• Senior Cyber Security

    General Dynamics Information Technology (Lanham, MD)
    …years of related experience **US Citizenship Required:** Yes **Job Description:** **Job Title: Senior Cyber Security Engineer - Security Operations Center ... **Introduction:** We are seeking a highly experienced and knowledgeable Senior Cyber Security Engineer to...cybersecurity, preferably with at least 3+ years in a senior or SME role within a federal… more
    General Dynamics Information Technology (10/15/25)
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  • Senior Cyber Security

    Steampunk (Mclean, VA)
    …the E-Verify program._ Refer a Friend (https://careers-steampunk.icims.com/jobs/6557/ senior - cyber - security - sme ... new challenges. **Contributions** The **ISSO Team Lead** serves as a Lead Cyber Security Specialist and will perform level III ISSO and/or ISSO support… more
    Steampunk (10/01/25)
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  • Air Traffic Control (ATC) Telecommunications…

    Parsons Corporation (Washington, DC)
    …on telecommunications network modernization, transition planning, and risk mitigation. + Provide subject matter expertise on current and emerging FAA network ... Unleash your talent and redefine what's possible. **Job Description:** The ATC Telecommunications SME serves as a senior technical advisor to program leadership,… more
    Parsons Corporation (09/03/25)
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  • Air Traffic Voice Communications Subject

    Parsons Corporation (Washington, DC)
    …possible. **Job Description:** The ATC Voice Communications SME serves as a senior technical advisor to program leadership, providing expert guidance on the ... voice communications modernization strategies, transition planning, and technical risks. + Provide subject matter expertise on legacy and advanced systems such… more
    Parsons Corporation (09/03/25)
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  • Air Traffic Radar Systems Subject

    Parsons Corporation (Washington, DC)
    …**Job Description:** The Air Traffic Radar Systems SME serves as a senior technical advisor, providing expert guidance on the planning, deployment, and ... on radar system strategies, transition planning, and technical risks. + Provide subject matter expertise on primary surveillance radar (PSR), secondary… more
    Parsons Corporation (09/03/25)
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  • Cyber Architect Subject

    Huntington Ingalls Industries (Annapolis Junction, MD)
    Cyber Electronic Warfare and Space team is currently seeking a Cyber Architect Subject Matter Expert in support of an exciting new effort supporting ... Security Clearance: TS/SCI with Poly Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a...Guiding of specific programs and projects relating to the subject matter . + Proving expert more
    Huntington Ingalls Industries (10/14/25)
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  • Cyber Architect Subject

    Huntington Ingalls Industries (Fort Meade, MD)
    …- $210,000.00 Security Clearance: TS/SCI with Poly Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group within HII's ... Cyber & Intelligence team is seeking a Cyber Architect SME to play a pivotal...strategic guidance for specialized programs and projects within the cyber architecture domain. + Deliver expert -level support,… more
    Huntington Ingalls Industries (08/08/25)
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  • Cybersecurity Subject Matter

    Koniag Government Services (Washington, DC)
    Koniag Data Solutions, a Koniag Government Services company, is seeking a Cyber SME III HHS GRC Compliance Branch to support KDS and our government customer in ... weeks paid time off, and more. The Project Manager/Cybersecurity SME will serve as a key resource on the...accordance with Public Law 88-352_** **Job Details** **Job Family** **IT, Cyber Security , Network Systems** **Pay Type**… more
    Koniag Government Services (10/23/25)
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  • Test & Requirements Lead Specialists - Mid…

    Parsons Corporation (Washington, DC)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... what's possible. **Job Description:** We have opportunities at mid, senior , and lead levels for professionals with a strong...and evaluation accuracy **Test, Evaluation & Requirements Lead / SME (10+ years; ideal 20+)** + Direct strategy for… more
    Parsons Corporation (08/19/25)
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  • Cyberspace Subject Matter

    Leidos (Odenton, MD)
    …National Security Sector (NSS) seeks highly qualified and trained Cyberspace Subject Matter Experts with deep experience supporting USCYBERCOM to lead Joint ... services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics...future contract award. **What you'll be doing:** + Provide subject matter expertise in managing a contract… more
    Leidos (09/12/25)
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  • Cyber Security Analyst SME

    General Dynamics Information Technology (Mclean, VA)
    …Yes **Job Description:** Seize your opportunity to make a personal impact as a Cyber Security Analyst SME supporting customer activities. GDIT is your ... career. At GDIT, people are our differentiator. As a Cyber Security Analyst SME , you...senior management. + Stay updated on the latest cyber security trends, threats, and technologies. +… more
    General Dynamics Information Technology (10/01/25)
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  • Cyber Capabilities SME

