Senior Testing Engineer (Manual)

R-00167440

Description

Leidos has openings for Senior Software Engineers in Frederick, MD,to support the RD Voice Development team. As a Software Engineer you will be responsible for all phases of software development ranging from: design and coding to integrating and reviewing software components, from testing and bug fixing to documentation, building and presenting demos to stakeholders for its Air Traffic.

These are hybrid roles, with an expectation to be in the office at least two days a week.

These are contingent positions, pending award.

Primarily Responsibilities:

• Take responsibility over the quality of the product
• Take ownership of day-to-day quality issues and escalation
• Collaborate with R&D System Engineering and Support teams to find the best technical solution that suits the business needs
• Develop and maintain an array of relevant user scenarios, test-cases, and checklist
• Manually execute functional and non-functional tests, report and maintain defects. Implement automated test cases wherever this is suitable / efficient
• Drive best practices for test automation, test execution and test management
• Design, deploy and maintain the internal infrastructure needed for testing
• Analyze real-world customers issues, identify their root cause and offer the best solution
• Build and maintain the Testing Systems/Environments

Typical Education and Qualifications:

• Bachelor’s degree in Electronics, Computer Science or similar field and at least 7 years' experience OR a Master's degree and at least 6 years' experience testing solutions and software products, including installing and configuring LINUX operating systems and applications, scripting and collecting system / application logs
• Strong knowledge of software QA methodologies, tools and processes
• Experience with versioning systems (eg Git, SVN)
• Experience in the use and administration of virtualization platforms (i.e. vmWare, OpenStack, oVirt, Proxmox)
• Experience using CI/CD tools (i.e . TeamCity , Jenkins, Gitlab)
• Basic programing skills – python (with Ansible  is  a plus) for basic scripting
• Management of tests and issues in Jira/TestLink, Bugzilla tools (Experience in any Test management tools)
• Knowledge of networking concepts and debugging of network problems

Ability to obtain and maintain a public trust security clearance; must have lived in the U.S. for three of the last five years.

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 30, 2025

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: Pay Range $126,100.00 - $227,950.00

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.