Senior System Engineer - TS/SCI Clearance, Remote Options

Onyx Point, LLC.; Hanover (MD); Remote; USD 78,000 - 250,000; Full time

Benefits offered by this job

Flexible work arrangements

FSAs

Employee referral programs

Bonus opportunities

Technology allowance

Diverse and inclusive workplace

Job summary

Onyx Point, LLC. is seeking a System Engineer to support testing and validation of our web-based mission application, ensuring functionality, usability, and performance. You will collaborate with Development and DevOps teams to execute tests, identify defects, validate updates, and assist with installations and upgrades.

Candidates must have active TS/SCI with Full Scope Poly clearance and U.S. citizenship.

Qualifications

• Active TS/SCI with Full Scope Polygraph clearance (U.S. citizenship required).
• 10+ years of experience with a Bachelor’s Degree in a technical discipline or 14+ years without the degree.

Responsibilities

• Perform manual testing of system and application testing to validate functionality, usability, and system performance against defined requirements.
• As an Epic Champion, collaborate with DevOps and Development teams to define testing needs and develop compliant test plans and cases.
• Execute functional, regression, integration, and user acceptance testing as appropriate.
• Document test results, identify defects, and submit detailed findings through established defect-tracking processes.
• Perform system and application installations, upgrades, and configuration validation in support of testing responsibilities.
• Develop and maintain test documentation, procedures, and supporting technical materials.
• Provide training to users on application functionality and system usage/monitoring.
• Collaborate with development teams to validate defect fixes and verify that changes meet acceptance criteria.
• Participate in occasional CONUS/OCONUS travel (approximately 1–2 times per year).

Skills

GitLab CI/CD

Linux (RHEL/Rocky)

Manual testing

Test documentation

Jira

Confluence

Grafana

Communication skills

Education

Bachelor’s Degree in a technical discipline or related field

14+ years of experience without a degree

Tools

GitLab CI/CD

Jira

Confluence

Grafana

Job description

Onyx Point, LLC. is seeking a System Engineer to support testing and validation of our web-based mission application, ensuring functionality, usability, and performance. You will collaborate with Development and DevOps teams to execute tests, identify defects, validate updates, and assist with installations and upgrades.

Candidates must have active TS/SCI with Full Scope Poly clearance and U.S. citizenship.