About this opportunity
At ABB, we help industries run leaner and cleaner, and every person here makes that happen. You’ll be empowered to lead, supported to grow, and proud of the impact we create together. Join us and help run what runs the world.
This position reports to:
Engineering Manager - Power & Water (부장)
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In this role, you will have the opportunity to execute service work of medium to high complexity as per work instructions and ABB guidelines. Each day, you will deliver excellent customer service to satisfy customers. You will also showcase your expertise by working with customer to identify opportunities in the installed base, to improve system performance and operational performance.
The work model for the role is: Onsite #LI-onsite
This role is contributing to the Energy Industries division within Automation Business, focusing on the cybersecurity solutions for Distributed Control System (DCS) environments based in Cheonan, South Korea.
You will design and implementDesign and implement integrated cybersecurity solutions for Distributed Control System (DCS) environments with medium to high complexity.
The role involves architecting and deploying comprehensive security systems utilizing technologies such as WSUS, NAC, NAS, SIEM, FIREWALL/UTM, and patch management technologies to protect critical industrial infrastructure.
You will be mainly accountable for:
Contributing to customer satisfaction by planning and executing service work as per customer order and expectations.
Ensuring customer retention by delivering superior customer experience and effectively communicating service work timeline and expectations.
Taking actions to identify new service business opportunities for ABB, in close cooperation with customer and other ABB teams.
Coaching technicians and engineers and supervising complex site activities.
Designing and specifying integrated DCS cybersecurity solutions, including security architecture, frameworks, and technology selection aligned with standards such as IEC 62443 and NIST.
Implementing and integrating cybersecurity systems (e.g., WSUS, NAC, NAS, SIEM, firewall/UTM), including system hardening, secure configuration, and HMI upgrades.
Managing patching strategies and secure access in OT environments, ensuring system availability while supporting vulnerability management and threat detection activities.
Supporting end-to-end deployment, testing, and commissioning of security solutions, and preparing technical documentation and design artifacts.
Qualifications for the role
Minimum 2 years of experience in DCS/PLC security engineering, cybersecurity, or related industrial automation security roles
Solid knowledge of DCS security platforms and hands-on experience with WSUS, NAC, NAS, SIEM, FIREWALL /UTM, and network security technologies
Strong background in industrial cybersecurity standards: IEC 62443, NIST Cybersecurity Framework, prefer the experience of network and security design across power plants, KDHC.
Proven experience in system integration, threat assessment, security architecture design, vendor management, and DCS/PLC security hardening
Practical skills in network security, access control, encryption, vulnerability management, and incident response
Business-level proficiency in English (verbal and written) and fluency in Korean
Willingness to travel frequently to domestic sites (over 60%).
More about us
ABB Energy Industries drives growth for customers while supporting safe, efficient and profitable operations with strong global execution capacity, extensive service footprint, and innovative digital leadership. Our DCS security solutions protect critical infrastructure and enable secure digital transformation. We look forward to receiving your application. Discover more about ABB at www.abb.com
Building a cleaner, smarter future takes all kinds of minds: the curious, the courageous, and the creative. That's why we welcome people from all backgrounds and experiences.
Ready to make an impact?
Apply today or visit https://www.abb.com to learn more about the impact of our solutions across the globe.
Job details
How this role compares
Computed from every other active Controls Commissioning role in our database, not just this employer's listings.
We currently track 496 comparable Controls Commissioning roles across 15 employers.
Salary context
25 of 496 peers report a salary range (USD, annualized)
Peers share this role's job function. This posting doesn't list a seniority level, so peers aren't narrowed by seniority either -- the range below may span more levels than usual.
Where these roles are based
Top locations among the 496 comparable roles
+ 41 more countries
Seniority mix
123 of 496 peers have a known seniority level
Similar opportunities
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Matched on job function only -- seniority, specialty, and location weren't confirmed as aligned.
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How we calculate "similar"
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Every comparison starts from the same 100-point budget: 25 for working in the same function, 40 for the same therapeutic area, 20 for the same or adjacent seniority, 15 for the same country. A dimension we can't confirm on both sides contributes nothing, never a guess, never a free pass.
0 points, never a partial guess. A role we know almost nothing about beyond its function bottoms out at 25%; it never inflates to 100% just because there's little to compare against. Seniority uses a defined ladder (Associate → Manager → Associate Director → Senior → Principal → Director → Senior Director → Executive/VP) so "Director" and "Senior Director" count as adjacent, but "Director" and "Executive/VP" do not.