IT Network Administrator

Confidential

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Department: Information Technology

 

Reporting Line: Technical Support Manager (IT)

 

Responsibilities:

  • Hands-on knowledge of cisco router/switches and firewall.
  • Hands-on experience in Routing protocol, OSPF/EIGRP
  • Configure and install various network devices and services (e.g., routers, switches, firewalls, load balancers, VPN, QoS)
  • Basic understanding network service. DHCP, DNS, Proxy, NAT etc.
  • TCP/IP network design and configuration
  • Network Documentation skills
  • Basic understanding of Voice over IP technology (Cisco preferred)
  • Hands-on experience in Enterprise wireless implementation
  • Knowledge of Microsoft Active Directory and Windows server operating system
  • Ability to demonstrate knowledge of IT security skills in
  • Encryption, Endpoint protection, Email protection
  • Basic knowledge of MS- Exchange.
  • Sound knowledge of TCP/IP, IPv4 and CIDR
  • Perform network maintenance and system upgrades including service packs, patches, hot fixes and security configurations
  • Monitor performance and ensure system availability and reliability
  • Monitor system resource utilization, trending, and capacity planning
  • Provide Level-2/3 support and troubleshooting to resolve issues
  • Work within established configuration and change management policies to ensure awareness, approval and success of changes made to the network infrastructure
  • Select and implement security tools, policies, and procedures in conjunction with the company’s security team
  • Liaise with vendors and other IT personnel for problem resolution

 

Qualification

  • Minimum HND/BSc. Degree in Computer Science or in a related discipline.
  • 3 - 5 years networking, database and Security industry experience.
  • CCNP in Routing & Switching a plus

 

Competencies

  • Process driven, with strong analytical and planning skills.
  • Technical & Professional proficiency
  • Strong coaching and team leadership skills
  • Very good problem solving skills
  • Excellent customer service orientation.
  • Vendor relationship and negotiating skills.
  • Business communication and project management skills.
  • Ability to communicate effectively with relevant areas of the business.
  • Knowledge of and experience with: Information systems,
  • Unix/Linux, Windows AD, ERPs, LANS/WANS; Windows Server
  • Environment, Microsoft SQL Server; Microsoft Exchange; Internet
  • Information Services; Oracle; Web design, software development languages; backup systems

Summary

Company

Confidential

Job Level

Experienced (Non-Manager)

Location

Lagos

Specialization

Information Technology and Telecommunications

Job Type

Full-Time

Minimum Qualification

Degree

Preferred Years of Experience

3 - 5 years

Application Deadline

1 month from now