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Tier 3 System Administrator - TS/SCI with Polygraph - General Dynamics Information Technology

Systems Engineer

We're looking for a Systems Engineer focused on designing and building scalable technical solutions. This mid level role requires 3+ years of relevant experience.

About the role

Tier 3 System Administrator - TS/SCI with Polygraph at General Dynamics Information Technology.

Key technologies: Linux.

Key Responsibilities

Design and implement technical solutions to meet business requirements
Collaborate with cross-functional teams throughout the software development lifecycle
Contribute to code quality through reviews, testing and documentation
Identify and resolve technical issues and performance bottlenecks

Requirements

3+ years of relevant experience in systems engineer
Strong analytical and problem-solving skills
Excellent communication and teamwork skills

Skills

linux

CompanyGeneral Dynamics Information Technology

DepartmentEngineering

LocationAurora, Colorado, United States

Experience3+ years

Tenurefull-time

LevelMid-Level

Posted July 22, 2026