Senior Specialist - Cyber Security Networks

Overview

Job Description

Reverside is an established IT services provider delivering high-quality Software Development, IT Resourcing, Digital Transformation, and Systems Support solutions. Reverside is seeking a Senior Specialist – Cyber Security Networks to support the design, implementation, and enhancement of advanced cyber security controls across enterprise, fixed, cloud, and IP network environments.

The role focuses on securing Enterprise Customer Premise Equipment (CPE), IP Core Networks, Network Management Systems, Office Connectivity, and Monitoring & Assurance platforms while ensuring compliance with industry security standards and regulatory requirements.

Key Responsibilities

• Support the implementation of cyber security controls across enterprise and IP network environments.

• Conduct cyber risk assessments, vulnerability analysis, and remediation planning.

• Enhance network security monitoring, threat detection, and assurance capabilities.

• Support security hardening and compliance initiatives across network infrastructure.

• Collaborate with engineering, operations, governance, and security teams.

• Provide technical guidance and mentorship to junior team members.

• Ensure alignment with ISO 27001, NIST, CIS Controls, and regulatory requirements.

Mandatory Skills

• Enterprise & IP Network Security

• Cyber Risk Management

• ISO 27001, NIST & CIS Controls

• Network Hardening & Security Compliance

• CPE & IP Core Network Security

• Network Management Systems

• SIEM & Security Monitoring

• NetFlow Analysis

• Vulnerability Assessment & Remediation

• Security Incident Investigation

• Security Assurance & Governance

• Stakeholder Management Qualifications

Qualifications & Experience

• Degree in Information Technology, Cyber Security, Computer Science, or related field.

• 5+ years' experience in Cyber Security focused on Enterprise and IP Networks.

Advantageous Skills

• CISSP, CISM, or ISO 27001 certifications

• Telecommunications industry experience

• Multi-country enterprise environment exposure

• Network Security Architecture experience

Core Competencies

• Strong analytical and problem-solving skills

• Excellent communication and stakeholder engagement

• Ability to manage multiple priorities

• Strong collaboration and teamwork

• Technical leadership and mentoring capability

Requirements

Cyber Security cyber Governance Risk management ISO/IEC 27001, SOC 2, SOX, ITIL, COBIT, and NIST C Posted By

Pemlar Maleka