• Mid - Level Software

    Koniag Government Services (Washington, DC)
    **Kadiak, LLC,** a Koniag Government Services company, is seeking a Mid - Level Software Engineer with a Top-Secret security clearance with SCI ... qualified, experienced and self-motivated individual to perform the duties of a Mid - Level Software Engineer to support the Administrative Applications… more
    Koniag Government Services (12/10/25)
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  • Mid Level Software

    Eliassen Group (Washington, DC)
    ** Mid Level Software Engineer ** **Anywhere** **Type:** Contract **Category:** Development **Industry:** Technology **Workplace Type:** Remote **Reference ... Jobs **Description:** **100% Remote** Our client has an exciting opportunity for a Mid - Level Software Engineer . Join a team of passionate thinkers,… more
    Eliassen Group (12/13/25)
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  • Mid . Software Engineer

    Belay Technologies (Fort Meade, MD)
    …Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Mid - Level Software Engineer to join our intel team. The Software ... new development, and requirements analysis and synthesis from system level to individual software components. The Agentic... software components. The Agentic AI ICAM Integration Software Engineer will drive the extension of… more
    Belay Technologies (12/12/25)
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  • Software Engineer

    Eliassen Group (Washington, DC)
    …http://careers.eliassen.com/fMZ1eO + Description + Recommended Jobs **Description:** Seeking an mid - level Java Software Cloud Engineer to join our ... ** Software Engineer ** **Anywhere** **Type:** Contract-to-Hire **Category:** Development **Industry:** Government **Workplace Type:** Remote **Reference ID:** JN… more
    Eliassen Group (12/05/25)
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  • Mid /Sr. Software Engineer

    Belay Technologies (Fort Meade, MD)
    …to Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Mid ./Sr. Software Engineer to join our intel team. The Software ... new development, and requirements analysis and synthesis from system level to individual software components. The Multi-Factor...The Multi-Factor Authentication Management System (MFAMS) is seeking a software engineer to work with a team… more
    Belay Technologies (12/12/25)
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  • Software Reverse Engineer (TS/SCI)-…

    Vexterra Group (Bethesda, MD)
    SOFTWARE REVERSE ENGINEER Vexterra Group is searching for a Senior Software Reverse Engineer support a Government Customer in Bethesda, Maryland: DUTIES ... + Isolate, review, analyze, and reverse- engineer potentially malicious programs + Write and produce high...level + Perform in-depth analysis (dynamic/static) on malicious software (ie, bots, worms, Trojans) resident on Microsoft(R) Windows… more
    Vexterra Group (10/14/25)
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  • Software Engineer (Learning…

    Leidos (Bethesda, MD)
    …**agile team environment** supporting a large-scale program. + Own and deliver backend software solutions in **Java SE** , **Servlets** , **JSP** , and related LMS ... Science, Computer Engineering, or a related field that provides strong software development skills. + **Experience:** Around **5 years of hands-on experience**… more
    Leidos (12/11/25)
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  • Systems Engineer - Mid

    Amentum (Washington, DC)
    …support for detection and correction of operational problems. The Systems Engineer ( Mid ) will troubleshoot at the physical level of the network, working with ... network measurement hardware and software , as well as physical checking and testing of... level working with communication protocols. The Systems Engineer ( Mid ) will perform systems management and… more
    Amentum (11/26/25)
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  • Mid - Level Site Civil…

    POWER Engineers (Washington, DC)
    ** Mid - Level Site Civil Engineer ** Location **Roanoke** Secondary Locations **Atlanta, Bristol, Bristol, VA, Charleston, West Virginia, Charlotte, Washington ... Code **19059** \# of openings **1** Apply Now (https://phh.tbe.taleo.net/phh04/ats/careers/v2/applyRequisition?org=POWERENGINEERS&cws=44&rid=19059) Mid - Level Site Civil Engineer This… more
    POWER Engineers (10/28/25)
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  • Mid - Level System Engineer

