ServiceNow Test Engineer — Agile & TS/SCI

Leidos; Washington; On-site; USD 92,000 - 167,000; Full time

Benefits offered by this job

Partial telework during initial phases

On-site at secure facility in DC

Agile work environment

ServiceNow/Elastic/AWS/RedHat platform

Job summary

Leidos is standing up a brand-new Agile development team in Washington, DC to accelerate federal IT modernization. The Test Engineer will verify and validate changes in an Agile environment, building automation using ServiceNow ATF and integrating with Jira workflows.

The role emphasizes on-site collaboration at a secure facility as the program matures, with a strong focus on ITIL-aligned testing, configuration validation, and automated testing techniques across ServiceNow-enabled processes.

Qualifications

• Active TS/SCI clearance.
• On-site in Washington, DC.
• Experience with test data management and test automation.
• Experience with DevOps, CI tools, and source control.
• Experience in Agile development/testing.
• Ability to work effectively in a multidisciplinary team.

Responsibilities

• Ensure high‑quality software delivery using Agile/Scrum testing practices.
• Analyze requirements and collaborate with leads to ensure testable implementations.
• Create automation tests using ServiceNow’s ATF.
• Help define testable acceptance criteria for user stories.
• Test ServiceNow capabilities developed during each sprint.
• Support the test manager with test procedure development and execution.
• Participate in sprint reviews and planning sessions.
• Translate functional requirements into effective test cases.
• Perform regression testing and validate full operational test scenarios.
• Prepare test reports summarizing results, anomalies, and configuration changes.
• Support software configuration management and understand component interfaces.
• Develop test plans, test data, and acceptance criteria.
• Support customer demos, data prep, and UAT activities.
• Use Jira to document testing progress and defects.
• Assist with maintaining validation portions of requirements traceability (RVTM).
• Mentor junior testers as needed.

Skills

Agile testing

Team collaboration

Mentoring juniors

Problem solving

Education

Bachelor’s degree in related discipline

Master’s degree in related discipline

Tools

Jira

Confluence

ServiceNow

ATF

Discovery

Event Management

Service Mapping

Job description

Leidos is standing up a brand-new Agile development team in Washington, DC to accelerate federal IT modernization. The Test Engineer will verify and validate changes in an Agile environment, building automation using ServiceNow ATF and integrating with Jira workflows.

The role emphasizes on-site collaboration at a secure facility as the program matures, with a strong focus on ITIL-aligned testing, configuration validation, and automated testing techniques across ServiceNow-enabled processes.