• Senior System Engineer

    CACI International (Fort Meade, MD)
    …SE experience may be substituted for a bachelor's degree. + Active TS/SCI security clearance with a current polygraph is required Position Required Skills ... Senior System Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular… more
    CACI International (11/01/25)
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  • AWS Cloud Application Engineer

    CACI International (Linthicum, MD)
    …from legacy systems to AWS + Evaluate and recommend cloud security technologies and services **Qualifications:** **Required:** + Active TS/SCI clearance with ... AWS Cloud Application Engineer Job Category: Information Technology Time Type: Full...Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type:… more
    CACI International (09/04/25)
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  • System Engineer 0 ( 12-hour Shift )

    Synergy ECP (Annapolis Junction, MD)
    …meet the ever-evolving demands of our customers. We are looking for a Entry Level Systems Engineer to join our team. No demonstrated experience is required. You ... System Engineer 0 ( 12-hour Shift ) Annapolis Junction,...possesses pertinent and highly valued credentials, specialized certifications, and clearance levels to secure our clients' computer networks and… more
    Synergy ECP (10/22/25)
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  • Senior Software Engineer

    CACI International (Laurel, MD)
    …with a BS degree, or 14-16 years of experience without a degree. + ** Security Clearance :** Active TS/SCI with Polygraph. + **Programming Skills:** At least 10+ ... Senior Software Engineer Job Category: Information Technology Time Type: Full...Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type:… more
    CACI International (10/12/25)
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  • Senior Software Engineer

    CACI International (College Park, MD)
    …experience (Python, Scripting, Virtualization, storage and compute platforms, etc.). + ** Security Clearance :** Active TS/SCI with Polygraph. + **Python ... Senior Software Engineer Job Category: Information Technology Time Type: Full...Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type:… more
    CACI International (09/24/25)
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  • Principal Software Engineer

    Leidos (Bethesda, MD)
    …+ To be considered must have an active TS/SCI with polygraph security clearance **Preferred Qualifications:** + Experience with structured analysis and ... a new and exciting opportunity for a **Principal Software Engineer ** in our **National Security Sector's (NSS)...program, you will have the opportunity to build strong systems , software, and cloud environments while providing operations and… more
    Leidos (11/19/25)
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  • Modernization Cyber Network Intrusion Detection…

    Lockheed Martin (Hanover, MD)
    …advanced threats against critical communications and SIGINT midpoint collection systems \. * Modernize and sustain intrusion‑detection capabilities by designing, ... digital lifelines from sophisticated intrusion attempts\. As a Network Intrusion Detection Engineer , you will: * Safeguard the networks that move financial assets,… more
    Lockheed Martin (11/15/25)
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  • GNC Modeling and Simulation Engineer

    Jacobs (Rockville, MD)
    …environment. * Must be a US citizen. * Must be able to obtain a security clearance . Preferred: * Experience with aerospace and defense applications. * Knowledge ... seeking a talented and motivated GNC Modeling and Simulation Engineer to join our dynamic team. As a GNC...design, development, and implementation of guidance, navigation, and control systems for space systems . You will work… more
    Jacobs (11/18/25)
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  • System Engineer Cisco PBX (VoSIP)

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …Range Solutions requires the expertise of a talented and experienced System Engineer , Cisco PBX (VoSIP), to assist in directing and managing the program's ... and effective integration with a government multi-contractor team. The System Engineer will maintain a complex voice communication system supporting DoD customers.… more
    Competitive Range Solutions, LLC (11/06/25)
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  • Software Engineer

    Synergy ECP (Columbia, MD)
    …in Columbia, MD Clearance Required: TS/SCI w/ Polygraph + The Software Engineer develops, maintains, and enhances complex and diverse software systems (eg, ... Software Engineer Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Founded in 2007...ECP is a leading provider of cybersecurity, software and systems engineering and IT services to the US intelligence… more
    Synergy ECP (11/06/25)
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