Senior Network Security Engineer

Company Description Techware Professional Services Ltd is a leading IT services and solutions provider operating across Nigeria and West Africa. Established in 2017, the company delivers end-to-end technology services to enterprise customers in both the public and private sectors. Techware works with organizations in Banking, Insurance, Telecom, Health, Retail, and Government, helping them build secure and reliable IT infrastructures. The company focuses on innovation, service quality, and long-term partnerships, offering opportunities for professionals to work on complex, impactful technology projects.

Role Description The Senior Network Security Engineer is a full-time, on-site role based in Abuja, responsible for designing, securing, and maintaining enterprise network infrastructures for clients across diverse industries. The role involves configuring and managing routers, switches, firewalls, VPNs, and other network devices, as well as implementing and monitoring network security controls and policies. The engineer will perform regular security assessments, vulnerability scans, and incident response activities, ensuring compliance with information security standards and best practices. Day-to-day tasks include troubleshooting complex network and security issues, optimizing network performance, preparing technical documentation, and collaborating with internal teams and client stakeholders to plan and implement secure network solutions. The role may also include mentoring junior engineers and contributing to the development of security architectures and roadmaps.

Qualifications

• Candidates should possess strong skills in Network Engineering and Network Administration, including design, configuration, and maintenance of LAN, WAN, and enterprise network infrastructures.
• Candidates should possess comprehensive Network Security and Cybersecurity skills, including firewall management, VPN configuration, intrusion detection/prevention, and security policy implementation.
• Candidates should possess solid Information Security expertise, covering security frameworks, risk assessment, incident response, and compliance with relevant standards and regulations.
• Relevant professional certifications such as CCNA/CCNP/CCIE, CompTIA Network+, CompTIA Security+, CISSP, CISM, or equivalent are highly beneficial.
• Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related field, or equivalent practical experience.
• Proven experience in an enterprise environment, preferably supporting sectors such as Banking, Telecom, or Government.
• Strong problem-solving skills, attention to detail, and the ability to work independently and as part of a multidisciplinary team.
• Effective communication skills for engaging with technical and non-technical stakeholders and producing clear documentation and reports.