• Senior IT Infrastructure Engineer

    United Therapeutics (Silver Spring, MD)
    …work in an environment that fosters autonomy, mastery, and purpose. The IT Senior Infrastructure Engineer - DevOps will lead in design, architecture, ... and management of United Therapeutics' next generation Datacenter, cloud and network infrastructure + Identify, measure, and report on Key Performance Indicators… more
    United Therapeutics (08/10/25)
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  • Systems Analysis - Network Engineer

    TekSynap (Columbia, MD)
    …input to the systems engineering process + Develop technical documentation, network /system architecture, and network /system design documentation + Interact with ... the Government regarding Network Engineering technical considerations and associated problems, issues, or conflicts + Oversee the technical integrity of work… more
    TekSynap (07/09/25)
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  • Senior Kubernetes Software Engineer

    Leidos (Columbia, MD)
    …Description **Leidos** has a new and exciting opportunity for a **Principal Software 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...!** **Job Summary:** We are seeking a highly experienced Senior Software Engineer to lead the development… more
    Leidos (07/31/25)
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  • Senior Test Engineer

    Leidos (Columbia, MD)
    …**Leidos** has a new and exciting opportunity for a ** Senior Test Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...the Frontlines of Innovation.** We're seeking a seasoned **Test Engineer (Level III TE-3)** to support a high-stakes mission-critical… more
    Leidos (06/26/25)
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  • Senior Infrastructure / Networking…

    RTX Corporation (Annapolis Junction, MD)
    …Signal Technology (AST), a national asset in the SIGINT domain, is seeking a ** Senior Infrastructure / Networking Engineer ** who strives for excellence and has a ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (07/20/25)
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  • Senior Principal Engineer Process

    Northrop Grumman (Baltimore, MD)
    …best work of your career. We are looking for you to join our team as a Senior Principal Process Engineer based out of Linthicum, MD. **As a Senior Principal ... Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to… more
    Northrop Grumman (08/09/25)
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  • Senior Kafka Engineer (Remote)

    Cognizant (Owings Mills, MD)
    ** Senior Kafka Engineer (Remote)** **Cognizant's Digital Engineering** We are seeking a highly skilled ** Senior Kafka Engineer ** 6+ years of experience ... and contribute to sprint planning. + Ensure compliance with security and data protection standards. + Optimize system performance...a highly flexible business model, a flawless global delivery network , and deep domain expertise to deliver to a… more
    Cognizant (08/09/25)
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  • Senior Network Architect

    KBR (Fulton, MD)
    Title: Senior Network Architect Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology ... data network systems, and administration of multi-protocol routers, multilayer switches, network security devices and network management systems. +… more
    KBR (06/14/25)
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  • Senior System Integrator Engineer

    Vexterra Group (Bethesda, MD)
    Vexterra Group is currently searching for a Senior Systems Integrator Engineer to provide the following systems support in Reston VA or Bethesda, MD office: You ... will work closely with other infrastructure and network engineers, system engineers and O&M team members on...platforms to include but not limited to base configuration, security and system patching, performance monitoring, etc. * Provide… more
    Vexterra Group (07/15/25)
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  • Senior Application Engineer

    CACI International (Linthicum, MD)
    Senior Application Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... **The Opportunity:** Join our dynamic team as an Application Engineer and be at the forefront of transforming our...and be at the forefront of transforming our system security evaluation and authorization process. We are shifting from… more
    CACI International (07/26/25)
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