Senior Infra Support Engineer - Classified IT

EDGE; Abu Dhabi; On-site; AED 180,000 - 300,000; Full time

Benefits offered by this job

Tax-free salaries (Dubai/UAE)

Family visas

Annual flight tickets

Medical insurance

Education allowances

Job summary

EDGE in Abu Dhabi is seeking an Infrastructure Support Specialist to provide technical support, administration, and maintenance of IT infrastructure in classified environments. You will ensure availability, security, and reliability of servers, endpoints, storage, and virtualization while adhering to security requirements.

Responsibilities include deploying and managing OS, virtualization, backups, hardening, monitoring, and incident response.

Qualifications

• 4+ years experience in an Infrastructure Support role
• Familiarity with DISA STIGs, CIS Benchmarks, and NIST SP 800-53
• Strong knowledge of Windows/Linux administration, Active Directory, virtualization, storage, backup and endpoint management
• Security+, Server+, Microsoft, VMware, or equivalent desirable

Responsibilities

• Install, configure, maintain, and troubleshoot servers, workstations, storage, virtualization platforms, and IT infrastructure.
• Provide day-to-day technical support for classified IT systems and users.
• Manage operating systems, system configurations, software deployment, patching, and upgrades.
• Implement system hardening, access controls, endpoint security, and secure configuration baselines.
• Monitor system health, availability, performance, and security events.
• Support backup, recovery, disaster recovery, and business-continuity activities.
• Troubleshoot hardware, software, operating system, and infrastructure issues.
• Maintain system documentation, asset inventories, configuration records, and operational procedures.
• Support vulnerability remediation, security audits, inspections, and accreditation/authorization activities.
• Ensure classified systems and equipment are securely installed, maintained, transferred, and decommissioned.
• Coordinate with network and cybersecurity teams to resolve infrastructure and security issues.
• Follow strict security, access-control, need-to-know, and change management procedures.

Skills

Windows Administration

Linux Administration

Active Directory

Virtualization

Storage

Backup

Endpoint management

DISA STIGs

CIS Benchmarks

NIST SP 800-53

VMware

Microsoft

Tools

VMware

Microsoft

Job description

EDGE in Abu Dhabi is seeking an Infrastructure Support Specialist to provide technical support, administration, and maintenance of IT infrastructure in classified environments. You will ensure availability, security, and reliability of servers, endpoints, storage, and virtualization while adhering to security requirements.

Responsibilities include deploying and managing OS, virtualization, backups, hardening, monitoring, and incident response.