Jobs / United States / Northrop Grumman Systems Corporation
Sr Principal Engineer Mission Assurance
Northrop Grumman Systems Corporation · 🇺🇸 United States-Virginia-Dulles
Sponsorship verdict
Posting rules out sponsorship
The posting rules out sponsorship or requires citizenship/clearance.
- No government sponsor record hereThis employer posted directly and does not match a government sponsor register.
- The posting doesn’t mention sponsorshipSilence isn’t a refusal — ask the recruiter before investing much time.
- No salary bar for this routeH-1B has no fixed salary bar: the employer must pay at least the prevailing wage for the role and area. Cap-subject employers enter a lottery weighted by wage level. Source: https://www.federalregister.gov/documents/2025/12/29/2025-23853/weighted-selection-process-for-registrants-and-petitioners-seeking-to-file-cap-subject-h-1b, rules effective 2026-02-27.
- Security clearance mentionedFrom the posting’s own wording.
- Confirmed live todayWhen a source last listed this job as open.
US H-1B: cap-subject employers enter a lottery weighted by wage level — Level I gets 1 entry, Level IV gets 4 (DHS projected selection odds ≈15% at Level I to ≈61% at Level IV). Universities and non-profit research employers are cap-exempt. The $100,000 fee for new petitions from abroad is currently blocked by a court order (appeal pending).
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Why not apply?
The posting mentions a security clearance — usually restricted to citizens of that country.
No register record and no sponsorship wording in the posting. Worth asking the employer before investing significant time.
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Sponsor Radar — Northrop Grumman Systems Corporation
This employer posted directly and does not match a government sponsor register.
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About the role
RELOCATION ASSISTANCE: No relocation assistance 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. Expand your horizons, advance your career, and contribute to a secure future for generations. Northrop Grumman’s Space Sector invites you to bring your pioneering spirit to our collaborative teams. As a Sr. Principal Engineer Mission Assurance – Level 4 located in Dulles, VA, you’ll be a linchpin in missions of paramount importance, defining the art of the possible from day one. In this role you will implement and enforce mission assurance plans for individual spacecraft flight hardware programs addressing design, manufacturing, integration, and test activities in accordance with company and contractual requirements. You will work as a member of an integrated product team inside of the NG Safety & Mission Assurance organization. Within this organization, you will work with various disciplines to address technical issues, meet program requirements, and ensure mission success. You will interface with customers, vendors, and with NG Manufacturing, Integration & Test, and Engineering organizations to identify and resolve mission/flight assurance issues. This position will work a 9/80 schedule, with every other Friday off. In this job, you will: • Implements and administers an effective Safety and Mission Assurance program in compliance with applicable customer contracts and other guidelines throughout the contract life cycle. An understanding of basic requirement traceability principles will be paramount for this duty. • Ensures contractual program requirements are flowed down internally and to suppliers, ensures compliance with customer contract, industry, and organizational requirements. Performs verification and validation requirements have been met. • Maintains close engagement with: • the Supplier Quality organization to drive improvements from key suppliers. • the Software Assurance organization to drive improvements during the Software Development Life Cycle. • the Design Assurance organization to drive improvements during the selection and implementation of Parts, Materials and Processes. • the Configuration Management organization to ensure the implementation of document and data control requirements • the Product Assurance organization to ensure the implementation of workmanship requirements, quality oversight and effective work center corrective action when issues arise • The EHS (Environmental Health and Safety) organization to ensure a safe workplace for personnel and operations • undefined • Reviews practices, procedures, and processes, seeking avenues to improve efficiency and effectiveness, reducing risk to product quality • undefined • Interprets technical and mission assurance requirements, ensuring integration to program plans, specifications and product drawings as well as verification of implementation. • undefined • Provide oversight in discr