The Contract for Organizing Spaceflight Mission Operations and Systems (COSMOS), NASA's next-generation mission operations contract, has an excellent opportunity for a System Test Engineer to join the team of testers responsible for testing the baseline software releases used in NASA Johnson Space Center's Mission Control Center (MCC). In particular, the successful candidate will develop testing capabilities within the test team for testing of the MCC Trajectory Services (MTS). The applicant will work in a dynamic team environment and will be responsible for working with the NASA customer, users, software engineers, and commercial and international partners to capture and understand system requirements, operations concepts, and develop test plans and procedures for execution. Travel required 1-2 times per year, typically lasting several days per trip. COSMOS ensures the continuity of critical human spaceflight support by providing mission control services, advanced training systems, and full-scale spacecraft mockups for astronaut preparation and engineering analysis. Description of Duties The MTS System Test Engineer is responsible for working in a dynamic team environment and will be responsible for working with the NASA customer, other systems engineers, users, and software engineers to test the MCC Trajectory Services (MTS) software. The candidate will perform patch testing, system release testing, procedure and document reviews, as well as, participate in the decomposition of system architecture requirements and development of test procedures to verify those requirements, and plan test objectives for test runs. The candidate should have a good understanding of the full software development life cycle from planning, design, building, testing, deployment and maintenance. Successful candidates will: 37Be curious and willing to learn 37Decompose system architecture requirements and developing test procedures to verify those requirements, as well as, plan test objectives for test runs 37Develop test plans to support detailed test procedures 37Execute test procedures, and documenting actual test results against expected results 37Perform systems requirements analysis, functional analysis, timeline analysis, requirements allocation, and interface definition 37Perform technical management and integration tasks 37Develop new automated and manual test plans 37Make improvements and suggestions to advance overall system test capabilities 37Participate in peer reviews of test products to ensure quality results (Quality assurance) 37Perform script creation and maintenance, as well as process improvement/automation 37Possess strong team-building skills across multi-functional areas that establish a collaborative operational structure including active listening, prompt service and follow-up 37Exhibit proven track record of working under tight deadlines 37Have a high degree of self-motivation and the ability to work independently 37Have a keen attention to detail/be detail-oriented 37Have excellent communication skills, both written and verbal. 37Exhibit professional behavior that promotes teamwork, fosters cooperation, and enhances productivity in the workplace. 37Be well organized with the ability to coordinate, prioritize and execute multiple tasks simultaneously in a high-pressure environment. Job Requirements Must have one of the following combinations of education and experience: Bachelor's/Master's degree and 2 to 5 years of general experience. 37Preferred candidates will hold a bachelor's or master's degree in Computer Science, Computer Engineering, Aerospace Engineering, Astronautics, or other related fields, Physics, Math or equivalent experience with 0 - 2 years of direct experience in orbital mechanics software testing 37Must have previous experience with scripting and/or automation 37Must have previous experience with the SDLC 37Strong coordination and communication skills, both oral and written 37Capability to support schedules and meet deadlines 37Ability to work as part of a team or as an individual contributor 37Excellent interpersonal skills 37Be able to work a flexible and dynamic work schedule 37Test events frequently require 8+ hours 37Test events occasionally scheduled for night and weekend shifts due to availability of MCCS and/or lab resources 37Strong initiative, teamwork and problem-solving skills 37Ability to plan, maintain schedules, and push to meet deadlines 37Good understanding of Linux, JAVA, C#, Windows and Windows applications 37Ability to work independently with minimal supervision and professionally represent the program 37Highly motivated individual willing to learn and apply new concepts, tools, and software 37Good problem solving and analytical skills; detail-oriented 37Must be able to obtain a NASA Personal Identity Verification (PIV) Badge for NASA credentials The individual should possess strong initiative, be a team player (teamwork), be flexible to changing program needs, and possess strong troubleshooting and problem-solving skills. The job requires close communication and collaboration with other engineers, the software development community and members of the user community to successfully perform analysis and test preparation. The successful candidate will be a self-learner, curious and familiar with SW engineering; will be detail oriented and have clear concise communication (able to explain technical concepts and test status up and out). To be successful, the candidate shall have the ability to work towards deadlines and deliver quality products. Desired Requirements 37Experience with Office 365 Tools 37Understanding of orbital mechanics is a plus 37Test documentation experience 37Previous experience with automation, Git, and Python 37Familiarity with scripting languages and tools 37Operational experience with software testing 37Familiarity with Requirements verification methodologies 37Familiarity with Service Now 37Leadership skills Final compensation is determined through a comprehensive evaluation of several key factors, including the candidate's educational background, specialized technical expertise, and relevant professional experience. We also consider internal equity, prevailing market data, and specific contractual or funding requirements to ensure competitive and equitable offer alignment.