    KBR (Springfield, VA)
    Title: Mid - Level System Engineer - GEOINT KBR is seeking a mid - level Systems Engineer to support government customers in the Washington ... Metropolitan Area. The Systems Engineer for GEOINT Testing provides the expertise and skillsets...perform product assessments to meet test objectives. Experience testing software functionality and quality. + Knowledge of basic image… more
    KBR (10/17/25)
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  • Mid - Level Monitoring Platform…

    Chenega Corporation (Springfield, VA)
    **Req ID:** 38461 **Summary** ** Mid - Level Monitoring Platform Engineer ** **Springfield, VA** Are you ready to enhance your skills and build your career in a ... working in the Federal marketplace. Chenega Agile Real-Time Solutions (CARS) is seeking a ** Mid - Level Monitoring Platform Engineer ** . This role will be… more
    Chenega Corporation (12/02/25)
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  • Mid - Level Ship Mooring…

    CACI International (Washington, DC)
    Mid - Level Ship Mooring Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage ... Join our dynamic team of naval architects, structural engineers, and designers as a Mid to Senior- Level Ship Mooring Engineer . This role offers a… more
    CACI International (10/04/25)
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  • Mid - Level Ship Structural…

    CACI International (Bethesda, MD)
    Mid - Level Ship Structural Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... Travel: Continental US * * * **The Opportunity:** The Mid - level Ship Structural Engineer role...structural calculations using first-principles formulas and using finite element software . + Assist with development of structural drawings. +… more
    CACI International (10/04/25)
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  • Ship Structural Engineer (Junior…

    CACI International (Washington, DC)
    Ship Structural Engineer (Junior to Mid - Level ) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: ... occasionally (approx. 10%) _Desired:_ * 0-5 years of experience in the marine industry (entry- level to mid - level candidates welcome) * Experience with finite… more
    CACI International (12/04/25)
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  • Naval Marine Engineer - Mid

    CACI International (Washington, DC)
    Naval Marine Engineer - Mid Level Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... * **The Opportunity:** CACI is looking for a Mechanical Engineer in support of the Navy, MSC, USCG or...a proactive approach to troubleshooting. * Experience with CAD software , with the ability to draft detailed multi-view drawings… more
    CACI International (11/20/25)
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  • Mid - Level Systems Engineer

    Leidos (Alexandria, VA)
    …(IPSD), part of the Decision Advantage Solutions Business Area, is currently seeking a Mid - Level Systems Engineer for the Chinook Program. As part of ... Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security operations,… more
    Leidos (11/22/25)
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  • AI/ML Engineer with RE/VR proficiency and…

    Cipher Tech Solutions (Vienna, VA)
    Vienna, VA, USA | Software Development | Hourly | 62.00-125.00 per hour | Full Time | Subsidized healthcare, 401k matching, tuition reimbursement, vacation time, ... machine learning (AI/ML) engineering while maintaining strong proficiency in software development, reverse engineering, and vulnerability research. You will apply… more
    Cipher Tech Solutions (11/19/25)
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  • System Engineer (TS/SCI)- Senior…

    Vexterra Group (Bethesda, MD)
    Job Description: Vexterra is looking to fill a Windows Systems Engineer and Administrator position within the Analysis Solutions Division (ASD) to support the ... for tuning/performance enhancements. The individual will provide systems and software operations and maintenance support in a large, multi-enclave enterprise… more
    Vexterra Group (10/14/25)
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  • Model-Based Systems Engineer (Associate-…

    G2 Ops, Inc. (Arlington, VA)
    …For this opportunity, we are seeking a highly motivated, team-oriented Model-Based Systems Engineer . This exciting position will have the chance to work on just ... our team members and customers. Due to the classification level of the projects we support as a Defense...over a decade of experience integrating Systems, Cybersecurity, and Software Engineering techniques to provide solutions to a growing… more
    G2 Ops, Inc. (10/25/25)
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  • Mid to Senior Systems/Hardware…

    CACI International (Fort Meade, MD)
    Mid to Senior Systems/Hardware Engineer (VHDL) Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... functional requirements, and allocation of the same to individual hardware, software , facility, and personnel components. * Coordinate the resolution of action… more
    CACI International (12/03/25)
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