test domains and progress through production environments Identify and resolve issues encountered during promotion, including: Firewall and network configuration Security policy alignment DNS and replication troubleshooting Support scripting and automation of DC promotion tasks (~80 DCs in scope)
Phase 2 — DC Decommissioning (On-Premises & Azure) Analyze DNS debug logs to identify active DC dependencies Conduct scream testing to validate readiness for decommissioning Coordinate with AD and Azure Ops teams to safely decommission legacy DCs Manage the complexity of Azure DC decommissions, which require additional analysis Adapt to scope changes as the decommission programmer evolves
Required Skills & Experience Strong hands-on experience with Active Directory (domain design, DC promotion, replication, DNS, Group Policy) Experience working in hybrid environments (on-premises AD + Azure / Azure AD / Entra ID) Familiarity with Azure Landing Zone architecture and Azure networking concepts Proven ability to troubleshoot firewall rules, network routing, and security policies in the context of AD Experience with DNS debug log analysis and dependency mapping Strong communication and collaboration skills — you will work closely with internal ops teams
Preferred Skills PowerShell scripting — ability to script and automate DC promotion/decommission workflows is a significant advantage Experience with large-scale DC decommissioning programmes Familiarity with scream testing methodologies for AD
Not the right fit? Search for Active Directory Engineer jobs in Calgary, Alberta, Canada
About CBL Solutions
CBL Solutions: Empowering Companies in the Digital Era
CBL Solutions is an innovative and rapidly expanding IT services company headquartered in the United States. We specialize in delivering a comprehensive range of software, staffing, and outsourcing solutions to organizations across the USA and India. With our unique onsite, offsite, and offshore delivery model, we enable our clients to achieve swift implementation, exceptional quality, and cost optimization.
Driving Success for Startups and Enterprises in the Connected World!
Unleash the full potential of your organization with CBL Solutions as your trusted guide. Our team of digital experts is dedicated to assisting companies in all industries, regions, and stages of growth to embrace the possibilities of the digital landscape. Rather than focusing on what digital will do to your business, we empower you to define what you will do with digital. At CBL Solutions, we pride ourselves on being at the forefront of technological advancements, constantly exploring emerging trends and transforming them into actionable strategies for our clients. Whether you are a startup seeking to establish a digital presence or an established enterprise looking to optimize your operations, our tailored solutions will ensure your success in the connected world.
Why Choose CBL Solutions?
Comprehensive Portfolio: We offer a wide range of software, staffing, and outsourcing services, tailored to meet the unique needs of each client. From software development to talent acquisition and operational support, we have you covered.
Customer-centric Approach: We prioritize our clients' objectives and work closely with them to develop personalized strategies. Our team becomes an extension of your business, providing dedicated support and delivering solutions that align with your goals. Global Delivery Model: With our onsite, offsite, and offshore delivery capabilities, we ensure a seamless experience regardless of your geo location
Similar Jobs
Active Directory Engineer
About the role
Job Description: We are seeking experienced Active Directory Engineers to support a critical infrastructure initiative: the full rebuild of our domain environment within a new Azure Landing Zone. You will work alongside our internal AD and Azure Operations teams to promote new Domain Controllers, resolve infrastructure issues, and systematically decommission legacy on-premises and Azure DCs. This is a hands-on, technically demanding engagement requiring deep Active Directory expertise, strong collaboration skills, and comfort working in complex hybrid cloud environments. Key Responsibilities Phase 1 — Domain Controller Promotion (Azure Landing Zone) Promote new Domain Controllers within the Azure Landing Zone environment Begin with dev/test domains and progress through production environments Identify and resolve issues encountered during promotion, including: Firewall and network configuration Security policy alignment DNS and replication troubleshooting Support scripting and automation of DC promotion tasks (~80 DCs in scope)
Phase 2 — DC Decommissioning (On-Premises & Azure) Analyze DNS debug logs to identify active DC dependencies Conduct scream testing to validate readiness for decommissioning Coordinate with AD and Azure Ops teams to safely decommission legacy DCs Manage the complexity of Azure DC decommissions, which require additional analysis Adapt to scope changes as the decommission programmer evolves
Required Skills & Experience Strong hands-on experience with Active Directory (domain design, DC promotion, replication, DNS, Group Policy) Experience working in hybrid environments (on-premises AD + Azure / Azure AD / Entra ID) Familiarity with Azure Landing Zone architecture and Azure networking concepts Proven ability to troubleshoot firewall rules, network routing, and security policies in the context of AD Experience with DNS debug log analysis and dependency mapping Strong communication and collaboration skills — you will work closely with internal ops teams
Preferred Skills PowerShell scripting — ability to script and automate DC promotion/decommission workflows is a significant advantage Experience with large-scale DC decommissioning programmes Familiarity with scream testing methodologies for AD
Not the right fit? Search for Active Directory Engineer jobs in Calgary, Alberta, Canada
About CBL Solutions
CBL Solutions: Empowering Companies in the Digital Era
CBL Solutions is an innovative and rapidly expanding IT services company headquartered in the United States. We specialize in delivering a comprehensive range of software, staffing, and outsourcing solutions to organizations across the USA and India. With our unique onsite, offsite, and offshore delivery model, we enable our clients to achieve swift implementation, exceptional quality, and cost optimization.
Driving Success for Startups and Enterprises in the Connected World!
Unleash the full potential of your organization with CBL Solutions as your trusted guide. Our team of digital experts is dedicated to assisting companies in all industries, regions, and stages of growth to embrace the possibilities of the digital landscape. Rather than focusing on what digital will do to your business, we empower you to define what you will do with digital. At CBL Solutions, we pride ourselves on being at the forefront of technological advancements, constantly exploring emerging trends and transforming them into actionable strategies for our clients. Whether you are a startup seeking to establish a digital presence or an established enterprise looking to optimize your operations, our tailored solutions will ensure your success in the connected world.
Why Choose CBL Solutions?
Comprehensive Portfolio: We offer a wide range of software, staffing, and outsourcing services, tailored to meet the unique needs of each client. From software development to talent acquisition and operational support, we have you covered.
Customer-centric Approach: We prioritize our clients' objectives and work closely with them to develop personalized strategies. Our team becomes an extension of your business, providing dedicated support and delivering solutions that align with your goals. Global Delivery Model: With our onsite, offsite, and offshore delivery capabilities, we ensure a seamless experience regardless of your geo location