• Senior MBSE Systems Engineer

    CACI International (Sterling, VA)
    Senior MBSE Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of ... None * * * **The Opportunity:** Join CACI as a Model-Based Systems Engineer (MBSE) and contribute to a dynamic counter-unmanned aircraft systems (C-UAS) mission that… more
    CACI International (11/18/25)
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  • Senior Information Security Engineer

    Lumen (Richmond, VA)
    …the future. **The Role** Lumen Technologies is seeking a Senior Information Security Engineer who can help design, engineer , build, deploy, and support ... other security teams. + Create, update, and adhere to corporate and team- level processes, including change and outage management protocols. **What We Look For… more
    Lumen (11/15/25)
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  • Software Engineer - Formal Methods

    Leidos (Arlington, VA)
    **Description** Leidos Innovations Center is looking for a Software Engineer in formal methods and cyber-physical systems who has experience with integrating and ... few days a week for meetings. **Primary Responsibilities:** The Formal Methods Software Engineer will serve in the role of an individual contributor on contract R&D… more
    Leidos (11/13/25)
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  • Mechanical Engineer

    Leidos (Chantilly, VA)
    …Mission-Critical Facilities Design** Leidos is seeking a driven and detail-oriented Junior level Mechanical Engineer to support the planning, design, and ... Bachelor's degree in Mechanical Engineering or related field + 2 -4 years of relevant experience with a Bachelor's, or...- $122,200.00 The Leidos pay range for this job level is a general guideline onlyand not a guarantee… more
    Leidos (11/05/25)
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  • Telecommunications Engineer Basic

    General Dynamics Information Technology (Fort Belvoir, VA)
    **Req ID:** RQ209334 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** IT ... | Cisco - Cisco, CompTIA Security+ CE | CompTIA - CompTIA **Experience:** 2 + years of related experience **US Citizenship Required:** Yes **Job Description:** GDIT… more
    General Dynamics Information Technology (10/25/25)
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  • Mechanical Engineer

    Leidos (Springfield, VA)
    **Description** **Leidos - Multi-Domain Solutions (MDS) Division** **Position: Junior Level Mechanical Engineer ** Leidos and its Multi-Domain Solutions (MDS) ... division are seeking a highly motivated **Junior Mechanical Engineer ** to support the planning, design, and analysis of...degree in Mechanical Engineering or a related field. + 2 -4 years of relevant engineering experience with a Bachelor's… more
    Leidos (10/23/25)
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  • IT Engineer - Microsoft Enterprise Systems…

    General Dynamics Information Technology (Fort Belvoir, VA)
    …**multiple security enclaves and hybrid environments** (Windows and RHEL). As a Tier 2 engineer , you will be responsible for advanced troubleshooting, user ... **Req ID:** RQ203477 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret...Information Technology (GDIT) is seeking a highly skilled **IT Engineer ** with strong experience in both **Microsoft Enterprise Systems… more
    General Dynamics Information Technology (10/14/25)
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  • Architecture Network Engineer

    Leidos (Chantilly, VA)
    …and 10 years. + Must be compliant with DoD 8140 Information Assurance Technical (IAT) Level 2 . + Experience specific to network engineering to include Tier III ... Sector at Leidos** **has an opening for a** **Network** ** Engineer (Campus Area Network/Local Area Network (CAN/LAN))** to support...step 20 while everyone else is still debating step 2 good. You'll fit right in. **Original Posting:** September… more
    Leidos (09/10/25)
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  • Dynatrace Monitoring Engineer

    SAIC (Springfield, VA)
    **Description** The Senior Monitoring Engineer in Springfield, VA is a senior- level technical expert who is accountable for the advanced troubleshooting, ... in hybrid environments, including on-premises, cloud, and virtual infrastructure. The engineer is responsible for the final escalation point for complex monitoring… more
    SAIC (08/22/25)
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  • DevSecOps Engineer (Experienced or Senior)

    The Boeing Company (Fairfax, VA)
    …Find your future with us. The Boeing Company is currently seeking a **DevSecOps Engineer ** to join the **Argon ST** group located in **Fairfax, VA.** This position ... for a _broad range of experience levels_ including Experienced and Senior Level Software Engineers. Boeing BDS Argon ST designs and develops Signals Intelligence… more
    The Boeing Company (11/19/25)
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