Security-Cleared Software Engineer (TS/SCI/Poly)
$100k - $200kBct Llc
BCT LLC in Annapolis is seeking a Software Engineer to develop and enhance complex software systems. The ideal candidate must have an active TS/SCI with POLY and extensive experience in software engineering. Responsibilities include analyzing user requirements, debugging software, and designing system modifications. The role offers a competitive salary ranging from $100,000 to $200,000, depending on skills and experience, and includes benefits such as a 401(k) plan, health savings account, and tuition reimbursement. #J-18808-Ljbffr Bct Llc
$150k - $170k
Cornerstone Defense LLC is seeking a Software Engineer for their Annapolis Junction office. The role involves developing and enhancing complex... ...U.S. Government missions. Applicants must have an active TS/SCI clearance and a Bachelor's degree in Computer Science or a related...SuggestedWork at office$154.05k - $278.48k
...Lead Security Engineer Leidos has a new and exciting opportunity for... ...Network Operations (CNO), Mission Software, Analytical Methods and... ...environments, and develop clear, actionable remediation recommendations... ...Required: Must have TS/SCI with Polygraph....SuggestedImmediate startFlexible hours$118k - $131k
...Software Engineer Level 0 Company: Client of Staffed4U Location... ...Clearance Requirement: TS/SCI Poly Primary Skill Requirement... ...and continue growing within a cleared software engineering... ...integration and testing activities in secure technical environments....SuggestedFull timeTemporary workFlexible hours- Legato, LLC is seeking a Software Engineer in Laurel, MD, to support their Software Management Team. The role involves developing... ...and enhancing complex software systems and requires a TS/SCI with Polygraph security clearance. Candidates should have experience in coding...Suggested
- ...Web Developer, TS/SCI with Full Scope Poly Security Clearance Required, Severna Park, MD The selected... ...Web pages, the Service Reliability Engineering (SRE) products and services and providing... ...requirements, troubleshoot software problems and provide solutions. The...Suggested
$160k - $230k
...Software Engineer (SWE) – Level 3 Location: Annapolis Junction, MD Clearance Required: TS/SCI with Polygraph Position Type: Full-Time | On-Site... ...CI/CD pipelines in a secure Linux environment Develop... ...Git Write and maintain clear technical documentation and...16 hoursFull timeImmediate startRemote workFlexible hours$140k - $150k
...Information Systems Security Engineer ISSE 1 | TS/SCI w/ poly Security Clearance Annapolis Junction, MD • Information Technology We pride ourselves... ...flexibility. Tulzi offers secure network systems and software engineering solutions in both the public and private...Hourly payTemporary workLocal area- ...Job Title: Software Engineer L2 Location: Annapolis Juction Clearance: Active TS/SCI w/ FS Poly required Overview: We're seeking a Software Engineer to... ...environment Contribute to scalable, secure, and high-performance systems Why Join...
$110.5k - $149.5k
...Currently Possess: Top Secret SCI + Polygraph Clearance Level Must... ...Yes Job Description: Endpoint Security and Management Engineer We are seeking a highly motivated... .... • Security clearance level: TS/SCI w/Poly • US citizenship required • Certification...Temporary workImmediate startRemote workWorldwideFlexible hours$25k
SOFTWARE ENGINEER - Spring Boot- 12+ yrs of Experience - TS/SCI w/Poly clearance is required - TB Posted On 05/06/2026 Job Information Technology Work Experience... ...Required: No Shift: Day Remote Type: Onsite Security Clearance: Current TS/SCI Polygraph: Required...Contract workTemporary workWork experience placementRemote workShift work- Job Description: We are seeking a Senior Software Engineer (TS/SCI Cleared) to support mission-critical systems within the Intelligence Community. This... ...oriented architectures, and containerized deployments in secure environments. This is a high-visibility position on a...Contract work
- ...Twenty (20) years of experience as a Software Engineer (SWE) on programs and contracts of similar... ...for a bachelor’s degree. Active TS/SCI security clearance with a current polygraph is... ...and performance. Develop and maintain clear, accurate technical documentation for...Work experience placement
- Software Engineer L1 (Frontend/Web - React/Vue) | Mission-Focused Program Job Description We are seeking a Software Engineer (TS/SCI Cleared) with a focus on modern web development to support a mission... ...integrating with backend services in a secure, containerized environment....
