• Systems Test Engineer

    Leidos (Fort Meade, MD)
    …challenges. That's where you come in. We need a results-oriented Test Engineer to support the Nuclear Command, Control, and Communications (NC3) Enterprise Center's ... Enterprise Center is the Department of Defense's lead organization for enterprise-level systems engineering and architecture for NC3. Our customer, led by the… more
    Leidos (12/24/25)
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  • Hardware Engineer 3 - 23835 (FS Poly…

    Huntington Ingalls Industries (Fort Meade, MD)
    …defense systems . The successful candidate will be a hands-on engineer responsible for transforming conceptual requirements into tangible, reliable, and secure ... TS/SCI with Poly Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies division. Warfare … more
    Huntington Ingalls Industries (10/10/25)
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  • Systems Engineer 4

    M. C. Dean (Annapolis Junction, MD)
    …are seeking a **System Engineer 4** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will be ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (12/30/25)
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  • Software Engineer I (Sea Systems )

    Textron (Hunt Valley, MD)
    **2026 Software Engineer I \(Sea Systems \) \- Hunt Valley, MD** **Description** **_Who We Are_** Textron Systems is part of Textron, a $14 billion, ... in industries spanning aerospace and defense, specialized vehicles, turf care and fuel systems \.This role is in Textron System's **Sea Systems ** business area\.… more
    Textron (12/18/25)
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  • Systems Engineer III

    Intelligent Waves (Linthicum Heights, MD)
    …Government through high-impact technology solutions in cybersecurity, data science, enterprise network & systems engineering, software development, and cognitive ... **Overview** Intelligent Waves is seeking a System Engineer Level III for our cybersecurity contract in...(5) years of relevant experience may be substituted._ + ** Systems Engineering Experience:** + **Level 3 :** Twenty… more
    Intelligent Waves (12/09/25)
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  • Information Systems Security…

    Belay Technologies (Annapolis Junction, MD)
    …in 2020 and a finalist in 2021! Belay Technologies seeks a Mid-Level Information Systems Security Engineer (ISSE) to join our intel team. The ISSE shall ... Active Directory, user accounts, etc. + Manage lab SCCM systems to ensure all software, including web browsers, is...lab VMware vSphere Environment + Monitor and maintain lab network devices: router, switches, firewalls + Monitor and maintain… more
    Belay Technologies (11/13/25)
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  • Systems Engineer , Staff Principal

    BigBear.ai (Columbia, MD)
    …most complex challenges in national security and intelligence. We're looking for a Level 3 IT Engineer who thrives in dynamic environments and is passionate ... about building, maintaining, and optimizing mission-critical systems . If you're ready to lead innovative projects, shape...opportunity. What you will do As a senior IT Engineer , you'll play a key role in designing, implementing,… more
    BigBear.ai (11/27/25)
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  • Information Systems Security…

    Amentum (Columbia, MD)
    We are seeking a Information Systems Security Engineer LV3 for a prime contract that is based out of our Columbia, MD office. **Responsibilities:** + Participate ... risk analysis, and risk management + Perform system or network designs that encompass multiple enclaves, to include those...is required. + DoD 8570 compliance with IASAE Level 3 is required. Both Information Systems Security… more
    Amentum (11/12/25)
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  • Systems Engineer (SME)

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Systems Engineer - SME in our **National Security Sector's (NSS) Cyber & Analytics Business ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (12/11/25)
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  • Military Fellowship Program: Systems

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …program is not for veterans who have already separated from the military. As a Systems Security Engineer , you will be using your skills and expertise to design, ... in the DoD SkillBridge program + Bachelor's degree in Systems Security, Network Engineering, Information Technology, or...401(k) with 150% match up to 6%, life insurance, 3 weeks paid time off, tuition reimbursement, and more… more
    Sierra Nevada Company, LLC (12/05/25)
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