• Network Security Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    Imagine One is currently seeking qualified **Network Security Engineer III** individuals to join our team to provide Network Security Engineering Support to Naval ... Beach, Virginia with 25 percent travel potential. The **Network Security Engineer III** will provide ongoing network support, addresses availability issues, overcome… more
    Imagine One Technology & Management (09/01/25)
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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 ... and notifications in a timely manner. Apply expertise in Python scripting, vulnerability analysis, and code review to secure mission-critical systems across cloud… more
    BOOZ, ALLEN & HAMILTON, INC. (09/25/25)
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  • Information Systems Security Engineer

    CACI International (Chantilly, VA)
    Information Systems Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... US * * * **The Opportunity:** As a SIPR Information Systems Security Engineer , you will have in-depth knowledge and be responsible for analyzing, designing,… more
    CACI International (09/30/25)
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  • Information Systems Security Engineer

    KBR (Arlington, VA)
    Title: Information Systems Security Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... future of space defense. + The Information Systems Security Engineer will directly support the Secretary of the Air...Expert in two or more of the following domains: vulnerability analysis and vulnerability management, SIEM operations… more
    KBR (09/13/25)
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  • Principal Cyber Engineer

    Nightwing (Sterling, VA)
    …include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission ... intelligence community, defense, civil, and commercial markets. **Principal Cyber Engineer ** Nightwing provides technically advanced full-spectrum cyber, data operations,… more
    Nightwing (09/12/25)
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  • Senior Cyber Security Engineer

    CACI International (Wallops Island, VA)
    Senior Cyber Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... * CACI is aggressively seeking a Senior Cyber Security Engineer to support the U. S. Navy's premier development,...plans of action and milestones to remediate findings from vulnerability and risk assessments, as well as providing information… more
    CACI International (07/08/25)
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  • Cyber Engineer

    Leidos (Reston, VA)
    …The Mission Solutions Business Area at Leidos has an opening for a **Cyber Engineer in Reston, Virginia** to support a fast-paced team working on projects critical ... shall perform the following as part of a larger team:** * Vulnerability research and analysis, reversing engineering threats to determine methods of exploitation,… more
    Leidos (09/25/25)
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  • Sr. DevSecOps Engineer

    Leidos (Ashburn, VA)
    **Description** Leidos is seeking a skilled Sr DevSecOps Engineer to lead efforts in automating and optimizing our cloud integration pipelines for the Passenger ... and ensuring secure software solutions through AWS EKS expertise, vulnerability remediation, and a "shift-left" security approach. Collaborating with agile… more
    Leidos (09/05/25)
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  • Cybersecurity Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    Imagine One has an urgent need for **Cybersecurity Engineer III** candidates for a position supporting the US Navy. Apply now and start meeting new challenges and ... Dam Neck Division) located in Virginia Beach, Virginia. The **Cybersecurity Engineer III** shall meet the following requirements: **Experience Requirements:** +… more
    Imagine One Technology & Management (09/01/25)
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  • Senior Cyber Security Engineer

    Leidos (Chantilly, VA)
    **Description** Leidos is currently seeking a **Senior Cyber Security Engineer ** who is responsible for developing and implementing advanced security solutions to ... to support the design and deployment of defensive cyber measures. The engineer conducts research on current and emerging cyber threats, identifies vulnerabilities,… more
    Leidos (08/30/25)
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