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Computer & AI

Software Engineer – Cross-Domain Solutions

Lockheed Martin ✓

Develop and sustain Red Hat Linux-based cross-domain software that protects sensitive information flows across military networks.

Lockheed Martin logo

Location

Littleton, Colorado, United States

Work mode

Hybrid

Employment

Full-time

Experience

Entry Level

Visa support

No Visa Sponsorship

Salary

$76,500 – $1,34,895 per year

Official annual base-salary range published by Lockheed Martin for the position.

Application deadline: 4 October 2026

Opportunity

Job Description

This role supports Lockheed Martin Cross-Domain Solution products used to protect critical and time-sensitive information across military applications and networks. The engineer works in an Agile environment and contributes to software design, development, sustainment, integration and cybersecurity compliance.

Responsibilities

• Develop and maintain cross-domain software products.
• Implement software on Red Hat Linux operating systems.
• Support software design, sustainment and integration activities.
• Investigate software defects and operational problems.
• Create tests and maintain technical documentation.
• Implement applicable cybersecurity requirements.
• Participate in Agile planning and peer reviews.

Eligibility

• Relevant software, computer-science or engineering education.
• Ability to meet programme clearance and access conditions.
• Familiarity with Linux-based development.
• Understanding of software-development lifecycle practices.
• Ability to work partly onsite at the designated facility.

Required Skills

Red Hat LinuxSoftware developmentSoftware troubleshootingAgile developmentCybersecurity fundamentals

Preferred Skills

Cross-domain solutionsSecure systemsC++Automated testing

Application Instructions

Use the Apply Now option on the official Lockheed Martin listing for Job ID 733933BR.

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