FrieslandCampina WAMCO Nigeria PLC is a multinational manufacturing company: it is an affiliate of Royal FrieslandCampina of The Netherlands, the world’s largest dairy cooperative. Its headquarters is in the Ikeja industrial area of Lagos State and operates an extensive distribution network across Nigeria’s 36 states and the Federal Capital Territory.
We are looking for a highly capable and hands-on Operational Technology (OT) Specialist to support and manage complex OT networks, field-level control systems, and secure industrial infrastructure.
The successful candidate will have a deep understanding of OT equipment communication, Layer 0 controls (such as CCTV and access systems), Cisco switch administration, and virtualized server environments. This position requires a technically sound professional who can bridge IT-OT gaps while ensuring system reliability, performance, and security across industrial environments.
What we ask
- HND/Bachelor of Science in Computer Science (required)
- Additional certifications in OT/ICS, networking, or security are highly desirable.
Experience:
- 3 - 5 years’ experience in OT/ICS, network engineering, or industrial systems administration.
- Experience working in critical infrastructure sectors such as manufacturing, utilities, energy, or oil & gas.
Technical Competencies:
- Strong working knowledge of Cisco switches and CLI (Catalyst 9000, IE series).
- Understanding of field-level communication between OT devices and industrial control systems.
- Proficient in VMware and server OS administration (Windows Server, Linux).
- Familiar with SCADA/HMI platforms (e.g., Siemens WinCC, Wonderware, GE iFIX).
Preferred Certifications:
- Cisco CCNA/CCNP (Industrial or Enterprise)
- GICSP, CompTIA Security+, or ISA/IEC 62443
- VMware Certified Professional (VCP)
Soft Skills:
- Strong troubleshooting and analytical skills
- Excellent communication and documentation abilities
- Ability to work independently and collaboratively across OT and IT teams
Method of Application
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