Test System Engineer - Expert Level

Company: Mission Intel
Location: Springfield
Posted on: February 18, 2026

Job Description:

Job Description Job Description Join Mission Intelligence Group in Springfield, VA, as a Full-Time Test System Engineer - Expert Level and embark on a thrilling journey in the Information Technology sector. You will play a pivotal role in shaping innovative testing strategies, enhancing system performance, and collaborating with a dynamic team committed to excellence. This onsite position offers a unique opportunity to work side-by-side with experienced professionals who value high-quality output and continuous improvement. By engaging directly with customers and stakeholders, you will contribute to projects that drive real impact. Your expertise will not only foster advancements in technology but also help cultivate a culture rooted in communication and teamwork. You will have benefits such as Medical, Dental, Vision, 401(k), Life Insurance, Flexible Spending Account, Competitive Salary, and Paid Time Off. Embrace the chance to elevate your career in a supportive environment that prioritizes greatness and connection. Don't miss the opportunity to apply your skills and make a difference at Mission Intelligence Group. What it's like to be a Test System Engineer - Expert Level at Test System Engineer - Expert Level As an Expert-Level Test System Engineer at Mission Intelligence Group, you will play a crucial role in leading Application, System, and Integration Testing teams to ensure the timely and precise execution of testing across the National System of Geospatial-intelligence (NSG), Allied System of Geospatial-intelligence (ASG), and various Federal Agencies. Your responsibilities will include guiding junior and mid-level engineers in conducting comprehensive test evaluations while overseeing the testing of applications and APIs within DevOps pipelines, adhering to both government standards and industry best practices. You will manage independent integration testing of system software and hardware to verify compliance with specified requirements. Additionally, you will be responsible for planning and executing both manual and automated tests, utilizing your scripting and programming skills. Your leadership will be pivotal in addressing technical defects discovered during testing, thereby enhancing the overall quality of GEOINT deliverables. Are you a good fit for this Test System Engineer - Expert Level job? To excel as an Expert-Level Test System Engineer at Mission Intelligence Group, you will need a robust set of skills that allows you to thrive in a demanding and collaborative environment. Strong analytical and problem-solving abilities are essential for identifying defects and devising effective testing strategies. Proficiency in both manual and automated testing methodologies will enable you to execute diverse test plans effectively. Exceptional communication skills are crucial for guiding and mentoring junior engineers while also fostering collaboration with cross-functional teams. Additionally, a deep understanding of quality assurance principles and test management processes will empower you to ensure high-quality outcomes. Adaptability and a continuous learning mindset are also vital, as you will be working on evolving projects in the geospatial intelligence space. Your ability to navigate complex systems and lead technical investigations will set you apart as a key contributor to Mission Intelligence Group's success. Required Skills and Experience: Bachelor's degree or higher in Computer Science, Information Technology, Engineering, Engineering Management, Management Information Systems, or related STEM degree program, or related equivalent additional experience. Expert-level systems integration experience working in government or industry integrating large complex System of Systems or Service Oriented Architecture environments residing in cloud, on premise, or hybrid infrastructures. Experience with test management and defect tracking Experience with traditional, Agile, and DevOps development practices and associated testing Working knowledge of Software Development Previous IC or DoD program/project work Desired Skills and Experience: Master's degree in Computer Science, Information Technology, Engineering, Engineering Management, Management Information Systems, or related STEM degree program. Experience with JMeterand, Jenkins, Docker, Postman, Swagger, Nexus, Apigee or GitHub/GitLab (or equivalent software packages), Java, Bash, Curl, XML, JSON, SQL, Python, Javascript, and AWS and C2S. Working knowledge of Model-Based Systems Engineering, processes, tools and Previous NGA and/or NSG/ASG program/project work Join our team today! If this sounds like the right job for you, don't wait - apply today to join our team. We look forward to hearing from you! Job Posted by ApplicantPro

Keywords: Mission Intel, Olney , Test System Engineer - Expert Level, IT / Software / Systems , Springfield, Maryland