• Cybersecurity Engineer Lead

    Washington Metropolitan Area Transit Authority (VA)
    …deployment, configuration and maintenance processes for network monitoring, defensive and administrative cybersecurity tools. Develops content for cyber defense ... Engineering (CE) Program Lead reports to the Information System Security Manager (ISSM) for Engineering and serves as the...tools. Identifies potential conflicts with implementation of any cyber defense tools (eg, tool and signature testing and… more
    Washington Metropolitan Area Transit Authority (11/05/25)
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  • Forensics Analyst- Senior

    ABBTECH Professional Resources, Inc. (Washington, DC)
    …the Azure Threat Research Matrix (ATRM). + Perform Hypothesis-based or Intelligence-based Cyber Threat Hunts to identify threats and risks within environments. + Use ... system configuration) and use discovered data to enable mitigation of potential cyber defense incidents within the enterprise. **Required Skills** + Strong written… more
    ABBTECH Professional Resources, Inc. (11/11/25)
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  • Digital/Electrical/Instrumentation & Control (I&C)…

    Vistra (Glen Rose, TX)
    …and diagnostics. + Implementation of software modifications/updates/patches and virus/ security updates. + Perform/discuss cyber -attack response, disaster, ... + Perform/describe digital maintenance activities as follows: + Access control administration + System files maintenance + System monitoring through logging, error… more
    Vistra (11/06/25)
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  • Operations Specialist II

    Koniag Government Services (Huntsville, AL)
    …and translate them into actionable staff tasks + Identify relevant equities across Intelligence, Security , C4, IT/IM, and Cyber Defense + Support tools for task ... at least 95% of scheduled events + Provide expertise in policies related to Intelligence, Security , C4, IT/IM, and Cyber Defense + Analyze DOD, HQDA, and Command… more
    Koniag Government Services (09/17/25)
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  • Patch and Linux Administrator (Systems…

    Huntington Ingalls Industries (Fairfax, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $87,990.00 - $100,000.00 Security Clearance: Ability to Obtain Level of Experience: Mid Meet ... defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR,… more
    Huntington Ingalls Industries (11/14/25)
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  • Linux Administrator

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $60,770.00 - $93,000.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides ... with Global Security (GS). Mission Technologies' Global Security (GS)...Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment,… more
    Huntington Ingalls Industries (09/05/25)
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  • Principal Cloud Automation Engineer (AWS)

    Nightwing (FL)
    Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers' ... most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency,...CLI, to provision and configure servers, services, applications, and security + Setup and maintain applications in AWS GovCloud… more
    Nightwing (11/04/25)
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  • System Administrator

    Nightwing (Sterling, VA)
    …environment, and Cloud automation. The SysA demonstrates strong Linux/Windows administration experience, including package management, security hardening, ... Nightwing provides technically advanced full-spectrum cyber , data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (09/26/25)
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  • Principal, Contracts

    L3Harris (Anaheim, CA)
    …employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: ... multitude of organizations ranging from technical, program office, finance, pricing and security for seamless contract administration . + Provide knowledge of… more
    L3Harris (11/12/25)
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  • NCIS Systems Administrator | Active Top Secret…

    General Dynamics Information Technology (Quantico, VA)
    …and Operations **Skills:** Mobile Device Management (MDM),Next-Generation Network (NGN),System Administration **Certifications:** Security + CE - CompTIA - ... criminal investigation, law enforcement (LE), counterterrorism (CT), counterintelligence (CI), and cyber matters. NCIS not only has primary responsibility for all… more
    General Dynamics Information Technology (11/04/25)
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