51 Security Infrastructure Management jobs in South Africa

Divisional Head: Security Infrastructure and Incident Management

Location: Pretoria

Description

The main purpose of this position is to provide leadership and strategic direction for the Security Infrastructure and Incident Management Division, which includes the provision/oversight of the physical security systems, physical security infrastructure, and security liaison and response functions.

The successful candidate will be responsible for the following key performance areas:

• Oversee functions of the division (i.e. the provision/oversight of the physical security systems, physical security infrastructure, and security liaison and response functions).
• Provide input into the departmental strategy and policy in line with the South African Reserve Banks (SARB) strategy, and communicate and clarify the vision and strategic goals of the department to own team.
• Develop and implement policies for the division in support of the departmental strategy.
• Develop and implement the divisional operational plan to ensure strategic and operational objectives are achieved.
• Ensure compliance with policy, procedures and audit findings to mitigate risk in the division.
• Oversee the management of all personnel and resources allocated to the division.
• Create a performance culture in the division, define performance expectations and conduct effective performance management of direct reports.
• Oversee the divisional costs, ensuring alignment with related functions and the organisational value chain.
• Oversee and authorise the provision of management information for decision-making purposes.
• Oversee the provision of security systems management for the SARB Group to ensure that appropriate security infrastructure is utilised, and that adequate support and maintenance mechanisms are in place.
• Oversee the design, implementation and maintenance of security systems to ensure a secure operational environment.
• Oversee the SARB Groups capacity to manage and coordinate all incidents through the National Operations Centre (NOC).
• Oversee the provision of security services across the SARB Group in line with the service delivery model.
• Oversee the National Incident Management Centre and ensure that the SARB Group is able to adequately and appropriately detect, respond and recover from relevant incidents.
• Oversee physical assets and infrastructure design elements within a facility for security purposes unrelated to systems.

Job requirements

• Honours degree/Postgraduate Diploma (NQF8) in Computer Science, Information Technology or an equivalent qualification;
• a minimum of 10 years experience in a security and/or systems management environment with at least five years in a senior management position; and sound knowledge and experience in areas such as incident management, infrastructure management, security systems management and stakeholder engagement.

The following would be an added advantage:

• Successfully completed a Senior Management Development Programme.
• Additional requirements include:
• leading change;
• strategic thinking;
• building and maintaining trust;
• developing and empowering others;
• fostering diversity and inclusion;
• leading teams through effective communication and collaboration;
• managing complexity and ambiguity;
• building and maintaining relationships;
• a drive for results; and
• Sound judgement and decision-making skills.

Direct message the job poster from Optimal Growth Technologies

Location: Remote a0 South Africa

We7re looking for a highly skilled Network Security Analyst to join our forward-thinking, security-driven team. In this role, you7ll be the guardian of our digital infrastructured ensuring that firewalls, network rules, and security configurations are robust, compliant, and ready to face emerging threats.

• Manage and resolve firewall-related tickets efficiently.
• Add, modify, and optimize firewall rules in line with security best practices.
• Configure Palo Alto firewalls confidently and effectively.
• Implement secure changes without disrupting business operations.
• Monitor and analyze security systems to proactively prevent breaches.

• Proven experience managing and configuring Palo Alto firewalls.
• Strong understanding of firewall rule creation and security change management.
• Familiarity with common security protocols and network monitoring tools.
• Excellent troubleshooting and analytical skills.

• Experience working with Checkpoint firewalls.
• Exposure to other enterprise security solutions.

• 100% remote work e operate from anywhere in South Africa.
• Competitive salary aligned with experience.
• Join a dynamic, security-focused team with cutting-edge tools and projects.

