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Principal Engineer Software – DevOps

Melbourne, Florida, United States
Full Time On-site
RELOCATION ASSISTANCE: Relocation assistance may be available

CLEARANCE REQUIRED FOR START: Yes

CLEARANCE TYPE: Secret

TRAVEL: Yes, 10% of the Time

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 Aeronautics Systems has an opening for a Principal DevOps Engineer to join our team of qualified, diverse individuals. This position will be located onsite in Melbourne, Florida.

Accomplish

This is a vital position in support of critical software design and development. Candidate will be responsible for supporting refactor of existing monolithic codebase into complaint micro-service architecture and serving as expert in refactoring databases.

Essential Functions:

  • Refactor existing monolithic codebases with databases into micro-service architectures using domain-driven design principles.

  • Create, configure, and manage CI/CD pipelines (GitLab CI, Azure Pipelines, GitHub Actions) that automate build, test, containerization, and deployment.

  • Containerize services with Docker and deploy them to Kubernetes clusters maintaining Helm charts and handling scaling, upgrades, and troubleshooting.

  • Write reusable automation scripts and templates in YAML, PowerShell, Bash, and JSON to support continuous integration, security scanning, and release management.

  • Implement and manage core infrastructure services (e.g., DNS, DHCP, NAS, and Active Directory)

  • Understand and troubleshoot networking fundamentals (VLANs, firewalls, routing, load-balancing) that affect service connectivity and collaborate with network engineers as needed.

Succeed

The individual we seek will be self-motivated, proactive, goal-oriented to help us grow our services, become even better at what we do and will possess the following qualifications.

Basic Qualifications:

  • Bachelor’s Degree in a Science, Technology, Engineering or Mathematics (STEM) discipline from an accredited university and at least years’ relevant experience, or STEM Master’s degree with 3 years’ relevant experience, or a STEM PHD with 1 years’ relevant experience.

  • Proven experience developing software with an OOP language (C/C++, Python, Java). C# is a plus.

  • Proficiency with databases and APIs. 

  • Experience building full-stack applications, including UI frameworks (React, Angular, Blazor)

  • Proficiency with Docker and Kubernetes,

  • Experience creating and maintaining CI/CD pipelines.

  • Must have the ability to obtain and maintain a US Government clearance and Special Access Program (SAP) within a reasonable amount of time as determined by business needs

Preferred Qualifications:

  • Demonstrated success refactoring monolithic applications into micro-service architectures.

  • Familiarity with PostGresDB, specifically with data synchronization

  • DoD 8570/8140 IAT Level II or higher (ex. Security+ w/CE)

  • Experience working in Agile/Scrum environments and leading sprint planning or retrospectives.

  • Familiarity with development tooling such as Git, CMake, Visual Studio, and Visual Studio Code.

  • Background in hardware-software integration or rapid prototyping projects.

  • Excellent written and verbal communication skills.

  • Strong scripting skills in PowerShell, Bash, and JSON/YAML; basic familiarity with IaC tools such as Terraform or Ansible.

  • Solid understanding of networking concepts (TCP/IP, VLANs, firewalls, cloud networking) to diagnose connectivity issues.

Thrive with Us

At Northrop Grumman we are invested in the growth and well-being off all our employees. We offer flexible work arrangements, phenomenal learning opportunities, exposure to a wide variety of projects and customers, and a very friendly team environment.

Our Total Rewards Program offers a comprehensive employee benefits package, including a Retirement and Savings Plan, group medical, dental and vision coverage, life and disability insurance, and flexible spending accounts.

If you are ready to join us in defining possible, apply now.

    Primary Level Salary Range: $98,400.00 - $147,600.00

    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.

    About Northrop Grumman

    Northrop Grumman

    Northrop Grumman is one of the largest aerospace and defense companies in the United States, building advanced systems across space, air, land, sea, and cyber domains. The company is known for some of the most complex defense programs in the world, including stealth aircraft, autonomous systems, missile defense technologies, satellites, and space-based intelligence platforms that support U.S. national security operations.

    For job seekers, Northrop Grumman offers careers across a wide range of high-impact fields including aerospace engineering, software development, cybersecurity, systems engineering, manufacturing, program management, and intelligence support. The company is especially attractive to veterans, cleared professionals, and engineers who want to work on mission-critical systems that directly support the Department of Defense and intelligence community. Many roles involve long-term programs with significant technical depth and real-world operational impact.

    Unlike smaller defense startups focused on narrow capabilities, Northrop Grumman operates across multiple major mission areas, giving employees exposure to highly advanced programs such as stealth platforms, space systems, autonomous vehicles, and next-generation command-and-control systems. The company is also a major leader in classified space and intelligence systems, where cutting-edge engineering and secure infrastructure play a critical role in national defense.

    As global competition in space, cyber, and advanced military systems continues to intensify, Northrop Grumman remains one of the most strategically important employers in the defense industry. For professionals seeking stable, highly technical careers with long-term impact on national security, Northrop Grumman continues to stand out as a leading destination in aerospace and defense.

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