
At PMAT, we work on mission critical systems that directly support the warfighter, designing, building, and securing modern digital capabilities across cloud, data, and software environments. Our teams tackle complex, real-world challenges where delivery matters more than theory, and innovation is driven by curiosity, collaboration, and purpose.
In this role, you’ll contribute to Naval Operational Architecture (NOA), working alongside engineers and operators to deliver resilient, forward-leaning solutions in support of national defense.
About the role: PMAT is seeking a highly experienced Software Systems Integration Subject Matter Expert (SME) to provide senior technical leadership for critical software development, integration, and fielding efforts supporting fleet operations. This role will work directly with senior leaders, software teams, systems engineers, integration teams, and operational stakeholders to evaluate, develop, test, integrate, and field Command and Control User Interface (C2UI) software capabilities at operational scale. The candidate will help establish and sustain production and development environments, manage technical backlogs, and drive software capabilities from requirements and proof-of-concept development through integration, testing, deployment, and sustainment. The role requires extensive software engineering and systems integration expertise, strong knowledge of modern DevSecOps and AGILE methodologies, and the ability to provide technical direction in a rapid innovation environment.
About Us: PMAT is an innovative small business founded with a passion for developing forward-leaning solutions from exceptional people that increase the mission's capability. We focus on designing and building impactful digital solutions that utilize modern cloud, data, and software concepts. Our passion is working on complex and progressive challenges such as edge platform computing, containerizing legacy platforms, distributed data platforms, or heterogeneous data analysis.
We recruit, retain, and foster a team motivated to pursue passions, investigate new ways of doing things, and embody an innovative and entrepreneurial spirit. We believe in being curious about every element of a problem and experiment relentlessly. We foster continuous learning in an environment that encourages positive collaboration and expands our capabilities. We tap into collective intelligence, acknowledging that the most brilliant people may not be in the room. Above all else, we believe that delivering and demonstrating is more potent than a sheet of paper. We are passionate about mission-centric design and delivering effective capabilities to and for the warfighter.
Whether you’re an experienced engineer or just beginning your career, you’ll work alongside experts who are committed to solving mission-critical problems. If you’re passionate about using your skills to make a real difference, apply today and become part of a team that’s shaping the future of defense technology!
Required Skills and Experience:
Preferred Skills and Experience:
Education and Certification Requirements:
Citizenship and Clearance Requirements:
Location/Address:
Travel & Passport: 20%, CONUS and OCONUS
Work Environment: PMAT offices as needed. In some cases, work in a government facility may be required. Travel may be required for customer engagement, team coordination, and potentially for business development.
PMAT is an equal-opportunity employer. We believe in hiring a diverse workforce and sustaining an inclusive, people-first culture. We are committed to non-discrimination on any protected basis, such as disability and veteran status, or any other basis covered under applicable law.

PMAT is a leading small business dedicated to crafting innovative solutions that elevate mission capabilities. We excel in delivering impactful digital solutions powered by developed cloud, data, and software technologies. Our competency addresses complex challenges such as edge computing, containerizing legacy systems, and developing robust distributed data platforms.
We assemble motivated teams that thrive on curiosity and relentless experimentation, driving our success. Our culture fosters continuous learning and collaboration, allowing us to leverage our collective intelligence successfully. We firmly believe in delivering tangible results beyond basic requirements. With a strong commitment to mission-centric design, we are proud to create targeted solutions that effectively serve the warfighter.
PMAT takes pride in our work culture. We foster productivity through open communication, coaching, and collaboration. We emphasize the importance of employee development and performance enhancement. Holding advanced science degrees, our team members maintain knowledge growth through both continuing education and industry conferences.
Our work environment, competitive pay, and benefits have cultivated a retention rate above industry averages. PMAT is a leading provider of Cloud-Based Technologies, Software Engineering, and Systems Integration, producing technical services and solutions. We partner with the U.S. Department of Defense (DoD), the U.S. Department of Homeland Security (DHS), and other Public Sector operations.