• Spacecraft Operations Systems

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a **Spacecraft Operations Systems Engineer ** to provide technical support for operational satellite payloads and supporting ... + Support the customer in monitoring flight operations of delivered satellite systems and maintaining daily status and trending of on-orbit subsystems. + Liaise… more
    SAIC (06/24/25)
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  • Systems Engineer II

    Sierra Nevada Company, LLC (Herndon, VA)
    …These cover a very wide range from advanced mission payloads and electronic systems through highly integrated aircraft to orbital and space exploration systems . ... You'll perform coding, debugging, testing, and troubleshooting of systems and software throughout our development process. Your technical duties involve the design… more
    Sierra Nevada Company, LLC (07/21/25)
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  • Network Red Team Engineer

    Parsons Corporation (Centreville, VA)
    …for. **Job Description:** **Network Engineer - Hybrid** We are developing a new cyber range for a very important new client. In this role, you'll be working with ... engineers, and HW/SW engineers. Come be part of the Cyber Warfare and Special Programs and Systems ...years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other… more
    Parsons Corporation (05/10/25)
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  • Manager, Aerospace Mechanical Engineer

    L3Harris (Ashburn, VA)
    …employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: ... specializes in developing disruptive, next-generation technologies for advanced Unmanned Air Systems (UAS / UAV), advanced radar systems , next-generation weapon… more
    L3Harris (06/10/25)
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  • Senior Systems Engineer

    Fiserv (Richmond, VA)
    …a global scale, come make a difference at Fiserv. **Job Title** Senior Systems Engineer (CICS/Assembler) **About your role:** You will provide senior-level ... required by customers and management are maintained for operating systems and for software components and provide on call...would be great to have:** + Thorough understanding of security requirements for TLS + Previous experience with Vision… more
    Fiserv (06/01/25)
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  • Senior Network Engineer (SEAS) w/ CCNP…

    V2X (Springfield, VA)
    …+ ce; or + GIAC Security Essentials Certification (GSEC); or + Systems Security Certified Practitioner (SSCP) + Security Clearance Requirements: + ... respect, responsibility, and professionalism. We are hiring for a dynamic Senior Network Engineer - active TS/SCI clearance for our Systems Engineering and… more
    V2X (06/21/25)
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  • Senior Firewall Engineer

    SAIC (Quantico, VA)
    …efficient flow of data and highest security , coordinating all solutions with Cyber Security Defense Operations. + Plans and oversees execution of network ... information systems , and the insider threat program. This involves security oversight of more than 10,000 companies and approximately 13,000 facilities involved… more
    SAIC (07/04/25)
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  • Splunk Engineer Mid

    Leidos (Ashburn, VA)
    …is seeking an experienced **Splunk Engineer ** **,** for this highly visible cyber security program supporting Customs and Border Protection (CBP) security ... degree with 8+ years' experience in the Information Technology arena. + Additional Cyber Security Certifications and experience may be considered in lieu of… more
    Leidos (07/16/25)
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  • OT/ICS Cybersecurity Engineer (Virginia…

    Jacobs (Virginia Beach, VA)
    …cutting edge of industrial cybersecurity? Does securing high criticality operational technology systems and leading a team of cyber professionals motivate you? ... career in Cybersecurity of Operational Technology and Industrial Control Systems to the next level with one of the...* Perform forensics analysis of OT devices to support cyber incident analysis * Develop consultative OT security more
    Jacobs (05/20/25)
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  • Intelligent Transportation Systems

    Parsons Corporation (Centreville, VA)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... Our solutions are geared to establish interoperability and integrations with complex systems in transportation to simplify the user experience; using data in the… more
    Parsons Corporation (07/18/25)
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