• 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 ... of mitigations for cybersecurity solutions. You will leverage cyberspace operations systems to aggregate threat feeds that inform briefings for senior leadership… more
    BOOZ, ALLEN & HAMILTON, INC. (09/05/25)
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  • FSO/Industrial Security Cyber Engineer

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …of Action and Milestones) and perform ongoing security monitoring of classified systems . * Incident response: The engineer investigates and reports security ... **FSO/Industrial Security Cyber Engineer , Junior** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, Virginia,… more
    CGI Technologies and Solutions, Inc. (09/30/25)
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  • Staff DevOps Engineer

    Applied Research Associates, Inc. (Herndon, VA)
    …security best practices, including vulnerability scanning and network policies **Staff DevOps Engineer Preferred Qualifications:** + An active TS /SCI with CI ... **Description** ARA is looking for a Staff DevOps Engineer with strong expertise in OpenShift and you need to have a solid understanding of DevOps principles,… more
    Applied Research Associates, Inc. (09/12/25)
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  • Senior Linux Engineer

    CACI International (Chantilly, VA)
    Senior Linux Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage ... seeking a highly skilled and experienced Tier 3 Linux Engineer to join our team in support of Enterprise...in on-call rotation to provide 24/7 support for critical systems . * Stay up-to-date with the latest cloud computing… more
    CACI International (08/03/25)
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  • DevOps Engineer - Remote

    ICF (Reston, VA)
    …together on the right solutions for the customer. We are looking for a seasoned DevOps Engineer who will be a key driver to make this happen. In this position, you ... support development, testing, and security scanning. + Implement Amazon CloudWatch, Splunk and other third party monitoring solutions to provide continuous… more
    ICF (09/04/25)
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  • Linux Engineer

    Amentum (Chantilly, VA)
    …Security, & Intel space? If so, look no further. Amentum is seeking a **Linux Engineer ** to join our team of passionate individuals in **Chantilly, VA** . In this ... on the Nation's security and intelligence mission. **Your Impact:** Our Linux Engineer will join a team of highly skilled technical professionals supporting the… more
    Amentum (10/01/25)
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  • Senior DevSecOps Engineer

    Leidos (Alexandria, VA)
    …optimization, security operations, and decision intelligence. These are the mission-critical systems that keep our nation secure and resilient. We're seeking a ... highly capable Senior DevSecOps Engineer to spearhead cloud initiatives for the United States...+ Maintain high availability, scalability, and performance of cloud-based systems . + Configure and optimize container orchestration platforms (eg,… more
    Leidos (09/26/25)
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  • Senior Network Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... civil, and commercial markets. We're seeking a skilled **Senior Network Engineer ** to support implementation and sustainment of enterprise network solutions in… more
    Nightwing (09/17/25)
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  • Senior Network and Next Generation Firewall…

    Lumen (Richmond, VA)
    …committed to teamwork, trust and transparency. People power progress. We're looking for top -tier talent and offer the flexibility you need to thrive and deliver ... working towards the development of new solutions, processes, tools, systems that have company-wide and possibly industry-wide impacts. +...submit for a required government suitability clearance up to TS /SCI. **What We Look For in a Candidate** +… more
    Lumen (10/01/25)
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  • Cyber Operations Engineer

    Tetrad Digital Integrity LLC (Alexandria, VA)
    …this digital age. We are looking for a Senior Cyber Operations Engineer to provide expert-level support to enterprise vulnerability management programs across ... such as ACAS (Tenable.sc), AWS Inspector, and DISA STIG frameworks. The engineer is responsible for identifying, analyzing, and driving remediation of security… more
    Tetrad Digital Integrity LLC (08/27/25)
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