• Mid - Level System

    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...Process or system engineering of large complex System of Systems or Service Oriented Architecture/Cloud… more
    KBR (10/17/25)
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  • Mid - Level Systems

    Leidos (Alexandria, VA)
    …Division (IPSD), part of the Decision Advantage Solutions Business Area, is currently seeking a Mid - Level Systems Engineer for the Chinook Program. As ... CO + St. Louis, MO + Tucson, AZ **Clearance Level Required:** Top Secret with SCI eligibility and able...and configuration management. + Provide engineering expertise for mission systems across the full system lifecycle from… more
    Leidos (11/22/25)
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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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  • Red Team Operator (Computer Exploitation…

    RedTrace Technologies Inc (Fort Belvoir, VA)
    …of off-site systems , network architecture, policy and procedure, applications, and system integrity reviews + Assist with development and maintenance of Red Team ... a premier intelligence operations agency, we are seeking a Computer Exploitation Engineer with experience in offensive (Red Team) penetration testing. Qualified Red… more
    RedTrace Technologies Inc (12/16/25)
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  • Systems Engineer (Test Tool…

    KBR (Springfield, VA)
    …defense. This is a contingent position based upon contract award. KBR is seeking a Mid - Level Systems Engineer to support government customers in ... Title: Systems Engineer (Test Tool Development and...and cycles structure, and design of overall and low level process flows. + Provide database design, development and… more
    KBR (12/11/25)
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  • Systems Engineer

    KBR (Springfield, VA)
    …space defense. This is a contingent position based upon contract award. KBR is seeking a Mid - level Systems Engineer to support a government customer in ... Title: Systems Engineer Belong. Connect. Grow. with...Process or system engineering of large complex System of Systems or Service Oriented Architecture/Cloud… more
    KBR (12/11/25)
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  • Computer Systems /Software Engineer

    Amentum (Dahlgren, VA)
    engineer complex systems with integrated software and hardware solutions. **Desired Mid Level Experience** + Experience related to weapons systems or ... Dahlgren, VA. You will be part of our growing systems & software engineering team and contribute to our...(MTD), SM-2/Sm-6 initialization message digital interface, and vertical launch system . ** Mid - Level Requirements** + A… more
    Amentum (12/19/25)
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  • Mid -Senior Network Engineer

    Infinity Systems Engineering (Alexandria, VA)
    …- now, come be more with us! Job Summary: We are seeking a skilled Systems Administrator/Network Engineer to join our mission-driven team. This position offers a ... including network infrastructure management (switch deployment & configuration) and system administration in a classified environment. The ideal candidate will… more
    Infinity Systems Engineering (12/17/25)
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  • Mechanical Engineer - Mid to Senior

    Amentum (Dahlgren, VA)
    …and thermal dynamics. Experience with SolidWorks, LS-DYNA, or Craft Tech software.. ** Mid - Level Requirements** + A Bachelor's degree from an accredited college ... Dahlgren, VA. You will be part of our growing systems & software engineering team and contribute to our...contract award which is expected in March 2026 **All Level Minimum Requirements:** + Must be able to obtain… more
    Amentum (12/19/25)
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  • Senior Sales Engineer - SLED, Mid

    Proofpoint (Alexandria, VA)
    …as a Sales/ Systems Engineer , Technical Account Manager, Security Engineer or senior level product support, preferably in the cyber-security industry ... sales process every single day. As a Senior Sales Engineer working with accounts in the SLED space, you...Data Loss Prevention (DLP), and the threat landscape **Senior level duties** + Mentoring new team members in multiple… more
    Proofpoint (12/25/25)
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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Mid System Administrator** to join our team! **What You'll Be ... Doing:** + Maintains smooth operation of multi-user computer systems , including coordination with network engineers. + Monitors and...Level II) - Baseline DoD IA certification for system administrators. + RHCSA - Core Linux system more
    Parsons Corporation (11/15/25)
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  • Test Engineers Mid and Senior Level

