• Applied Research Solutions (Springfield, VA)
    **Description** ARS is looking for a DevOps Engineer . As a DevOps Engineer , you will play a crucial role in automating and optimizing our DevOps toolchain, ... and integrating tools will directly impact the efficiency and quality of our software delivery. This will include optimizing existing CI/CD pipelines to work in… more
    DirectEmployers Association (11/04/25)
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  • Senior Software Engineer

    General Dynamics Information Technology (Oakton, VA)
    …of related experience **US Citizenship Required:** Yes **Job Description:** GDIT is seeking a Senior Software Engineer to join our team. US Citizenship ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Software...onsite. Deliver simple solutions to complex problems as a Senior Software Engineer at GDIT.… more
    General Dynamics Information Technology (09/13/25)
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  • Senior Software Engineer

    Cinteot (Fort Belvoir, VA)
    SENIOR SOFTWARE ENGINEER REQUIREMENTS: + Active TOP SECRET /SCI + Bachelor's Degree in Systems Engineering, Software Engineering, or Computer Science ... JAVA, XML, PHP Oracle, MS SQLServer, ColdFusion Server, CFML, CFScript IIS, Sencha Software tool, Python and Windows Server 2016R@ or higher. + Experience in writing… more
    Cinteot (11/05/25)
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  • Senior Mechanical Engineer (Top…

    Johnson, Mirmiran, and Thompson Inc. (Quantico, VA)
    …News-Record's list of the Top 500 Design Firms. Position summary: JMT is seeking a Top Secret Cleared Senior Mechanical Engineer in the Quantico, VA area for ... Experience preparing mechanical load calculations. + Experience with computer-assisted design software such as Revit, and Sketch Up Nonessential Functions and… more
    Johnson, Mirmiran, and Thompson Inc. (11/04/25)
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  • Senior Mechanical Engineer - Top…

    Jacobs (Chantilly, VA)
    …high voltage power, mechanical systems, fire protection, construction, etc.) * Professional Engineer (PE) Registration desired * Active Top Secret clearance, ... evolve, grow, and succeed - today and into tomorrow. The Mechanical Engineer will have essential multi-discipline team representation and be self-motivated, well… more
    Jacobs (10/10/25)
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  • Senior Software Engineer

    Amentum (Dahlgren, VA)
    We are looking for a Senior Software Engineer with... design, code, and testing. Must have an interim Secret clearance and be a US citizen to start. ... working in modern software development methodologies and understanding DoD software development policies, issues, and priorities. This position will support the… more
    Amentum (09/18/25)
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  • Senior Software Engineer (S)

    SimIS Inc. (Dahlgren, VA)
    …the listed position and is contingent upon award. Job Description: SimIS, Inc. seeks Senior Software Engineers to lead software development for simulation ... systems, mentor junior developers, and oversee complex software integration projects. This position involves developing and maintaining software for training… more
    SimIS Inc. (09/22/25)
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  • Sr. Principal Cyber Software

    Northrop Grumman (Chantilly, VA)
    …position will be located at a Mission Systems Sector site in Chantilly, VA. As a Senior Software Engineer on the Mobile Development team, you will be ... best work of your career. **Northrop Grumman Mission Systems** is seeking an experienced ** Senior Principal Cyber Software Engineer ** to join our team… more
    Northrop Grumman (10/21/25)
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  • Software Engineer - Level 2

    Northrop Grumman (Fairfax, VA)
    …Administrator, and Network Engineer peers from entry-level to the most senior chief engineers and architects. Software Engineers frequently get into informal ... be joining our growing Software and Digital Engineering department which has 200+ Software Engineer , DevOps Engineer , Systems Administrator, Database… more
    Northrop Grumman (11/14/25)
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  • Senior Network Engineer

