• Research Scientist / Computer Systems

    National Security Agency/Central Security Service (Fort Meade, MD)
    …Developing methods and applications for tools to exploit and analyze computer systems and network vulnerabilities - Modeling, simulating, prototyping, and/or ... learning models to perform enhanced monitoring and anomaly detection on embedded systems ' network communications to include IoT devices using Bluetooth and… more
    National Security Agency/Central Security Service (01/14/26)
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  • Systems Engineer

    Sealing Technologies (Columbia, MD)
    …environment to physical hardware. This includes automating networking, server hardware, operating systems , containers, software, virtualization and more to build ... services. Position Overview: SealingTech is looking for a talented and experienced Systems Engineer to join our dynamic team of engineers delivering cutting-edge… more
    Sealing Technologies (01/07/26)
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  • 335 - Operational Systems Integrator 3

    ARSIEM (Fort Meade, MD)
    …and implementing corrective actions. + Observe and interpret visual outputs indicating the operating status of systems and network components for designated ... obtain an IAT-I certification , such as: A+CE, CCNA-Security, CND, Network +CE, SSCP + Systems administration including installing, configuring, and… more
    ARSIEM (10/22/25)
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  • Systems Engineer 4

    M. C. Dean (Annapolis Junction, MD)
    …telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure, ... innovative power and technology solutions through engineering expertise and smart systems integration. **Why Join Us?** Our people are passionate about engineering… more
    M. C. Dean (12/30/25)
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  • TS/SCI Special Security Officer (SSO)

    Precise Systems, Inc. (Annapolis Junction, MD)
    …by our highly skilled workforces, we provide expert consultation on network and weapons systems acquisition programs, maintenance/modernization programs, and ... As a solutions-based company, Precise Systems is focused on innovation in support of...and procedures specific to the program to include Standard Operating Procedures (SOP), and participate in self-inspections and Government… more
    Precise Systems, Inc. (11/14/25)
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  • Senior Systems Administrator 10k sign…

    Leidos (Annapolis Junction, MD)
    …and perform capacity planning. + Configure and manage UNIX and Windows operating systems , ensuring system integrity and performance. **Basic Qualifications:** + ... **Description** **Leidos** has a new and exciting opportunity for a Senior Systems Administrator in our **Intelligence Sector's (NSS) Cyber & Analytics Business Area… more
    Leidos (11/15/25)
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  • Pen Tester

    BAE Systems (Annapolis Junction, MD)
    …+ Must have experience with secure configurations of commonly used desktop and server operating systems . + Must have the ability to effectively collaborate with ... leader in advanced defense, security, and aerospace technologies, BAE Systems offers a dynamic and challenging work environment where...and at least 12 years of relevant experience. + Certifications in one or more of the following areas… more
    BAE Systems (12/09/25)
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  • Systems Engineer

    Actalent (Hunt Valley, MD)
    …Model-Based System Engineering (MBSE) is a plus *Experience with Windows and/or Unix operating systems is a plus *Effective and efficient writing and ... Job title: Systems Engineer Description * Supporting full-lifecycle engineering design...drive scale, innovation and speed to market. With a network of almost 30,000 consultants and more than 4,500… more
    Actalent (01/10/26)
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  • Systems Engineer

    SOLUTE Careers (Patuxent River, MD)
    …such as Git, PowerShell, Ansible, Ansible Tower, Windows and Linux Operating Systems , Continuous Integration/Continuous Delivery (CI/CD) pipelines, Amazon Web ... + P8 Air SSP + P8 Ground SSP + Systems Engineering Professional (SEP) certification Essential Job...baselines. + Support design solutions integrated into any common network /hardware baseline or environment. + Utilize an understanding of… more
    SOLUTE Careers (10/21/25)
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  • Systems Engineer Skunk Works Level 3

    Lockheed Martin (St. Mary's County, MD)
    …Skunk Works \(Lockheed Martin Advanced Development Program\) is looking for world class talent in SYSTEMS FIELD ENGINEERING to be a part of a team that will carry on ... installing electrical and mechanical components including cable assemblies, computer systems and voice/data communication devices\. The candidate will organize and… more
    Lockheed Martin (01/09/26)
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