DoD System Administrator - Cybersecurity & IT Infrastructure

Leidos Inc; Colorado Springs (CO); On-site; USD 70,000 - 126,000; Full time

Job summary

Leidos is seeking a System Administrator to support the TF2200 program, maintaining Windows networks with Linux components and ensuring secure, compliant operations for U.S. Army systems.

The role involves documenting procedures, sustaining IT infrastructure, and collaborating with SMEs and customers in a fast-paced environment. A Secret clearance and Security+ CE are required or achievable within six months.

Qualifications

• U.S. citizen and resident of the Colorado Springs, CO area or willing to relocate.
• Ability to obtain and maintain a Secret clearance.
• Must obtain Security+ CE within the first 6 months of employment.

Responsibilities

• Provide Tier 1 and 2 hardware/software support with a strong customer-service mindset.
• Apply cybersecurity principles and DoD/Army requirements for confidentiality, integrity, and availability.
• Comply with RMF and security assessment processes (DoD 8570 IAT II/III).
• Collaborate in a fast-paced, mission-focused team supporting engineers, analysts, and specialists.

Skills

Customer support

Cybersecurity principles

DoD/Army requirements

RMF

Security+ CE

Education

BS in Information Systems

MS in related field

Tools

RMF

DIACAP

DoD 8570 IAT II/III

MCSE Windows 10

Job description

Leidos is seeking a System Administrator to support the TF2200 program, maintaining Windows networks with Linux components and ensuring secure, compliant operations for U.S. Army systems.

The role involves documenting procedures, sustaining IT infrastructure, and collaborating with SMEs and customers in a fast-paced environment. A Secret clearance and Security+ CE are required or achievable within six months.