• Cyber Threat Hunt Analyst​

    Leidos (Ashburn, VA)
    …candidate should have at minimum ONE of the following certifications:** + CompTIA Cyber Security Analyst (CySA+) + CompTIA Linux Network Professional (CLNP) + ... DNS, SMB, etc) networking protocols + Familiarity with operation of both Windows and Linux based systems . + Proficient with scripting languages such as Python or… more
    Leidos (08/14/25)
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  • System Administrator

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our ... customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency,...customers in a timely manner. Required Skills: + Operating Systems : Extensive knowledge of Windows and Linux … more
    Nightwing (09/26/25)
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  • ​​ Cyber Detection Engineer ​

    Leidos (Ashburn, VA)
    …candidate should have at minimum ONE of the following certifications:** + CompTIA Cyber Security Analyst (CySA+) + CompTIA Linux Network Professional (CLNP) + ... DNS, SMB, etc) networking protocols + Familiarity with operation of both Windows and Linux based systems . + Proficient with scripting languages such as Python or… more
    Leidos (08/15/25)
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  • Senior Security Administrator

    General Dynamics Information Technology (Fairfax, VA)
    …formatting results with statistics and functions. + Harden application and operating systems ( Linux /Windows Servers). + Conduct root cause analysis focusing on ... to Obtain:** None **Public Trust/Other Required:** None **Job Family:** Cyber and IT Risk Management **Skills:** Cybersecurity,Information Technology Security,Software… more
    General Dynamics Information Technology (09/29/25)
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  • NITE System Administrator IV

    Huntington Ingalls Industries (Virginia Beach, VA)
    …customer service orientation Preferred Requirements + Degree in Computer Science, Information Systems or related + Linux + or Microsoft Certified Solutions ... its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures… more
    Huntington Ingalls Industries (09/17/25)
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  • Senior PeopleSoft Administrator

    General Dynamics Information Technology (Fairfax, VA)
    …with PeopleTools, Application Engine, PeopleCode, and integration tools + Strong Oracle Linux operating systems skills with shell scripting or similar + ... Deliver simple solutions to complex problems as a **Senior PeopleSoft Administrator ** at GDIT. Here, you'll administer the PeopleSoft application to the… more
    General Dynamics Information Technology (08/16/25)
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  • System Administrator

    Shuvel Digital (Reston, VA)
    …requirement. Briefly Describe the Work: GITI is looking for a mid-level Systems Administrator with experience in installing, configuring, troubleshooting, and ... of requirements, system architecture, and detailed design documents. A Systems Administrator must be able to collaborate...related field. + 3-5 years of experience working in Linux Systems Administration or a related field… more
    Shuvel Digital (08/13/25)
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  • Network Administrator

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our ... customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency,...+ Operating Systems : Familiarity with various operating systems (Windows, Linux , macOS) and their networking… more
    Nightwing (09/26/25)
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  • Cyber Security Engineer

    BAE Systems (Herndon, VA)
    …a minimum of eleven (11) years' experience. + Strong knowledge of Windows and Linux operating systems + Familiarity with system hardening, patch management, and ... **Job Description** BAE Systems , a top-ten prime contractor to the US...premise, and via remote Cloud services. As a mission-focused administrator that solves problems on the program, you will… more
    BAE Systems (09/09/25)
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  • Cloud Administrator - Infrastructure as…

    FGS, LLC (Mcb Quantico, VA)
    Cloud Administrator - Infrastructure as a Service (IaaS) Specialist MCB Quantico, VA Requires US Citizenship Employment Term and Type: Regular, Full Time Required ... Education: High School or Equivalent **Job Description:** The Cloud Administrator - Infrastructure as a Service (IaaS) Specialist helps...and load balancing + Must be familiar with DoD Cyber processes to include STIGs + Must be familiar… more
    FGS, LLC (09/24/25)
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