Senior Cyber Security SME (TS/SCI) - On-Site Washington DC
iSenpai, LLC - SBA WOSB
iSenpai, LLC - SBA WOSB is seeking a Cyber Security Subject Matter Expert (TS/SCI) to work on-site in Washington DC. The ideal candidate will have over 20 years of relevant experience in cybersecurity and risk management. Responsibilities include developing and maintaining cybersecurity policies and compliance solutions. The position offers a comprehensive benefits package including fully covered health insurance and generous paid time off. An active Top Secret clearance is required, along with IAT Level III certification. #J-18808-Ljbffr iSenpai, LLC - SBA WOSB
- Abacus Technology is seeking a Cyber Security Engineering SME to provide security and test & evaluation support for the RETS program in Washington, DC. The role is full-time and focuses on maintaining... ...compliance with DoD policies. A TS/SCI clearance and SAP eligibility are...SeniorFull time
- Splunk Engineer - TS/SCI (Washington, DC) GuidePoint Security provides trusted cybersecurity expertise, solutions... ...and operation of leading security cyber‑defense tools and technologies and... ...drilldown queryExperience with performing site surveys, data gathering, and...Website
$125k - $200k
The MIL Corporation is seeking a Senior Network Engineer with TS/SCI clearance to support a federal government client in Washington, DC. Responsibilities include managing network operations, troubleshooting issues, and configuring hardware and VPNs. The role demands strong...SeniorWebsite- Argo Cyber Systems, LLC in Arlington, VA, is seeking a Cyber Subject Matter Expert (SME) II to join our on-site team. The role requires US citizenship and an active TS/SCI clearance, with DHS EOD suitability as applicable... ...executive teams across security #J-18808-Ljbffr ARGO...Website
$110k - $130k
...Solutions Services, LLC is hiring a SharePoint Systems Administrator SME in Alexandria, VA, to support the Department of Defense.... ...extensive experience with SharePoint technologies along with valid TS/SCI clearance. Responsibilities include troubleshooting SharePoint environments...SeniorWebsiteFull timeRemote work- Leidos Inc is seeking a Cyber Engineer to lead its IA team in Arlington, VA. This on-site position involves analyzing security requirements for multilevel security systems and implementing... .... The ideal candidate will have a TS/SCI security clearance, a bachelor's degree...SeniorWebsite
- Arlo Solutions LLC is looking for a Personnel Security Policy SME in Arlington, VA. The successful candidate will develop and... ...of experience in security policy with an active TS/SCI clearance. The position is on-site, involving collaboration across various security domains...SeniorWebsite
- Argo Cyber Systems, LLC is looking for a Cyber Subject Matter Expert (SME) I in Arlington, VA to provide technical leadership in cybersecurity operations. The ideal... ...0 years of relevant IT experience and an active TS/SCI clearance. This role requires the ability to analyze...SeniorWebsite
- ARGO Cyber Systems is seeking a Program Manager in Washington, DC to oversee crucial cybersecurity initiatives for U.S. Government clients. The ideal candidate should... ...requirements and managing resources effectively. TS/SCI clearance is preferred. ARGO offers competitive...WebsiteContract work
- ...in Arlington, VA is seeking a candidate for on-site project management and technical support. The successful... ...candidate should have expertise in offensive cyber operations, vulnerability research, and reverse engineering. A TS/SCI clearance is required. Experience with AI...Website
- Cyntel Technologies, LLC is seeking a Technology Capabilities SME II in Washington, DC. This full-time role requires an active TS/SCI clearance and substantial experience in leading complex technology programs over $100M. The ideal candidate will have ten years of experience...SeniorFull time
- A federal service provider in Washington, DC is seeking a skilled Training Specialist (TS) - SME. The successful candidate will conduct training needs analysis, develop... ...must be recognized experts with a DoD Top Secret/SCI clearance. Benefits include health insurance, 401...Senior
$60k - $180k
...Engineer to work onsite supporting a government contract in Washington, DC. An active TS/SCI clearance is required. You will be responsible for... ..., maintaining the network infrastructure, and overseeing security solutions. Candidates must possess excellent communication...Contract work- Cyntel Technologies, LLC in Washington, DC is seeking a Technologies Capabilities SME III with at least 15 years of technical expertise in cyber engineering and project management. The ideal candidate will have extensive experience supporting cybersecurity analysis and...SeniorFull time
- Full-Time | On-site | Position Contingent Upon Award... ...-visibility national security program requiring... ...governance. The Cybersecurity SME serves as a senior technical authority... ..., and compliant cyber operations. Responsibilities... ...programs. Active TS/SCI with Polygraph required...WebsiteFull time
