• 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 (12/31/25)
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  • Cyber Security Specialist 4

    M. C. Dean (Springfield, VA)
    …the ability to interpret various directives, rules, and regulations. + May act as a subject matter expert , requiring formal and independent learning and the ... the world for the better. We are seeking an ** Cyber Security Specialist 4** to join our...related issues. Qualifications **Clearance/Citizen Type:** Applicants selected will be subject to a government security investigation and… more
    M. C. Dean (11/15/25)
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  • Cyber Defense Forensics Lead

    ManTech (Ashburn, VA)
    …enterprise and individual system endpoint and network-based digital forensic analysis. + Serving as a subject matter expert ( SME ) in the preservation of ... with a solid understanding of incident response, insider threat investigations, forensics, cyber threats, and information security . + Five (5+) years of… more
    ManTech (12/07/25)
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  • Senior Manager, Information Security

    Capital One (Richmond, VA)
    …policies, procedures and standards + Leverage strong technical acumen and be security SME reviewing architecture, providing risk mitigation solutions and driving ... Senior Manager, Information Security Office Consultant...left in the development processes + Escalate and manage cyber security risk + Provide ad hoc… more
    Capital One (11/04/25)
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  • Senior CrowdStrike Falcon Endpoint…

    AIG (Reston, VA)
    …mitigate endpoint security risks. The individual in this position will lead as the subject matter expert ( SME ) of the CrowdStrike Falcon Platform and ... help customers to manage risk. Join us as a Senior CrowdStrike Falcon Endpoint Security Engineer to...need to succeed + Bachelor's degree in computer science, cyber security , other technical disciplines, or equivalent… more
    AIG (10/24/25)
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  • Chemical Security Elimination Training…

    Parsons Corporation (Centreville, VA)
    …what's possible. **Job Description:** Parsons is looking for an amazingly talented **Chemical Security Elimination Training SME ** to join our team! In this role ... 75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services… more
    Parsons Corporation (01/13/26)
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  • Lead Information Security Engineer…

    Wells Fargo (Mclean, VA)
    …Knowledge of Cryptographic protocols & algorithms. + Subject Matter Expert experience designing solutions using Hardware Security Modules (HSMs) or ... upgrades for systems, appliances and HSM's + Experience with coding/scripting against Cyber security tools and products **Job Expectations:** + Ability to… more
    Wells Fargo (01/06/26)
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  • Sr . Scientist - Systems Engineering…

    L3Harris (Ashburn, VA)
    …for the engineering staff on the program. Essential Functions: * Provide subject matter expert technical leadership, maintain customer communications, ... cyber domains in the interest of national security . Job Title: Sr . Scientist - Systems...who accept a conditional offer of employment may be subject to government security investigation(s) and must… more
    L3Harris (12/04/25)
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  • USAF Readiness Subject Matter

    SAIC (Arlington, VA)
    **Description** SAIC is seeking a **United States Air Force (USAF) Readiness** subject matter expert to join our team at the Pentagon. **This position will ... preferred. + Agile Combat Support (ACS) experience (Civil Engineering, Communications/ Cyber , Force Support, Logistics Readiness, Security Forces) preferred.… more
    SAIC (01/15/26)
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  • AI/ML Subject Matter Expert

    General Dynamics Information Technology (Fairfax, VA)
    …our customers' most complex challenges. As an **Artificial Intelligence and Machine Learning (AI/ML) Subject Matter Expert ( SME )** at GDIT, you'll power ... forward. Seize your opportunity to make a personal impact as an **AI/ML SME ** supporting the **Case Management Modernization (CMM) Program.** The **CMM Program** is… more
    General Dynamics Information Technology (01/08/26)
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