• Linux Systems Engineer - Active TS/SCI

    ENS Solutions (Chantilly, VA)
    …TS/SCI ; willingness to obtain and maintain a CI Poly. Benefits Essential Network Security (ENS) Solutions, LLC is a service-disabled veteran owned, highly ... Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security , System Engineering, Program/Project Management, IT support,… more
    ENS Solutions (12/27/25)
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  • Principal Software Engineer - Opensearch

    Oracle (Richmond, VA)
    …and operating the service with excellence. You will architect and design solutions to challenging problems in distributed systems, virtualized infrastructure, and ... **Responsibilities** As a Principal Software Developer you will be required to: + Design , implement, and improve new features, enhancements, and bug fixes for our… more
    Oracle (11/25/25)
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  • Linux Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …be considered for employment; either valid CompTIA Security + CE, Systems Security Certified Practitioner (SSCP) or Cisco Certified Network Associate (CCNA)- ... The supporting infrastructure includes multiple Microsoft based networks spanning multiple security enclaves within a hybrid (Windows & RHEL) operating environment.… more
    General Dynamics Information Technology (12/15/25)
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  • Software Engineer

    Guidehouse (Springfield, VA)
    …communication plans for transitioning new tools + Prepare operating instructions; design and develop compilers and assemblers, utility programs, and operating ... + An ACTIVE and MAINTAINED TOP SECRET with SCI (TS/SCI) Federal or DoD security clearance + Bachelor's degree + THIRTEEN (13)+ years' of software engineering or… more
    Guidehouse (12/19/25)
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  • Firewall Engineer

    Insight Global (Mount Vernon, VA)
    Job Description Build, design , test and deploy perimeter security systems. b) Directs compilation of records and reports concerning perimeter operations and ... maintenance to analyze the performance of perimeter security systems. c) Provides input to the problem management process, including assessing and evaluating… more
    Insight Global (12/18/25)
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  • Software Engineer

    Anthem Engineering (Chantilly, VA)
    …expertise in the full software development lifecycle, from concept and design to testing. Software developer responsibilities include designing, developing and ... by analyzing user requirements; envisioning system features and functionality. + Design and develop user interfaces to internet/intranet applications by setting… more
    Anthem Engineering (12/21/25)
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  • Staff Electrical Engineer

    Northrop Grumman (Chantilly, VA)
    …Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to ... shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to...8 years' experience with PhD. + Experience in the design and development of microelectronics, reverse engineering, an overall… more
    Northrop Grumman (11/18/25)
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  • Solution Engineer New England

    Lumen (Richmond, VA)
    …+ Technical knowledge across one or more of the following global network infrastructure, edge cloud capabilities, connected security , communication, and ... participating in pre-sales efforts including technical sales presentations, architecture design discussions, proof-of-concept engagements, RFP/RFI responses, solution demonstrations, and… more
    Lumen (12/20/25)
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  • Application Platform Staff Engineer

    Cisco (Mclean, VA)
    …build high-performance custom solutions when needed. **Your Impact** + Lead the design and implementation of shared libraries, components, and microservices to build ... Influence and contribute to critical decisions on technical architecture and platform design . + Collaborate across multiple teams within Cisco to drive platform… more
    Cisco (12/15/25)
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  • Site Reliability Engineer - Remote US

    SitusAMC (Richmond, VA)
    …enhancing automation capabilities, scaling, process improvement, metric collection, security , and visibility into the product environments. Leveraging various ... of AWS Well architected Framework + Collaborate with cross-functional teams to design and implement scalable and reliable solutions. + Improve observability aspects… more
    SitusAMC (12/31/25)
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