$220k - $240k
...as a Behavioral Subject Matter Expert (SME). In this role, you will provide... ...U.S. citizenship. Active Top Secret security clearance with SCI eligibility. Master’s or doctoral degree... ...vulnerabilities. Job ID 2026-22490 Work Type On‑Site Pay Range $220,000-$240,000 Benefits...WebsiteFull timePart timeLocal area- ...Base Anacostia-Bolling, Washington, D.C. - Active TS/SCI Clearance with... ..., D.C. Full-Time | On-site | Position Contingent... ...Cybersecurity Lead is the senior authority on all aspects of security architecture, compliance... ...proactive mitigation of cyber threats....WebsiteFull time
$100k - $125k
...requiring strong analytical skills and an active TS/SCI clearance. Candidates should have over 8... ...in the field, with expertise in network security and a proven ability to communicate... ...opportunity to work on critical national security missions. #J-18808-Ljbffr ARGO Cyber SystemsSeniorWebsite- ...Group (VTG) is seeking a Lab Manager to support our client on-site in Washington DC. The role involves overseeing lab operations, coordinating... ...support, specifically within DoD or Navy environments. An active TS/SCI clearance is required. #J-18808-Ljbffr VT Group (VTG)SeniorWebsite
- Base-2 Solutions is looking for a Senior TechELINT Analyst in Washington, DC, to support in-depth radar and weapons systems studies. The role includes performing... ...with 14+ years of relevant experience, an active TS/SCI clearance, and proficiency in specialized analysis...SeniorWebsite
- A leading security solutions provider in Washington, DC is seeking a Zero Trust Cybersecurity Engineer with experience... ...Trust methodologies and an active TS/SCI Security Clearance. This hybrid... ...years in the field, a BS degree in Cyber or IT, and proficiency in IAM and cloud...
$125k - $200k
...Corporation is seeking a Senior Network Engineer with TS/SCI, FS (Network Engineering,... ...government client in the Washington, DC metro area. This position requires a full on‑site schedule. The position is... ...transceivers); managing network security (firewalls, IP blocking)...SeniorWebsiteContract work$150k - $250k
...Base Anacostia-Bolling (JBAB), Washington, D.C. (On-site) Clearance: TS required (SCI eligibility required) Position... ...critical role directly supporting senior Department of the Air Force... ...of the most critical national security challenges . We empower our people...SeniorWebsite- Dormont Manufacturing Co in Washington, DC seeks a Trellix Subject Matter Expert to lead... ...cybersecurity solutions in a secure environment. The SME will act as the primary technical authority... ...The ideal candidate holds an active TS/SCI clearance, with hands‑on Trellix...
$140k - $150k
RHEL Cameo Sys Admin | TS/SCI | Warrenton, VA or Fort Washington, MD Location: Washington, DC Job Summary We are seeking a Red Hat... ...preferred, not required IAT Level II Security Certification (e.g., Security+... ...Location Full time/on‑site at Fort Washington, Washington...WebsiteFull timeWork at officeLocal area- Technologies Capabilities SME III - Washington DC Full-Time | Clearance: Active TS/SCI (SAP eligible) Skills/... ...expertise related to cyber engineering and... ...Certified Information Systems Security Professional (CISSP) Certified... ...direct access to senior leadership, and you...Full time
- Argo Cyber Systems, LLC seeks a Senior Linux Administrator in Arlington, VA. The role involves implementing cybersecurity capabilities, managing system... ...position requires U.S. citizenship and a preference for TS/SCI clearance. Argo Cyber offers competitive benefits,...SeniorWebsite
- ...Support Engineer to work on-site -Located onsite Military Bases... ...Ft Meade Maryland -and Washington DC, - San Antonio Texa s,... ...MUST HAVE-Active Top Secret/SCI Clearance !! Six-figure base... ...subject-matter expert on Network security products. The SRE relies on experience...Website
- Location: Washington, DC (On-site) Job Type: Full-Time Clearance Requirement: Active TS/SCI US Citizenship is Required Program Overview Praescient... ...will define the technical security posture of all next-... ...Minimum of eight (8) years of senior‑level experience in...WebsiteFull timeWork at office
- ...experienced Acquisition Analyst to join their Washington, DC team. The ideal candidate will support a national security communications program by analyzing and facilitating... ...of experience without a degree. An active TS/SCI clearance is required for all applicants. #J-1...Senior
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Cyber Security SME (TS/SCI) - On-Site Washington DC. Be the first to apply!
- senior trade analyst Washington DC
- senior app developer Washington DC
- senior customer service advisor Washington DC
- senior international account manager Washington DC
- senior magento developer Washington DC
- senior quantitative risk analyst Washington DC
- senior business development director Washington DC
- sr marketing manager Washington DC
- sr technical product manager Washington DC
- senior research manager Washington DC
