Senior Cybersecurity ISSE Analyst — Onsite (TS/SCI)
Intrepid Solutions and Services LLC
Intrepid Solutions and Services LLC is seeking a Cybersecurity Analyst – ISSE to support the US Army TENCAP client in Alexandria, VA. The role requires deep expertise in cybersecurity across the SDLC, risk management, and A&A processes. The candidate will perform risk assessments, review security documentation, and ensure compliance with DoD and Army cybersecurity requirements. This is a 100% onsite position with limited CONUS travel. #J-18808-Ljbffr Intrepid Solutions and Services LLC
- Intrepid Solutions and Services, LLC is seeking a Cybersecurity Analyst - ISSE for the US Army TENCAP program in Alexandria, VA... .../POA&M, and support design reviews, with 100% onsite work and limited CONUS travel. A TS/SCI clearance and extensive DoD/IC experience are required...Senior
- ...Security Engineer for an on-site Hanover, MD role requiring active TS/SCI with full-scope polygraph. You will design, implement, and... ...Applicants must have IASAE Level 3, ISSEP and CISSP, and 20 years of ISSE experience plus relevant degrees. This is a challenging, high-...Senior
- ...Protection Staff Officer to support critical national security initiatives at the Pentagon in Arlington, VA, onsite. The role requires active TS/SCI clearance and entails senior policy analysis and action officer duties across DoD programs. You will develop and implement...Senior
- ...with Program Increment goals in a SAFe environment. Required are a TS/SCI clearance, 8–12 years (or 6–10 with a Master’s) of relevant experience, and hands-on Jira experience. This is a full-time onsite role in Washington, DC, with mentorship of junior Scrum Masters and...SeniorFull time
- ...Information System Security Engineer (ISSE) for an onsite role in Lorton, Virginia. You will... ...support secure mission enclaves, enterprise cybersecurity, and risk mitigation, with hands‑on... ...STIG/SCAP. Requirements include TS/SCI clearance with Level III certs, 5–8 years...Senior
$164.38k - $207k
...Currently Possess: Top Secret SCI + Polygraph Clearance... ...Job Description: CYBERSECURITY ANALYST SME Transform... ...Systems Security Engineer (ISSE) with GDIT. A career in... ...High Value Asset (HVA), TS (SCI), Secret, etc.)... ...Telecommuting Options: Onsite Work Location: USA DC...Temporary workFor contractorsInterim roleImmediate startRemote workWorldwideFlexible hours- ...Chenega MIOS is seeking a System Analyst to support an Intelligence Office Systems Analysis Branch, conducting... ...in a technical field and 5+ years of relevant experience; active TS/SCI with the ability to obtain full clearance; onsite work in Arlington or #J-18808-LjbffrWork at office
$146k - $234k
...documentsEmphasis on coordination with System Owner, ISSE, and ISSO to fix items that need... ...as a principal technical advisor on cybersecurity, bringing subject-matter expertise to... ...TechnologyMasters - Software EngineeringActive TS/SCI security clearance is required with the...SeniorContract workShift work- ...Subject Matter Expert (SME) Personnel Security Manager in the National Capital Region to lead the security program for TS/SCI and SAP environments onsite within the United States. You will own and coordinate personnel security actions, indoctrinations,...Senior
- ...partnering with a federal technology solutions provider to recruit a Senior Network Engineer – Voice (CCNP Collaboration) for Washington, DC at Joint Base Anacostia-Bolling. This 100% onsite role requires active TS/SCI clearance and 10+ years in IT, with strong CUCM experience...Senior
- ...Dynamics Information Technology in Herndon, VA, is seeking a Senior Systems Engineer to analyze requirements and design... ...system solutions for a national intelligence program. Onsite work is required with an active TS/SCI clearance with poly. The role demands a strong...Senior
- ...data science, AI/ML, software development, modeling and simulation, and related mission solutions. This onsite role in the National Capital Region requires a TS/SCI with Poly. You will lead teams, secure opportunities, shape pilots, and drive growth by delivering...Senior
- ...Information Systems Security Engineer (ISSE), Level III Location: Hanover, MD - onsite only - No remote work offered Security Requirement: Active TS/SCI clearance with full scope polygraph... ..., implementing, and/or integrating Cybersecurity and security systems and system...Remote workFlexible hours
- ...Australia-Employment seeks a Senior Network Escalation Engineer to support mission-critical Federal and Intelligence Community environments... ...platforms and leading complex escalations. The role requires TS/SCI clearance, 8+ years of enterprise networking experience,...SeniorPermanent employment
