- General Dynamics Information Technology (Quantico, VA)
- …**Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Mobile Device Management (MDM),Next-Generation Network (NGN), System ... Yes **Job Description:** Transform technology into opportunity as a ** Senior Systems Administrator** with GDIT. A career...+ **Required Experience:** + 5+ years of experience with Systems Administration , general computer system ,… more
- Leidos (Vienna, VA)
- **Description** The National Security Sector at Leidos is seeking a ** Senior System Administrator** to join a dynamic team based in **Tysons Corner, VA** . This ... exciting opportunity allows you to apply your expertise in system administration and software programming while supporting a small team responsible for managing… more
- GovCIO (Fairfax, VA)
- **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide administration and tier 3 operational ... USD $165,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6349/ senior - systems -engineer/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2025-6349_ **Category** _IT… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Systems Administration **Skills:** Critical Systems ,Enterprise Servers,Operating ... Description:** GDIT seeks a highly motivated and experienced Enterprise Senior Systems Engineer to support the Defense...+ Develop, test, implement, and execute upgrade strategies for Windows based operating system software, databases, and… more
- SimIS Inc. (Dahlgren, VA)
- … system administration , and information assurance support for combat system interface simulation, test, analysis, and training systems associated with ... + Experience in implementing and maintaining complex computer system network administration activities. + Experience in Microsoft Windows computer operating … more
- Amentum (Warrenton, VA)
- …Security, & Intel space? If so, look no further. Amentum is seeking a ** Senior Information System Security Engineer (ISSE)** to join our team of passionate ... for transformative change. **Responsibilities:** The duties and responsibilities of the ** Senior Information System Security Engineer (ISSE)** include, but are… more
- GovCIO (Richmond, VA)
- …of experience. (or commensurate experience) + Minimum of 5 years of experience in Windows and Linux system administration . + Hands-on experience with AWS ... GovCIO is hiring a Windows and Linux System Administrator ( Senior ) to support Veterans Affairs...support Veterans Affairs operational needs. The role requires AWS, Windows , and Linux administration experience, with strong… more
- M. C. Dean (Vienna, VA)
- …and other components of our cybersecurity infrastructure. As part of the team, the ** Senior Systems Engineer** 's responsibilities will include (but will not be ... characteristics; testing and evaluation of technology components; + **Producing detailed system design** , including network and systems infrastructure,… more
- IBM (Chantilly, VA)
- …and experience. **Your role and responsibilities** We are seeking an experienced Senior Systems Engineer with US Government Top Secret/SCI security clearance ... professional expertise** This position requires broad expertise in HPC/AI system administration , with a focus on: *...Operating Systems & Infrastructure: o Expert-level Linux systems engineering o Windows client operating … more
- United States Senate Federal Credit Union (Alexandria, VA)
- …solutions, and solves problems creatively while balancing risk. General Summary: The Senior Systems Engineer (SSE), under general supervision but in compliance ... status, and will not be discriminated against on the basis of disability. Keyword: Senior Systems Engineer From: United States Senate Federal Credit Union more