Senior Engineer - OT Cybersecurity

CPX; Abu Dhabi; On-site; AED 300,000 - 460,000; Full time

Job summary

CPX is seeking seasoned engineers to lead OT cybersecurity deployments across utility environments and master control centers. The role combines hands-on deployment, configuration, and integration with rigorous documentation and safety compliance on site.

Candidates should have 7–12 years in OT/SCADA/utility projects, with substations experience and knowledge of OSHAD and PTW processes. A bachelor’s degree in engineering and OT security certifications are preferred.

Qualifications

• 7–12 years in cyber infrastructure / OT infra / electrical-telecom execution in utilities or substations.
• Experience delivering brownfield site implementation with cabling, panels and commissioning.
• Experience with data center infrastructure supporting cyber platforms is a strong advantage.

Responsibilities

• Support the implementation of OT Cybersecurity solutions across utility environments and master control centers.
• Hands-on deployment, configuration, and integration of cybersecurity technologies.
• Design, commissioning, and documentation of OT infrastructure projects.
• Coordinate with client, OEMs, and subcontractors to meet schedules and safety requirements.
• Prepare engineering documentation packs and evidence for acceptance.

Skills

On-site execution

Panel/cabinet supervision

Cabling & termination

HLD/LLD documentation

OT network architecture

FAT/SAT support

HSE compliance

PTW and risk assessments

OSHAD/OSHA standards

Stakeholder coordination

Attention to detail

Reporting & progress updates

Education

Bachelor's inElectrical/Electronics/Instru./Telecom/Computer Eng

OT cybersecurity certs (ISA 62443, GICSP, CISSP)

Job description

Job Description:

We are seeking highly skilled Engineers / / Senior Engineer / Lead Engineer to support the implementation of OT Cybersecurity solutions across utility environment and master control centers. The role involves hands‑on deployment, configuration, and integration of cybersecurity technologies, infrastructure design, commissioning, and documentation. Candidates must have a strong background in operational technology (OT), instrumentation, and experience working in high and low voltage substations.

Overview

Responsibilities

Qualifications

Skills/Certifications (Technical & Non-Technical)

Technical Skills / Core Competencies

• Demonstrated on-site execution in brownfield substations / utility environments (HV/LV interfaces awareness, safe work in operational sites).
• Strong capability in panel/cabinet build supervision, cabling, termination practices, labeling, testing, and as-built documentation.
• Proven ability to prepare HLD/LLD, implementable drawings, and engineering documentation packs.
• Understanding of OT network architecture principles (segmentation, zones/conducts), and integration constraints in utilities.
• Experience supporting FAT/SAT and commissioning activities with structured evidence and acceptance documentation.
• HSE / Compliance (Mandatory or Highly Preferred)
• Strong working knowledge of PTW systems, method statements and risk assessments for live utility sites
• Familiarity with UAE utility HSE expectations including OSHAD-aligned requirements and client safety governance.
• Utility Competency Certificate (e.g., Transco Competent Person or equivalent) OR demonstrable eligibility to obtain (substation experience, PTW exposure, toolbox talks, etc.).
• NEBOSH IGC (or equivalent) and OSHAD registration card
• First Aid / Fire Fighting certificates (as commonly requested for utility site roles).
• Strong ownership mindset, coordination with multiple stakeholders (client/OEM/subcontractors), and ability to execute under schedule constraints.
• High attention to detail in drawings, cabling schedules, labeling, and evidence packs.
• Clear communication and disciplined reporting for site progress, risks, and dependencies

Minimum Work Experience

• 7–12 years in cyber infrastructure / OT infrastructure / electrical-telecom execution in utilities, substations, rail, or industrial environments.
• Proven track record delivering brownfield site implementation including cabling/panels and commissioning support.
• Experience in data center infrastructure (rack/cabling/network build) supporting cyber platforms is a strong advantage.

Education

• Bachelor’s degree in electrical engineering / Electronics / Instrumentation / Telecom / Computer Engineering (or equivalent relevant discipline)..
• Relevant OT cybersecurity certifications (at least one):
• ISA 62443 , GICSP ,CISSP

Requirements