• Systems Engineer

    Leidos (Bethesda, MD)
    …Identify integration risks and perform IV & V testing. **Basic Qualifications:** + Active TS/SCI security clearance with CI Polygraph + Requires BS and 12 - 15 ... has a new and exciting opportunity for a **Systems Engineer ** in our **National Security Sector's (NSS).... Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software more
    Leidos (07/18/25)
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  • Senior Network Engineer

    Leidos (Annapolis Junction, MD)
    … boundaries, datacenter virtualization, CAN/MAN/LAN infrastructure packet capture software , TCP/IP protocol stack, routing/switching protocols, stateful firewalls, ... at Leidos currently has an immediate need for an experienced Senior Network Engineer for a strategic High-Performance Computing (HPC) program. The Senior Network … more
    Leidos (07/03/25)
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  • Senior System Engineer

    SAIC (Fort Meade, MD)
    …in September 2025 with a start in October 2025. Top Secret/SCI with Polygraph Clearance required to start. A System Engineer is responsible for designing, ... on programs of national importance. SAIC is seeking a highly motivated System Engineer (SE) to join our team and propel the organization forward in supporting… more
    SAIC (08/07/25)
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  • Hardware Exploitation Engineer (TS/SCI)-…

    Vexterra Group (Bethesda, MD)
    …contract. Security Requirements: + Must possess an active TS/SCI clearance w/ a Counterintelligence (CI) Polygraph. Highly Desired Experience: + Experience ... Vexterra Group is currently searching for a TS/SCI cleared Hardware Exploitation Engineer to provide the following engineering support: + Conduc t technical hardware… more
    Vexterra Group (07/15/25)
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  • Lead Systems Engineer

    Synergy ECP (Annapolis, MD)
    Lead Systems Engineer Annapolis Junction Description Synergy ECP, a platform company with Falfurrias Capital Partners, has a talented, dedicated staff to provide a ... the defense and intelligence industries. Our capabilities are focused on software engineering, cybersecurity, system engineering and IT services. Providing these… more
    Synergy ECP (06/19/25)
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  • Telecommunications Network Engineer 0

    Synergy ECP (Annapolis Junction, MD)
    Telecommunications Network Engineer 0 Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description Synergy ECP is looking for a ... Telecommunications Network Engineer to provide maintenance and sustainment of existing networks....Desired: CompTIA Network+, CCENT, CCNA, CCNP, CCIE, or equivalent CLEARANCE REQUIRED + Must have a TS/SCI polygraph … more
    Synergy ECP (08/08/25)
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  • System Engineer 0 ( 12-hour Shift )

    Synergy ECP (Annapolis Junction, MD)
    System Engineer 0 ( 12-hour Shift ) Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description Synergy ECP, a platform company with ... the defense and intelligence industries. Our capabilities are focused on software engineering, cybersecurity, system engineering and IT services. Providing these… more
    Synergy ECP (07/23/25)
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  • Field Service Engineer

    CACI International (Aberdeen Proving Ground, MD)
    Field Service Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... Continental US * * * **The Opportunity:** Seeking a Field Service Engineer who will be responsible for building, configuring, maintaining, and fielding complex… more
    CACI International (07/18/25)
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  • Systems Engineer

    Precise Systems, Inc. (Patuxent River, MD)
    clearance or higher. Must be able to obtain and maintain a Secret security clearance . Due to the sensitivity of customer related requirements, US Citizenship ... exceptional service and the Precise solution. We are seeking a Systems Engineer to provide technical and programmatic support to the Development Integrated Product… more
    Precise Systems, Inc. (07/10/25)
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  • Telecommunications Systems Engineer L2

    Synergy ECP (Annapolis Junction, MD)
    Telecommunications Systems Engineer L2 Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description Synergy ECP, a platform company ... the defense and intelligence industries. Our capabilities are focused on software engineering, cybersecurity, system engineering and IT services. Providing these… more
    Synergy ECP (06/18/25)
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