Principal Engineer Software – SA (26-082)

Company: Northrop Grumman
Location: Huntsville
Posted on: April 2, 2026

Job Description:

RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: Yes 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—Missile Defense Integration offers an excellent opportunity for a Principal Engineer Software – SA (26-082) to join our talented and diverse team. Located in Huntsville, AL, this role is essential to supporting the U.S. President, the Secretary of Defense, and combatant commanders at the strategic, regional, and operational levels. This position does not provide relocation assistance and requires on-site work with no remote options. Position Overview: The Command, Control, Battle Management, and Communications (C2BMC) program is a crucial component of the Missile Defense System. It is an essential operational system that enables the U.S. president, the secretary of defense, and combatant commanders at the strategic, regional, and operational levels to plan ballistic missile defense operations, monitor the battle, and dynamically control networked sensors and weapon systems to achieve global and regional mission objectives. C2BMC supports layered missile defense capabilities that enable an optimized response to threats across all ranges and flight phases. It acts as a force multiplier by networking, integrating, and synchronizing autonomous sensor and weapon systems and operations worldwide and regionally to enhance performance. C2BMC is vital for all ground and flight tests that verify and demonstrate the current and future capabilities of missile defense systems. This position is for a Software Engineer on the C2BMC program. The chosen candidate will develop Java software for Systems Architecture (Sys-Ar) within the Regional Applications team in Huntsville, AL. Under supervision, the candidate will apply expertise across multiple systems and software disciplines and have a general understanding of related fields, applications, implications, and customer segments. Essential Functions: Responsible for in-depth analysis and technical support of systems software products, including complex problem resolution, design, development, testing, operational integration, and user support Maintains currency, debugs, and configures related software products Works from specifications to develop or modify operating system applications Assists with design, coding, benchmark testing, debugging, and documentation of programs Interfaces with other system support groups to resolve problems, set standards, and improve the overall efficiency of the operating system Works on most phases of software systems programming applications and may require minor instruction and guidance in other phases 3 years of relevant experience and possibly a post-secondary degree or training in a related field 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, Software Engineering, Mathematics, Physics, or a related field from an accredited university, along with 5 years of experience; or a Master’s degree in a related field with 3 years of relevant work experience; or 9 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 Must understand the entire life cycle of software engineering practices and procedures relevant to large software systems, including: Experience developing software using Java Understanding of software unit testing strategies , automated software builds , continuous integration , and continuous deployment Experience developing software on Linux platforms is required Experience with software practices such as coding standards , automated testing , automated build pipelines , and configuration management Preferred Qualifications: Familiarity with automated unit and acceptance testing Understanding of Ballistic Missile Defense concepts, Battle Management and Command and Control (BM/C2) systems, defense communications systems, and the BMDS is desired Hands-on experience with software development and CM tools , including Eclipse , Maven , Gradle , Nexus , JUnit , Confluence , SonarQube , JIRA , Jenkins , Git , and GitLab , is highly desirable Experience with Agile development methodologies Experience developing enterprise applications on Linux (Windows experience also desired) Command and control system application development Experience with DevSecOps and/or build management What We Can Offer You: Northrop Grumman provides a comprehensive benefits package and a work environment that encourages your growth, supporting both employees and the company's success. The benefits at Northrop Grumman are flexible and customizable, letting you choose options that best fit 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 NGSpace COSpace NGFeaturedJobs C2BMC Additional Northrop Grumman Information: Primary Level Salary Range: $108,800.00 - $163,200.00 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.

Keywords: Northrop Grumman, Hoover , Principal Engineer Software – SA (26-082), IT / Software / Systems , Huntsville, Alabama