• Tyto Athene (Washington, DC)
    …customer demand. + Support the Program Management Office and other organizations as a subject matter expert ( SME ), providing multi-disciplined technical ... **Description** Tyto Athene is seeking a Part-Time **Principal Engineer ** to support a Government Program Management Office in Suitland, MD. **Responsibilities:** +… more
    DirectEmployers Association (10/04/25)
    - Save Job - Related Jobs - Block Source
  • 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)
    - Save Job - Related Jobs - Block Source
  • Physical Security Engineer , Data…

    Amazon (Herndon, VA)
    …Engineers, and Designers tasked with solving problems and challenging the status quo. As a subject matter expert , you will provide technical guidance, have a ... bold ideas and empowers you to own them to completion. As a Physical Security Engineer at AWS, you will lead security designs for Amazon Data Centers… more
    Amazon (10/02/25)
    - Save Job - Related Jobs - Block Source
  • Information Systems Security

    KBR (Arlington, VA)
    security accreditation, and workflow management. Key Responsibilities: The Information Systems Security Engineer (ISSE) ( SME ) is responsible for ... Title: Information Systems Security Engineer Belong. Connect. Grow. with...responsibilities include but are not limited to: * Provide SME expertise and recommendations in applying security more
    KBR (09/13/25)
    - Save Job - Related Jobs - Block Source
  • 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...ASQ - American Society for Quality - Software Quality Engineer + AWS Certified Solutions Architect + CBAP(R) -… more
    Deloitte (08/08/25)
    - Save Job - Related Jobs - Block Source
  • 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 (08/29/25)
    - Save Job - Related Jobs - Block Source
  • 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 (09/02/25)
    - Save Job - Related Jobs - Block Source
  • AI Security Engineer , Lead

    Deloitte (Mclean, 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 (10/15/25)
    - Save Job - Related Jobs - Block Source
  • Sr. Security Engineer - Team Lead

    NTT America, Inc. (Merrifield, VA)
    …and cybersecurity best practices are embedded into all phases. Serving as a subject matter expert , the Team Lead advises leadership, coordinates ... organization, apply now. We are currently seeking a Sr. Security Engineer - Team Lead to join...project deadline, and budget constraints. 1. Serve as a security SME in project planning, architecture reviews,… more
    NTT America, Inc. (09/27/25)
    - Save Job - Related Jobs - Block Source
  • Microsoft Sentinel Security Engineer

    Motion Recruitment Partners (Arlington, VA)
    Microsoft Sentinel Security Engineer - 3 days onsite Washington DC Arlington, Virginia **Hybrid** Contract $60/hr - $65/hr Microsoft Sentinel Security ... A fast-growing cybersecurity consulting firm is seeking a Security Engineer with strong expertise in Microsoft...**What You Will Be Doing:** + Serve as the SME for Microsoft Sentinel, overseeing ingestion, playbooks, workbooks, and… more
    Motion Recruitment Partners (08/21/25)
    - Save Job - Related Jobs - Block Source
  • Senior Cyber Security Engineer

    General Dynamics Information Technology (Fairfax, VA)
    …experience **US Citizenship Required:** Yes **Job Description:** **Job Title: Senior Cyber Security Engineer - Security Operations Center (SOC)** Location: ... are seeking a highly experienced and knowledgeable Senior Cyber Security Engineer to lead and support our...and cloud-based systems and data. **Key Responsibilities:** + Provide expert guidance and leadership in the operation, management, and… more
    General Dynamics Information Technology (10/15/25)
    - Save Job - Related Jobs - Block Source
  • Edge Information Systems Security

    V2X (Springfield, VA)
    …respect, responsibility, and professionalism. We are hiring an Edge Information Systems Security Engineer (ISSE) - active TS/SCI clearance to support our ... obtain and maintain a Counterintelligence (CI) Polygraph. The Edge Information System Security Engineer (ISSE) provides cybersecurity expertise to edge system… more
    V2X (09/09/25)
    - Save Job - Related Jobs - Block Source
  • Microsoft Sentinel Security Engineer

    Motion Recruitment Partners (Washington, DC)
    Microsoft Sentinel Security Engineer Washington, DC **Hybrid** Contract $70/hr - $75/hr A growing cyber security consulting firm is seeking a Security ... and incident response. You'll play a critical role in enhancing security operations and improving threat visibility across the organization. **Location:** On-site… more
    Motion Recruitment Partners (08/21/25)
    - Save Job - Related Jobs - Block Source
  • IT Systems Security Engineer

    SAIC (Springfield, VA)
    …to team leads and government engineering team regarding system/program status. + Serve as a Subject Matter Expert ( SME ) on one or more ... **Description** SAIC is seeking a well-qualified Security Engineer to join an exciting...policies, procedures, and process guides. + Coordinate with other SME 's, internal, and external customers to identify and develop… more
    SAIC (10/07/25)
    - Save Job - Related Jobs - Block Source
  • Senior Security Engineer

    Zoom (Washington, DC)
    …develop, and validate security solutions. The candidate will be an advocate and subject matter expert in Crypto Design Implementation and validation to ... What You Can Expect Senior Security Engineer (Cryptography) at Zoom is...compliance with established SLAs. Responsibilities + Provide guidance and subject matter expertise in crypto design, implementation,… more
    Zoom (10/07/25)
    - Save Job - Related Jobs - Block Source
  • Senior Network Security Engineer

    GovCIO (Washington, DC)
    …and Accreditation packages, and System Requirements Traceability Matrices (SRTMs). + Provide Subject Matter Expertise ( SME ) for disaster recovery (DR) ... **Overview** GovCIO is currently hiring for a Senior Network Security Engineer with an active Secret clearance...contingency plans (ISCP). + Write expert IT Security evaluations of audit findings.… more
    GovCIO (08/02/25)
    - Save Job - Related Jobs - Block Source
  • Information Security Engineer

    Eliassen Group (Washington, DC)
    …and performance requirements for directory services and IAM integrations. + Serve as a subject matter expert and consultant on identity-related projects. + ... **Information Security Engineer ** **Anywhere** **Type:** Contract **Category:** DevOps **Industry:** Financial Services **Workplace Type:** Remote **Reference… more
    Eliassen Group (10/16/25)
    - Save Job - Related Jobs - Block Source
  • Information Security Engineer

    Lumen (Washington, DC)
    …from home position within the US. **The Main Responsibilities** + Serve as Threat Research Subject Matter Expert , offering guidance and support to the Black ... **The Role** Black Lotus Labs is seeking a Principal 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 (10/15/25)
    - Save Job - Related Jobs - Block Source
  • 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 (08/03/25)
    - Save Job - Related Jobs - Block Source
  • 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 (09/10/25)
    - Save Job - Related Jobs - Block Source