• Systems Engineer

    Leidos (Chantilly, VA)
    …of system architecture, design, and implementation with a strong emphasis on security , scalability, and performance. This position requires a TS/SCI with ... to enterprise systems, coordinating closely with enterprise architects and security teams. + Perform systems engineering functions including requirements analysis,… more
    Leidos (08/16/25)
    - Related Jobs
  • AI/ML Machine Learning Engineer Staff

    Lockheed Martin (Herndon, VA)
    …* Ability to work in a collaborative and team\-based environment \#LMSpaceAI ** Security Clearance Statement:** This position requires a government security ... tackle the most complex challenges in Space \- all in support of our national security \. This role offers a unique opportunity to collaborate with a diverse group of… more
    Lockheed Martin (09/12/25)
    - Related Jobs
  • Senior Linux Systems Administrator

    ManTech (Chantilly, VA)
    … and other office productivity machinery, such as a calculator, copy machine and computer printer. + The person in this position needs to occasionally move ... you to become part of a diverse and innovative team supporting national security priorities in a collaborative, Big Data-driven environment. You will contribute to… more
    ManTech (08/30/25)
    - Related Jobs
  • Senior Malware Analyst

    Leidos (Alexandria, VA)
    …advanced technical ability in reverse engineering custom protocols used by malware. This position provides support to the J6 Pentagon Security Operations Center ... for Malware Analysis using dynamic and/or static analysis. Activities that this position performs include developing a standard process for the capturing and… more
    Leidos (07/16/25)
    - Related Jobs
  • MEPS - Field Interviewer

    Westat (Virginia Beach, VA)
    …for two full calendar years. Field Interviewers (FIs) conduct in-person and computer -assisted video interviews with adult members of households, drawn from a ... nationally representative sample, using a Westat-provided laptop computer . FIs are responsible for contacting the households in-person and/or by phone to gain… more
    Westat (09/16/25)
    - Related Jobs
  • NetApp Administrator

    Leader Communications Inc. (Portsmouth, VA)
    Position Summary The NetApp Administrator will provide IT analysis support, management, and administration for IT environments, to include planning IT projects and ... environments to support development of policies, procedures, and plans for IT security and architecture. Duties & Responsibilities + Administer and maintain NetApp… more
    Leader Communications Inc. (09/23/25)
    - Related Jobs
  • Unix/Linux Administrator

    Leader Communications Inc. (Portsmouth, VA)
    Position Summary The Unix/Linux Administrator will play a key role in administering and securing enterprise Unix/Linux systems, ensuring compliance with DoD ... Kerberos, NIS, Radius/TACACS+). + Monitor system performance, availability, and security using enterprise monitoring tools (Nagios, Zabbix, Splunk, Elastic Stack).… more
    Leader Communications Inc. (09/23/25)
    - Related Jobs
  • System Administrator

    Leader Communications Inc. (Portsmouth, VA)
    Position Summary The System Administrator will ensure the reliability, security , and availability of critical systems, supporting both Windows and Linux ... RMF/NIST 800-53 standards. + Assist in incident response and system security investigations. + Maintain accurate documentation of system configurations, baselines,… more
    Leader Communications Inc. (09/23/25)
    - Related Jobs
  • Systems Engineer (Test Tool Development…

    KBR (Springfield, VA)
    …and advanced technology solutions to our customers in the intelligence and national security communities. In this position , your work will have a profound ... Computer Science, Mathematics, or related quantitative science field. Security Clearance Requirements: Active TS/SCI (with poly preferred) Belong, Connect and… more
    KBR (09/12/25)
    - Related Jobs
  • Senior Systems Engineer - Cybersecurity

    M. C. Dean (Vienna, VA)
    …is strongly desired **Other:** + US Citizenship is a requirement for this position . **Abilities:** + Exposure to computer screens for an extended period ... Overview Security is critical to MC Dean's IT solutions...and maintenance plans, etc. **Specific qualification requirements for the position include the following:** + 5-7 years of progressive… more
    M. C. Dean (08/27/25)
    - Related Jobs