- ManTech (Herndon, VA)
- …have a current/active Secret clearance with the ability to obtain and maintain a TS / SCI . + The ability to obtain and maintain a DHS EOD suitability is ... area** . In this role you will be an expert in Security Information and Event Management (SIEM) systems, responsible for designing, implementing, and maintaining… more
- ARSIEM (Annapolis Junction, MD)
- …Original Posting Date: 2025-08-06 Clearance Requirement : This position requires an active TS / SCI with a polygraph. You must be a US citizen for ... of experience in programming techniques to evade host and/or network -based IDS + Minimum four (4) years' experience in...instructions and requirements + Ability to gather requirements and design a solution with minimal oversight + Experience with… more
- Amentum (Annapolis Junction, MD)
- …+ Networking + Kubernetes, Cloud frameworks, and containerization **Clearance Required:** + TS / SCI with Polygraph. This position requires poly, within 7 years. ... frameworks. + Provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. + Manages IT system infrastructure and any… more
- Competitive Range Solutions, LLC (Fort Meade, MD)
- …protect sensitive data within the system. Qualifications/Experience: + Active TS / SCI clearance + Experience in system administration, specifically with ... encryption standards, and access control mechanisms. + Experience in transport network design , implementation, and maintenance, with a strong telecommunications… more
- ManTech (Fort Meade, MD)
- …troubleshooting in a Linux environment. **Security Clearance Requirements:** + Current/Active TS / SCI with Polygraph. **Physical Requirements:** + Must be able ... day-to-day operations and monitoring, and resolve issues related to client/server/storage/ network devices and mobile systems. + Escalate and communicate status… more
- ManTech (Fort Meade, MD)
- …installation, configuration, troubleshooting, and maintenance. **Security Clearance Requirements:** + Active TS / SCI with Polygraph is required to be considered ... of IT systems. + Manage IT system infrastructure and processes related to client/server/storage/ network devices and mobile devices. + Perform Tier 1 (Help Desk) and… more
- Synergy ECP (Columbia, MD)
- …of experience with C++ and multi-threaded programming 6+ years experience in Network Information Service and UNIX/LINUX operating systems (RedHat, CentOs, etc) ... age, disability, veteran status, or any other protected class. Clearance Required: TS / SCI Other Requirements: US Citizenship 1 Fulltime Software Engineer Level… more
- BigBear.ai (Columbia, MD)
- …minimum ten (10) years' experience in computer science, information systems, or network engineering Clearance: TS / SCI with a Poly Understanding and ... a Software Researcher to identify flaws in software and software architecture design . The candidate must be familiar with the latest techniques in vulnerability… more
- TekSynap (Washington, DC)
- …focus. **WORK AUTHORIZATION/SECURITY CLEARANCE** Citizenship: US Citizenship Clearance requirement: TS / SCI , eligible for CI Poly **OTHER INFORMATION ** Please ... Determinessecurity requirements by evaluating business strategies and requirements; researching information security standards; conducting system security and vulnerability analyses… more
- Amazon (Arlington, VA)
- …and candidates must be able to obtain and maintain a US Government security clearance of TS / SCI . A day in the life Here at Amazon, we embrace our differences. We ... of Low Earth Orbit satellites that will provide low-latency, high-speed broadband network connectivity to unserved and underserved communities around the world. The… more