Engineer - Security Operations, Information Technology at MTN Nigeria

Reports To: Manager - Security Operations

Division: Information Technology

Mission:

• Implement, maintain, and monitor security measures for information systems and networks. This role aims to protect the organization’s data, systems, and assets from security threats and vulnerabilities, ensuring a robust defense against both internal and external cybersecurity incidents.

Description:

• Optimize security costs by implementing cost-effective security measures and solutions.
• Maintain security incident response and escalation procedures.
• Monitor and analyze security alerts from multiple systems and respond promptly to potential threats.
• Maintain and improve Security Operations Center (SOC) tools, including SIEM systems, intrusion detection systems, and endpoint protection.
• Lead security projects and work with cross-functional teams to enhance security across MTN Nigeria.
• Mentor MSO security team members, providing guidance on best practices and professional development.
• Drive incident response and resolution, coordinating efforts across departments when handling high-severity incidents.
• Maintain effective working relationships with the Management, the heads of the business and service units and staff.
• Ensure high service levels for internal and external stakeholders by maintaining data security and integrity.
• Work closely with IT and other departments to resolve vulnerabilities and provide proactive solutions to security risks.
• Communicate effectively with stakeholders regarding security concerns and demonstrate MTN’s commitment to data protection.

Education:

• First degree in Computer Science, Information Security, or a related field.
• Relevant security certifications are highly desirable, including but not limited to CISSP, CISM, CEH, or CompTIA Security+.

Experience:

3-7 years’ experience which includes

• Minimum of 3 years’ experience in security operations should include hands-on incident response, threat analysis, and security monitoring.
• Telecommunications or technology industry background.
• Proficiency in using key SOC tools, such as Security Information and Event Management (SIEM) systems, intrusion detection/prevention systems (IDS/IPS), and endpoint protection solutions. Familiarity with security automation tools is also beneficial.