7 Telecommunications jobs in Nigeria
Network engineer
Posted 3 days ago
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Job Description
Design, configure, and deploy LANs, WANs, wireless networks, and other network components. br>
Monitor and troubleshoot network performance issues, ensuring system availability and reliability.
Install and support network hardware (e.g., routers, switches, firewalls, load balancers).
Implement and manage firewalls, VPNs, and other security solutions.
Work closely with systems engineers, helpdesk staff, and other teams to ensure seamless IT operations.
Perform regular network maintenance and upgrades (patches, firmware, configurations).
Document network configurations, processes, and service records.
Assist in disaster recovery planning and business continuity strategies.
Stay updated with the latest networking technologies and trends.
Requirements:
Bachelor’s degree in Computer Science, Information Technology, or related field. < r>
3–5 years of proven experience as a Network Engineer or in a similar role. < r>
Strong understanding of network infrastructure and hardware.
Experience with Cisco, Juniper, Fortinet, or similar network systems.
Knowledge of networking protocols (BGP, OSPF, EIGRP, TCP/IP, etc.).
Familiarity with firewalls, VPNs, and network security best practices.
Excellent analytical, problem-solving, and communication skills.
Preferred Qualifications:
Certifications such as CCNA, CCNP, CompTIA Network+, or JNCIA.
Experience with cloud networking (AWS, Azure, GCP).
Scripting experience (Python, Bash) for network automation.
Network Engineer
Posted 3 days ago
Job Viewed
Job Description
br>Responsibilities
• Monitor Network security status, monitor Application and Response System (CSMARS) and other security monitoring tools < r>• Manage remote connections (VPN management) < r>• Monitor and enforce compliance with network security policies bank wide < r>• Carry out all suggested response actions to threats upon detection of a security breach or network attack < r>• Ensure proper functioning of all Security Devices (Checkpoints, ASA, PIX Firewall, IPS, Routers) < r>• Review logs of Security devices (Checkpoints, IPS, ACS,ASA,PIX Firewall) < r>• Coordinate the regular changing network devices passwords < r>• Carry out network security audit, periodic vulnerability assessment and network penetration < r>• Testing (ethical hacking) using tools such as Qualys guard and NMAP < r>• Generate and send Network Security Reports (daily, weekly, monthly) < r>• Research and suggest improvement initiatives with regards to Network Security < r>• Lockdown of all network devices and new equipment’s before deployment
• Remote Access Security configuration for new users/groups with access levels/permissions < r>• Security impact assessment for every new network activity and mitigation strategy implementation < r>• Monitor and ensure security of Wireless Network < r>• Perform other duties as assigned by Team Lead, Networks & Communications Management < r>
Skills/Competencies
• Good knowledge and understanding of banking operations < r>• Good and strong working knowledge of Cisco Router and Operating < r>• Experienced in firewall management < r>• Strong Network Troubleshooting Skills < r>• Relationship management < r>• Vendor Management < r>• Issues management < r>• Integrity and honesty < r>• Technology Innovation < r>• Issues management < r>• Methods, standards creation < r>
Behavioural Attributes
• Ability to make sound and logical security judgements < r>• Demonstrate leadership and personnel/project management skills < r>• Good understanding of the organisation's goals and objectives < r>• Strong interpersonal, written, and oral communication skills < r>• Able to conduct research into issues as required < r>
Supervisory Skills
• General administration < r>• General managerial/administration < r>• Team building/conflict management < r>• Leadership/coaching/supervisory/influencing < r>• Organisation and coordination < r>
Qualifications & Experience
• First degree in Computing Science, Engineer, operational sciences or (any other discipline with strong Information Systems component and or relevant IT Service Management certification) < r>• CCIE certification is a must < r>• Minimum of 2 years IT Operations experience in a technology environment < r>
Desirable
● CISSP, ITIL and other professional qualification will be an added advantage < r>
Location: Lagos, Nigeria
Network Engineer
Posted 14 days ago
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Job Description
br>Responsibilities:
- Design, configure, and deploy network solutions using MikroTik routers, switches, and wireless devices.
- Install and maintain MikroTik RouterOS and related software on network devices.
- Conduct network assessments and provide recommendations for network optimizations and improvements.
- Troubleshoot and resolve networking and connectivity issues related to MikroTik devices.
- Monitor network performance and proactively identify potential bottlenecks or vulnerabilities.
- Collaborate with cross-functional teams, such as software developers and system administrators, to ensure seamless integration of MikroTik equipment within larger network infrastructures.
- Stay up-to-date with the latest trends and advancements in MikroTik technologies, and assess their suitability for implementation within our clients' networks.
- Provide technical expertise and guidance to clients and internal teams regarding MikroTik equipment and network configurations.
