Senior Test Engineer

Leidos has a new and exciting opportunity for a Senior Test Engineer in our Intelligence Sector & 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!  

Job Description:

Leidos is seeking a motivated, career and customer-oriented Test Engineer to join our team in Columbia, Maryland. The position is part of a team that provides software development support for an organization that is tasked with dissemination of data to various customers within the Intelligence Community.

Responsibilities include, but are not limited to:

• Designing, developing, and implementing test plans, test cases, and test processes

• Performing User Interface testing against requirements

• Identifying data to be used during testing

• Developing automation tests using Visual Studio (VS Code) and Cypress

• Developing automation tests using Eclipse and Java

• Working in GIT to push/pull automation test scripts

• Experience in testing for accessibility

• Defining test strategies for future capabilities

• Managing project artifacts

• Determining appropriate project methodologies and practices

Basic Qualifications:

• Bachelors degree in Math, Science, Engineering, Statistics, Engineering Management or related discipline from an accredited college or university is required. Candidates without bachelors Degrees will be considered on a case by case basis and will require 4 years of additional experience.

• Twelve or more years’ related technical experience

• Eight or more years of test engineering experience supporting programs and contracts of similar scope, type, and complexity is required.

• Clearance Required:  Must have an active TS/SCI with Polygraph.

​

Preferred Qualifications:

• Experience with Atlassian Tool Suite (JIRA, Confluence)

• Experience with manual testing and with using automated tools (e.g. Cypress, Visual Studio, Eclipse, Java)

• Experience with regression and integration testing (in multiple environments)

• GIT

• Linux

• Putty

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

conmd

cssrc

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:

August 14, 2026

Pay Range:

Pay Range $116,350.00 - $210,325.00

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.