• Principal Cyber Security Systems

    ManTech (Chantilly, VA)
    MANTECH seeks a motivated, career-driven **Principal Cyber Security Systems Engineer ** to join our team in **Chantilly, VA** . This role offers an exciting ... opportunity for an experienced engineer to secure and optimize complex infrastructure in support...Cisco, F5, and similar platforms + Administering and troubleshooting Windows , Linux, and vendor appliance-based systems to… more
    ManTech (08/29/25)
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  • Systems Engineer

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. Job Title: Systems Engineer Location: Sterling, VA Clearance: TS/SCI Poly **This position ... is CONTINGENT upon contract award** The Systems Engineer (SE) collaboratively works closely with the Sponsor, leadership and P&O Teams to identify, understand,… more
    Nightwing (09/26/25)
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  • Systems Engineer - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …project management, software development, and system integration. **HOW** **BEING A SYSTEMS ENGINEER ** **WILL** **MAKE AN IMPACT** + Serve as the Technical ... your opportunity to make a personal impact as a Systems Engineer supporting an Agile software development...is smarter. Our work depends on a highly motivated System Engineer to support an Agile software… more
    General Dynamics Information Technology (07/23/25)
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  • Sr. IT Systems Engineer

    Prime Therapeutics (Richmond, VA)
    …our passion and drives every decision we make. **Job Posting Title** Sr. IT Systems Engineer - Observability Team - Remote **Job Description** The main function ... of a Systems Engineer in the Observability team typically...for metric collection, analysis, and reporting. + Proactively monitor systems , networks, and applications. + Analyze system more
    Prime Therapeutics (09/12/25)
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  • Project Systems Engineer

    Kratos Defense & Security Solutions, Inc. (Herndon, VA)
    …solutions to our nation and global customers. GENERAL JOB SUMMARY: The Systems Engineer is involved in the design, development, installation, integration, ... and testing of Virtual Satellite Ground Systems . The Systems Engineer works...of system hardware, software, networks, operating and system management systems + Design and run… more
    Kratos Defense & Security Solutions, Inc. (09/17/25)
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  • Senior Systems Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Systems Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are ... and experience with Virtual Infrastructure technologies. + Experience in all components of Windows and Linux system infrastructure. + Experience in Local Area… more
    ManTech (09/30/25)
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  • Network Systems Engineer - TS/SCI…

    Parsons Corporation (Mclean, VA)
    …you're looking for. **Job Description:** Parsons is looking for an amazingly talented **Network Systems Engineer ** to join our team! In this role, you will get ... Support the configuration, management, and troubleshooting of encryptors, secure communication systems , and system -level security protocols. + Perform network… more
    Parsons Corporation (09/09/25)
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  • Senior DevSecOps Engineer

    BAE Systems (Sterling, VA)
    **Job Description** We are looking for a Senior DevSecOps Engineer to join our visible technical program driving the Model Based Systems Engineering (MBSE) cloud ... applications. This program delivers engineering services for Linux and Windows cloud-based infrastructure as well as sophisticated enterprise computing… more
    BAE Systems (09/09/25)
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  • System Development Engineer II

    Amazon (Herndon, VA)
    Description MULTIPLE POSITIONS AVAILABLE Employer: AMAZON WEB SERVICES, INC. Offered Position: System Development Engineer II Job Location: Herndon, Virginia Job ... to large scale events involving these fleets. Diagnose and fix critical software and system failures. Serve as a mentor and resource to other engineers and assist in… more
    Amazon (07/24/25)
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  • Cyber Security Engineer

    BAE Systems (Herndon, VA)
    …years' experience. + Strong knowledge of Windows and Linux operating systems + Familiarity with system hardening, patch management, and configuration ... strategiesT Toolsets & Platforms: + Security Tools: Splunk, Rapid 7 + Operating Systems : Windows Server, RHEL/CentOS, Ubuntu + Compliance Tools: Rapid 7,… more
    BAE Systems (09/09/25)
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