• Senior UNIX System Engineer

    TekSynap (Radford, VA)
    …**Experience** + Five (5) years as a UNIX Systems Administrator or IT Engineer , including task automation. + Three (3) years of experience in patch management ... deployments across geographically dispersed sites. + Familiarity with emerging network and infrastructure management tools and best practices. **Certifications** +… more
    TekSynap (07/26/25)
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  • Senior Systems Engineer

    GovCIO (Sterling, VA)
    …/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Sterling_ **ID** _2024-4950_ **Category** _IT Infrastructure & Network Engineering & ... **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide full life cycle system/software engineering.… more
    GovCIO (07/23/25)
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  • Senior Digital RF Engineer (Hardware…

    Huntington Ingalls Industries (Roanoke, VA)
    …Range: - $135,000.00 Security Clearance: Ability to Obtain Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group within ... cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely… more
    Huntington Ingalls Industries (07/08/25)
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  • Senior Transportation Planner…

    AECOM (Arlington, VA)
    …deliver a better world. Join us. **Job Description** AECOM is hiring a Senior Transportation Planner/ Engineer to take charge of high-impact travel demand ... are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you'll have the resources to make a real impact. Our… more
    AECOM (06/20/25)
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  • Senior DevOps Engineer

    Amentum (Springfield, VA)
    **Your Impact:** As a Senior DevOps Engineer , you will support an exciting National Security mission to position NGA to be the enterprise and community GEOINT ... any combination of these + Troubleshoot, maintain integrity and configure network components along with implementing operating systems enhancements to improve… more
    Amentum (05/30/25)
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  • Senior Cybersecurity Malware Reverse…

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Cybersecurity Malware Reverse Engineer ** to join our team in the **DC, Maryland, and ... reverse engineering, malware analysis, and cybersecurity. **Preferred Qualifications:** + Previous Network Operations Center (NOC) or IT Operations experience + One… more
    ManTech (05/16/25)
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  • Senior Systems Engineer , TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …your opportunity to make a personal impact as a Sr. Systems Engineer analyzing and evaluating technical systems, participating in engineering reviews, and providing ... GDIT, people are our differentiator. As a Sr. Systems Engineer , you will play a pivotal role in ensuring...solutions related to emerging cloud technologies, including server and network virtualization. + Roadmap and Expertise: Create and maintain… more
    General Dynamics Information Technology (07/18/25)
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  • Senior Software Engineer

    Ralliant (Springfield, VA)
    The Sonix team is seeking an experienced software engineer who will be responsible for designing our next generation of acoustic microscope software and exploring ... solve challenging software problems. In addition to software development the software engineer will be responsible for assisting our global service team with… more
    Ralliant (07/02/25)
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  • Senior System Engineer (C)

    SimIS Inc. (Dahlgren, VA)
    …importance of others (work and win as a team). SimIS Inc seeks a System Engineer III to provide combat system simulation support to the Warfare Analysis and Digital ... will provide system level requirements analysis, facility and system design, network design, market/trade studies and analysis, and logistics support in support… more
    SimIS Inc. (08/07/25)
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  • Senior Security Systems Design…

    AECOM (Arlington, VA)
    …deliver a better world. Join us. **Job Description** **Security Systems Design Engineer ** We are seeking an experienced and highly motivated Security Systems Design ... Engineer to join our team and lead the development...and shaping the future. With cutting-edge technology and a network of experts, you'll have the resources to make… more
    AECOM (08/08/25)
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