Quality Assurance Engineer TS/SCI Polygraph
$92.3k - $166.85kLeidos
Leidos has a new and exciting opportunity for a Quality Assurance Engineer in our Intel Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security!Leidos is seeking a Quality Assurance Engineer to support a high-impact, multi-agency program serving the United States Space Force (USSF)/Space Systems Command (SSC), the United States Air Force (USAF), and other key mission stakeholders. The selected candidate will play an important role on a critical program focused on enhancing, testing, and deploying a large-scale Satellite Communications (SATCOM) system within an existing infrastructure. The ideal candidate will bring strong expertise in public key infrastructure (PKI) and Agile development, along with exceptional problem-solving, communication, and collaboration skills.The selected candidate will be a key member of the team, responsible for ensuring the highest quality service is delivered to the customer by developing and managing program processes, conducting regularly scheduled internal process audits, and consistently driving structured improvement activities. The ideal candidate will act as a change agent, demonstrate high energy, exhibit a strong commitment to quality, and be self‑motivated. The selected candidate will be required to quickly build effective working relationships with coworkers and customers across multiple disciplines, levels of authority, and, when necessary, different locations.The selected candidate will be responsible for ensuring the highest quality service is delivered to the customer through the development and management of program processes, the execution of regularly scheduled internal process audits, and the ongoing leadership of structured process improvement initiatives. The ideal candidate will serve as a change agent, bringing energy, initiative, a strong commitment to quality, and a high degree of self-motivation to the role. This individual must be able to quickly establish effective working relationships with coworkers and customers across multiple disciplines, varying levels of authority, and, when necessary, geographically dispersed locations. Success in this role will also require strong communication, collaboration, and problem-solving skills, as well as the ability to influence process improvements that enhance program performance, compliance, and customer satisfaction.Primary Roles and ResponsibilitiesIntegrate closely with the program team to implement and execute the Quality Management System (QMS).Recommend, facilitate, track, and report on continuous process improvement initiatives and activities.Support the program-specific tailoring of the QMS and the deployment and implementation of appropriate QMS processes.Support the development and collection of performance metrics.Document and drive resolution of nonconformities and requirement escapes through root cause analysis and corrective/preventive actions.Contribute to required Leidos quality reporting, including Quality Management Reviews, In Process Reviews, Weekly Activity Reports, and Monthly Operational Reviews.Basic QualificationsBachelor's degree in a relevant discipline and at least 8 years of relevant experience. Additional experience may be substituted for a degree.At least 2 years of experience supporting large-scale Agile programs.Experience developing quality assurance program management plans and conducting internal process audits.Experience conducting peer reviews, process auditing, and/or software configuration audits.Experience with, or strong familiarity with, peer reviews and process auditing.Experience with, or strong familiarity with, Quality Management for Software Development and IT Service Management projects.Experience collecting and analyzing data and developing actionable metrics and reports.Experience recommending, facilitating, tracking, and reporting on continuous process improvement initiatives.Demonstrated ability to multitask, work effectively in a dynamic, fast-paced environment, and complete tasks with minimal supervision.Strong verbal and written communication skills are a must.Proficiency with Microsoft Office applications, including Word, Excel, Visio, PowerPoint, and Project.Clearance Required: Must have TS/SCI with Polygraph.Preferred QualificationsWork experience as a Software Development Manager, Software or System Risk Manager, and/or experience with software and IT contingency planning, disaster recovery planning, and related operations.Extensive experience with CMMI, ISO, and other quality management systems and standards.Experience with Section 508 compliance.In-depth experience supporting large-scale software and IT programs.At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you – Apply today!If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.Original Posting:September 9, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.Pay Range:Pay Range $92,300.00 - $166,850.00The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.SummaryLocation: Annapolis Junction, MDType: Full time
$87.1k - $157.45k
...opportunity for a Software Test Engineer in our National Security... ...testing to ensure quality and backward compatibility... ..., test cases, and quality assurance approaches • Develop and maintain... ...)Basic Qualifications• TS/SCI Clearance with polygraph on day one (no exceptions)...SuggestedFull timeWork experience placementImmediate startFlexible hours$125.1k - $225.2k
