• Lead IT Infrastructure Engineer

    Lumen (Annapolis, MD)
    …and scripting languages (eg, Python, Ansible, JSON) to enhance operational efficiency. + Network Security : Familiar with enterprise network security ... advanced networking expertise with collaboration and leadership to ensure optimal network performance, security , and scalability across the organization. The… more
    Lumen (11/06/25)
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  • Systems Engineer

    KBR (Fulton, MD)
    …- Storage Engineering: multiple enterprise HPE Storage Area Networks (SAN). - Network Engineering: Cisco network LAN/WAN, Software Defined Networking ... Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our… more
    KBR (10/14/25)
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  • Operations Technology Connectivity Engineer

    Deloitte (Baltimore, MD)
    …+ 2+ years bridging OT and IT environments, including integration planning and security /compliance risk mitigation. + 2+ years in network performance assurance: ... Operations Technology Connectivity Engineer - Specialist Senior AI & Engineering Join... (OTN) implementations). + Professional certifications in networking or security (eg, Cisco CCNP/CCIE, Juniper JNCIP/JNCIE, CompTIA… more
    Deloitte (11/14/25)
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  • System and Network Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …of te chn ical skill and careful planning. That's why we need you, an experienced network engineer who knows how to develop the exact network the DoD ... needs. As a network engineer on our team, you'll use your...network issues, analyze current working infrastructures, and increase security , reliability, and availability for mission-critical network more
    BOOZ, ALLEN & HAMILTON, INC. (10/24/25)
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  • Systems Engineer - Senior

    Amentum (Fort Meade, MD)
    **Your Impact:** Are you interested in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further. Amentum is seeking a **Senior ... Systems Engineer ** to join our team of passionate individuals in...projects that make a direct impact on the Nation's security and intelligence mission. In support of DISA, the… more
    Amentum (10/31/25)
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  • Systems Engineer 4

    M. C. Dean (Annapolis Junction, MD)
    …leaders in electrical, engineering, and cybersecurity industries. We are seeking a **System Engineer 4** to join our ** Security and Electronic Systems (SES)** ... + Experience engineering and implementing platforms and services in a software-defined network environment. + Experience with DoD IT security requirements… more
    M. C. Dean (08/30/25)
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  • System Engineer

    Synergy ECP (Landover, MD)
    System Engineer Landover, MD (http://maps.google.com/maps?q=Landover+MD+USA+20784) Job Type Full-time Description Founded in 2007 and headquartered in Columbia, ... innovative capabilities to high-level decision makers that enhance our nation's security . In an ultra-competitive environment, Synergy ECP has thrived by adhering… more
    Synergy ECP (10/15/25)
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  • Lightspeed Customer Solution Engineer

    Telesat (Bethesda, MD)
    Lightspeed Customer Solution Engineer Telesat (NASDAQ and TSX: TSAT) is a leading global satellite operator, providing reliable and secure satellite-delivered ... operators. Telesat Lightspeed, our revolutionary Low Earth Orbit (LEO) satellite network , scheduled to begin service in 2027, will revolutionize global broadband… more
    Telesat (09/01/25)
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  • Senior IT Infrastructure Engineer

    United Therapeutics (Silver Spring, MD)
    …that fosters autonomy, mastery, and purpose. The IT Senior Infrastructure Engineer - DevOps will lead in design, architecture, engineering, implementation, and ... and management of United Therapeutics' next generation Datacenter, cloud and network infrastructure + Identify, measure, and report on Key Performance Indicators… more
    United Therapeutics (11/09/25)
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  • Infrastructure/Networking Engineer II

    RTX Corporation (Annapolis Junction, MD)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI - Current...asset in the SIGINT domain, is seeking an Infrastructure Engineer II who strives for excellence and has a… more
    RTX Corporation (10/21/25)
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