DataVance LLC| Full-time

NETWORK ENGINEER AT DATAVANCE LLC

Lagos, Nigeria | Posted on 29/12/2025

About Company:

DataVance LLC is a fast face company that provides technology iinclusive solutions.

We are recruiting to fill the position below:

Job Description:

  • The Network Engineer is responsible for designing, implementing, managing, and maintaining the organization’s network infrastructure to ensure optimal performance, availability, and security.
  • The role involves hands-on technical work across LAN, WAN, WLAN, VPN, and security devices, including troubleshooting complex network incidents and supporting continuous improvement of network systems.

Key Responsibilities

  • Design, configure, and deploy LAN, WAN, and wireless networks across the organization.
  • Implement routing, switching, and firewall solutions in accordance with best practices.
  • Monitor network performance using monitoring tools and proactively address potential issues.
  • Maintain and update network documentation, diagrams, and inventory.
  • Install, configure, and maintain routers, switches, firewalls, load balancers, access points, and other network equipment.
  • Implement and monitor network security controls to safeguard data and systems.
  • Configure and manage VPNs (site-to-site and remote access).
  • Ensure compliance with organizational IT security policies and industry regulations.
  • Conduct periodic network security assessments.
  • Provide 2nd and 3rd-level technical support for network-related issues.
  • Troubleshoot latency, connectivity, and performance issues in a structured and timely manner.
  • Participate in IT infrastructure projects, upgrades, and migrations.
  • Recommend improvements to enhance network efficiency, reliability, and scalability.
  • Stay up to date with emerging networking technologies and industry trends.

Requirements:

  • Bachelor’s Degree in Computer Science, Information Technology, Engineering, or a related field.
  • 4 - 5 years of experience in product management
  • Professional certifications such as CCNA, CCNP, CompTIA Network+, or equivalent are highly desirable.
  • Hands-on experience with firewalls (e.g., Cisco ASA, Fortinet, Palo Alto).
  • Familiarity with network monitoring tools.
  • Understanding of network security principles and best practices.
  • Experience with cloud networking is an added advantage.

Soft Skills:

  • Strong analytical and problem-solving skills.
  • Excellent documentation and communication abilities.
  • Ability to work under pressure and manage multiple priorities.
  • Strong teamwork and stakeholder management skills.

Salary

Very attractive

Application Closing Date: 31st January, 2026

Application Instructions:

Qualified candidates should forward their CV to: talent@datavance.co using “Network Engineer” as the subject of the email.

Note: Only qualified candidates will be contacted.

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Job Information

Deadline

31/01/2026

Job Type

Full-time

Industry

Network Engineering

Work Level

Experienced

State

Lagos

Country

Nigeria

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