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Active Directory & Identity Security Consultant

Company:
Nair Systems
Location:
Qatar
Posted:
July 21, 2026
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Description:

Nair Systems is currently looking Senior Active Directory & Identity Security Consultant for our Qatar operations with the following terms & conditions.

Required Skills & Experience

Experience

• 10+ years of Active Directory administration experience.

• 5+ years of Active Directory security hardening experience.

• Experience managing environments with:

• Multiple Forests

• Multiple Domains

• Complex Trust Relationships

• Hybrid Identity Deployments

Technical Skills

Expert-level knowledge of:

• Active Directory Domain Services

• Group Policy Design and Administration

• Loopback Processing

• DNS Architecture and Security

• Windows Server 2016/2019/2022/2025

• Kerberos Authentication

• LDAP Security

• AD Replication

• AD Certificate Services

• PKI Infrastructure

• PowerShell Automation

• Microsoft Entra ID

• Identity Governance

Security Expertise

Hands-on experience with:

• Active Directory Hardening

• Identity Threat Detection

• Identity Security Posture Management

• PAM Solutions

• Tier-0 Security

• Zero Trust Architecture

• Security Assessments

• Attack Path Remediation

Preferred Certifications

• Microsoft Certified: Identity and Access Administrator (SC-300)

• Microsoft Certified: Cybersecurity Architect (SC-100)

• Microsoft Security Operations Analyst (SC-200)

• Microsoft Certified Windows Server Hybrid Administrator

• CISSP

• CISM

Key Deliverables

• Active Directory Health Assessment

• AD Security Hardening Implementation

• GPO Architecture Review and Optimization

• DNS Security Assessment

• Multi-Forest and Trust Review

• Identity Security Posture Assessment

• Tier-0 Security Remediation

• Entra ID Security Review

• AD CS Security Assessment

• Knowledge Transfer and Operational Documentation

• PowerShell Automation and Operational Runbooks Ideal Candidate

Joining time frame: 2 weeks (maximum 1 month)

Should you be interested in this opportunity, please send your latest resume in MS Word format at the earliest at

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