• Senior Infrastructure

    General Dynamics Information Technology (Chantilly, VA)
    …Projected award date is early January.** **MEANINGFUL WORK AND PERSONAL IMPACT** The Senior Infrastructure Engineer will serve as technology expert. As ... Infrastructure Engineer you will oversee the design, documentation, implementation and management of IT services for a cloud deployed capability. You will manage… more
    General Dynamics Information Technology (12/14/25)
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  • Network Engineer - Secret Clearance…

    General Dynamics Information Technology (Sterling, VA)
    …+ years of related experience **US Citizenship Required:** Yes **Job Description:** NETWORK ENGINEER SENIOR Transform technology into opportunity as a Network ... Engineer Senior at GDIT. Shape what's next for mission-critical government projects while shaping what's next for your engineering career. At GDIT you'll be at… more
    General Dynamics Information Technology (11/22/25)
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  • Senior Infrastructure / DevOps…

    CACI International (Chantilly, VA)
    Senior Infrastructure / DevOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: ... * * * **The Opportunity:** CACI is currently looking for an experienced Senior Infrastructure (Platform) Engineer to join our team developing next generation… more
    CACI International (10/25/25)
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  • Senior Engineer - DevOps…

    RTX Corporation (Sterling, VA)
    …are eligible for a security clearance​ **Security Clearance:** Secret - Current ** Senior Engineer - DevOps / Infrastructure ** **(Onsite)** This position ... part of a CI/CD pipeline. + Consider the organization's entire CI/CD infrastructure when making changes and improvements. **Qualifications You Must Have:** +… more
    RTX Corporation (10/09/25)
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  • Field Engineer (Full Performance,…

    Parsons Corporation (Sterling, VA)
    …work worldwide. Field Engineer , Associate Principal: BS 10-12, MS 8-10, Phd 5-7 Field Engineer , Senior Lead: BS 8-10, MS 6-8, PhD 3-5 Field Engineer , ... what's possible. **Job Description:** Parsons is looking for an amazingly talented **Field Engineer ** to join our team! In this role, you will provide technical… more
    Parsons Corporation (12/18/25)
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  • Information System Security Engineer

    Amentum (Warrenton, VA)
    …Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a Senior Information System Security Engineer (ISSE) to join our team of passionate ... for transformative change. **Responsibilities:** The duties and responsibilities of the Senior Information System Security Engineer (ISSE) include, but are… more
    Amentum (12/05/25)
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  • Network Unified Communications Design…

    Eliassen Group (Quantico, VA)
    **Network Unified Communications Design Engineer Senior - SMIT** **Quantico, VA** **Type:** Contract **Category:** Engineer **Industry:** Government ... requirements, the applicant must be a United States Citizen with an active Secret or Top- Secret Clearance._ **Responsibilities:** + Assist the Government Lead… more
    Eliassen Group (12/19/25)
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  • Systems Engineer (Journeyman, Full…

    Parsons Corporation (Chantilly, VA)
    …+ 8+ years of experience in systems engineering or a related role. **Systems Engineer , Senior :** + Bachelor's degree in Systems Engineering, Computer Science, or ... in the design, implementation, and integration of systems under the guidance of senior engineers. + Contribute to the development of innovative solutions to improve… more
    Parsons Corporation (12/20/25)
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  • Research Science / Senior AI Machine…

    CACI International (Sterling, VA)
    Research Science / Senior AI Machine Learning Research Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret ... Anticipated Posting End: 1/1/2100 **CACI has an exciting new opportunity for a Senior AI and Machine Learning Research Engineer . Apply machine learning,… more
    CACI International (11/25/25)
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  • Data Scientist / Senior AI Machine Learning…

    CACI International (Sterling, VA)
    Data Scientist / Senior AI Machine Learning Research Engineer Job Category: Science Time Type: Full time Minimum Clearance Required to Start: Top Secret ... End: 1/1/2100 **The Opportunity:** CACI has an exciting new opportunity for a Senior AI and Machine Learning Research Engineer . Apply machine learning,… more
    CACI International (11/25/25)
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  • Senior Desktop Engineer SCCM

