TS/SCI Systems Administrator Level 03 - Linux/Windows

Constellation Technologies, Inc; Fort Meade (MD); On-site; USD 175,000 - 200,000; Full time

Benefits offered by this job

Healthcare options

Dental insurance

Vision insurance

Company- matched 401(k)

HSA

Training & certifications

Job summary

Constellation Technologies, Inc. seeks a highly qualified IT Systems Administrator to support federal contract programs.

The role requires active TS/SCI clearance with polygraph, US citizenship, and extensive experience across UNIX, Linux, Windows, and network infrastructure. The position involves ensuring day-to-day IT operations, system monitoring, and problem resolution for diverse client/server/storage/network environments, including Cisco routing/switching.

Qualifications

• US citizenship and active TS/SCI clearance with polygraph are required.
• Two years within the last five years must be directly related to the job.
• Level 03 requires a minimum of 15 years of direct/relevant experience.
• Bachelor’s degree in a technical discipline is required.
• Five years of additional Systems Administration experience may substitute for a degree.
• Responsibilities include IT system implementation, troubleshooting, and maintenance.
• Supports day-to-day operations, monitoring, and problem resolution for client/server/storage/network devices.

Responsibilities

• Provide Tier I (Help Desk) and Tier II escalation support.
• Assist with the dispatch system and hardware issue resolution.
• Configure and manage UNIX and Windows OS; install/upgrade OS software.
• Maintain network components and implement OS enhancements for reliability.
• Support installation and maintenance of Cisco routers and switches.

Skills

US Citizenship

TS/SCI clearance

Security clearance with polygraph

Federal contract experience

Systems Administration

Cisco networking

UNIX/Linux/Windows administration

Education

Bachelor’s degree in a technical discipline

Tools

UNIX/Linux

Windows

Cisco routers and switches

Job description

Constellation Technologies, Inc. seeks a highly qualified IT Systems Administrator to support federal contract programs.

The role requires active TS/SCI clearance with polygraph, US citizenship, and extensive experience across UNIX, Linux, Windows, and network infrastructure. The position involves ensuring day-to-day IT operations, system monitoring, and problem resolution for diverse client/server/storage/network environments, including Cisco routing/switching.