    CACI International (Chantilly, VA)
    Senior Network Engineer Job Category: Information...a minimum of 9 years performing as a Network Engineer on large, complex networks. + Active Secret ... Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up...Force bases within CONUS and OCONUS locations. As a Senior Network Engineer , you'll drive site surveys,… more
    CACI International (11/01/25)
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  • Network Engineer - Senior

    Oneida Technical Solutions (Fort Belvoir, VA)
    …Center for the National Capital Region (RNEC-NCR), we are currently seeking a Junior Network Engineer with a minimum of 6-10 years of experience and a Secret ... such as, installation of new modified hardware, operating systems and software applications ensuring compliance with Information Assurance ( IA) security integrity… more
    Oneida Technical Solutions (10/10/25)
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  • Systems Engineer - Senior

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **Overview** Systems Engineer - Senior (ILO-2025-23793): Bowhead is seeking to network with a highly skilled Sr Systems Engineer to join our dynamic team. ... management and systems engineering design activities. + Utilize systems engineering software tools to support design and integration efforts. + Conduct integration… more
    UIC Government Services and the Bowhead Family of Companies (08/30/25)
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  • Corporate Enterprise Network Engineer

    TekSynap (Fort Belvoir, VA)
    **Responsibilities & Qualifications** **RESPONSIBILITIES** The Senior Corporate Enterprise Network Engineer performs a variety of network engineering task ... network equipment; COTS 10 Gigabit Ethernet WAN and associated software and hardware equipment + Coordinate with the Task...& SIPR) and DISN **Overview** We are seeking a Senior Corporate Enterprise Network Engineer to join… more
    TekSynap (09/05/25)
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  • Software Engineer (Multiple Levels)

    Noblis (Chantilly, VA)
    Responsibilities As a Software Engineer , you will be responsible for the design, development, testing, and management of application development projects in ... experience in software development + **Compensation** : $90,700 - $141,775 ** Senior -Level:** + Bachelor's degree or master's degree with 8 years of experience of… more
    Noblis (11/11/25)
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  • Chief CloudEco Platform Engineer - Boeing…

    The Boeing Company (Fairfax, VA)
    …with us. The Boeing Company is currently seeking a **Chief** **CloudEco** **Platform** ** Engineer ** **(** ** Senior ** **)** **Boeing Software Factory** to ... in **Fairfax, Virginia.** This position will focus on supporting the Enterprise Software Verticals (ESV) organization. We are seeking an accomplished Senior more
    The Boeing Company (11/15/25)
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  • Senior Systems Engineer

    Amentum (Dahlgren, VA)
    Amentum is seeking Senior Systems Engineer to join our team. You will be part of our growing systems, information technology & software engineering team and ... Analyze, design, develop, implement, test or evaluate automated data processing software related to engineering or functional requirements of multi-domain awareness… more
    Amentum (11/13/25)
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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: Regular ... * * * **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 DevSecOps Engineer

    Koniag Government Services (Alexandria, VA)
    …Security Services,** a Koniag Government Services company **,** is seeking a highly skilled Senior DevSecOps Engineer with a Secret clearance to support ... maintaining scalable platform solutions that empower development teams to deliver high-quality software efficiently and securely. The ideal candidate is an expert in… more
    Koniag Government Services (11/07/25)
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  • Sr. Software Engineer

    Leidos (Alexandria, VA)
    …Decision Advantage Solutions Business Area, is currently seeking a highly motivated Sr. Software Engineer for the Chinook Program. The Chinook Program delivers ... the GEOINT enterprise through secure, agile, and cloud-native development. As a senior engineer , you will lead technical development efforts, drive DevSecOps… more
    Leidos (10/05/25)
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  • Senior Information Systems Security…

    GovCIO (Alexandria, VA)
    **Overview** GovCIO is currently hiring a ** Senior ** **Information Systems Security Engineer ** for a program with the US Coast Guard. This position will be ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7061/ senior -information-systems-security- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Alexandria_ **ID** _2025-7061_… more
    GovCIO (11/07/25)
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