• Principal Cyber Security Systems Engineer

    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...protection across enterprise platforms. You will serve as a senior technical leader and mentor, guiding strategic improvements while… more
    ManTech (08/29/25)
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  • Chief Engineer Cyber IT Program

    BAE Systems (Sterling, VA)
    …solutions. Specific duties and responsibilities will include but not be limited to Cybersecurity engineering scope such as: + Identity and Access Management + ... security missions? The BAE Intelligence & Security Sector is seeking a Chief Engineer responsible for leading Cyber IT Engineering for a large Intelligence customer.… more
    BAE Systems (09/09/25)
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  • Cyber Operations Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Alexandria, VA)
    Cyber Operations Engineer The Opportunity: As a cyber mission spe cia list, you understand the value of hunt-forward operations, and you know that battles are won in ... potential weaknesses as well as the effectiveness of mitigations for cybersecurity solutions. You will leverage cyberspace operations systems to aggregate threat… more
    BOOZ, ALLEN & HAMILTON, INC. (09/05/25)
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  • Splunk Engineer Jr.

    Leidos (Ashburn, VA)
    …assistance with the creation of Splunk search queries and dashboards. The Splunk Engineer may be required interact with senior management, as necessary. **Basic ... **Description** The Splunk Engineer JR. is equivalent to a mid-level ...member of the Enterprise Splunk team, which falls under Cybersecurity Engineering, and will be required to interact with… more
    Leidos (07/16/25)
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  • Systems Engineer

    Nightwing (Herndon, VA)
    …community, defense, civil, and commercial markets. Nightwing is seeking a cleared Systems Engineer in support of USG in the Herndon area. The System Engineer ... help project and program teams prepare for project control gates; and keep senior management apprised of project or program status. Immediate response may be… more
    Nightwing (09/23/25)
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  • Systems Engineer (Test Tool Development…

    KBR (Springfield, VA)
    …This is a contingent position based upon contract award. KBR is seeking a Senior Systems Engineer to support government customers in the Washington Metropolitan ... Title: Systems Engineer (Test Tool Development and Automation) Belong. Connect....engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. + Collaborative Environment: Be part of a… more
    KBR (09/12/25)
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  • Chief Engineer Innovation Lead

    Huntington Ingalls Industries (Reston, VA)
    …+ 3 years of recent experience (within the past 5 years) as a Senior Engineer /Technical Lead directly supporting IC projects + Demonstrated ability to multi-task ... Range: $134,601.00 - $200,000.00 Security Clearance: Top Secret Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group… more
    Huntington Ingalls Industries (08/10/25)
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  • SailPoint Engineer - TS/SCI with CI Poly…

    Optiv (Herndon, VA)
    …complexities that may arise to senior leadership. This individual may be the most senior engineer on a project and will be expected to assist Associate and ... technical discussions with the client in the event a Senior Engineer is not present on an...years of related work experience. + Robust understanding of identity , SIEM, cybersecurity , and infrastructure concepts. +… more
    Optiv (08/22/25)
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  • Cyber Operations Splunk Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Alexandria, VA)
    Cyber Operations Splunk Engineer Key Role: Support enterprise vulnerability management and cyber defense operations. Provide cyber operations monitoring and ... reports. Deliver threat-informed assessments and provide remediation strategies aligned with DoD cybersecurity standards and the Risk Management Framework ( RMF ) ,… more
    BOOZ, ALLEN & HAMILTON, INC. (09/25/25)
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  • Information System Security Engineer

    ManTech (Virginia Beach, VA)
    **MANTECH** seeks a motivated, career and customer-oriented ** Senior Information System Security Engineer (ISSE)** to join our team in **Norfolk, VA.** This is a ... IS and Network Environment security requirements in accordance with applicable cybersecurity requirements + Supporting A&A packages for multiple projects + Applying… more
    ManTech (09/30/25)
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