• Tyto Athene (Fort Belvoir, VA)
    **Description** Tyto Athene is searching for a **Senior Security Operations Center Analyst ** to support the customer Enterprise Cybersecurity Operations Support ... IAT Level III: CISSP, or equivalent certifications. + DoD 8140 Compliant for CSSP Analyst : Obtain a CCNA Cyber Ops, CCNA- Security , CEH, CFR, Cloud+, CySA+, GCIA,… more
    DirectEmployers Association (09/12/25)
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  • Tyto Athene (Fairfax, VA)
    …experience. + Minimum of 5 years of relevant functional experience as an ISSO or Security Analyst . + PMP certification + Familiarity with program security ... Tyto Athene is searching for a **Senior Information System Security Officer (ISSO)** to be responsible for the overall...of information assurance expertise for a large, complex IT infrastructure program in Washington DC. Systems are deployed using… more
    DirectEmployers Association (09/16/25)
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  • Washington Metropolitan Area Transit Authority (Alexandria, VA)
    …(Metro) is building a state-of-the-art cybersecurity program to better protect the critical transit infrastructure supporting our nation's capital. The Senior ... Sr. Manager will manage three core programs under the CFC:** + ** Security Operations (SOC) missions focused on monitoring, alerting, triage, response and reporting… more
    DirectEmployers Association (11/15/25)
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  • Critical Infrastructure

    ICF (Waldorf, MD)
    Security and Resilience practice at ICF is actively recruiting for experienced Critical Infrastructure / Security Analyst - Mission Assurance to join ... infrastructure , and related security and resilience programs. **Responsibilities:** Critical Infrastructure / Security Analyst - Mission Assurance… more
    ICF (08/22/25)
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  • Information Security Analyst

    General Dynamics Information Technology (Washington, DC)
    …- CompTIA **Experience:** 10 + years of related experience **Job Description:** **Information Security Analyst Advisor (Azure Security Senior Engineers) DC ... qualified, motivated individual to join GDIT as an **Information Security Analyst Advisor** . We are seeking...infrastructure . **How You'll Make an Impact:** + Ensure security policies and procedures are implemented + Identifying corrective… more
    General Dynamics Information Technology (10/03/25)
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  • Cyber Security Analyst SME - TS/SCI…

    General Dynamics Information Technology (Mclean, VA)
    …**Job Description:** Seize your opportunity to make a personal impact as a Cyber Security Analyst SME supporting customer activities. GDIT is your place to make ... At GDIT, people are our differentiator. As a Cyber Security Analyst SME, you will help ensure...compliance + Knowledgeable of various cloud services to include Infrastructure as a Service, Platform as a Service, Software… more
    General Dynamics Information Technology (10/01/25)
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  • ServiceNow Security Analyst

    CACI International (Chantilly, VA)
    ServiceNow Security Analyst Job Category: Security Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... Type of Travel: None * * * The ServiceNow Security Analyst will be responsible for designing,...II compliant certification (required) or similar * Certified Information Security Manager (CISM) * Information Technology Infrastructure more
    CACI International (11/18/25)
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  • Senior Cyber Security Analyst

    ManTech (Springfield, VA)
    **MANTECH** seeks a motivated, career-oriented, and customer-focused **Senior Cyber Security Analyst - Incident Response** to join our dynamic team in ... VA** . In this role, you will play a key part in protecting mission- critical systems by identifying, analyzing, and responding to cyber threats in a fast-paced… more
    ManTech (11/14/25)
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  • Senior Acquisition Program Cost Analyst

    UIC Government Services and the Bowhead Family of Companies (Washington, DC)
    …Cost Analyst /Estimator(SIOP-2025-23096): Bowhead seeks an experienced Senior Cost Analyst /Estimator to join our Shipyard Infrastructure Optimization Program ... position will be located at the Washington Navy Yard. The Shipyard Infrastructure Optimization Program, is chartered with the design and execution of the… more
    UIC Government Services and the Bowhead Family of Companies (09/09/25)
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  • IT Vulnerability Management Lead / Senior…

    Guidehouse (Bethesda, MD)
    …closely with the client Information Systems Security Officer (ISSO) and play a critical part in safeguarding Client's IT infrastructure . You will be part of ... security services-ensuring the availability, integrity, and confidentiality of mission- critical systems. + Lead the agency's **vulnerability management** lifecycle… more
    Guidehouse (10/05/25)
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  • Program Analyst Ongoing Talent Pipeline

