Job Title:

NASA Space Reactor

• 1 Freedom Flight Software Verification and Validation (V&V)

Test Engineer Job Category:

Engineering Time Type:

Full time Minimum Clearance Required to

Start:

NACI Employee Type:

Regular Percentage of Travel Required:

Up to 10%

Type of Travel:

Continental US

• The Opportunity:

  CACI is looking for a Flight Software Verification and Validation (V&V) Test Engineer to support the Space Reactor
• 1 Freedom Program at NASA Johnson Space Center (JSC). This exciting position involves reviewing flight software requirements, defining, implementing, and executing test cases for V&V of Space Reactor
• 1 Freedom Integrated flight software and associated data products. The position involves utilizing Space Reactor
• 1 Freedom test labs and developing test scripts for automated verification testing.

Strong background in systems engineering is required, including experience with system architecture and integration. Expertise in data manipulation through excel, python, etc along with general scripting skills (e.g., Python, Bash, PowerShell) are a plus for automation and tool development. The individual will define verification test success criteria and analyze test results for verification of Space Reactor

• 1 Freedom Integrated flight software requirements.

The individual will also play a key part in scripting the test automation scheme. This position requires a self-motivated, capable person with strong verbal and written communication skills. In addition to outstanding technical expertise, the individual must be very people savvy, have strong customer relationship skills, possess a positive team-player attitude, be flexible and willing to take on new assignments and responsibilities as they arise. Finally, the most qualified candidate will be an articulate speaker able to communicate complex technical ideas in a convincing manner, must share our passion for our Nation's Space Program, and share in the excitement of developing future human-rated space vehicles.

Responsibilities:

• Develop Python scripts for automating verification tests.
• Use data manipulation skills to compile traceability assessments for verification coverage.
• Review and provide feedback on Integrated flight software requirements from a verification perspective.
• Adhere to JSC flight software development processes for performing and documenting V&V testing.
• Write flight software V&V test cases.
• Perform V&V testing of flight software and data products in test labs including Space Reactor
• 1 Freedom Software and Avionics Lab (SSAL).
• Support V&V Plan revisions and updates as assigned.
• Analyze Flight Software use cases for behavior and expected results of the SR-1 Software System.
• Develop and review Flight Software Verification & Validation Procedures based on the

SR-1 FSW

requirements and the objectives identified in the FSW V&V Plan.

• Perform FSW V&V Procedure test and checkout, dependent on the availability of verification facility capabilities.
• Assess and evaluate test automation concepts, required capabilities, and tools to reduce the time and effort required to develop and dry run integrated V&V Procedures.
• Extract and analyze detailed test results.
• Verify Integrated flight software requirements.
• Identify software deficiencies in meeting requirements.
• Perform audit and inspection of Level 3 flight software testing.

This work takes place at

NASA/JSC

in Houston, TX, a highly stimulating and dynamic environment that is critical in human space flight and the space exploration initiative.

Qualifications:

Required:

• Must be a U.S. Citizen or Permanent Resident for access to US Government facilities.
• B.S. in Aerospace, Mechanical, Electrical, Computer or Software Engineering, Computer Science, or related disciplines required.
• At least one year of related work experience as either a software developer or test engineer writing scripts. Relevant experience as an engineering or computer science intern or co-op can satisfy this requirement.
• Experience with Python scripting for automated testing.
• Experience working in a Linux environment.
• Experience defining software test cases.
• Experience developing test scripts.
• Experience evaluating software requirements from a verification perspective.
• Knowledge of object-oriented design in any programming language.
• Must be flexible, open to new challenges in a dynamic environment, and possess strong technical expertise combined with strong verbal and written communication skills.
• Ability to manage multiple priorities with little supervision.
• Must be a highly responsible, team-oriented individual with strong work ethic.
• Must have highly developed coordination and organization skills.

Desired:

• M.S. in Aerospace, Mechanical, Electrical, Computer or Software Engineering, Computer Science, or related disciplines.
• Experience automating verification tests.
• Experience with spacecraft or aircraft flight software verification and certification. Experience in the automobile or autonomous vehicle industry is also highly valued.
• Experience with RESTful APIs.
• Software development background, particularly in Python.
• Experience with Python to design and implement a test scripting scheme that interfaces with a RESTful API.
• Experience writing flight software requirements.
• Experience with Time-Triggered Ethernet
• Experience in human-rated safety critical flight software in aerospace or other industries.
• Vehicle-wide knowledge of space vehicle systems.

• What You Can Expect:

  A culture of integrity. At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose
• to ensure the safety of our nation. An environment of trust. CACI values the unique contributions that every employee brings to our company and our customers
• every day.

You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality. A focus on continuous growth. Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.

Pay Range:

There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits. The proposed salary range for this position is: $63,800

• 127,500 USD CACI is an Equal Opportunity Employer.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.