Principal/Sr. Principal Cloud Engineer (AHT)

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top 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 Defense Systems (NGDS) is seeking a Principal / Sr. Principal Engineer to help shape and sustain the cloud infrastructure that powers the National Space Intelligence Center at Wright‑Patterson AFB. In this role, you’ll be at the heart of mission‑critical work, partnering directly with senior leadership and technical stakeholders to design, implement, and enhance modern cloud capabilities that support national security. You’ll join a collaborative, high‑impact team where your ideas matter, your expertise is valued, and your work has a clear connection to the mission. What You’ll Do • Maintain, implement, and enhance cloud infrastructure supporting the National Space Intelligence Center • Work closely with senior leadership, providing trusted technical guidance and support • Participate in Agile development and full life cycle engineering, from design through deployment and sustainment • Interface with multiple stakeholders and clearly communicate project status, risks, and blockers • Help drive cloud adoption, modernization, and best practices in a rapidly evolving environment Successful candidates: • Are effective communicators and problem solvers who build strong relationships with internal stakeholders • Are comfortable working in Agile teams and navigating full life cycle development • Can coordinate across diverse stakeholders and clearly articulate technical concepts and project progress Basic Qualifications Principal Engineer (Level 3): • Bachelor’s degree with 5+ years of relevant experience OR • Master’s degree with 3+ years of relevant experience Sr. Principal Engineer (Level 4): • Bachelor’s degree with 8+ years of relevant experience OR • Master’s degree with 6+ years of relevant experience Additional required qualifications: • Active Top Secret clearance with Sensitive Compartmented Information (TS/SCI) • Ability to obtain IAT Level II certification per DoD 8570.01 (e.g., CASP+ or Security+) within 60 days of start • Deep experience with core infrastructure components: • Networking, storage, Linux/Windows, and IT security concepts • Strong technical knowledge of cloud platforms: • AWS, Azure, and/or Google Cloud • Expertise with: • Infrastructure as Code (IaC) • Containerization (Docker, Kubernetes) • Microservices architectures • Experience with networking in cloud and on‑prem environments • 3+ years of scripting experience in Bash or PowerShell • Hands‑on experience with Agile methodologies and tools (Atlassian suite: Jira, Confluence) • Strong interpersonal, problem‑solving, organizational, and multi‑tasking skills • Excellent written and verbal communication skills Preferred Qualifications • CompTIA Security+ certification or IAT Level II equivalent per DoD 8570.01 • Cloud platform certifications (associate level or above),