    Amentum (Dahlgren, VA)
    …**Senior Level Desired Experience** + Test and Evaluation Master Plans (TEMPs) ** Mid Level Minimum Requirements and Skills** + Three (3) years of experience ... Amentum is seeking technical Test Engineer professionals with related education and/or experience to...Dahlgren, VA. You will be part of our growing systems & software engineering team and contribute to our… more
    Amentum (12/18/25)
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  • Systems Engineer , MAJESTIC

    Huntington Ingalls Industries (Springfield, VA)
    …hiring several people for these roles at various levels with salary ranges outlined here: + Systems Engineer 1: $71,000 - $100,000 + Systems Engineer 2: ... $83,000 - $120,000 + Systems Engineer 3: $104,500 - $150,000 + Systems...design decisions, and configuration control + Mentor junior + mid - level engineers and act as primary technical… more
    Huntington Ingalls Industries (12/20/25)
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  • Systems Engineer , Directed Energy…

    Huntington Ingalls Industries (Alexandria, VA)
    …or bring several years of expertise, we encourage you to apply. Targeted Salary Ranges: Systems Engineer Mid Levels 2-3 - $72,254 - $130,000 Systems ... the US Army's Enduring High Energy Laser (E-HEL) weapon systems program represents a significant investment in the cutting-edge...be able to obtain a SECRET security clearance. * Mid Level : 2 years relevant experience with… more
    Huntington Ingalls Industries (11/29/25)
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  • Systems Engineer - Expert

    TRIAEM, LLC (Springfield, VA)
    …Management Information Systems , or related STEM degree program, or equivalent Expert level experience as a Systems Engineer . . Expert working experience ... Systems Engineer (Expert) with TS/SCI Overall...enterprises. . Oversees and coordinates the work of Senior-, Mid -, and Junior- level contractor Systems more
    TRIAEM, LLC (12/05/25)
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  • Systems Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …and governmental/national boundaries. - Oversees and coordinates the work of Senior-, Mid -, and Junior- level contractor Systems Engineers. Skills and ... Systems Engineer Location: Springfield, VA, US...Job ID: ATR 17030 Job Description Overall Assignment Description: Expert- level Systems Engineers assist in leading engineering… more
    Arena Technical Resources, LLC (11/29/25)
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  • Senior Systems Engineer

    Leidos (Alexandria, VA)
    …Solutions Business Area, is currently seeking a highly motivated and experienced Senior Systems Engineer for the Chinook Program. The selected candidate will ... lead systems engineering activities across the enterprise to help the...Engineering (MBSE) practices using tools like Cameo. + Mentor mid - level and junior engineers and provide guidance… more
    Leidos (11/22/25)
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  • Consulting Engineer - Battery Energy…

    Jensen Hughes Inc. (Fairfax, VA)
    …together. **Job Overview** Jensen Hughes is seeking a mid - to senior- level Fire Protection, Mechanical, or Electrical Engineer with experience in Battery ... Consulting Engineer - Battery Energy Storage Systems ...domestic and international markets. Experience may include BESS manufacturing, system design, safety assessment, testing, research, project management, code… more
    Jensen Hughes Inc. (12/19/25)
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  • Integration and Test Engineer , Directed…

    Huntington Ingalls Industries (Alexandria, VA)
    …career or bring several years of expertise, we encourage you to apply. Targeted Salary Ranges: Systems Test Engineer Mid Levels 2-3 - $73,261 - $130,000 ... defense. We are seeking a highly experienced and motivated Systems Engineer to manage the integration and...a culture of innovation and excellence. Minimum Qualifications * Mid Level : 2 years relevant experience with… more
    Huntington Ingalls Industries (11/29/25)
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  • Security Engineer /Architect (Hybrid)

    Huntington Ingalls Industries (Fort Belvoir, VA)
    …required. + 9+ years of experience as an ISSE or security-focused software / systems engineer with large multi-tiered programs and Bachelors in related field; OR ... on our customer site in Ft. Belvoir, VA. #LI-DS1 # Mid -Senior Level Essential Job Responsibilities + Will...quickly understand the inner workings of various software and system level applications. + DoD 8570 compliance… more
    Huntington Ingalls Industries (12/12/25)
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