• Senior CrowdStrike Falcon Endpoint Security

    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 ... vulnerabilities, controls, and settings. The CrowdStrike Falcon Endpoint Security Engineer ( SME ) will be...of CrowdStrike Falcon Platform (inclusive of various modules) + Expert knowledge of Endpoint Security Concepts and… more
    AIG (10/24/25)
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  • Information System Security Engineer

    TekSynap (Washington, DC)
    …Government customers. The Information System Security Engineer (ISSE) is the Subject Matter Expert for identifying security risks and ... :Services to support Information System Engineering performed by the Information System Security Engineer (ISSE) includes the following activities: + Lead,… more
    TekSynap (11/30/25)
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  • Sr. Physical Security Engineer

    Amazon (Herndon, VA)
    …solving problems and challenging the status quo. As an industrial security design subject matter expert , you will provide technical guidance, have a ... Description Sr. Physical Security Engineer (GovCloud), Data Center Design Engineering This is an exciting opportunity to use the latest cloud computing… more
    Amazon (10/01/25)
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  • SME Zero Trust Security

    GovCIO (Alexandria, VA)
    …matters related to ZT methodology and its practical application. + Serve as the primary Subject Matter Expert ( SME ) for Zero Trust architecture, guiding ... USD $190,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7078/ sme -zero-trust- security - engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Alexandria_ **ID** _2025-7078_… more
    GovCIO (11/18/25)
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  • Sr. Network Security Engineer (Cloud…

    Bank of America (Washington, DC)
    …7 years of cybersecurity or engineering experience. **Key Responsibilities:** + Serves as a subject matter expert for one or more engineering initiatives and ... Sr. Network Security Engineer (Cloud exp required) Boston,...in-office expectations associated with your role. These expectations are subject to change at any time and at the… more
    Bank of America (11/25/25)
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  • Lead Information Security Engineer

    Lumen (Herndon, VA)
    …escalation support for Junior Engineer SOC personnel. **The Main Responsibilities** + Subject Matter Expert on DDoS attacks, mitigation and threat ... Mitigation for Lumen Federal Customers. This position will provide subject matter expertise to DoD customers on...and issue posture and assessment reports This Lead Information Security Engineer position operates in a supportive… more
    Lumen (12/10/25)
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  • Cyber Security Engineer ( SME

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for Cyber Security Engineer SME in our **National Security Sector's (NSS) Cyber & Analytics ... the customer's information systems and networks from potential cyber-attacks. The Cyber Security Engineer must display an excellent understanding of technology… more
    Leidos (11/28/25)
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  • Security Engineer SME

    GovCIO (Fairfax, VA)
    **Overview** GovCIO is currently hiring for a Security Engineer SME with an active Secret clearance in support of our DEA Bluestone program. ... USD $178,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/4591/ security - engineer - sme /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Fairfax_ **ID** _2024-4591_… more
    GovCIO (12/02/25)
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  • AI Security Engineer , Lead

    Deloitte (Arlington, VA)
    …record of researching and deploying innovative AI security solutions; recognized as a subject matter expert ( SME ). + Strong communication and ... value. Work you'll do As a Deloitte Lead AI Security Engineer , you will be crucial in...in transaction monitoring systems. + Act as an AI security SME , continuously research emerging threats The… more
    Deloitte (10/22/25)
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  • Artificial Intelligence Senior Security

    Bank of America (Washington, DC)
    …and engineering teams to drive AI integration into cyber defense. This security focused subject matter expert will focus on defending usage of AI, and ... Artificial Intelligence Senior Security Engineer Chicago, Illinois;Washington, District of...and response. + Serve as a thought leader and subject matter expert on AI… more
    Bank of America (11/13/25)
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  • AI Security Engineer , Manager

