Job Title : IT / OT Security Specialist
Company : ITHR Technologies Consulting LLC
Location : Abu Dhabi, UAE
Employment Type : Contract
Experience : 4-6 years
Domain : IT / OT Security
Job Overview :
ITHR Technologies Consulting LLC is looking for a skilled IT / OT Security Specialist to join a high-impact project in Abu Dhabi on a contract basis . The ideal candidate must have prior experience working with or at ADNOC and a proven track record in IT / OT cybersecurity within industrial environments. Familiarity with IEC 62443 standards will be a strong advantage.
Key Responsibilities :
- Design, implement, and manage security controls across IT and OT infrastructure.
- Conduct risk assessments and vulnerability management across ICS, SCADA, and enterprise networks.
- Support ADNOC-aligned cybersecurity compliance and regulatory initiatives.
- Monitor, detect, and respond to cybersecurity threats in OT environments.
- Collaborate with ADNOC stakeholders, vendors, and internal teams on project deliverables.
- Ensure proper network segmentation and zoning in line with IEC 62443 frameworks.
- Provide guidance on the secure configuration of control systems and industrial devices.
Requirements :
4-6 years of experience in IT / OT Security, ideally in the oil & gas or energy sector.Mandatory : Prior experience working with or at ADNOC .Good to Have : Strong familiarity with IEC 62443 standards.Solid understanding of OT / ICS protocols (e.g., Modbus, DNP3, OPC).Experience with cybersecurity tools such as firewalls, IDS / IPS, SIEM, and endpoint protection in industrial environments.Bachelors degree in Computer Science, Information Security, Engineering, or related discipline.Relevant certifications (e.g., GICSP, ISA / IEC 62443, CISSP, CISM) are a plus.Soft Skills :
Excellent communication and documentation skills.Strong analytical thinking and problem-solving capabilities.Ability to work independently and coordinate with cross-functional teams.