Hiring: Senior Linux System Engineer Company: General Dynamics Information Technology Location: Sierra Vista, AZ Job Posted Time: 2026-09-10 11:13:15 Employment Type: Full-time Target Skills & Keywords : AI, Design System, Linux, RHEL, Red Hat, Security Clearance, Systems Design, Systems Engineering, Ubuntu About the job Experience: •5 + years of related experience •Deliver simple solutions to complex problems as a Senior Linux System Engineer at GDIT. Here, you’ll tailor cutting-edge solutions to the unique requirements of our clients. With a career in application development, you’ll make the end user’s experience your priority and we’ll make your career growth ours. •Selected candidate will provide full-time onsite support at our Fort Huachuca facility. •Designs and defines system architecture for new or existing computer systems. •Also develop Enterprise Technical Procedures (ETPs) with the directions to apply patches, upgrades and security configurations and/or updates to the baseline system in the EOF for testing IAW with the STIGs. Required Skills: •Documentations, Linux, Systems Design, Systems Engineering •VMWare management/administration experience. •Thorough experience with Red Hat Enterprise Linux (RHEL), Ubuntu or a derivative. •Knowledge of Windows and Linux Security Technical Implementation Guide (STIG) and current DISA’s hardening protocol. Qualifications: •Certified Information Systems Security Professional (CISSP) | International Information System Security Certification Consortium (ISC2) - International Information System Security Certification Consortium (ISC2) Compensation: •$88,130 - $117,875 / year •Flexible work environment (work from home / hybrid options) •Competitive benefits and rewards package •Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!