$128.2k - $225.98k
慨正橡扯 is looking for a Software Developer to join their team in Maryland. This full-time role involves working in a dynamic environment... ...growth and innovation. Candidates must hold an active TS/SCI W/Poly security clearance and have a relevant degree or equivalent...Full timeRelocation package- A technology and engineering firm located in Maryland is seeking candidates for a software development role that requires a TS/SCI clearance. Successful candidates will have a bachelor’s degree in a relevant field and extensive experience in software engineering. Responsibilities...
$150k - $200k
A leading defense technology firm in Maryland is seeking a Software Engineer to develop and troubleshoot a comprehensive suite of applications... ..., and Kubernetes. This position demands a US Government TS/SCI security clearance and offers a competitive salary between $150,000...- ...Description Software Engineer Levels 1 - 3 - TS/SCI/FS Poly clearance only Altamira Technologies has a long and successful history of providing innovative solutions throughout the U.S. National Security community. Headquartered in McLean, Virginia, Altamira serves...Worldwide
$125k - $215k
...A day in the life: As a Full-Stack Software Engineer, you'll support a large mission focused team of software, systems and security engineers in the development and deployment... ...applications ~ An active US Government TS/SCI security clearance with polygraph...Summer holidayImmediate start$122k - $253k
慨正橡扯 is seeking a Senior Security Administrator in Annapolis Junction, Maryland. This key role requires an experienced professional with a TS/SCI CI Poly clearance. Responsibilities include leading security system design, ensuring compliance with federal regulations, and...$110k - $120k
...personal and family goals with flexibility. Tulzi offers secure network systems and software engineering solutions in both the public and private sectors.... ...systems development life cycle. Required: TS/SCI with poly Clearance Title: Network Engineer I Location:...Hourly payTemporary workLocal area- ...looking to hire a Network Engineer Level 3 for a great... ...Annapolis Junction area. TS/SCI Clearance with a Poly required. No CCA's will be... ...Annapolis Junction, MD Security Clearance: TS/SCI w/poly... ...• Integrate hardware and software to satisfy ISO 9000 requirements...Local area
$25k
Software Engineer - Splunk/Elastic Stack- 7+ yrs of Experience - TS/SCI w/Poly clearance is required Halogen Engineering Group is looking for a Software Engineer who will... ...: No Shift: Day Remote Type: Onsite Security Clearance: Current TS/SCI Polygraph: Required...Contract workTemporary workRemote workShift work- ...System Engineer L2 TS/SCI with FS Poly We are seeking a motivated Systems Engineer with experience in... ...evaluation, and technical reporting within secure mission environments. Required... ...experience supporting government, defense, or cleared environments preferred...
- ...are looking to hire a System Engineer Level 3 for a great opportunity... ...A current and active TS/SCI Clearance with a MD Polygraph... ...of packet-based hardware and software systems utilizing Commercial... ...while ensuring adherence to security and configuration management...Local area
- ...are actively seeking a System Engineer to support our Prime Program.... ...A current and active TS/SCI clearance with Polygraph is required... ...Experience with Corporate data security, compliance, procedures, and... ...same to individual hardware, software, facility, and personnel...Contract workLocal area
- ...are looking to hire a System Engineer Level 2 for a great opportunity... ...A current and active TS/SCI Clearance with a MD Polygraph... ...same to individual hardware, software, facility, and personnel components... ...Control, Accountability); and Security Mechanism Technology (...Contract workLocal area
- ...We are looking to hire a Systems Engineer Level 1 for a great opportunity in the Annapolis Junction, MD area. This position requires... ...to be U.S. Citizens and possess a current and active TS/SCI Security Clearance with a MD Polygraph. The Systems Engineer supports...Local area
$212.5k - $287.5k
...Currently Possess: Top Secret SCI + Polygraph Clearance Level... ...Required: None Job Family: Software Engineering Job Qualifications: Skills... ...+ years of related experience • Security clearance level: TS/SCI w/Poly required • US citizenship...Contract workTemporary workImmediate startRemote workWorldwideFlexible hours$115k - $180k
...experience alongside vulnerability research and binary reverse engineering skills. A Bachelor's degree or equivalent experience is... ...health benefits, paid time off, and a 401(k) match. Security clearance TS/SCI w/ Polygraph is required for this position. #J-18808-Ljbffr...- ...Technology - Computer Network Security We are currently... ...System Security Engineer (ISSE) to support a... ...the hardware and software architecture and implementation... ...: Clearance: TS/SCI w/ FS Poly Must have... ...tasking and communicate clearly regarding technical options...
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