    Deloitte (Mclean, VA)
    …operate our business, and create value. Work you'll do As a Deloitte Manager, AI Security Engineer , you will be crucial in safeguarding our advanced AI models, ... in transaction monitoring systems. + Act as an AI security SME , continuously research emerging threats The...SAFe(R) Advanced Scrum Master + Certified SAFe(R) Agile Software Engineer + Certified SAFe(R) Architect + Certified SAFe(R) DevOps… more
    Deloitte (10/22/25)
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  • Lead Data Loss Prevention (DLP) Security

    CoStar Realty Information, Inc. (Arlington, VA)
    …exfiltration, policy drift). + Mentor junior engineers and act as the primary subjectmatter expert for Microsoft Purview DLP. **Basic Qualifications** + ... Lead Data Loss Prevention (DLP) Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and… more
    CoStar Realty Information, Inc. (11/04/25)
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  • Senior Information Systems Security

    GovCIO (Alexandria, VA)
    **Overview** GovCIO is currently hiring a **Senior** **Information Systems Security Engineer ** for a program with the US Coast Guard. This position will be ... /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/7178/senior-information-systems- security - engineer -%28sme%29/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Alexandria_ **ID** _2025-7178_… more
    GovCIO (11/26/25)
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  • Expert Security Engineer

    Amentum (Springfield, VA)
    …with regulatory policies into formal system test plans. * Serve as the security subject matter expert ( SME ) and will manage the execution of ... , & Intel space? If so, look no further. Amentum is seeking an ** Expert Security Engineer ** to join our team of passionate individuals in **Springfield, VA**… more
    Amentum (11/14/25)
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  • Senior Security Engineer

    Zoom (Washington, DC)
    …platform-level security , SDLC compliance, and core services. Responsibilities + Being a security subject - matter expert , guide engineering teams in ... What you can expect The Security Engineer is responsible for security design and reviews across our products and services, with a specific focus on Platform… more
    Zoom (12/18/25)
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  • Sr. Security Engineer , WAF

    Warner Bros. Discovery (Washington, DC)
    …and engineers in addressing these issues + Participate in on-call rotation as a subject matter expert for WAF/DDoS incident response. + Partner with ... office. **Your New Role** **:** As a Senior WAF Security Engineer - Edge/Perimeter, the ideal candidate...during WAF/DDoS incidents. Participate in on-call rotation to provide subject matter expertise in real-time investigations and… more
    Warner Bros. Discovery (10/21/25)
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  • Detection & Response Security

    Meta (Washington, DC)
    …field, or equivalent experience 11. Be a technical and process subject matter expert regarding Security Operations and Threat Intelligence services 12. ... broad range of intelligence requirements. **Required Skills:** Detection & Response Security Engineer , Threat Intelligence Responsibilities: 1. Influence and… more
    Meta (12/20/25)
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  • Information Security Engineer

    Lumen (Washington, DC)
    …delivering actionable threat intelligence data to Lumen customers. + Serve as Threat Research Subject Matter Expert , offering guidance and support to the ... future. **The Role** Black Lotus Labs is seeking a Security Engineer on the Research & Analysis...in executing workflows and solving complex challenges. + Provide expert analysis and strategic insights on emerging threats and… more
    Lumen (12/19/25)
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  • Lead, Information Security Systems…

    L3Harris (Ashburn, VA)
    …and implementation of Anti-Tamper (AT) measures throughout the System Development Lifecycle. + Serve as a Subject Matter Expert ( SME ) in the area of AT. ... of national security . Job Title: Anti-Tamper System Security Engineer (Secret Security Clearance)...who accept a conditional offer of employment may be subject to government security investigation(s) and must… more
    L3Harris (11/01/25)
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  • Cyber Security Project Engineer

    The Metamorphosis Group (Mclean, VA)
    …and Authorization (A&A) process. The Sponsor needs polished skills in subject matter expert knowledge on security documentation, drafting and reviewing ... Information Systems Security Professional (CISSP), Certified Information System Security Engineer Professional (ISSEP), Certified Information Security more
    The Metamorphosis Group (12/10/25)
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