Jobs / United States / Northrop Grumman Systems Corporation

Principal Engineer Systems

Northrop Grumman Systems Corporation · 🇺🇸 United States-New York-Buffalo

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.

Start free →

Or apply yourself on the official page →

Why not apply?

Sponsorship unknown

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

Employer-posted — not on a register

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: No relocation assistance 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 Mission Systems is currently seeking a Principal Systems Engineer (Level 3) to support our Combat Electromagnetic Environment Simulation (CEESIM) program(s). This position is based in Buffalo, NY, and offers the opportunity to join a qualified, diverse team. RELOCATION ASSISTANCE: Relocation assistance is not available CLEARANCE TYPE: Must have an ACTIVE Secret Clearance in order to be considered TRAVEL: Yes, 15% of the Time The selected candidate will be required to work full-time, on-site at our facility in Buffalo, NY.   Qualified candidates will have experience across the systems engineering lifecycle for Electronic Warfare (EW) simulators, including requirements development and verification, sell-off, and production.  Candidates will have technical expertise in one or more Functional Engineering areas for simulation systems (e.g., RF, Digital, SW, Systems Engineering, Test & Integration). This role will work within the program’s Systems Engineering Integrated Product Team (IPT) to support requirements management, Systems Design, Systems Planning, production support, and requirement sell-off activities. In this role, the selected candidate will (but not be limited to): ·       Support system requirements development, management, analysis, and traceability, to translate customer requirements and CONOPS into systems requirements, and further allocate to lower-level requirements. ·       Provide systems engineering support as part of a trouble shooting team with systems matter expertise on other areas, e.g., RF, software, digital, mechanical, and manufacturing) ·       Support efforts for Failure Trend Analysis, Root Cause and Corrective Action investigations on RF / electronics sensor systems with exposure to hardware, software, and various applications used on the projects ·       Perform data mining for both failure database (TipQA or equivalent) and Acceptance Test Procedure (ATP) data variability analysis. ·       Perform functional analysis and systems trade studies for technical solutions with respect to concept, design, fabrication, test, installation, operation, and maintenance. ·       Assist with the generation and revision of well-defined and executable system and subsystem requirements documents, interface documents, and test and verification documents. ·       Support system/subsystems integration, test, and requirements verification activities. ·       Support systems engineering metrics and technical performance measurement tracking. ·       Support the preparation of system engineering materials during System Requirements Review, System Functional Review, Preliminary Design Review, Critical Design Review, System Verification Review, Test Readiness Review, and other program reviews as needed. ·       Generate and present data analysis results to support intern

View the official posting →

Source: Employer career site (Workday) First seen: 2026-10-12 Last confirmed: 2026-10-12 How our data works → Report this job

Similar opportunities