    Leidos (Odenton, MD)
    …architectures + Participate in cyber panels, meetings, and working groups as a subject matter expert and advisor as it pertains to CE's engagements ... Provide Cyber , Technology, Strategic and Military Operations subject matter expertise + Work with ...with cyber related missions **Primary Responsibilities** The Senior Leader SME shall: + Support all… more
    Leidos (08/13/25)
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  • Cyber SME III HHS GRC Risk…

    Koniag Government Services (Washington, DC)
    Koniag Data Solutions, a Koniag Government Services company, is seeking a Cyber SME III HHS GRC Risk Management Branch to support KDS and our government customer ... holidays, three weeks paid time off, and more. The Cyber SME III HHS GRC Risk Management...accordance with Public Law 88-352_** **Job Details** **Job Family** **IT, Cyber Security , Network Systems** **Pay Type**… more
    Koniag Government Services (10/23/25)
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  • Cyber SME III HHS GRC CA and IM…

    Koniag Government Services (Washington, DC)
    Koniag Data Solutions, a Koniag Government Services company, is seeking a Cyber SME III HHS GRC CA and IM Branch to support KDS and our government customer in ... holidays, three weeks paid time off, and more. The Cyber SME III HHS GRC CA and...accordance with Public Law 88-352_** **Job Details** **Job Family** **IT, Cyber Security , Network Systems** **Pay Type**… more
    Koniag Government Services (10/23/25)
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  • Cyber SME III HHS GRC Governance…

    Koniag Government Services (Washington, DC)
    Koniag Data Solutions, a Koniag Government Services company, is seeking a Cyber SME III HHS GRC Governance Branch to support KDS and our government customer in ... holidays, three weeks paid time off, and more. The Cyber SME III HHS GRC Governance Branch...accordance with Public Law 88-352_** **Job Details** **Job Family** **IT, Cyber Security , Network Systems** **Pay Type**… more
    Koniag Government Services (10/23/25)
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  • Senior Security & Compliance…

    TestPros (New Carrollton, MD)
    …Carrollton, MD (Hybrid/Onsite as required) Clearance: Recent IRS Clearance We are seeking a Senior Security & Compliance SME with proven IRS cybersecurity ... capabilities include Program Management, Program Oversight, Process Audit, Intelligence Analysis, Cyber Security , NIST SP 800-171 Assessment and Compliance,… more
    TestPros (10/02/25)
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  • Deloitte Cyber - Senior EntraID…

    Deloitte (Arlington, VA)
    …exceptional results. + Serve as a subject matter expert ( SME ) on Entra ID for senior business and technology stakeholders. + Lead Identity teams ... on client calls as necessary. + Acting as a subject matter expert for the...and preferred. + Ideally a degree in Computer Science, Cyber Security , Information Security , Engineering,… more
    Deloitte (10/18/25)
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  • Senior DoD Information Systems…

    Tetrad Digital Integrity LLC (Washington, DC)
    Tetrad Digital Integrity (TDI) is seeking a Senior DoD Information Systems Security Manager (ISSM) / RMF & Cloud SME who thrives in the arena-hands-on, ... technically deep, and ready to go head-to-head (consultatively) with senior government cyber experts. This is not a typical ISSM role; you'll lead from the front… more
    Tetrad Digital Integrity LLC (09/26/25)
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  • Senior Cyber Incident Responder

    Highmark Health (Washington, DC)
    …technicians to resolve cyber defense incidents. Handle escalated incidents serving as subject matter expert . (20%) + Correlate incident data to identify ... of security strategy for the team. The Senior Cyber Incident Responder interfaces with other...complexity and capacity. **ESSENTIAL RESPONSIBILITIES** + Coordinate and provide expert technical support to enterprise-wide cyber defense… more
    Highmark Health (10/16/25)
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  • Security Infrastructure Support SIEM & Data…

    General Dynamics Information Technology (Bethesda, MD)
    …and evaluates end-to-end systems through their entire life cycle with a focus on Cyber Security and Risk Management. + Ensure products and systems comply with ... Security Infrastructure Support SIEM & Data Pipeline Technical Lead/ SME to support one of our federal customers on...support one of our federal customers on an enterprise cyber program in the DC metropolitan area. This hybrid… more
    General Dynamics Information Technology (10/13/25)
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