Senior Administrator – Active Directory Service Interfaces

Senior Administrator – Active Directory Service Interfaces

🚀 We’re Hiring: Senior Administrator – Active Directory Service Interfaces

We’re hiring on behalf of our reputed client for an experienced Senior Administrator – Active Directory Service Interfaces to join their team on a full-time (40 hours/week), permanent, fully remote role.

💼 Role Overview

In this role, you will provide advanced support and administration for enterprise On-Premise Active Directory environments, ensuring operational stability, security, and seamless identity management across hybrid infrastructures.

🔧 Key Responsibilities

• Administer and support On-Premise Active Directory environments
• Design, configure, and maintain DNS zones and records supporting enterprise applications and AD services
• Troubleshoot DNS-related issues including:
• Name resolution failures
• Zone transfer issues
• Dynamic update problems
• Stale DNS records
• Monitor and optimize DNS health using tools such as:
• dnscmd
• nslookup
• Event logs
• Ensure seamless integration between DNS and Active Directory, including SRV records and domain controller services
• Configure and maintain Microsoft Entra Connect Sync for hybrid identity synchronization
• Troubleshoot synchronization issues between on-prem AD and Microsoft Entra ID
• Handle incidents, service requests, problem management, and change requests in enterprise environments
• Maintain security standards and support operational excellence

🧠 Skills & Experience

• Strong hands-on experience with:
• On-Premise Active Directory Administration
• DNS management & troubleshooting
• Hybrid identity synchronization (Microsoft Entra ID / Azure AD Connect)
• Strong understanding of:
• Security protocols
• Incident response
• Service management processes
• Excellent troubleshooting and analytical skills
• Strong communication and stakeholder management abilities

🎓 Preferred Qualifications

• Microsoft Certified: Azure Administrator Associate (preferred)
• Other relevant certifications in Active Directory / Identity Management are a plus

🌍 Eligibility

• Must be a European citizen/ PR/ Dependent visa who donot need sponsorship

📩 Interested?

Send your CV here or email: monosree@adastraconsultants.com

skills -Windows Server

• Group Policy (GPO)
• On-Prem AD
• Entra ID / Azure AD
• Identity & Access Management (IAM)