TS/SCI Systems Administrator — On‑Site COSA (Colorado Springs)

Isys Technologies; Schriever Space Force Base (CO); On-site; USD 90,000 - 120,000; Full time

Job summary

I2X Technologies seeks a Systems Administrator (COS A) to support a DoD customer in Colorado Springs on-site. Active TS/SCI clearance is required to perform operations in a 24x7 environment.

The role covers system monitoring, troubleshooting, user account management, and coordinating with leadership for real-world events while maintaining security, integrity, and reliability of mission systems. No relocation offered.

Qualifications

• Active TS/SCI clearance required.
• DoD 8140 certification at IAT Level II or higher (Security+ CE, SecurityX, CCNA Security, CySA+, GICSP, GSEC, SSCP, CASP+ CE, CISSP).
• Bachelor's Degree plus 1 year of experience (will accept experience in lieu of degree).
• Experience with large-scale computer and communications systems and networks.

Responsibilities

• Perform daily system monitoring, operations and maintenance in a 24x7 environment.
• Provide first level technical support for local hardware, software and networks.
• Document and report events/issues to leadership.
• Receive tasks/directions from leadership for operations, tests and events.
• Assist in maintenance of user accounts as directed by the local ISSO.
• Operate and sustain mission/training systems for operations and training missions.
• Perform additional duties as required.

Skills

TS/SCI clearance

UNIX/Linux/Windows

Bash scripting

Active Directory

Confluence/Jira usage

Education

Bachelor's Degree or equivalent

Tools

Confluence

Jira

Job description

I2X Technologies seeks a Systems Administrator (COS A) to support a DoD customer in Colorado Springs on-site. Active TS/SCI clearance is required to perform operations in a 24x7 environment.

The role covers system monitoring, troubleshooting, user account management, and coordinating with leadership for real-world events while maintaining security, integrity, and reliability of mission systems. No relocation offered.