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Ccna Jobs in Nigeria

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Ccna • nigeria

Last updated: 13 hours ago
Operational Technology (OT) Specialist

Operational Technology (OT) Specialist

FrieslandCampina(Nigeria
HND / Bachelor of Science in Computer Science.Additional certifications in OT / ICS, networking, or security are highly desirable. OT / ICS, network engineering, or industrial systems administration.Exper...Show moreLast updated: 3 days ago
ICT and Infrastructure Engineer

ICT and Infrastructure Engineer

Alaro CityLagos, Nigeria
Job title : ICT and Infrastructure Engineer.In close collaboration with the Utilities manager, this position will be required to provide specialist design, configuration, implementation, and ongoin...Show moreLast updated: 14 days ago
CCNA - Key Account Manager - Pro Imaging

CCNA - Key Account Manager - Pro Imaging

CanonNigeria, Nigeria
Job title : CCNA - Key Account Manager - Pro Imaging.Achieve sales target & generate pipeline.Demand Generation directly from B2B end user like broadcasters, productions, media house, army, police,...Show moreLast updated: 17 days ago
Part-Time Senior Server Administrator

Part-Time Senior Server Administrator

M365ConnectLagos, LA, Nigeria
At M365Connect, we specialize in connecting elite Microsoft professionals with leading European IT companies.Our commitment to delivering exceptional service and innovative recruitment solutions dr...Show moreLast updated: 11 days ago
Specialist - Broadband Access Network NG

Specialist - Broadband Access Network NG

MtnLagos, NG
We are looking to hire a suitable candidate to fill this position.Produce detailed microwave link engineering design using Pathloss planning tool, Microwave NMS systems (Huawei NCE, Aviat provision...Show moreLast updated: 30+ days ago
Information Technology Officer Job at Lagos Chamber of Commerce and Industry

Information Technology Officer Job at Lagos Chamber of Commerce and Industry

Lagos Chamber of Commerce and IndustryLagos, NG
The Lagos Chamber of Commerce and Industry (LCCI)—Africa’s foremost Chamber of Commerce—is inviting applications from experienced and driven IT professional to support and scale our digital infrast...Show moreLast updated: 3 days ago
IT Support Representative

IT Support Representative

Skache Intergrated Services LimitedLagos, Nigeria
Job title : IT Support Representative.We are seeking a dynamic and results-driven IT Support Engineer to join our team.The successful candidate will be responsible for hands-on technical activities...Show moreLast updated: 17 days ago
Remote DevSecOps Engineer ( Cryptography)

Remote DevSecOps Engineer ( Cryptography)

JobspaddyNigeria
Designs, builds and tests innovative cryptographic solutions.Implement quality and performance modules.Collaborates with technology leaders to integrate cryptographic solutions into the product des...Show moreLast updated: 30+ days ago
NOC Engineer

NOC Engineer

Netcom Africa LimitedLagos, LA, ng
Netcom’s Core / Access network.To offer support to Netcom technical teams.To observe trends and generate network reports for maintaining & enhancing the delivery of quality services.Key Duties ...Show moreLast updated: 20 days ago
  • New!
IT Officer

IT Officer

Digitvant Microfinance BankLagos, Nigeria
Are you tech-savvy, solution-oriented, and passionate about maintaining robust IT systems that drive business success? We're looking for an IT Officer to support and improve our organization's tech...Show moreLast updated: 13 hours ago
  • New!
Information Technology Officer

Information Technology Officer

Achieving Health Nigeria InitiativeAkwa-Ibom, Nigeria
Job title : Information Technology Officer.The IT Officer will provide support and maintenance to the project's computer and network infrastructure to ensure stable operations.S / he will implement n...Show moreLast updated: 13 hours ago
  • Promoted
Network engineer

Network engineer

Promethean consultinglekki phase 1, Lagos, NG
Key Responsibilities : Design, configure, and deploy LANs, WANs, wireless networks, and other network components.Monitor and troubleshoot network performance issues, ensuring system availability and...Show moreLast updated: 25 days ago
Lead Wireless Network Engineer (Advanced Wireless Networks)

Lead Wireless Network Engineer (Advanced Wireless Networks)

Staff4MeNG
Quick Apply
We are seeking an experienced Lead Wireless Network Engineer with a strong background in designing and troubleshooting advanced wireless networks using platforms such as Aruba, Commscope, Ruckus, E...Show moreLast updated: 30+ days ago
  • New!
Enterprise Network Engineer

Enterprise Network Engineer

eRecruiter NigeriaLagos, Nigeria
Job title : Enterprise Network Engineer.As an Enterprise Network Engineer, you will be responsible for designing, implementing, and managing complex network solutions for our enterprise clients.You...Show moreLast updated: 13 hours ago
Information Technology Officer

Information Technology Officer

AAA Finance and Investment Company LimitedLagos, Nigeria
Job title : Information Technology Officer.Bachelor's Degree in Computer Science, Information Technology, Engineering, or a related field. CompTIA A+, Cisco Certified Network Associate (CCNA), Certi...Show moreLast updated: 6 days ago
  • Promoted
Network Administrator

Network Administrator

QUALI SERVElagos, Lagos, NG
Job Vacancy : Network Administrator Location : Lekki-Ajah Employment Type : Full-Time Our client is currently seeking a skilled and dedicated Network Administrator to join our IT team and support our ...Show moreLast updated: 30+ days ago
IT / System Maintenance Engineer

IT / System Maintenance Engineer

Elizabeth MaddeuxRivers, Nigeria
Job title : IT / System Maintenance Engineer.We are seeking a detail-oriented and experienced System Maintenance Engineer to oversee the health, stability, and performance of our IT infrastructure....Show moreLast updated: 22 days ago
Enterprise Network Engineer

Enterprise Network Engineer

eRecruiterLagos, LA, ng
Our client, a top-tier Internet Service Provider (ISP), offers high-speed, reliable internet services to businesses and homes. They are committed to delivering innovative solutions and exceptional s...Show moreLast updated: 2 days ago
Network Operations Center (NOC) Engineer

Network Operations Center (NOC) Engineer

Sigma Consulting GroupLagos, Nigeria
Quick Apply
Network Operations Center (NOC) Engineer.We are seeking a skilled and proactive.Network Operations Center (NOC) Engineer. This role is essential to ensuring the reliability, availability, and optima...Show moreLast updated: 2 days ago
Solutions and Research Engineer

Solutions and Research Engineer

ipNX NigeriaLagos, NG
We are looking to hire a suitable candidate to fill this position.The Solutions and Research Engineer will responsible for ensuring efficient service delivery to the customers and ensuring customer...Show moreLast updated: 30+ days ago
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Operational Technology (OT) Specialist

Operational Technology (OT) Specialist

FrieslandCampina(Nigeria
3 days ago
Job description

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
  • What we offer

  • A dynamic, challenging, and innovative work environment.
  • We believe in nourishing growth and offer training and personal development.
  • Competitive remuneration package