• Test Engineer III

    Foxhole Technology, Inc (Fort Meade, MD)
    **Overview** **Job Title: Cybersecurity** **Test Engineer III** **Job Location: Ft Meade, MD** **Position Type: Full-time** **Clearance Level: Secret** Foxhole ... and defense agencies. A recognized leader in navigating technology and security challenges, Foxhole delivers mission-focused innovations to answer evolving and… more
    Foxhole Technology, Inc (01/10/26)
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  • Senior Network Engineer

    CACI International (Columbia, MD)
    …Opportunity: - The Sr. Network Engineer will work within the Network Security Implementation and Sustainment (NSIS) Services section to provide assistance in ... Senior Network Engineer Job Category: Information Technology Time Type: Full...system engineering and dataflow efforts to ensure proper mission operations with minimum down time. * Facilitates implementation of… more
    CACI International (12/06/25)
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  • Senior Software Engineer

    BigBear.ai (Annapolis Junction, MD)
    …environment, then this is the right place for you. This contract provides operations research, modeling and simulation services responsible for the development ... analytical methods, including models and simulations, to support Agency operations . What you will do + Develops, implements, and...and usage. + Python or Java → Core backend engineer , likely working on APIs, services , or… more
    BigBear.ai (01/13/26)
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  • Senior Software Engineer

    Nightwing (Annapolis Junction, MD)
    …cyber, data operations , systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include ... providing some of the world's most technically advanced full-spectrum cyber, data operations , systems integration and intelligence support services to the US… more
    Nightwing (12/29/25)
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  • Test Engineer

    Parsons Corporation (Annapolis Junction, MD)
    …they provide services and solutions in the areas of defense, security , intelligence, infrastructure, and environmental. We promote a culture of excellence and ... years of experience, Parsons is uniquely qualified to deliver cyber/converged security , technology-based intellectual property, and other innovative services to… more
    Parsons Corporation (01/17/26)
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  • SATCOM Systems Engineer (Tier II)

    Linchpin Solutions, Inc. (Aberdeen Proving Ground, MD)
    …Familiarity with DoD trouble ticketing systems (GTMS/Remedy), troubleshooting methodologies, and service desk operations . + Proficient in Microsoft Office Suite ... SATCOM Systems Engineer (Tier II) Aberdeen Proving Ground, MD (http://maps.google.com/maps?q=6175+Guardian+Gateway+Aberdeen+Proving+Ground+MD+USA+21005) Job Type… more
    Linchpin Solutions, Inc. (10/23/25)
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  • Data Center Engineer (Storage)

    KBR (Fulton, MD)
    Title: Data Center Engineer (Storage) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... technology solutions to our customers in the intelligence and national security communities. In this position, your work will have a profound impact on the country's… more
    KBR (01/15/26)
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  • Systems Engineer

    CACI International (Columbia, MD)
    …Opportunity:** Join our dynamic Network Security Implementation and Sustainment (NSIS) Services team as a Systems Engineer . This role offers an exciting ... Systems Engineer Job Category: Information Technology Time Type: Full...utilize your expertise in analyzing user requirements, concept of operations documents, and high-level system architectures to develop comprehensive… more
    CACI International (12/12/25)
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  • Principal Elasticsearch Systems Engineer

    Leidos (Bethesda, MD)
    …**Leidos** has a new and exciting opportunity for a **Principal** **Elasticsearch Systems Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...more. **Join us and make a difference in National Security !** **Job Summary** The Principal Elasticsearch Systems Engineer more
    Leidos (10/30/25)
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  • SIEM Data Onboarding Engineer - Active…

    ENS Solutions (College Park, MD)
    …Splunk architecture, data onboarding, and user management to support business needs and security operations . + Design, deploy, and manage Splunk infrastructure + ... The Splunk Engineer is responsible for managing and enhancing our...CND certification + Must obtain a DoD 8570 Cyber Security Service Provider - Infrastructure Support certification,… more
    ENS Solutions (01/18/26)
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