Jobs / United States / Northrop Grumman Systems Corporation
Principal Retrofit Engineer
Northrop Grumman Systems Corporation · 🇺🇸 United States-California-San Diego
Sponsorship verdict
No sponsorship evidence yet
No government record and no wording either way. Not a refusal — ask the recruiter.
- 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.
- 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).
A verdict summarises public evidence; it is not legal advice and never a guarantee — the employer and the immigration authority decide. Sign in to factor in where you can already work.
Or apply yourself on the official page →
Why not apply?
No register record and no sponsorship wording in the posting. Worth asking the employer before investing significant time.
SponsorApply flags time-wasters so your applications go where they can land. These come from the posting's own wording — read the original listing to confirm. See better-fit alternatives →
Sponsor Radar — Northrop Grumman Systems Corporation
This employer posted directly and does not match a government sponsor register.
Past sponsorship or register membership never guarantees sponsorship for this vacancy or for you. Full Sponsor Radar for Northrop Grumman Systems Corporation →
About the role
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Secret TRAVEL: Yes, 75% 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 Aerospace Sector is seeking a Principal Retrofit Engineer joining our team of qualified, diverse individuals within our Product Support organization in Rancho Bernardo, CA. The Retrofit Project Engineer will perform long range retrofit planning, individual configuration change, and field level retrofit installation management, with focus of work effort on aircraft modifications. Responsibilities include but are not limited to: working closely with the customer, program level scheduling, and Integrated Product Teams for weapon system development; functioning as the Product Support representative for the preparation and execution of aircraft, ground station, support equipment and spares modifications; developing and administering long range retrofit plan; acting as focal point for pending weapon system upgrades, by reviewing proposed modifications and providing cost and effort descriptions. Responsibilities also include management of assigned retrofit efforts, which consists of providing contract work estimates, tracking rotatable assets, expediting repairs, performing kitting, and facilitating asset replacement. Position is also expected to assist in the training and development of junior team members. Essential Functions Retrofit Engineer: • Manage and drive retrofit completion in the field by working with the local customer, the company Contractor Field Team, Engineering and other entities required to complete retrofits on or ahead of contractual scheduling requirements • Resolve any challenges that arise in the field during the course of a retrofit; develop strategies/actions with the appropriate entities to mitigate and resolve any issues that may negatively impact the schedule or retrofit completion • General responsibilities include but are not limited to: working closely with the customer, engineering, program level scheduling, and Integrated Product Teams for weapon system development; functioning as the Product Support representative for the preparation and execution of aircraft, ground station, support equipment and spares modifications; developing and administering long range retrofit plan; acting as the individual who drives and completes weapon system upgrades, by reviewing proposed modifications and providing cost and effort descriptions • Coordinate with the remainder Retrofit Team for any requirements to execute retrofits during the planning, scheduling and execution phases of the retrofit evolution • Provide observations and suggestions to Engineering which would positively impact retrofit completion during the development of and execution of retrofits • Ensure that quality of the work remains a priority in the field for all work performed by contractors involved with the retrofit evolution • Ensure that industry, company and customer safety requireme