    V2X (Reston, VA)
    …Market-leading salaries, full benefits, and global career mobility.Mission-Driven Work: Provide critical analysis and support to enhance readiness, security , and ... Overview Program Analyst Ongoing Talent Pipeline | Always Hiring! Location:...builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years… more
    V2X (08/28/25)
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  • Physical Security Specialist (Industrial…

    Huntington Ingalls Industries (Alexandria, VA)
    …in physical and industrial security within a government, defense, or critical infrastructure environment. * Experience with the Lenel S2 access control ... * Conduct comprehensive risk assessments and vulnerability analyses of facilities, infrastructure , and operations. * Collaborate with Facility Security Officers… more
    Huntington Ingalls Industries (09/04/25)
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  • Industrial Security Analyst 3

    Huntington Ingalls Industries (Springfield, VA)
    …division, which plays a critical role in supporting Enterprise-Level Security and Modernization efforts across IT infrastructure , cybersecurity, physical ... Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $72,179.00 - $100,000.00 Security Clearance: TS/SCI Level of Experience: Mid This opportunity resides… more
    Huntington Ingalls Industries (09/07/25)
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  • Cloud Forensic Analyst III

    Nightwing (Sterling, VA)
    …support for on and offsite incident response to Government agencies and critical infrastructure owners who experience cyber-attacks. Nightwing provides HIRT ... anomalous network activity - Assesses network topology and device configurations identifying critical security concerns and providing security best practice… more
    Nightwing (10/07/25)
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  • All-Source Analyst

    Parsons Corporation (Fort Belvoir, VA)
    …and characterizing threats to the most important DoD defense systems and critical infrastructure . The Defense Threat Reduction Agency (DTRA), Nuclear Enterprise ... for:** + Identifying a broad array of threats to DoD installations, sites, critical infrastructure , and assets. Indicate and evaluate potential threat actors,… more
    Parsons Corporation (10/01/25)
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  • Cybersecurity Analyst / Engineer (Multiple…

    Noblis (Washington, DC)
    …(eg, 1370.121, 1370.82)** , **NIST SP 800-series** , **FISMA** , and **Executive Orders on critical infrastructure security ** . + Support ** Security Test ... implement,** **monitor** **, and sustain cybersecurity protections** for complex, safety- critical infrastructure , including communications, surveillance, and automation… more
    Noblis (10/28/25)
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  • Cybersecurity Vulnerability Analyst

    Node.Digital (Arlington, VA)
    …across Federal Civilian Executive Branch (FCEB) entities and Critical Infrastructure Key Resources (CIKR). The Cybersecurity Vulnerability Analyst utilizes ... analysis to senior customer stakeholders. Node is seeking a Cybersecurity Vulnerability Analyst to support this critical customer mission. Responsibilities: *… more
    Node.Digital (10/02/25)
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  • Associate Water Systems Analyst

    Concurrent Technologies Corporation (Arlington, VA)
    …comprehensive policy, planning, and implementation services to deliver solutions that address critical infrastructure resilience and security , and data ... ASSOCIATE WATER SYSTEMS ANALYST Concurrent Technologies Corporation Arlington, VA Minimum Clearance...facility resilience, and mission assurance-key areas for ensuring the security and sustainability of government and defense infrastructure more
    Concurrent Technologies Corporation (09/23/25)
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  • Jr. Cost Analyst

    Parsons Corporation (Centreville, VA)
    …environment ** Security Clearance Requirement:** None This position is part of our Critical Infrastructure team. For more than 80 years, our experts have ... Controls Assistant** to join our team! The Jr. Cost Analyst & Project Controls Assistant has a critical...designed and delivered the critical infrastructure that connects and protects communities… more
    Parsons Corporation (10/25/25)
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  • Senior Vetting & Analysis Analyst

    CACI International (Vienna, VA)
    …expertise will directly contribute to protecting millions of travelers and critical infrastructure daily. You'll collaborate with passionate professionals, ... Senior Vetting & Analysis Analyst Job Category: Finance and Accounting Time Type:...your chance to make a meaningful impact on national security by supporting critical vetting and adjudication… more
    CACI International (10/11/25)
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