Northrop Grumman’s Space Sector is seeking a Systems Test Engineer – Level 3 or Level 4 to join our team in Colorado Springs, CO.
This role performs end-to-end system testing with a strong emphasis on software test for an advanced radar system. Responsibilities include developing clear, step-by-step requirements verification procedures for formal on-site system acceptance testing, and supporting fault detection, isolation, and recovery during subsystem-to-system integration testing. The role also aggregates and analyzes technical data and provides key inputs to final acceptance test reporting.
In this job, you will:
Execute software testing on an advanced radar system.
Develop and maintain test plans, test procedures, and test reports.
Create detailed requirements verification procedures to support formal acceptance testing at the site.
Support system/subsystem integration and test activities, including fault detection, fault isolation, and fault recovery.
Document test requirements and verification methodologies in the requirements management system.
Review systems engineering documentation to ensure test plans and methodologies are accurate, complete, consistent, and aligned to system needs.
Support development of system integration plans, procedures, and scenarios for software/hardware integration testing.
Participate in system/element-level test planning, including test readiness reviews; prepare for and execute assigned test events.
Contribute to the development of innovative test automation solutions.
Support an Agile software development team and coordinate effectively with engineers and stakeholders across the integration and test effort.
Participate in engineering peer reviews as a document originator and/or reviewer to ensure appropriate technical rigor and quality.
Report to the Integration and Test Lead.
This position can be filled at either a Level 3 or Level 4.
Basic Qualifications:
Level 3: 5 Years with Bachelors STEM in Science; 3 Years with Masters; 1 Year with PhD
Level 4: 8 Years with Bachelors STEM in Science; 6 Years with Masters; 4 Years with PhD
Must have an active U.S. Government Top Secret security clearance at time of application, current and within scope, with the ability to obtain and maintain SCI approval/access
Experience developing software requirements verification procedures.
Experience conducting formal requirements verification tests.
Preferred Qualifications:
The willingness and ability to support combined international and CONUS travel up to 30%.
Experience preparing test reports.
Experience working on an Integration & Test team across multiple engineering disciplines.
2+ years hands-on experience in missile defense, space tracking, and/or satellite operations (in lieu of degree).
Experience integrating large, complex systems with diverse hardware and software elements.
Ability to support Integration and Test/Checkout (IATC) of hardware and software configuration items.
Experience generating Modeling & Simulation (M&S) scenarios.
Ability to document and record integration activities (plans, procedures, results, and deficiencies).
International integration and/or test experience.
Software development integration and test methodologies experience.
Working knowledge of Agile development methodologies.
CompTIA Security+ certification.
SSCP (Systems Security Certified Practitioner) certification.
Experience integrating large ground data processing systems.
Experience with radar processing algorithms or software integration.
Experience with C++.
Curious about all the exciting developments with the Northrop Grumman Space Sector? Click the link below:
https://www.northropgrumman.com/space
Working at Northrop Grumman is more than just a paycheck. We offer a comprehensive Total Rewards and benefits package designed to help you thrive at work and in life. For more information on our Total Rewards package, please visit our Total Rewards site.
Northrop Grumman Total Rewards
Primary Level Salary Range: $94,200.00 - $141,200.00Secondary Level Salary Range: $117,500.00 - $176,300.00The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives. In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business.The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.Skills Required
- Active U.S. Government Top Secret security clearance at time of application, current and within scope, with ability to obtain and maintain SCI approval/access
- Level 3 experience: 5 years with Bachelor's STEM; 3 years with Master's; 1 year with PhD
- Level 4 experience: 8 years with Bachelor's STEM; 6 years with Master's; 4 years with PhD
- Experience developing software requirements verification procedures
- Experience conducting formal requirements verification tests
- Willingness and ability to support combined international and CONUS travel up to 30%
- Experience preparing test reports
- Experience working on an Integration & Test team across multiple engineering disciplines
- 2+ years hands-on experience in missile defense, space tracking, and/or satellite operations (may be used in lieu of degree)
- Experience integrating large, complex systems with diverse hardware and software elements
- Ability to support Integration and Test/Checkout (IATC) of hardware and software configuration items
- Experience generating Modeling & Simulation (M&S) scenarios
- Ability to document and record integration activities (plans, procedures, results, and deficiencies)
- International integration and/or test experience
- Software development integration and test methodologies experience
- Working knowledge of Agile development methodologies
- CompTIA Security+ certification
- SSCP (Systems Security Certified Practitioner) certification
- Experience integrating large ground data processing systems
- Experience with radar processing algorithms or software integration
- Experience with C++
Northrop Grumman Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Northrop Grumman and has not been reviewed or approved by Northrop Grumman.
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Retirement Support — 401(k) matching is considered strong, with additional defined-benefit coverage for certain cohorts and options like catch-up contributions. Retirement programs are repeatedly highlighted as a core strength of the total rewards.
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Leave & Time Off Breadth — PTO, company-paid holidays, and compressed work schedules (such as 9/80) provide meaningful time away and flexibility. These scheduling options are cited as a major quality-of-life benefit across many locations.
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Parental & Family Support — Paid parental leave alongside caregiver leave, adoption assistance, and back-up care supports a range of family needs. These programs have been expanded recently, signaling continued investment in family support.
Northrop Grumman Insights
What We Do
We are a close-knit community of big thinkers collaborating to keep the world safe. Our passion, creativity and expertise bring next-level technology solutions to life in autonomous systems, cyber, C4ISR, strike, space, and logistics and modernization for our customers around the globe. On the Northrop Grumman team, you’ll join our pursuit of excellence immersed in a dynamic culture of innovation and respect. Your unique perspective will help achieve our shared vision for the future of global security. Every step of the way, you'll be supported by world-class training, employee resource groups and a comprehensive benefits package that enables greater health and happiness for you and your family. Worldwide and across disciplines, we’re challenging what’s possible for technology to protect people and places from undersea to outer space and into cyberspace. And we see the impact of our performance every day. We are Northrop Grumman, and we work on what matters—now, you too can make a difference. Explore opportunities in engineering, IT, manufacturing, business management, cybersecurity and more with us. Northrop Grumman is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action Employer.








