• Principal Network Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... across on-premises and cloud IT infrastructures, both virtual and physical . **Primary Responsibilities:** + Responsible for architecture, design, installation,… more
    Leidos (08/02/25)
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  • Senior Quality Assurance Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Software Quality Assurance Engineer and Tester** to join our team in the **DC, Maryland, and ... include, but are not limited to:** + Leads and performs systems software quality assurance activities ensuring software meets requirements and operates… more
    ManTech (05/30/25)
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  • Software Engineer 2 - 23338 (FS Poly…

    Huntington Ingalls Industries (Fort Meade, MD)
    …customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, environmental remediation ... reverse engineering (IDA Pro, Ghidra, etc.) * Are proficient with source control systems (git, svn, perforce, etc.) * Have experience with the code review process… more
    Huntington Ingalls Industries (05/17/25)
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  • Security Engineer

    ABBTECH Professional Resources, Inc. (Columbia, MD)
    **FIPS 140 Security Engineer ** **Columbia, MD** **No Clearance** **Our clients Accredited Testing and Evaluation (AT&E, Common Criteria/FIPS) team, you will get an ... products you will touch will be deployed into larger systems and/or deployments to facilitate secure communications for our...facilitate secure communications for our military in the modern cyber warfare environment. Come be a part of an… more
    ABBTECH Professional Resources, Inc. (08/08/25)
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  • System Engineering Integration & Testing…

    General Atomics (Chantilly, VA)
    …situational awareness tools that fuse data from land, sea, air, and cyber domains using cutting-edge machine learning and analytics. These solutions enable users ... Testing (SEIT) Engineers to join our growing federal team. This role blends systems engineering with hands-on integration and testing of software and data-intensive … more
    General Atomics (05/16/25)
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  • Database Engineer Skill Level 3

    General Dynamics Information Technology (Annapolis Junction, MD)
    …has to make trades among data volumes, number of users, logical and physical distribution, response times, retention rules, security and domain controls. The DBE ... and Information Technology (IT) subject matter area (ie, simple to complex systems ). Assist with recommendations for, and analysis and evaluation of systems more
    General Dynamics Information Technology (05/22/25)
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  • Senior Embedded Software Engineer

    General Atomics (Herndon, VA)
    …affiliated companies, is one of the world's leading resources for high-technology systems development ranging from the nuclear fuel cycle to remotely piloted ... electric, electronic, wireless and laser technologies. General Atomics Electromagnetic Systems (GA-EMS) designs and manufactures first-of-a-kind electromagnetic and electric… more
    General Atomics (06/30/25)
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  • Microsoft Exchange & Messaging Engineer

    General Dynamics Information Technology (Chantilly, VA)
    …environments. Additionally, engineers will build, maintain and migrate a variety of physical and virtual systems to on-premises, cloud, or hybrid ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Microsoft PowerShell,Microsoft Windows Server, Systems more
    General Dynamics Information Technology (08/12/25)
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  • Identity and Directory Services Engineer

    General Dynamics Information Technology (Chantilly, VA)
    …environments. Additionally, engineers will build, maintain and migrate a variety of physical and virtual systems to on-premises, cloud, or hybrid ... SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Active Directory (AD),DNS,Microsoft Windows Server **Experience:**… more
    General Dynamics Information Technology (05/17/25)
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  • F5 Security Engineer - Active TS/SCI…

    ENS Solutions (Washington, DC)
    …products such as LTM, ASM, BIG-IQ and APM + Manage the configuration on multiple physical and virtual F5 across multiple data centers + Develop scripts and tools to ... and the introduction of new features + Coordinate equipment orders including physical or virtual appliances, as well as upgrading, monitoring, testing and servicing… more
    ENS Solutions (07/22/25)
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