Sr. Quality Assurance Engineer TS​/SCI Poly

Description
Senior Quality Assurance Engineer

Leidos has a new and exciting opportunity for a Senior Quality Assurance Engineer. 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!

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.

• Integrate 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.

Clearance Required:
Must have TS/SCI with Polygraph.

• Bachelor's degree in a relevant discipline and at least 12 years of relevant experience, or Master's degree and at least 10 years of relevant experience. Additional experience may be substituted for a degree.
• Must have at least 2 years of experience with large-scale Agile programs.
• Must have experience with quality assurance program management plans and/or internal process audits.
• Must have experience with or strong familiarity with providing Quality Management for Software Development and IT Service Management Projects.
• Must have experience with or strong familiarity with peer reviews and process auditing.
• Must have experience collecting and analyzing data and producing actionable metrics.
• Must have experience related to recommending, facilitating, tracking, and reporting on continuous process improvement activities.
• Must have the ability to multi-task, function seamlessly in a dynamic, fast-paced environment, and complete tasks without direct supervision.
• Must have excellent verbal and written skills.
• Must have proficiency with MS Office Products (Word, Excel, Visio, PowerPoint, & Project).

• Experience working in Software Development Management, Software/System Risk Management, and/or with Software/IT Contingency and Disaster Recovery Planning and Operations.
• Familiarity with CMMI, ISO or other Quality Management Systems.
• Experience with 508 compliance.
• Experience with Agile principles.
• Experience with Software Configuration auditing.
• Experience with software peer review processes.
• Substantial experience with large software/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:
March 4, 2026

For 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: $ - $

The 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.