• Principal Systems Engineer

    Leidos (Fort Meade, MD)
    …and make a difference in National** **Security!** **Job Summary** As a Principal Systems Engineer , you will be responsible for designing, implementing, and ... a new and exciting opportunity for a Principal System Engineer in our **National Security Sector's (NSS) Cyber &...maintaining enterprise-level systems that support mission-critical operations. You will work with… more
    Leidos (09/09/25)
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  • Systems Engineer

    Nightwing (Sterling, VA)
    …intelligence community, defense, civil, and commercial markets. Job Title: Systems Engineer Location: Sterling, VA Clearance: TS /SCI Poly **This position is ... CONTINGENT upon contract award** The Systems Engineer (SE) collaboratively works closely with...The SE blends technical skills in cloud platforms, Nutanix, Windows /Linux, automation tools, containerization, and scripting utilizing skills and… more
    Nightwing (09/26/25)
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  • Systems Engineer 2

    Synergy ECP (Columbia, MD)
    Systems Engineer 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description Systems Engineer Level 2 Analyzes ... requirements, design, and technology. Incorporates new plans, designs and systems into ongoing operations. Develops technical documentation. Develops system… more
    Synergy ECP (07/29/25)
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  • Senior DevOps Engineer

    TheIncLab (Mclean, VA)
    …US Citizen and willing and eligible to obtain a US Security Clearance at the Secret or Top - Secret level. Existing clearance is preferred. Benefits At ... Should You Choose to Accept We're looking for a Senior DevOps Engineer who is passionate about automation, operational excellence, and building reliable, scalable… more
    TheIncLab (09/26/25)
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  • Systems Administrator (2nd shift)

    General Dynamics Information Technology (Mclean, VA)
    …RQ208054 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** IT Infrastructure and Operations **Skills:** Communication,Computer Systems ,Troubleshooting,Video Processing **Experience:** 3 + years of related experience… more
    General Dynamics Information Technology (10/01/25)
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  • AWS DevSecOps Engineer

    Leidos (Fort Belvoir, VA)
    …active DoD Secret clearance with the ability to obtain a TS /SCI clearance.** **Primary Responsibilities:** + Design and secure scalable AWS cloud environments. + ... has a new and exciting opportunity for a **DevSecOps Engineer ** in either Fort Belvoir, VA or Picatinny Arsenal,...SECRET clearance and the ability to obtain a TS /SCI security clearance. + 5+ years of experience designing,… more
    Leidos (09/17/25)
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  • Information Systems Security…

    KBR (Arlington, VA)
    Title: Information Systems Security Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... shape the future of space defense. + The Information Systems Security Engineer will directly support the...analysis. * Apply STIGs, and various security mechanisms within Windows , Linux, and AWS cloud consoles. * Identify and… more
    KBR (09/13/25)
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  • Senior Systems Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Systems Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are ... infrastructure resources (eg storage and networking), and how to configure operating systems and applications in an efficient manner. + Maintaining platforms of… more
    ManTech (09/30/25)
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  • Network Engineer - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …screenings: + The successful candidate **must have an active** US Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI) ... what matters most. We are looking for a Network Engineer to join a fast-paced team and solve complex...environments + Exposure to, and understanding of Linux and Windows operating systems , specifically RHEL 7+ or… more
    Microsoft Corporation (09/27/25)
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  • Senior IT Systems Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior IT Systems Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but ... infrastructure resources (eg storage and networking), and how to configure operating systems and applications in an efficient manner. + Maintaining platforms of… more
    ManTech (08/20/25)
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