Outside Peek

  • Lagos, Lagos State

  • ₦ 200,000-400,000 per month

  • Permanent

  • Full-time

Outside Peek is Nigeria’s first-rate HR solutions provider based in Lagos, Nigeria. Our chief objective is to assist and enable organizations within the Tech, Marketing and Advertising, FMCG, Banking and Financial Services, Healthcare, Oil and Gas, Construction, and Real Estate space by providing core, strategic HR solutions ranging from Recruitment and Selection, Learning and Development, to Outsourcing.

We are recruiting to fill the position below:

Job Position: Network Security Engineer

Job Location: Lagos

Start Date: As early as possible

Roles and Responsibilities

  • Maintaining and administering perimeter security systems of Cisco (Firepower9300, ASA5585X, NGIPS) & Huawei (SIG), Infoblox (DNS).
  • Hands-on experience in installation, implementation and end-to-end configuration of Cisco firewalls and IPS systems

. * Verifying the running network security policies and work to improve it.

  • Prepare and document standard operating procedures and protocols.
  • Analyzing, troubleshooting and correcting network security related problems remotely and on-site.
  • Develop technical solutions and new security tools to help mitigate security vulnerabilities and automate repeatable tasks
  • Write comprehensive reports including assessment-based findings, outcomes and propositions for further system security enhancement or incident.
  • Performing analysis of network security needs and contributes to design, integration, and installation of hardware and software.
  • Responsible to fix Sev 1/Sev 2 issues, execute Complex changes and upgrade, migration, integration activities
  • Design SOPs and Run Books for support team, escalation support for Safeway support team
  • Assist in creation of Cisco Security designs for high productivity
  • Provide Cisco Security engineering support to business projects
  • Maps network landscape, identify security problems (including misconfigurations) and provide solutions
  • Supports other team members efforts requiring deep understanding of IDS/IPS, routing, firewalls, network architecture, etc.
  • Enterprise IDS/IPS experience particularly with Tipping Point, create policies, log and data analysis, configurations, tests as needed to support the environment
  • Leads cost-effective short-and long-term efforts to dramatically improve visibility of network threats, vulnerabilities and risk
  • Provide solution for complex and multivendor infrastructure
  • Keeping abreast of industry trends, technology innovation, and changing customer requirements to help with the continual service improvement process
  • Evaluate and recommend specific products and platforms to provide cost effective solutions that meet architectural requirements.
  • Communicate technical concepts effectively to the business stakeholders

Qualification Requirements

  • Graduate in Electronics & Communications / Computer Science / Information Technology.
  • Experience: 5 – 7 Years
  • Expert level certification in Network Security Domain from Cisco or any other equivalent organization.
  • Experience in routing and switching protocol and its troubleshooting.
  • Experience in Cisco ASA, ASDM, Firepower 9300, Firepower management Centre, Cisco NG-IPS and AVC.
  • Experience in Network vulnerability and exploits testing application
  • In-depth knowledge of network attacks like, Botnet, Malware, SPAM, DNS tunneling, DDOS, Policy leakage, Port security, network poisoning.
  • Understanding of Cyber security protocols and security policies.
  • Available to work in 24*7 shift time & on-call support.

Gross Salary

N200,000 to N400,000 / Month.

Job Position: IP Core Network Engineer

Job Location: Lagos

Roles and Responsibilities

  • Ensures routine preventive and corrective maintenance to improve service node uptime and network target KPIs.
  • Monitors network operations and takes proactive measures.
  • Responds quickly on issues affecting network traffic and services to maintain high availability.
  • Performs analysis of network needs as per business projection and provide strategic inputs on network design.
  • Provides root-cause analysis for any network or customer related issue and implements corrective actions.


  • HND / B.Eng / B. TECH in Electronics / Electrical / Electronics & Telecommunications / Computer Science / Information Technology / Networking.
  • Cisco Certification required: CCNP – Routing & Switching (Valid Score)
  • Experience: 3 years

Key Skills

  • The candidate shall be proficient on IP Network interfacing 4G LTE Core and access network. The candidate supports the Network team for effective operations of all entities of IP network to ensure network performance is of highest quality that meets business objectives. The candidate should possesses the following key skills and experience.
  • IP network operation & maintenance
  • Proven work experience as a network engineer with ISP or MNO
  • Understanding of IP networking protocol and troubleshooting experience.
  • Troubleshooting experience in solving IP backbone issue.
  • Expertise in IP Protocol such as BGP, OSPF, IS-IS, MPLS, TE.
  • Configurational and troubleshooting knowledge of IPSec VPN, Client VPNs.
  • Work experience in IPv6 (preferred)
  • Experience in troubleshooting experience in Radius, Diameter & GTPc.(preferred)
  • Expertise in working with Cisco core and edge routers.

Method of Application

Interested and qualified candidates should send their Applications to: using the Position as the subject of the email