...for a talented Automated Test Engineer to join our growing team!In... ...Required Skills You'll Bring:Active TS/SCI security clearance with... ...Experience writing/maintaining high-quality documentation for test plans,... ...:An active Top Secret SCI w/Polygraph security clearance is...SuggestedFull timeFlexible hours- ...Annapolis Jct, MD Category: Software Engineer Travel Required: No Remote Type: No Clearance: TS/SCI w/ Polygraph Position Requirement Analyzes system... ...• Manage T&E resources and tasks; ensure quality assurance of test processes and product •...SuggestedFull timeContract workRemote work
$139.1k - $251.45k
Leidos has a new and exciting opportunity for a Sr. Manual Test Engineer in our Intel Sector's Cyber & Analytics Business Area (CABA... ..., reporting, and audits.Clearance Required: Must have TS/SCI with Polygraph.Preferred Qualifications:Experience with Behavior Driven Development...SuggestedFull timeImmediate startFlexible hours- ...Annapolis Junction, Maryland Category: Software Engineer Travel Required: No Remote Type: No Clearance: TS/SCI w/ Polygraph Position Requirements The Signals... ..., or interface constraints • Perform quality control on products • Confer with system engineers...SuggestedFull timeTemporary workWork experience placementImmediate startRemote work
$131.3k - $237.35k
...and exciting opportunity for Software Engineers (hiring junior level, mid-level, up to... ...independent thinker, capable of performing high quality work, both independently and with a... ....Clearance Required: Must have TS/SCI with Polygraph on Day One.Preferred QualificationsExperience...Full timeImmediate startFlexible hours$103.8k - $218.1k
Job Title: Software Test Engineer (TS/SCI w/Poly) Job Category: Engineering Time Type: Full... ...Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage... ...flexibility at CACI that allows them to balance quality work and their personal lives. We offer...Full timeContract workWork experience placementLocal areaImmediate startFlexible hours$150k - $200k
...life: We are seeking a Software Engineer to develop, sustain, and troubleshoot... ...System ~ An active US Government TS/SCI security clearance with polygraph Bonus Skills: Experience... ...branded merchandise featuring top quality brands such as Under Armour, Nike,...Full timeSummer holidayImmediate start$146k - $234k
ResponsibilitiesPeraton is seeking a Senior Systems Engineer to support a large analytic cloud repository environment... ...scope, type and complexity is required Active TS/SCI security clearance with a current polygraph is required Demonstrated experience planning and leading...Contract workShift work$119k - $198.4k
We are seeking a Software Engineer III to design, build, and maintain secure, scalable... ...Meticulous attention to detail and quality of work product Ability to... ...Sensitive Compartmented Information (TS/SCI) clearance with polygraph ~ Ability to travel 10-25%, on average...Worldwide$146k - $234k
ResponsibilitiesSystems Engineer | Location: Annapolis Junction, MDActive TS/SCI with polygraph required - this position supports a high-priority, funded mission.Peraton is seeking a Systems Engineer to support mission-critical system engineering efforts within a complex...Contract workShift work$116.35k - $210.33k
Leidos is seeking a Sr. Release Train Engineer (RTE) to support a high-performing agile... ...engineering excellence and Built-In Quality practices.Basic QualificationsBachelor... ...groups.Clearance Required: Must have TS/SCI with Polygraph.Preferred QualificationsCertifications...Full timeFor contractorsWork at office$146k - $234k
ResponsibilitiesPeraton is seeking a highly skilled Senior Test Engineer to help design, build, and secure next-generation... ...may be substituted for a bachelor’s degree.Active TS/SCI security clearance with a current polygraph is requiredPreferred Qualifications:Experience...Contract workShift work$119k - $198.4k
Our AI & Engineering team helps organizations transform technology... ...speed, strengthen security assurance, and support mission outcomes... ...attention to detail and quality of work product Ability... ...security operations ~ Active TS/SCI with polygraph clearance ~ Ability to...Local areaWorldwideFlexible hours- ...DevOps Engineer – TS/SCI with Full Scope Polygraph Location: Annapolis Junction, MD Work Arrangement: Primarily Onsite; up to one remote day per week depending on tasking Clearance Required: Active TS/SCI with Full Scope Polygraph Excellent opportunity for...Remote work1 day per week
$92.3k - $166.85k
...opportunity for a Mid-Senior Test Engineer in our Intel Sector's Cyber... ...engineers, information assurance engineers, and other... ...engineering rigor, consistency, and quality across assigned efforts.... ...Required: Must have TS/SCI with Polygraph.Preferred Qualifications:Experience...Full timeWork experience placementImmediate startFlexible hours- ...Job Description Job Description This position requires an active TS/SCI clearance with Polygraph. Please do not apply if you do not already have such a clearance. Principal Software Engineer 20+ Years of Experience Bachelors Degree required, or +4 years to...
