- Koniag Government Services (Alexandria, VA)
- …IT Systems, a Koniag Government Services company **,** is seeking a Cybersecurity Automation Subject Matter Expert ( SME ) with an active TS/SCI to ... weeks paid time off, and more. We are seeking a Cybersecurity Automation Subject Matter Expert ( SME ) with deep experience in the Department of… more
- Virtual Service Operations (Arlington, VA)
- Cyber Security Subject Matter Expert ( SME ) II * Arlington, VA (http://maps.google.com/maps?q=Arlington+VA+USA) Description Are you looking to take the ... next steps in your career as a Cyber Security Subject Matter Expert ( SME...as a technical thought leader developing novel solutions in cybersecurity and mentoring junior staff while addressing multidimensional security… more
- Virtual Service Operations (Arlington, VA)
- Cyber Security Subject Matter Expert ( SME ) III * Arlington, VA (http://maps.google.com/maps?q=Arlington+VA+USA) Description Are you looking to take the ... next steps in your career as a Cyber Security Subject Matter Expert ( SME...clearance to be a widely recognized authority who drives cybersecurity innovation by solving highly complex challenges and mentoring… more
- Virtual Service Operations (Arlington, VA)
- Cyber Security Subject Matter Expert ( SME ) I* Arlington, VA (http://maps.google.com/maps?q=Arlington+VA+USA) Description Are you looking to take the next ... steps in your career as a Cyber Security Subject Matter Expert ( SME...guidance and resolution of undefined or complex issues, developing cybersecurity systems and collaborating across teams to meet technical… more
- CGI Technologies and Solutions, Inc. (Fort Belvoir, VA)
- ** CYBERSECURITY SUBJECT MATTER EXPERT - LEAD** **Category:** ERP/CRM/Tools **Main location:** United States, Virginia, Fort Belvoir **Position ID:** ... **Employment Type:** Full Time **Position Description:** We are seeking a highly skilled Cybersecurity Subject Matter Expert - Lead to provide expert… more
- UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
- **Overview** CLOUD CYBERSECURITY SUBJECT MATTER EXPERT (MODES): Bowhead seeks a Cloud Cybersecurity SME to join our team in supporting the ... & Digital Enterprise Services (MODES) located in Arlington, VA. The Cloud Cybersecurity SME will provide comprehensive multidisciplinary leadership and Cyber… more
- Parsons Corporation (Washington, DC)
- …on telecommunications network modernization, transition planning, and risk mitigation. + Provide subject matter expertise on current and emerging FAA network ... network infrastructures meet FAA mission requirements for performance, resiliency, cybersecurity , and interoperability. The SME advises FAA leadership… more
- Parsons Corporation (Washington, DC)
- …voice communications modernization strategies, transition planning, and technical risks. + Provide subject matter expertise on legacy and advanced systems such ... talent and redefine what's possible. **Job Description:** The ATC Voice Communications SME serves as a senior technical advisor to program leadership, providing … more
- Guidehouse (Alexandria, VA)
- …Top Secret (TS) **What You Will Do** **:** + Provide comprehensive IT, cybersecurity , and data operations services for DoD program in AWS GovCloud. These services ... include information system, application, network, storage, and cybersecurity design, implementation, optimization, and sustainment. + Design and maintain a… more
- General Dynamics Information Technology (Fairfax, VA)
- …future. Advance your career while impacting our national security in cyber as a **Splunk Subject Matter Expert ( SME )** at GDIT. Here, technologists have ... None **Job Family:** Cyber and IT Risk Management **Skills:** Cybersecurity ,Information Security,System Security **Certifications:** Splunk Enterprise Certified Architect |… more
- Electrosoft (Washington, DC)
- Information Assurance Subject Matter Expert Posted: 08/20/2025 Electrosoft Services, Inc. is an award-winning company that provides comprehensive ... technology-based solutions and services to federal customers. While cybersecurity is our specialty, we also focus on ICAM,...the many benefits and opportunities we offer. Information Assurance Subject Matter Expert + Support… more
- KBR (Reston, VA)
- …the future of space defense. Key Responsibilities: KBR is seeking a Joint Operational Logistics Subject Matter Expert ( SME ) with deep knowledge of US ... Title: Joint Operational Logistics Subject Matter Expert (Modeling...engineering, logistics, operations, science, program management, mission IT and cybersecurity solutions. + Collaborative Environment: Be part of a… more
- Serco (Herndon, VA)
- …Herndon, VA is seeking a highly skilled (10-12 years of experience) **Document Fraud Detection Subject Matter Expert ** to join our team. This role is ideal ... email to: careers@serco-na.com . Click here to apply now (https://careers-sercous.icims.com/jobs/72092/document-fraud-detection- subject - matter - expert /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834477830) **New to Serco?** Join… more
- KBR (Reston, VA)
- Title: Program Security Subject Matter Expert (Modeling & Simulation) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides ... the future of space defense. Key Responsibilities: KBR is seeking a Program Security Subject Matter Expert to support a multi-disciplinary team that provides… more
- Koniag Government Services (Chantilly, VA)
- **Koniag Data Solutions, LLC** a Koniag Government Services company, is seeking an AI Subject Matter Expert with Secret Security Clearance to support **KDS** ... company, is seeking a highly skilled and experienced AI Subject Matter Expert to join...deep understanding of cloud migrations, software development lifecycle and cybersecurity requirements for the federal government. + Must be… more
- Parsons Corporation (Washington, DC)
- …with mission priorities + Provide RMF expertise to help attain and maintain ATOs ** Cybersecurity Lead / SME ** (10+ years) + Oversee cybersecurity strategy ... architectures, and supporting programs of national importance. We're seeking cybersecurity professionals at **mid, senior, and lead levels.** Whether you're… more
- TekSynap (Arlington, VA)
- **Responsibilities & Qualifications** TekSynapis seeking a **Cloud Security** ** SME ** tolead development and enforcement of cybersecurity policies, RMF ... ATO documentation for multi-classification systems. + Advise JPO leadership on cybersecurity posture and compliance risk. + Author policy, technical documentation,… more
- General Dynamics Information Technology (Herndon, VA)
- …Engineer, Subject Matter Expert ** Own your career as a Cloud Engineer, Subject Matter Expert ( SME ). Here, you'll have the opportunity to: + ... executives and customers to deliver complex cloud development solutions. + Recognized as a subject matter expert in cloud technology. **WHAT YOU'LL NEED TO… more
- Koniag Government Services (Alexandria, VA)
- …off, and more. We are seeking an experienced Open Security Controls Assessment Language (OSCAL) Subject Matter Expert ( SME ) to support the design, ... with Public Law 88-352_** **Job Details** **Job Family** **Consulting Services** **Job Function** ** SME - Subject Matter Expert ** **Pay Type** **Salary**… more
- General Dynamics Information Technology (Herndon, VA)
- …and defensive missions across missions and enterprises. Solutionist: + Functions as a Subject Matter Expert within a Business and Proposal Development ... Solutions Architect SME role provides cyber security subject matter expertise specific to application architecture,...+ At least **three** of the following criteria: + Expert in cybersecurity processes and operational improvements,… more