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Closed on July 24, 2026.
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Software Engineer Staff (Secret Clearance)
Senior
Developer
Git
Java Language
JavaScript
Secret Clearance
Security Clearance
Software Development
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Test Engineering
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Job Description
Lockheed Martin is seeking a Software Engineer Staff to join its Colorado Springs operation, contributing to missile defense software programs. This onsite role centers on designing, developing, and testing software within agile teams, with a focus on Java applications, Linux environments, and cybersecurity, and requires a final secret clearance.
Below is a concise summary of the role details.
Location
- Colorado Springs, CO (onsite)
Compensation
- Annual base salary: $113,900 - $200,905
Security clearance
- Final Secret clearance required; US Citizenship is mandatory
Education
- Bachelor's degree in Computer Science, Computer Engineering, Software Engineering, Electrical Engineering, Applied Mathematics, Physics or related technical field
Requirements
- Final secret clearance required for consideration
- Bachelor's degree as listed above
- Proficiency in at least one modern language (C++, C, C#, or Java), with a preference for C++
- Experience with Red Hat Enterprise Linux (RHEL)
- Git version control proficiency
- Software development experience in a Linux environment
Responsibilities
- Design and develop new Java applications while maintaining existing Java codebases
- Support software testing and resolve issues across multiple baselines
- Provide in-depth analysis and technical support for systems software, addressing complex problems
- Translate system specifications into operating system level applications or modifications
- Assist with design, coding, benchmarking, debugging, and documentation of programs
- Collaborate with other system support groups
- Create software design artifacts and participate in design and code reviews
Technologies
- Java, C++, C, C#, Python, JavaScript, HTML
- Red Hat Enterprise Linux (RHEL)
- Git, Eclipse, Maven, Gradle
- JIRA, Confluence, Fortify, SonarQube
Work model and schedule
- Shift: First
- Schedule: 4x10 hour days with 3 days off per week
- Work model: Onsite full-time at a Lockheed Martin facility
Relocation
- Possible
Benefits
- Medical, dental, vision coverage
- Life insurance and long/short-term disability
- 401(k) retirement plan with company match
- Flexible Spending Accounts
- Employee Assistance Program (EAP) and education assistance
- Parental leave, paid time off, and holidays
- Mentorship and career development support