Cyber Security and Release Engineer

Who We Are:

Delta, founded in 1971, is a global leader in switching power supplies and thermal management products with a thriving portfolio of smart energy-saving systems and solutions in the fields of industrial automation, building automation, telecom power, data center infrastructure, EV charging, renewable energy, energy storage and display, to nurture the development of smart manufacturing and sustainable cities. As a world-class corporate citizen guided by its mission statement, “To provide innovative, clean and energy-efficient solutions for a better tomorrow,” Delta leverages its core competence in high-efficiency power electronics and its ESG-embedded business model to address key environmental issues, such as climate change. Delta serves customers through its sales offices, R&D centers and manufacturing facilities spread over close to 200 locations across five continents. Delta has 158 sales offices, 72 R&D centers and 48 manufacturing facilities worldwide.

Throughout its history, Delta has received various global awards and recognition for its business achievements, innovative technologies, and dedication to ESG. Since 2011, Delta has been listed on the DJSI World Index of Dow Jones Sustainability™ Indices for 11 consecutive years. In 2021, Delta was also recognized by CDP with leadership level ratings for its substantial contribution to climate change and water security issues and named Supplier Engagement Leader for its continuous development of a sustainable value chain.

Microgrid & OT Systems Cybersecurity and Software Release Lead Engineer

ROLE SUMMARY

Acts as the technical lead for cybersecurity, controls, and lifecycle governance across microgrid and OT control and firmware release. This role ensures security is built-in by design, aligned with utility, regulatory, and hyperscale customer requirements, and consistently applied across EMS, real‑time controllers, unit controllers, gateways, and cloud interfaces.

KEY RESPONSIBILITIES

• Define and own the cybersecurity architecture for Delta microgrid control platforms across IT/OT/DMZ zones
• Establish security-by-design principles aligned with IEC 62443, NERC CIP, and utility cybersecurity expectations
• Define trust boundaries, authentication, authorization, and role-based access control for control systems
• Design secure communication patterns for field devices, controllers, gateways, and northbound integrations
• Own certificate management, key management, and secure credential handling strategies
• Ensure secure boot, firmware integrity, and software authenticity across control platforms
• Define and enforce hardening guidelines for operating systems, containers, and embedded platforms
• Assess and mitigate cybersecurity risks across control software, firmware, and third‑party components
• Review system designs, architectures, and implementations for cybersecurity compliance
• Coordinate vulnerability assessment, penetration testing, and remediation activities
• Support utility cybersecurity reviews, audits, and customer due diligence
• Define incident detection, logging, and response requirements for OT environments
• Ensure cybersecurity alignment across platform lifecycle including development, testing, deployment, and operations
• Prevent project-driven deviations from platform cybersecurity standards

REQUIRED QUALIFICATIONS

• Bachelor’s or Master’s degree in Electrical Engineering, Computer Engineering, Cybersecurity, or related field
• 8+ years of experience in OT cybersecurity, industrial automation security, or control systems security
• Strong knowledge of IEC 62443, defense-in-depth, and OT security zoning models
• Experience securing real-time, embedded, or industrial control platforms
• Familiarity with secure networking, firewalls, VPNs, PKI, and certificate-based authentication
• Ability to work across firmware, software, networking, and system engineering teams

ADDITIONAL REQUIREMENTS

• Professional working proficiency in English. Additional languages are a plus.
• Strong analytical and problem-solving abilities.
• Excellent communication and interpersonal skills.
• Ability to work with cross-functional and cross-region teams

Benefit at Delta Electronics Americas : Life at Delta