    SAIC (Quantico, VA)
    …Combatant Commands Business Group of SAIC is seeking a Senior Desktop Engineer (SCCM) to support a transformational infrastructure program for DCSA. SAIC is ... as applicable. **Qualifications** **Required Qualifications** It is required that the Senior Desktop Engineer have the following qualifications: + BA/BS.… more
    SAIC (12/03/25)
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  • Senior DevOps Engineer

    CACI International (Chantilly, VA)
    Senior DevOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel ... Travel: Local * * * **The Opportunity:** As a Senior DevOps Engineer , you will be part...Engineering, Physics, Math, or equivalent experience + Active TOP SECRET security clearance with SCI eligbility + Willing to… more
    CACI International (11/07/25)
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  • Systems Engineer - Senior

    Parsons Corporation (Centreville, VA)
    …what's possible. **Job Description:** Our Special Programs and Systems team is hiring a Senior Systems Engineer with a passion for mission excellence in our High ... a US Citizen + Must possess and maintain Top Secret SCI clearance with CI poly + Must have...Networking configuration and analysis, for example using Wireshark + Infrastructure management tools such as Ansible or Salt +… more
    Parsons Corporation (12/06/25)
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  • Senior Electrical Engineer

    Parsons Corporation (Centreville, VA)
    …to take your career to the next level? Parsons is seeking an exceptionally talented ** Senior Data Center Electrical Engineer ** to join our team! In this critical ... power the future. **What You'll Be Doing:** As a Senior Data Center Electrical Engineer , you will:...in data center operations and maintenance, with expertise in infrastructure systems such as HVAC, electrical systems, backup generators,… more
    Parsons Corporation (12/19/25)
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  • Senior Systems Engineer

    GovCIO (Sterling, VA)
    **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide full life cycle system/software engineering. ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4950/ senior -systems- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Sterling_ **ID** _2024-4950_ **Category** _IT Infrastructure more
    GovCIO (10/22/25)
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  • Senior Software Engineer

    Parsons Corporation (Centreville, VA)
    …redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Senior ** **Software Engineer ** to join our team! In this role you ... system availability **What Required Skills You'll Bring:** + Active Top Secret /SCI clearance + 10+ years of combined education/experience in Software Engineering… more
    Parsons Corporation (12/02/25)
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  • ABAD Senior Network Engineer **This…

    Parsons Corporation (Centreville, VA)
    …redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Senior ** **Network Engineer ** to join our team! In this role you ... Knowledge of new and emerging networking technologies and capabilities. + Active DoD Secret Clearance ​required + This position is located in Ramstein Air Base,… more
    Parsons Corporation (12/02/25)
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  • NCIS Senior Network Engineer

    Arena Technical Resources, LLC (Quantico, VA)
    NCIS Senior Network Engineer Location: Quantico, VA, US Job ID: ATR 17765 Job Description Job Title: NCIS Senior Network Engineer Job Location: Quantico, ... Job Description: Seize your opportunity to make a personal impact as Senior Network Engineer supporting TheNaval Criminal Investigative Service (NCIS). NCIS… more
    Arena Technical Resources, LLC (12/05/25)
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  • Senior Python Engineer

    SAIC (Quantico, VA)
    …Combatant Commands Business Group of SAIC is seeking a Senior Python Engineer to support a transformational infrastructure program for DCSA. SAIC is proud ... and retrospectives. **Qualifications** **Required Qualifications:** It is required that the Senior Python Engineer have the following qualifications: +… more
    SAIC (12/03/25)
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  • Senior Network Engineer

    Parsons Corporation (Quantico, VA)
    …redefine what's possible. **Job Description:** Parsons is looking for an amazingly talented ** Senior Network Engineer ** to join our team! **What You'll Be ... Skills You'll Bring:** + CCIE - Expert-level Cisco credential in enterprise infrastructure or security. + CCNP - Advanced Cisco networking design, implementation,… more
    Parsons Corporation (11/15/25)
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