Sponsorship verdict
Posting rules out sponsorship
The posting rules out sponsorship or requires citizenship or security clearance.
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No government sponsor record hereThis employer posted directly and does not match a government sponsor register.
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The posting doesn’t mention sponsorshipSilence isn’t a refusal — ask the recruiter before investing much time.
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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.
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Security clearance mentionedFrom the posting’s own wording.
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Confirmed live todayWhen a source last listed this job as open.
Details and sources
- No salary bar for this route
- H-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.
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.
Before you apply
Requirement gap
The posting mentions a security clearance — usually restricted to citizens of that country.
Sponsorship unknown
No register record and no sponsorship wording in the posting. Worth asking the employer before investing significant time.
These come from the posting’s own wording. Read the original listing to confirm. See better-fit alternatives →
About the role
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 Mission Systems is a trusted provider of mission-enabling solutions for global security. We have a wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies. Our differentiated battle management and cyber solutions deliver timely, mission-enabling information and provide superior situational awareness and understanding to protect the U.S. and its global allies.
We are looking for you to join our team as a Principal/Sr. Principal Electromechanical Reliability Engineer based out of Linthicum, MD.
What You’ll Get to Do:
As a Principal/Sr. Principal Engineer within the Reliability Analysis Laboratory group you will have a challenging and rewarding opportunity to be a part of our hardware engineering organization. You will provide critical analysis in support of high visibility investigations at a component level to solve root cause and guide multi-disciplinary engineering teams to optimal corrective actions. You will closely collaborate with materials, design, manufacturing and test engineering to ensure continuous product performance meets and exceeds customer requirements.
• Diagnose and isolate failure modes using advanced electrical and thermal characterization tools, including oscilloscopes, parametric analyzers, and curve tracers.
• Investigate and identify root causes of components and device level failures such as short, opens, excessive leakage, performance degradation, thermal instability
• Must have fundamental knowledge in failure mechanisms and accelerated life testing of electronic devices
• Analyze electronic components using non-destructive and destructive techniques such as X-ray imaging, acoustic microscope, time-domain reflectometry, IV curves
• Collaborate with cross-discipline teams of engineers to determine root cause and provide corrective action for improving reliability life cycle within design, manufacturing and qualification
• Familiarity with reading electronic schematics for electronic components and circuit cards
• Actively participate in technical reviews to share technical analysis results with program stakeholders
• Working knowledge of compound semiconductor fabrication and testing
• Fundamental knowledge of electronic packages construction and functionality: FPGA, QFNs, Wire-bonding, Flip-Chip devices
• Communicate technical results and status updates to management and program stakeholders
• Ability to obtain and maintain the necessary level of US Government security clearance per customer requirements
This position is contingent upon the ability to obtain an active U.S Government Secret Clearance or the successful transfer of an active US. Government Secret Clearance prior to start.
Basic Qualifications for a Principal Engineer:
• Bachelor’s Degree with 5 years of experience, master’s degree
Apply on employer site ↗