Software Engineer II

MKS2 Technologies · Colorado Springs, CO · Engineering

Posted 2026-06-18

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MKS2 Technologies, LLC, an award-winning high growth small business, creates innovative and customer-centric technology solutions in the areas of Cyber Security, Instructional Design and Training, Software Engineering and IT Support Services to improve the security and well-being of our clients. Our commitment to excellence and our “Mission First” orientation has resulted in steady growth and an expanding client base across government agencies. We have employees nationwide and for the past three consecutive years were named one of the fastest growing Veteran-owned companies in the nation. Please take a moment to browse through our website and learn more about what it means to serve with MKS2.

JOB SUMMARY:

The Software Engineer II will design, develop and maintain mission-critical software in support of missile warning systems. Develops and maintains complex engineering computer programs, and performs coding, testing, installing, and maintaining of engineering computer programs having features including multiplicity of function, critical constraints, and elaborate input/output. This position is 100% on-site and requires hands-on collaboration with cross-functional teams in a secure environment.

SUMMARY OF ESSENTIAL JOB FUNCTIONS:

Develop, create, modify, operate, integrate, test and maintain software systems or platforms

Write and maintain unit tests to ensure code quality and reliability

Containerize existing codebases using Docker and other container technologies

Analyze user needs and develop software solutions

Ensure security of software and systems

Work with Agile teams in high-level design, development, implementation, integration and verification of software components

Attend and Participate in Periodic Large Scale Agile Planning events, as well as standard Agile meetings (Sprint Planning, Daily Stand-ups, Backlog Grooming, Sprint Reviews and Retrospectives)

Develop computer program documentation and operational procedures

Provide diagnostic support to correct processing anomalies in complex computer programs

Assist in the preparation of specifications and other activities that require knowledge of programming principles and techniques

Interpret requirements and performs analysis to ensure that objectives are met

Support other duties as assigned

QUALIFICATIONS

4+ years of relevant experience in software engineering

Strong experience & Java skills REQUIRED

C++ preferred

Experience with unit testing frameworks such as JUnit, Google Test, or similar

Experience containerizing applications using Docker required (Kubernetes experience a plus)

Hands-on experience with CI/CD tools such as Jenkins, Atlassian Bamboo, GitLab CI, or GitHub Actions

This role is 100% on-site and requires daily presence at the designated facility

Wide breadth of expertise in development languages, tools and environments in the design and development of software-centric solutions

Producing design documentation and as-built documentation with little or no assistance

Other duties as assigned

SECURITY CLEARANCE: Minimum Active Secret Security Clearance required – Top Secret is preferred

EDUCATION & CERTIFICATIONS: Bachelor’s Degree Required

Salary Range: $130,000-$140,000 + Benefits, 401k and much more!

Diversity creates a healthier atmosphere: MKS2 Technologies is proud to be an Equal Employment Opportunity / Affirmative Action employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, national origin, protected veteran status, disability status, sexual orientation, gender identity or expression, marital status, genetic information, or any other characteristic protected by law.

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