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Sr Principal Engineer Test - SW Test Engineer (25-401 & 25-402)

Northrop Grumman

Today
Secret
Unspecified
Unspecified
IT - QA and Test
Huntsville, AL (On-Site/Office)

RELOCATION ASSISTANCE: No relocation assistance available

CLEARANCE TYPE: Secret

TRAVEL: No

Description

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.

Northrop Grumman Space Systems-Launch and Missile Defense Systems offers an excellent opportunity for a Sr Principal Engineer Test - SW Test Engineer (25-401 & 25-402) to join our team of skilled and diverse professionals. This position, in Colorado Springs, CO, or Huntsville, AL., plays a vital role in supporting the U.S. President, the Secretary of Defense, and combatant commanders at strategic, regional, and operational levels.

This position does not offer relocation support and requires on-site work with no remote options.

Position Overview:

The Command and Control, Battle Management, and Communications (C2BMC) program is a vital part of the Missile Defense System. It provides a key operational platform that allows the U.S. president, the secretary of defense, and combatant commanders at strategic, regional, and tactical levels to systematically plan missile defense operations, monitor battle progress, and actively control networked sensors and weapon systems to achieve global and regional mission goals. C2BMC offers a layered missile defense capability, delivering an optimized response to threats across all ranges and flight phases. It serves as a force multiplier by connecting, integrating, and synchronizing autonomous sensor and weapon systems and operations both worldwide and locally to improve overall performance. Additionally, C2BMC is a critical component of all ground and flight tests that verify and demonstrate the missile defense system's current and future capabilities.

The candidate will support the Regional Apps cross-functional product teams in Colorado by developing and expanding the suite of automated tests run within the software development CI/CD pipelines during software development and upgrades. The candidate will actively participate in agile planning and execution activities. Some mentoring of less experienced team members may also be required.

Colorado Springs, CO $113,500-$170,300K

Huntsville, AL $119,200 - $178,800K

Basic Qualifications:

Please list your current security clearance and IAT or relevant certifications on your resume, if applicable.
  • A Bachelor's Degree in Computer Science, Information Systems, Engineering, Software Engineering, Mathematics, Physics, or a related field from an accredited university is preferred, along with 8 years of experience; or a Master's degree (preferred) in a related field with 6 years of relevant work experience; or 12 years of relevant work experience may be considered as an alternative to a degree
  • Applicants must have a current, active in-scope DoD-issued Secret security clearance at the time of application, which is required to start
  • Will be able to develop automated test plug-ins for integration into the software development pipelines of a mature, software-intensive system currently being upgraded to add new capabilities
  • Candidate skills should also include familiarity with DoD test methodologies, experience with automated test development and execution related to functional capabilities, as well as the ability to analyze automated test results and recommend updates to the software under test
  • Ability to develop plug-ins for testing:
    • Java
    • C++ or Fortran software and incorporate them into CI/CD pipelines


Preferred Qualifications:
  • A current active DoD 8140 certification at IAT Level II or higher (such as Security+, GSEC, SCNP, SSCP, CISSP, CISA, GSE, SCNA, etc.), at the time of application, is highly preferred
  • Experience preferred in software development within an Agile framework
  • User interface development, messaging, external interfaces, simulation of MDS systems, and planning tool development
  • Prior experience in developing automated tests for large software-intensive systems operating in classified environments
  • Experience providing leadership and mentorship to less experienced team members involved in automated, tested development activities


What We Can Offer You:

Northrop Grumman offers a comprehensive benefits package and a work environment that fosters your growth, supporting both employees and the company's success. The benefits provided by Northrop Grumman offer flexibility and control, allowing you to select options that best meet your needs and those of your family. Your benefits will include the following:
  • Health Plan
  • Savings Plan
  • Paid Time Off
  • Education Assistance
  • Training and Development
  • Flexible Work Arrangements


https://benefits.northropgrumman.com/us/en2/BenefitsOverview/Pages/default.aspx

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Additional Northrop Grumman Information:

Primary Level Salary Range: $113,500.00 - $170,300.00

The 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.
group id: 10122071

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About Us
Northrop Grumman solves the toughest problems in space, aeronautics, defense and cyberspace to meet the ever-evolving needs of our customers worldwide. Our 90,000 employees are Defining Possible every day using science, technology and engineering to create and deliver advanced systems, products and services. Northrop Grumman careers and internships are as varied as your interests, with a lifetime of potential that will allow you to work together with people from many backgrounds, personal passions and disciplines. © 2025 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.
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Job Category
IT - QA and Test
Clearance Level
Secret