- Document network designs, configurations, and troubleshooting procedures for future reference.
Requirements:
- Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent work experience).
- Proven experience as a Network Engineer, specifically working with MikroTik equipment.
- In-depth knowledge of MikroTik RouterOS and associated networking protocols (e.g., OSPF, BGP, VLANs).
- Strong understanding of network security principles and best practices pertaining to MikroTik devices.
- Experience in designing and implementing complex network infrastructure projects.
- Excellent problem-solving and troubleshooting skills.
- Strong communication and interpersonal skills to effectively collaborate with clients and internal teams.
- Industry certifications, such as MikroTik Certified Network Associate (MTCNA) or MikroTik Certified Routing Engineer (MTCRE), are highly desirable.
- Familiarity with other networking technologies and equipment (Cisco, Juniper, etc.) is a plus.
If you are a skilled Network Engineer with expertise in MikroTik equipment and are passionate about building robust and secure network infrastructures, we would love to hear from you. Join our dynamic team and contribute to delivering exceptional network solutions to our valued clients.
Network/Communications Engineer
Posted 9 days ago
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Job Description
Location: Abuja br>Salary: 200,000
· Install, configure, optimize and maintain network connectivity infrastructure & systems for the Network as well as for enterprise customers as per agreed set standards and SLAs. br>
· Safeguard performance, capacity, availability (>99.9%) and quality of the network by monitoring emerging incidents and initiating preventive actions. br>
· Recommend areas of improvements, product enhancements incl. new platforms, features and services that meets present and future needs of the voice communications business. br>
· Offer pre-sales support and provide accompanying proposals and design documents with the most optimal and cost effective solutions that meets the business objectives. br>
· Provide remote and occasional on-site support for all enterprise network deployments where required. br>
· Provide prompt and timely feedback to customers. br>
· Provide regular updates including weekly reports on the health and performance of all internal and customer side infrastructure and services. br>
· Work with other teams/stakeholders to develop internal systems and processes that drive efficient fulfilment of set SLAs. br>
· Ensure that company assets are accounted for, maintained and inventoried accurately br>
· Lead, without micromanaging a team of Interns – by mentoring and training them
· Build and maintain a healthy relationship with enterprise customers and internal stakeholders during configuration and support calls and/or occasional onsite visits br>
· Attend conferences, seminars and trainings (incl. Webinars) related to product and sector br>
Educational Qualifications & Functional Skills:
· Education: BSC Computer Science / Computer Engineering / IT Related Disciplines (2.1/Upper Credit br>
Minimum)
· Technical: Understanding of Communications Networks. Cisco network certification is required br>
· Technical: A good grasp of Wireline & Wireless Installations (Fibre & Ethernet Cabling, IP Planning, br>
RF Planning, Network Design, Installation and Maintenance)
· Technology: High degree of Microsoft Office Suite competence (Bonus: Visio, MS Project) br>
· Language: Fluent English br>
· Communication: Exemplary Communication Skills (Face to Face and over the telephone); Ability to br>
communicate effectively at all levels of an organization
· At least 1 year experience within the telecoms space as a Network/Communications Engineer · A good understanding of computer networks as well as some aspects of project management (Cisco Certification | PMP is a bonus) · A good grasp of technical (wireless & wireline) installations and willingness to learn more · Practical Experience with Network Connectivity Devices (Routers & Switches) · Experience with LAN/WAN Network Design and Configuration · Good working knowledge of Microsoft Office Suite (including MS Project &Visio)
Field Network Support Engineer
Posted 16 days ago
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Job Description
We are looking for a highly skilled and dependable Field Network Support Engineer to join our technical operations team. This position involves the installation, inspection, troubleshooting, and maintenance of network and internet services at customer locations. The ideal candidate should have prior experience in ISP or telecom environments and be capable of working independently in field-based roles.
Key Responsibilities Network Installation & ConfigurationInstall and configure internet and network devices (routers, switches, modems, cabling, etc.) at client sites.
Follow standard operating procedures and technical documentation.
Perform service verification tests including signal strength and connectivity.
Educate clients on basic equipment use and maintenance.
Troubleshooting & Technical SupportDiagnose and resolve customer complaints related to network and connectivity issues.
Respond promptly to service tickets and maintenance requests.
Escalate complex issues to internal support teams or the Network Operations Center (NOC).
Maintain proper records of site visits, installations, and service reports.
Customer Service & Relationship ManagementProvide professional on-site support and clear communication with customers.
Address client concerns and guide them on service improvements or upgrades.
Work with internal teams (e.g., Sales or Account Managers) to share customer feedback.
Quality Assurance & ComplianceEnsure installations are done according to safety and quality standards.
