Four Sea Group

Systems Integration & Test Engineer (SEIT)

Aurora, CO

No sponsorship$128k-$174kDetected 20 days ago

TypeScriptPythonC++MATLABDockerKubernetesCI/CDCybersecuritySystems EngineeringAerospace EngineeringBDDCommunicationCollaboration

About the role

The ideal candidate brings strong integration and verification experience, practical system-level understanding, and the ability to work independently within assigned scope while coordinating effectively across software, hardware, and test teams.

Support site hardware deployment, integration, checkout, and test activities through verification complete.
Support verification of satellite ground software systems, including command and control and space vehicle mission management capabilities.
Develop, maintain, and execute automated test scripts to support integration and verification testing.
Analyze integration failures, diagnose software deficiencies, and support resolution through log analysis, debugging tools, and root-cause investigation.
Collaborate across engineering teams to resolve interaction problems and improve system behavior through integration and test feedback.
Support technical documentation, issue tracking, test results, and status reporting for assigned efforts.
Participate in agile execution environments and support continuous improvement in test, automation, and delivery practices.

Bachelor's degree in Engineering, Computer Science, Systems Engineering, Aerospace Engineering, or another relevant technical field, or equivalent practical experience.
6+ years of relevant experience in systems integration, test, verification, or mission-focused engineering environments.
Active TS/SCI Security Clearance Experience with site hardware deployment, integration, checkout, and test through verification complete.
Experience with satellite ground software system verification, including command and control and space vehicle mission management.
Experience with Python for scripting, automation, or test support.
Strong system architecture understanding, including the ability to comprehend how components interact and identify integration points.
Experience creating and maintaining automated test scripts used for verification testing.
Ability to work independently on defined integration and test efforts in a complex technical environment.

Experience with Python automation frameworks, including BDD, Robot Framework, or similar tools.
Experience with Matlab, C, or C++ in integration, simulation, or verification environments.
Experience with MBSE concepts, models, or system artifacts that support integration and verification activities.
Experience with the Atlassian Suite, Bitbucket, or similar collaboration and configuration management environments.
Experience with Systems Tool Kit (STK).
Experience working in Agile program execution environments.
Experience with Docker, Kubernetes, or other containerized integration/test environments.
Experience supporting full CI/CD workflows, including GitLab.

The salary range for this role is $128,200 - $173,500 per year.
The salary range provided is a good faith estimate representative of all experience levels.
Application Deadline: This position is expected to remain open through August 31st, 2026.
The company may adjust this deadline based on business needs and will update the posting as appropriate.

Our model is intentionally built to keep more value with employees through salary, retirement, benefits, and ownership.

This position is expected to remain open through August 31st, 2026.
The company may adjust this deadline based on business needs and will update the posting as appropriate.
Four Sea Group is a 100% employee-owned technical mission support company based in Denver, Colorado.
Founded by an aerospace industry veteran and PhD astrophysicist, we support complex defense, space, software, systems, and mission-focused programs for government and industry partners.
We are seeking a Systems Integration & Test Engineer (SEIT) to support site hardware deployment, software integration, checkout, and verification activities for complex mission systems.

Four Sea Group is an equal opportunity employer and considers qualified applicants for employment without regard to race, color, sex, sexual orientation, gender identity or expression, religion, national origin, marital or familial status, age, disability, veteran status, military service or application for military service.

Active TS/SCI Security Clearance Experience with site hardware deployment, integration, checkout, and test through verification complete

This listing is sourced directly from Four Sea Group's careers page and normalized into a canonical job model.