Windows/Unix Systems Administrator with Secret Clearance (IAT2)

The Tatitlek Corporation; Dahlgren (VA); On-site; USD 56,000 - 76,000; Full time

Job summary

The Tatitlek Corporation seeks a Systems Administrator to support DoD-level IT operations at Dahlgren, VA. You will administer UNIX/Linux/Windows environments, apply security updates (IAVA), and keep systems secure and reliable.

The role emphasizes installation, configuration, troubleshooting, backups, documentation, and collaboration with IT staff. A DoD Secret clearance and IAT Level 2 certification are required for the life of the contract.

Qualifications

• At least 1 year of system administration experience.
• Must have a DoD Secret security clearance and have or be able to obtain an SSBI.
• As per DoD Directive 8140.01, this position requires IAT Level 2 certification (IA and OS certs).
• OS certification requirement for Unix/Linux or Windows depending on position; Senior Systems Administrator must maintain IAT Level 2 for life of contract.

Responsibilities

• Install, configure and maintain Operating Systems.
• Manage installation and integration of system fixes, updates and enhancements; conduct testing, troubleshooting, performance optimization and maintenance.
• Provide end user support.
• Manage accounts, network rights, access to systems and equipment; maintain system configuration and backups.
• Create and maintain documentation and SOPs.
• Create, monitor and maintain backups/restoration of systems and files.
• Research new and upcoming technologies.
• Provide input for future systems and purchases.
• Demonstrate knowledge of enterprise frameworks and methodologies.
• Communicate effectively both written and verbally.
• Other duties as assigned.

Skills

UNIX admin

Linux admin

Windows admin

IAVA updates

IAT Level 2

Security clearance

Scripting

Communication

Tools

WSUS

GPOs

DNS

RDP

Job description

The Tatitlek Corporation seeks a Systems Administrator to support DoD-level IT operations at Dahlgren, VA. You will administer UNIX/Linux/Windows environments, apply security updates (IAVA), and keep systems secure and reliable.

The role emphasizes installation, configuration, troubleshooting, backups, documentation, and collaboration with IT staff. A DoD Secret clearance and IAT Level 2 certification are required for the life of the contract.