Conduct follow-up inspections and service performance checks.
Stay informed about the latest industry tools, technologies, and standards.
RequirementsQualificationsMinimum of SSCE/WAEC. OND/HND/B.Sc in Electrical/Electronic Engineering, Telecommunications, or Computer Science is preferred.
2–4 years of experience in field service, network installation, or support roles within an ISP or telecom company.
Good knowledge of TCP/IP, LAN/WAN, routing, switching, and basic cabling.
Experience with configuring and troubleshooting routers, switches, and modems.
Ability to work with Windows, Linux, and macOS operating systems.
Excellent problem-solving, technical, and communication skills.
Must be physically fit, with the ability to install and mount devices.
Valid driver’s license and willingness to travel within Lagos and its environs.
BenefitsCompetitive monthly salary of ₦250,000 (net).
Health insurance.
Pension contributions.
Transportation allowance for field assignments.
Monthly performance-based bonuses.
Opportunities for technical training and career advancement.
Collaborative and growth-oriented work environment.
Access Network Planning Engineer Job at Equinix
Posted today
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Job Description
Equinix is the world’s digital infrastructure company®, operating over 260 data centers across the globe. Digital leaders harness Equinix's trusted platform to bring together and interconnect foundational infrastructure at software speed. Equinix enables organizations to access all the right places, partners and possibilities to scale with agility, speed the launch of digital services, deliver world-class experiences and multiply their value, while supporting their sustainability…
Network Operation Centre (NOC) Engineer @Lekki, Internet Services
Posted 513 days ago
Job Viewed
Job Description
Job Title:
Network Operation Centre (NOC) EngineerDepartment/Unit:
Technical Department
Reports to:
Chief Information Officer (CIO)
Internal Relationships:
· Management Team
· Customer Care Team
· Technical Team
External Relationships:
· Vendors and Partners
· Clients or Customers
Job Summary
As a NOC Engineer, you will be part of a dynamic team responsible for maintaining the organization's network infrastructure. Your role will be crucial in ensuring the continuous availability and optimal performance of the network. Strong technical skills, attention to detail, and the ability to work under pressure are essential for success in this role.
Job Responsibilities - Key Result Areas
Network Monitoring and Maintenance
· effectively monitoring the organization's network infrastructure
· ensuring network availability, performance, and reliability.
· proactive monitoring, identifying and resolving network issues
· conducting routine maintenance tasks, and implementing preventive measures.
Ticket Management and Troubleshooting
· Promptly responding to network issues, troubleshooting issues, and resolving them as per given SLA.
· Accurately diagnosing problems
· Coordinating with relevant teams for resolution
· Documenting ticket details and resolutions.
Network Performance Optimization
· Optimizing network performance by analysing network metrics
· Identifying bottlenecks or areas for improvement, and implementing necessary changes or optimizations.
· optimizing network configurations, capacity planning, and implementing performance enhancement measures.
Documentation and Reporting
· Accurate and up-to-date documentation of network configurations, issues, changes, and resolutions
· Maintaining network diagrams
· Documenting standard operating procedures
· Generating reports on network performance
· Ensuring compliance with documentation standards.
Collaboration and Teamwork
· Effective collaboration and communication with cross-functional teams, stakeholders, vendors, and customers
· Clear and timely communication of network-related information
· Providing technical support and guidance, and fostering positive working relationships.
RequirementsSkills: Possesses expertise in networking technologies, network monitoring and troubleshooting, incident management, network equipment, network security, and excels in communication and collaboration.
Knowledge: ISP technologies, internet protocols, traffic engineering, data centre operations, SLAs, documentation and reporting, as well as industry standards and best practices.
Key Performance Indicators
MTTR as per SLA· Network availability
· Online ticket closure
· Internal projects (backhauls, router, BTS installation)
Education and Experience
Education
· Certifications such as CCNA, CCNP, or equivalent are preferred
· Bachelor's degree in computer science, information technology, or a related field.
Experience
· Proven experience as a NOC Engineer or in a similar network operations role.
· Strong knowledge of networking protocols, such as TCP/IP, DNS, DHCP, SNMP, etc.
· Proficiency in network monitoring tools and technologies, such as SNMP monitoring systems, packet analysers, etc.
· Familiarity with network equipment, including routers, switches, firewalls, load balancers, etc.
· Understanding of network security principles and best practices.
· Ability to analyse and interpret network traffic and logs to diagnose issues.
· Excellent problem-solving and troubleshooting skills.
· Strong communication and interpersonal skills to collaborate effectively with team members and stakeholders.
Benefits1,200,000 - 1,560,000 Gross Per Annum Note: Only shortlisted candidates will be contacted.Be The First To Know
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