OT Cybersecurity Engineer at Managed Services

Riyadh, Riyadh Region, Saudi Arabia -

Full Time

Start Date

Immediate

Expiry Date

07 Apr, 26

Salary

0.0

Posted On

07 Jan, 26

Experience

2 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Cybersecurity, Operational Technology, Industrial Control Systems, SCADA, Risk Assessments, Vulnerability Assessments, Network Segmentation, Firewalls, Intrusion Detection, Incident Response, Compliance, Documentation, Analytical Skills, Problem-Solving, Communication, Stakeholder Management

Industry

Computer and Network Security

Description

We are seeking an OT Cybersecurity Engineer to protect and enhance the security of our Operational Technology (OT) environments, including industrial control systems (ICS), SCADA, and critical infrastructure. In this role, you will work closely with engineering, IT, and operations teams to design, implement, and maintain cybersecurity controls that ensure the availability, integrity, and safety of OT systems while supporting business and operational objectives. Key Responsibilities Design, implement, and maintain cybersecurity controls for OT/ICS environments Monitor, assess, and respond to cybersecurity threats impacting OT systems Conduct OT risk assessments, vulnerability assessments, and security audits Implement network segmentation, firewalls, intrusion detection, and secure remote access for OT networks Support incident response activities related to OT cybersecurity events Collaborate with IT, engineering, and operations teams to align IT and OT security practices Ensure compliance with relevant standards and frameworks (e.g., IEC 62443, NIST, ISO 27001) Develop and maintain OT cybersecurity policies, procedures, and documentation Support security requirements for new OT projects, upgrades, and system integrations Provide guidance and training to stakeholders on OT cybersecurity best practices Requirements Bachelor’s degree in Cybersecurity, Engineering, Computer Science, or a related field (or equivalent experience) 3+ years of experience in OT/ICS cybersecurity or industrial network security Hands-on experience with SCADA, PLCs, DCS, and industrial communication protocols (e.g., Modbus, OPC, DNP3) Strong understanding of OT network architecture and segmentation Experience with firewalls, IDS/IPS, and endpoint security in OT environments Knowledge of OT cybersecurity standards and frameworks (IEC 62443, NIST, ISA/IEC) Preferred Qualifications Certifications such as GICSP, CISSP, CISM, or IEC 62443 Experience in critical infrastructure, manufacturing, energy, or utilities sectors Familiarity with SIEM, SOC operations, and threat detection in OT environments Experience working in regulated or safety-critical environments Skills & Competencies Strong analytical and problem-solving skills Ability to balance security requirements with operational availability Excellent communication and stakeholder management skills Ability to work independently and in cross-functional teams High attention to detail and documentation What We Offer Competitive salary and benefits package Opportunity to work on mission-critical OT systems Professional development and certification support Collaborative and safety-focused work environment How to Apply Apply through Workable with your updated resume. Qualified candidates will be contacted for the next steps.

Responsibilities

The OT Cybersecurity Engineer will design, implement, and maintain cybersecurity controls for OT/ICS environments while monitoring and responding to cybersecurity threats. They will also conduct risk assessments and collaborate with various teams to ensure compliance with relevant standards.