• Seniority level: Mid-Senior level
• Employment type: Contract
• Job function: Information Technology
• Industries: IT Services and IT Consulting

Referrals increase your chances of interviewing at Optimal Growth Technologies by 2x

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• Projects & Implementation (35%) Lead network infrastructure projects, coordinate timelines, and evaluate new technologies
• Reporting & Documentation (10%) Generate network performance reports, maintain technical documentation, and create standard operating procedures
• Critical Issue Management (15%) Respond to priority incidents, manage escalations, conduct root cause analysis, and participate in incident response
• Stakeholder Management (10%) Maintain vendor relationships, collaborate with business units, and negotiate technical specification
• Technical Support & Knowledge Transfer (20%) Implement and configure security protocols, provide technical support, troubleshoot issues, mentor team members, and stay current with updates
• Maintenance (10%) Perform daily network health checks, execute routine maintenance, monitor performance, and maintain documentation

• Certifications & Experience: CCNA certification, entry-level PaloAlto qualification, and 4+ years of network and firewall management
• Technical Skills : LAN understanding, WiFi and switching management, PaloAlto firewall configuration, multi-vendor network troubleshooting, and core networking protocols.
• Preferred Skills: VeloCloud SD-WAN management, Cisco certification, server technology expertise, cloud platforms knowledge, and network monitoring tools.
• Professional Skills: Adaptability, analytical and problem-solving capabilities, excellent communication, and strong documentation skills.

• CCNP Enterprise
• PaloAlto PCNSE, PCNSA, PCCSA certification
• CompTIA Security+ or equivalent security certifications
• Cloud certifications (AWS, Azure, or Google Cloud

• Enterprise network design and implementation
• Multi-vendor environment management
• Security incident response and forensics
• Network automation and scripting (Python, PowerShell)
• SIEM and security monitoring tools

• Previous experience in vendor management or procurement
• Background in cybersecurity or information security
• Experience with enterprise monitoring and management tools
• Project management experience with network implementations

• Position requires ability to work independently and make autonomous decisions
• Occasional after-hours support during incidents or maintenance windows required
• Regular interaction with external vendors and internal stakeholders
• Some travel may be required for vendor meetings, training, or site visits
• On-call rotation participation for critical infrastructure support

Are you a highly motivated security specialist with hands-on Fortinet experience looking for your next big challenge?

Our client is building a dynamic, energetic team and needs YOU to help secure cutting-edge networks!

1. Configure & manage top security tech (Fortinet-focused) - Project Management experience is a must!
2. Respond to security alerts & analyze reports
3. Keep systems updated & patched

1. 3-5+ years in network security engineering
2. 2+ years hands-on experience with Fortinet products (mandatory)
3. Relevant IT security qualifications (Fortinet certs preferred)
4. Strong communication, problem-solving & attention to detail

Salary: Negotiable based on experience

Only applicants with the required experience will be considered. Ready to level up your career?

Minimum Requirements:

We are looking for a Cisco Certified Network Professional to work in Cape Town for a contract role.

• Performing basic designing, installing and troubleshooting of Cisco voice and unified communications applications, devices, and networks.
• Performing network security tasks, including setting up and monitoring of secure voice system networks and launching and enforcing access control policies.
• Managing the access points, IP telephony, PaBX and other hardware set-ups.
• Managing and expanding the CISCO unified platform, such as CUCM and UCCX.
• Setup and configuration of Cisco range of switches, routers and wireless access points.
• VoIP Service support.
• Advanced / expert network designs.
• Integration of any hardware/software configuration or telephone system to allow for maximum flexibility, e.g., instruments, switches, wireless environment, and backend support.
• Implementation of advanced solutions, if and where required.
• Operational support relating to problem responses.
• Advanced troubleshooting.
• Auditing of user activity to ensure integrity and performance of the relevant databases.
• Establishing standards, policies and procedures for database administration.
• Defining and implementing appropriate alerts on data.
• End-to-end testing to ensure optimal performance.
• Health checks and verification reports.
• Backup checks and verification reports.

• Grade 12
• CISCO OEM Certified as CCNP with Voice / switching and security experience.
• Minimum of 5 years' relevant working experience in the same or similar role.
• Ability to collaborate and work as a part of a team.
• Ability to be self-managed, ethical and honest.
• Ability to be respectful and seek to build relationships.
• Relevant telecommunications experience and skills.
• Experience and capability of leading IT technologies.

Market related salary per hour.

Apply with your CV and Qualifications at our website: