Mission Technologies, a division of HII · 16 hours ago
Power Systems Integration Engineer - 27110
Syracuse-Auburn Area
Full-time
Onsite
Senior Level, Lead/Staff
$111K/yr - $155K/yr
9+ years expHII, Mission Technologies has an opportunity available for a Power Systems Integration Engineer located in Syracuse, New York. The role guides the successful completion of major programs and may serve as a project lead, representing the organization as the primary technical contact on contracts and projects while interfacing with senior external stakeholders on significant technical matters. The Engineer will be responsible for assembling, integrating, testing, and troubleshooting high‑power Power and Energy Systems used in modular microgrids and advanced load applications.
Defense & Space
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Assemble PES hardware including power converters, energy storage systems, PDUs, contactors, protection devices, and thermal subsystems
Integrate rack‑level and containerized systems, ensuring proper mechanical fit, cabling, grounding, and labeling
Support MOSA‑aligned architectures to maintain modularity and component interchangeability
Coordinate pre‑charge, contactor sequencing, and safe bring‑up of high‑voltage and low‑voltage buses
Develop and execute system‑level and component‑level test procedures
Configure and operate programmable power supplies, loads, AFEs, and battery emulators
Instrument systems to measure voltage, current, power quality, transients, and thermal behavior
Conduct FAT, integration testing, fault insertion, and regression testing
Verify performance against electrical, thermal, and control requirements
Diagnose hardware, wiring, firmware, and controls issues during bring‑up and testing
Perform structured root‑cause analysis and implement corrective actions
Validate fixes through re‑test and document findings for internal and customer use
Create and maintain wiring diagrams, one‑line diagrams, test reports, and as‑built documentation
Support configuration management of hardware, firmware, and test setups
Provide feedback to design teams to improve manufacturability, testability, and system robustness
Follow and enforce high‑voltage and high‑energy electrical safety procedures
Support compliance with applicable military, industrial, and laboratory safety standards
Participate in hazard analysis and risk‑mitigation activities
Qualification
Required
9 years relevant experience with Bachelors in related field; 7 years relevant experience with Masters in related field; or 4 years relevant experience with PhD or Juris Doctorate in related field
Experience with high‑power electrical systems (10 kW and above)
Strong understanding of: AC and DC power systems, Power converters (rectifiers, inverters, DC‑DC), Energy storage systems (batteries, supercapacitors), Protection devices (contactors, fuses, breakers)
Proficiency with electrical test equipment (DMMs, oscilloscopes, power analyzers, etc.)
Ability to read and generate schematics, wiring diagrams, and one‑line diagrams
Hands‑on experience with system bring‑up from an unpowered state
Clearance: Ability to obtain and maintain a secret level security clearance
Benefits
Best-in-class medical, dental and vision plan choices
Wellness resources
Employee assistance programs
Savings Plan Options (401(k))
Financial planning tools
Life insurance
Employee discounts
Paid holidays
Paid time off
Tuition reimbursement
Early childhood and post-secondary education scholarships
Company
Mission Technologies, a division of HII
HII’s Mission Technologies division develops integrated solutions that enable today’s connected, all-domain force.
5001-10000 employees
Funding
Current Stage
Late StageLeadership Team
Marc Sosa
Senior Vice President and Chief Information Officer
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