• Expert Systems Engineer

    Leidos (Chantilly, VA)
    … systems and applications. Work involves being able to develop end -to- end cost analysis for projects; ensure systems being developed comply with the ... only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (eg, Gmail, Yahoo, Hotmail)… more
    Leidos (10/10/25)
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  • SIGINT Enterprise Systems Engineer

    KBR (Chantilly, VA)
    …Requirements Engineering, CONOPS development, and system integration to accommodate End to End Systems Engineering. + Communication: Commitment ... with a strong focus on core systems engineering processes in support of end -to- end mission and services closure. Work Environment: + Location: On-site +… more
    KBR (09/30/25)
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  • Mid-Level SIGINT Enterprise Systems…

    KBR (Chantilly, VA)
    …supporting Requirements Engineering, CONOPS development, and system integration to accommodate End to End Systems Engineering + Commitment to recognize, ... with a strong focus on core systems engineering processes in support of end -to- end mission and services closure Required qualifications: + Active TS/SCI… more
    KBR (11/07/25)
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  • System Operations/Administrator

    Sciolex Corporation (Chantilly, VA)
    …of service that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative ... end -users for hardware, software, and network-related issues. Monitor system performance and security, ensuring compliance with organizational policies and best… more
    Sciolex Corporation (10/14/25)
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  • Navy Qualified Validator

    Trace Systems Inc (Portsmouth, VA)
    …installation, administration, development, management, and/or maintenance of all networks and systems installed at NNSY and telecommunication services . The CIO ... limited to: + Support the revision of the entire end -to- end Assessment and Authorization (A&A) process. +...ISSMs, Information System Security Officers (ISSOs), and system owners to validate that all systems … more
    Trace Systems Inc (08/29/25)
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  • Systems Administrator

    Leidos (Chantilly, VA)
    …will be supporting as a Linux administrator to provide system maintenance, systems performance optimization along with user support services . You will ... software configuration, rebooting, and other remedial actions on customer systems . Work will be conducted on-site at our Chantilly,...through emails that are generated by the Leidos.com automated system - never from free commercial services … more
    Leidos (11/15/25)
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  • IT Systems Engineer

    SAIC (Chantilly, VA)
    …years or more experience. + Demonstrated experience evaluating new technologies and services for compatibility with existing systems . + Demonstrated experience ... researching and developing new technologies, services , or methods for integration into existing ...and intelligence markets. Our robust portfolio of offerings includes high- end solutions in systems engineering and integration;… more
    SAIC (09/24/25)
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  • Cybersecurity Analyst

    Trace Systems Inc (Portsmouth, VA)
    …installation, administration, development, management, and/or maintenance of all networks and systems installed at NNSY and telecommunication services . The CIO ... limited to: + Support the revision of the entire end -to- end Assessment and Authorization (A&A) process. +...ISSMs, Information System Security Officers (ISSOs), and system owners to validate that all systems … more
    Trace Systems Inc (08/29/25)
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  • Senior Business Systems Analyst - HNAS

    Highmark Health (Richmond, VA)
    …understanding of potential integration issues. Requires advanced level of understanding the end systems impact of changes across multiple/diverse systems ... Inc. **Job Description :** **JOB SUMMARY** HNAS (Health Now Administrative Services ) offers flexible, cost-effective solutions for employee health benefits. HNAS is… more
    Highmark Health (10/30/25)
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  • SIGINT System Engineer - Mid

    KBR (Chantilly, VA)
    Title: SIGINT System Engineer - Mid Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high- end engineering and advanced technology ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.… more
    KBR (10/21/25)
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