Senior Computer Systems Engineer
About The Position
Advance how our customers operate while you advance your career. Join GDIT as a Systems Engineer Senior and build an impactful career in enterprise IT, collaborating with people who are driven and resourceful like you. MEANINGFUL WORK AND PERSONAL IMPACT As a Systems Engineer Senior, the work you’ll do at GDIT will be impactful to the mission of NETCOM and the Army’s DoDIN‑A Enterprise. You will play a crucial role in ensuring enterprise capabilities, updates, patches, and configurations are validated, tested, and integrated within the Integrated Test Environment – Federated Lab (ITE‑F) before fielding across Army networks.
Requirements
- Bachelor of Arts/Bachelor of Science or additional years of experience
- 5+ years of related experience
- IASAE II Certification (CISSP, SecurityX (formerly CASP+), CSSLP)
- Top Secret/SCI security clearance
- Ability to support testing deadlines driven by routine and critical patch cycles
- Experience coordinating with multiple capability areas under NETCOM
- Ability to work in classified and unclassified ITE_F environments
- Experience with virtualized environments (VMware, Hyper-V)
- Strong Windows and Linux system administration, STIG/SRG hardening, ACAS/Nessus scanning, SCAP compliance
- Familiarity with DoDIN-A, NETCOM enterprise capabilities, and ITE-F processes
- Engineering documentation (ETPs, test plans, test reports, designs)
- Knowledge of ITIL processes including Change, Configuration, and Release Management
- Ability to conduct system integration testing and analyze new technology sets
- Experience using enterprise lab environments for validation and assessment.
Nice To Haves
- DISA STIG
- Red Hat OS Administration
- VMware Virtualization
- Windows Management
- Writing Technical Documents
Responsibilities
- Lead/Manage/Support full lifecycle Tier III engineering activities within the ITE‑F, including patch testing, integration validation, baseline maintenance, STIG and vulnerability compliance checks, and documenting test results to support enterprise readiness.
- Collaborate with NETCOM capability teams, system owners, cybersecurity specialists, configuration management personnel, and other engineering teams to execute functional testing, resolve technical issues, and ensure seamless enterprise integration.
- Drive innovation, technical problem-solving, and continuous improvement for enterprise capabilities by identifying system deficiencies, analyzing new technologies, and supporting configuration, change, and release management processes.
- Utilize virtualized environments, STIG/SCAP tools, ACAS/Nessus, Windows/Linux server technologies, VMware platforms, scripting, ITIL-based operational processes, and enterprise testing frameworks to perform engineering validation.
- Tier III engineering and troubleshooting across enterprise IT systems
Benefits
- Variety of medical plan options, some with Health Savings Accounts
- Dental plan options
- Vision plan
- 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match
- Full flex work weeks where possible
- Variety of paid time off plans, including vacation, sick and personal time, holidays
- Paid parental leave
- Military leave
- Bereavement leave
- Jury duty leave
- Short and long-term disability benefits
- Life insurance
- Accidental death and dismemberment insurance
- Personal accident insurance
- Critical illness insurance
- Business travel and accident insurance
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What This Job Offers
Job Type
Full-time
Career Level
Senior
