• Systems Administrator/ISSO

    Huntington Ingalls Industries (Reston, VA)
    …Practical application of networked systems will be necessary. The Systems Administrator will need to keep system accreditation, continuous monitoring, ... TS/SCI with Poly Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare … more
    Huntington Ingalls Industries (05/20/25)
    - Related Jobs

  • Principal Systems Administrator

    ManTech (Arlington, VA)
    ManTech seeks a motivated, career and customer-oriented **Principal Systems Administrator** to join our team in **Pentagon, VA.** The position is **onsite.** ... software, network, and application issues + Manage and maintain computer systems , servers, and other IT infrastructure, ensuring optimal performance and security… more
    ManTech (05/24/25)
    - Related Jobs

  • M3 Systems Administrator (RHEL/Linux)…

    General Dynamics Information Technology (Charlottesville, VA)
    …SYSTEMS ADMINISTRATOR (RHEL/ LINUX) WILL MAKE AN IMPACT** + Provide system administration support for Linux operating systems including installing software, ... Bash, JSON, YAML. + General understanding of Linux internals ( system calls, file systems , processes, etc.) +...Certification -Sec+CE or equivalent + Required Computing Environment certification : Red Hat Certified Systems Admin (RHCSA)… more
    General Dynamics Information Technology (07/10/25)
    - Related Jobs

  • Information Systems Security Manager

    M. C. Dean (Vienna, VA)
    …concepts, platforms, and technologies, including Microsoft Windows and/or Linux operating systems , and system virtualization (multiple hypervisors) in a secure ... who engineer and deploy automated, secure and resilient power and technology systems ; and deliver the management platforms essential for long-term system … more
    M. C. Dean (07/15/25)
    - Related Jobs

  • Salesforce Technical Architect

    General Dynamics Information Technology (Fairfax, VA)
    … Technical Architect supporting CMS, you will be trusted to serve as a technical expert on Federal Services System Support and Oversight projects, focused on ... to ensure our mission is never interrupted. Our work depends on a Salesforce Technical Architect joining our team remotelty to support the Centers for Medicare &… more
    General Dynamics Information Technology (06/11/25)
    - Related Jobs

  • Secure Wireless Engineer

    General Dynamics Information Technology (Springfield, VA)
    …equivalent experience + Required Experience: 8+ years of related experience + Required Technical Skills: + ITIL Foundation certification preferred + Technical ... and operational limitations of installed equipment. Provide internal consulting; technical guidance; information and support to application developers; computer… more
    General Dynamics Information Technology (04/19/25)
    - Related Jobs

  • C2 Network Security Operations Center…

    Leidos (Hampton, VA)
    …you will collaborate with the Information System Security Manager (ISSM) and System Owners to help ensure IT systems remain compliant with government ... at Leidos currently has openings for a Cyber Security Engineer / Information Systems Security Engineer (ISSE). Our team supports the Advanced Battle Management … more
    Leidos (07/12/25)
    - Related Jobs

  • Technical Surveillance Countermeasures III

    Global Resource Solutions (Springfield, VA)
    …related technical discipline. + Interagency Training Center (ITC) TSCM Certification and complete at least 40 hours of discipline-specific development or ... an enthusiastic, motivated and talented individual for the position of Technical Surveillance Countermeasures Practitioner III. Job Description: Summary: The TSCM… more
    Global Resource Solutions (06/13/25)
    - Related Jobs

  • Cybersecurity Technical Writer

    TekSynap (VA)
    …Systems Security Professional (CISSP)** + **GIAC Security Leadership Certification (GSLC)** + **Certified Chief Information Security Officer (CCISO)** ... **Responsibilities & Qualifications** **RESPONSIBILITIES** + Edit and rewrite technical documents to correct grammar, spelling, punctuation, and ensure adherence to… more
    TekSynap (07/02/25)
    - Related Jobs

  • Mission Systems Architect

    Umbra Lab (Arlington, VA)
    …8+ years of experience in systems architecture design for satellite or aerospace systems . + A technical degree in engineering, computer science, or a related ... Umbra builds next-generation space systems that observe the Earth in unprecedented fidelity....processes. + INCOSE certification or equivalent is a plus. + Experience with system simulation and modeling… more
    Umbra Lab (04/23/25)
    - Related Jobs