$119k - $198.4k
Our AI & Engineering team helps organizations modernize technology platforms, accelerate... ...ongoing maintenance to improve application quality, security, and long-term usability.... ...in user interface design ~ Active TS/SCI with polygraph clearance ~ Ability to travel 10-2...Local areaWorldwideFlexible hours- ...Description Job Description An active Top Secret/SCI Clearance with a Full Scope Polygraph is required. This job is onsite in Annapolis... ...We have an immediate need for an Automated Test Engineer to ensure the quality, reliability, and performance of the RAD system....Immediate startRemote work2 days per week1 day per week
- ...virtual infrastructure needs. Our work depends on a Lab Engineer joining our team to support Government activities in Sterling... ...is preferred. WHAT YOU’LL NEED: Active TS/SCI clearance with polygraph Must meet DoD 8570 IAT Level II requirements including...Remote work
- ...An active Top Secret/SCI Clearance with a Full Scope Polygraph is required. This job is 100% onsite in Annapolis Junction, MD. We have an immediate need for a Front-End Developer/508 Compliance Specialist to support application sustainment and modernization efforts...Full timeImmediate start
- ...providing Information Technology, Engineering Services, Program... ...through the application of high quality, innovative and cost-... ...quality bar. Requirements: · TS/SCI Clearance with polygraph · Hands-on experience... ...to balance quality assurance with project timelines and...For contractorsRemote workFlexible hours
$131.3k - $237.35k
Leidos has a new and exciting opportunity for a Software Engineer in our National Security Sector's (NSS) Cyber & Analytics... ...provide technical guidanceRequired QualificationsActive TS/SCI clearance with Polygraph up front (no sponsorship available)Bachelor’s degree in Computer...Full timeImmediate startFlexible hours$154.05k - $278.48k
...opportunity for a Principal Software Engineer in our National Security... ...Team (IFT) to ensure high-quality delivery through the... ...requires an active/current TS/SCI Polygraph up front.Key ResponsibilitiesArchitectural... .../mid-level peers.Quality Assurance: Conduct rigorous merge...Full timeLocal areaImmediate startFlexible hours- ...Job Description Job Description Test Engineer – Linux/Bash - 8+ yrs of Experience - TS/SCI w/Poly Clearance Halogen Engineering Group is looking for... ...Security Clearance: Current TS/SCI Polygraph: Required (Must be within the last five years)...Contract workRemote workShift work
- ...our country from threats. Job Description SYSTEMS ENGINEER SR PRINCIPAL GDIT is your place. Make it your own... ...manage the environment WHAT YOU’LL NEED: Active TS/SCI clearance with Polygraph Meet DoD 8570 IAT Level II requirements (e.g....
- ...and tomorrow is smarter. Our work depends on an Exchange Engineer joining our team to support Government activities in... ...area of responsibility WHAT YOU’LL NEED: Active TS/SCI clearance with polygraph Must meet DoD 8570 IAT Level II requirements including...
- ...An active Top Secret/SCI Clearance with a Full Scope Polygraph is required. This job is onsite in Annapolis... ...for an Artificial Intelligence (AI) Engineer who will work closely with system and... ...new models, writing production-quality code, and maintaining existing AI systems...Full timeImmediate startRemote work2 days per week1 day per week
- ...infrastructure for the future. Our work depends on an F5 Engineer joining our team to support Government activities in... ...the systems as needed What you’ll need: ~ Active TS/SCI clearance with polygraph ~ Education: Bachelor of Science Degree, or a related...Work experience placementLocal area
- ...Description An active Top Secret/SCI Clearance with a Full Scope Polygraph is required. This job is onsite... ...immediate need for a Junior Systems Engineer to support the planning, design, and... ...a track record of delivering high-quality solutions. Work directly with customers...Immediate startRemote work1 day per week
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Quality Assurance Engineer TS/SCI Polygraph. Be the first to apply!
- quality Annapolis Junction, MD
- quality inspection Annapolis Junction, MD
- quality equipment Annapolis Junction, MD
- quality manufacturing Annapolis Junction, MD
- water quality Annapolis Junction, MD
- water quality scientist Annapolis Junction, MD
- quality tech Annapolis Junction, MD
- air quality Annapolis Junction, MD
- work from home qa testing Annapolis Junction, MD
- lead qa Annapolis Junction, MD