- ...Peraton is seeking a Senior Cloud Software Engineer (TS/SCI with Poly) to join the Data Warehouse Platforms Engineering Shared Services & Software Development team in Laurel, MD. The role focuses on agile software design and development for products deployed across large...Senior
$110k - $160k
...Type: Full-Time Clearance Requirement: TS/SCI Clearance Required Position Overview:Praescient... ...Penetration Tester to join our cybersecurity team in Arlington, VA, supporting the Department... ...Engineer (CPTE)CompTIA CyberSecurity Analyst (CySA+)Federal IT Security Professional-...SeniorFull timeWork at office$146k - $234k
...sustained compliance. Serve as a principal technical advisor on cybersecurity, bringing subject-matter expertise to risk analysis, incident... ...- Information TechnologyMasters - Software EngineeringActive TS/SCI security clearance is required with the ability to obtain a polygraph...SeniorContract workFor contractorsShift work- ...Information Assurance Security Engineer (IASE) / ISSE to support a complex enterprise in... ...while collaborating with network, cybersecurity, and architecture teams. This role offers... ...and testing in a DoD IC context. Active TS/SCI clearance preferred. #J-18808-Ljbffr
- Information System Security Engineer (ISSE) TS/SCI FSPDepartment: Government Customer- HerndonLocation: Herndon, VAInformation System Security EngineerMinimum Qualifications:Five or more (5+) years’ experience maintaining security posture of Sponsor compute environments...
$160k - $180k
...Zachary Piper Solutions is seeking a Senior Principal Network Engineer to support a federal... ...experience may be considered. ~ Active TS/SCI clearance required with eligibility for... ...Leave as required by law. #LI-MC1 #LI-ONSITE SEO Keywords: Senior Principal...SeniorFor contractors$70k - $85k
A cybersecurity support provider is seeking motivated individuals to deliver intelligence support by analyzing and responding to cyber threats. The position requires U.S. citizenship, an active TS/SCI clearance, and 5+ years of experience in relevant fields. Responsibilities...- ...Planning and Analysis, Inc. (SPA) seeks a Program Manager to provide onsite support in Arlington, VA. The role leads the contract and... ...0+ years in supervisory roles within defense R&D, and an active TS/SCI clearance; reporting is in Arlington full-time. A comprehensive...SeniorFull timeContract work
- ...Analytics is seeking an Information Systems Security Engineer – Senior (ISSE Senior) to support a high-profile federal ISaaS program in... ...candidate has eight+ years in secure design and testing, with active TS/SCI clearance (polygraph post-hire) and certifications such as...SeniorFor contractors
- ...You will drive systems engineering lifecycle, configure LAN/WAN, develop test strategies, and collaborate with stakeholders while maintaining a TS/SCI clearance. DoD 8570 IAT II and MCP (or equivalent) are required; eight years of experience preferred. #J-18808-LjbffrSenior
- Cyber Network Forensic Analyst III, TS/SCI Raytheon Technologies provides remote and onsite advanced technical assistance, proactive hunting, rapid onsite incident... ...host-based, network-based and cloud-based cybersecurity analysis capabilities. Team personnel provide...Immediate startRemote work
- ...Nortex Cyber Solutions is seeking an experienced Senior Data Scientist to support DoD data analytics, modeling... ...Foundry, plus strong Python, PySpark, SQL, and NLP skills. Onsite at the Pentagon in Arlington, VA, with TS/SCI eligibility and US citizenship. #J-18808-LjbffrSenior
- ...Salesforce, Inc. is seeking a Senior Systems Engineer (Cleared) to join an on-site team in Herndon, VA. You will collaborate with software... ...scale for national security customers. You must hold an active TS/SCI clearance with polygraph and have 4+ years of Linux engineering,...Senior
- ...Area Clearance: Top Secret (TS) / SCI Eligible (Polygraph required... .... Our mission is to empower analysts and decision-makers through... ...Systems Security Engineer - Senior (ISSE Senior) to support a high-profile... ...technical advisor on cybersecurity architecture, integrating technical...SeniorFull timeFor contractors
- ...CADRE in Reston, VA is seeking a Network Engineer with an active TS/SCI clearance to design, implement, and operate national security networks. This onsite role in Northern Virginia offers flexible core hours and a path to work on challenging cyber defense projects....Flexible hours
- ...Analysis, Inc. (SPA) seeks an Acquisition Analyst to join our Arlington, VA team... ...efforts. The role emphasizes translating senior guidance into actionable... ...knowledge, a Master’s degree, and an active TS/SCI clearance, with onsite work and occasional travel. #J-18808...Senior
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