firewall jobs in Centurion

Key Responsibilities - Support and manage firewalls: - FortiGate - Cisco ASA / Firepower - Palo Alto - SonicWall - Configure: - Firewall rules - NAT policies - VPN tunnels (site-to-site & client VPN) - Troubleshoot: - Security incidents - Network connectivity issues - Monitor firewall logs and alerts - Apply security best practices - Provide escalation support - Network troubleshooting: -...

Job Title: High-Performance Sales Specialist Location: Centurion Salary: Competitive + Commission + Excellent Benefits (Fuel & Cell Allowance) Job Type: Full-time About Vox Vox Telecom is a leader in the South African Telecommunications industry, delivering cutting-edge Fibre, Telephony, and IT solutions. Were innovation-driven, performance-focused, and customer-obsessed. Were on the lookout...

About the Role We are looking for talented IT professionals to join our technical team at IPT. Whether you are starting your journey or are a seasoned industry veteran, we have a place for you in our tiered Systems Engineering structure. We are hiring across the board for Tier 1, Tier 2, and Tier 3 engineers who are ready to take ownership of client environments and drive technical...

THE OPPORTUNITY THAT AWAITS YOU Are you a hands-on IT professional with a knack for keeping systems running smoothly and data secure? Join a dynamic team where your problem-solving skills and technical expertise will make a real impact. YOUR KEY RESPONSIBILITIES - Deploy, configure, and administer enterprise-grade database platforms (including MSSQL, MySQL, and PostgreSQL) to ensure high...

Network Senior Engineer - 12 Month Contract Responsibilties: - Design and deploy LAN, WAN, and wireless networks, including routers, switches, firewalls, and load balancers. - Monitor network performance and troubleshoot complex issues to ensure optimal uptime and reliability. - Implement and manage network security protocols, including VPNs, firewalls, and intrusion detection/prevention...

Salary: Market related Location: Centurion Job type: Permanent Industry: Information Technology Reference: CWR.UI.JNT COMPANY DESCRIPTION: Our client is a recognised resource in the design and installation of data, voice and video solutions and they are looking for a Junior Network Technician to join their team and assist with maintaining and supporting our network infrastructure, with a...

Role Purpose: As a SOC Tier 1 Engineer you will be the first line of defense in our Security Operations Centre. You will monitor security events, perform initial triage of alerts, escalate confirmed incidents, and help maintain the health of our security monitoring ecosystem. Your role is crucial in the early detection of threats and in supporting the wider incident response process. Key...

Job Title: High-Performance Sales Specialist Location: Centurion Salary: Competitive + Commission + Excellent Benefits (Fuel & Cell Allowance) Job Type: Full-time About Vox Vox Telecom is a leader in the South African Telecommunications industry, delivering cutting-edge Fibre, Telephony, and IT solutions. We're innovation-driven, performance-focused, and customer-obsessed. We're on the...

The Technical Operations Consultant will be responsible for the preparation and support of IT operations solutions and services with extensive knowledge of IT infrastructure delivery and support, data center technologies including SAN storage and servers, networking including security, and virtualization technologies such as Microsoft Hyper-V standalone and Failover Clustering and VMWARE - all in...

Based in Centurion, or JHB Experience in Mikrotik router configuration and installation. Experience in 3CX and Yeastar configuration and installation. Experience with Yealink phones. Experience with Grandstream and Yeastar gateways. Experience with Unify equipment. Strong Networking skills, Including cabling, switches, and firewalls. Basic Linux skills. Excellent PC skills.Own reliable...

A leading professional legal practice in Pretoria East is seeking a hands-on, solutions-driven IT Manager to own infrastructure, systems, and day-to-day technology operations. If you enjoy being close to the tools while guiding strategy, this role is for you. Key Responsibilities - Infrastructure & Systems: Manage servers, endpoints, networks, and software; drive performance, uptime, backups,...

Minimum requirements: - Bachelors degree in IT or equivalent experience. - Minimum five years experience in a similar role. - Over five years experience in IT and project management for 50200 devices. - Strong Microsoft Server management (2012R2 or above), including Active Directory, DHCP, DNS, GPO, and file services. - Good knowledge of networking concepts, firewalls, routers, switches, Wi-Fi,...

Our Client A Global tech firm is seeking a Senior Infrastructure Engineer to join their team in Pretoria on a contract basis. They offer stability, growth, attractive rates and a great working environment. Senior Infrastructure Engineer Job Summary The Senior Infrastructure Engineer is responsible for designing, implementing and maintaining robust IT infrastructure solutions. This role ensures...

IT Manager, legal firm in Pretoria East. My client requires the person to have a qualification + relevant CompTIA, Microsoft and Cisco qualifications. EE position. A skilled IT Manager with a minimum of 4 years experience to oversee and manage the firms IT infrastructure, systems and technology operations. The ideal candidate is hands-on, solutions driven and familiar with the unique technology...

Job & Company Description: Im looking to connect with Cyber Security Engineers who have hands-on experience across security operations, threat detection, and infrastructure protection. Key Responsibilities: - Monitor, detect, and respond to security threats and incidents. - Implement and maintain security controls across systems and networks. - Perform vulnerability assessments and support...

Job Summary The Senior Infrastructure Engineer is responsible for designing, implementing and maintaining robust IT infrastructure solutions. This role ensures high availability, security and scalability of systems while leading infrastructure projects and mentoring junior team members. Responsibilities - Design, implement and manage enterprise-level infrastructure including servers, storage,...

Key Responsibilities - Design, develop, and maintain C#/.NET Core microservices. - Implement containerisation best practices (Docker images, deployment pipelines). - Deploy and manage applications on Azure Kubernetes Service (AKS) or on-premise Kubernetes clusters. - Collaborate with DevOps teams to optimise CI/CD pipelines and ensure smooth delivery to production. - Architect and maintain...

The IT Specialist will be responsible for the full spectrum of IT operations, infrastructure, support, and technology initiatives within the organization. This role replaces the external IT supplier and is designed to ensure greater control, responsiveness, and alignment with internal policies, culture, and strategic objectives. What you'll do: - IT Operations & Support - Oversee daily IT...

Job purpose: As a Technical Operations Consultant, you'll be responsible for managing and ensuring the smooth running of our IT infrastructure. You will monitor all aspects of systems performance and availability including hardware, software, and network management to ensure that we're not only able to handle any increase in demand but also maintain high levels of service for all...

We're seeking a Senior Network Engineer who combines deep technical expertise with a passion for solving real business challenges. In this role, you'll lead the design, deployment, and optimization of enterprise network solutions that connect people, systems, and locations seamlessly across South Africa. You'll be the trusted technical advisor for our enterprise clients—guiding them through...