network security jobs in Randburg

Network and Security Engineer JOHANNESBURG NORTH IT JHB North, Johannesburg – Gauteng Network and Security Engineer Midrand Paterson Grade: D-Upper (R646 500pa – R1 228 400pa) 12 Month Contract Position Key performance areas: Overall cybersecurity compliance, management, and training throughout the organization. Ensures that data integrity, and that information is kept accurate and consistent...

A reputable IT recruitment agency is urgently seeking a System Team Lead to oversee Linux system administration and network management. This remote position requires 5-7 years of relevant experience, including proficiency in virtualization, cloud services, and database design. The ideal candidate will possess strong leadership skills and knowledge of security administration. This is a fantastic...

Overview Our client is transforming public transport by delivering rich digital experiences through a connected WiFi platform. Their custom hardware powers connectivity in thousands of taxis across South Africa. As they scale, uptime, network performance, and device reliability are critical to delivering uninterrupted value to commuters and partners. Role We’re looking for an IoT / Networking...

Network Engineer Reference: NWA002931-Njabu-3 If you are an experienced Network Engineer who wants to make a difference in a continuously growing company, then APPLY NOW! Duties & Responsibilities My client is looking for a Network Engineer who is confident, detail-oriented, and deadline-driven. The Engineer Networking role is responsible for designing, building, maintaining, and documenting...

Job category: Network Administration and Security Location: Randburg Contract: Permanent Remuneration: Market Related EE position: Yes Introduction Tracker is seeking an individual to lead the design, implementation, and continuous improvement of a secure, scalable, and high-performing network infrastructure that supports the organization's current and future business objectives. This...

Contract position Minimum requirements: - Bachelors degree in information technology or related field of study with a network engineering focus. - Cisco and Arista skills - Pre-connect, mac spoofing/identification, switch coverage. - Extensive and current network experience especially in Cisco and Arista with a good knowledge of NAC. - CCIE (Cisco), CCNP (Cisco), JNCIE-ENT (Juniper), Network+...

A company who focuses on theft recovery, driver safety, and business optimization through its tracking technology and related services, is seeking a Lead Network Engineer to design, implement, and maintain their network infrastructure. In this role, you'll provide technical leadership and guidance, ensuring their network is secure, scalable, and high-performing. You will be responsible for...

A technology firm in Johannesburg seeks a skilled network security professional to design, implement, and maintain security architectures. This role involves configuring firewalls, managing VPNs, and leading incident response efforts. Candidates should have a Bachelor's degree in Computer Science or a related field, coupled with 3-5 years of experience in network security, preferably in banking....

A leading tech company in Johannesburg seeks a Senior Network Engineer with extensive experience in Cisco ACI and routing & switching. The candidate will provide Tier 2/3 level support and participate in crucial network projects. Responsibilities include troubleshooting and assisting with network design and implementation. Successful applicants must hold a CCNP certification with a minimum of...

A reputable company in Johannesburg seeks a Network and Security Engineer to handle complex network environments. The ideal candidate has vendor certifications, experience in MSP or ISP setups, and familiarity with VoIP. Key attributes include being self-driven and excellent at communication. This role requires managing multiple priorities effectively, and having own reliable transport with a...

A leading digital services provider in Johannesburg seeks an experienced Network Engineer to ensure customer connectivity and secure their networks. This role involves troubleshooting, vendor management, and maintaining network hardware. Candidates must have a minimum of 2 years in network operations and be fluent in Mandarin. The position offers substantial roles in digital transformation and...

A leading technology firm in Gauteng, South Africa, seeks an experienced Network Architect with over 10 years in network design and security. The ideal candidate will have expertise in Check Point firewalls and cloud networking, performing vital networking responsibilities to ensure high availability and security. Responsibilities include designing scalable architectures, managing firewalls, and...

Network Engineer Reference: NWA002931-Njabu-3 If you are an experienced Network Engineer who wants to make a difference in a continuously growing company, then APPLY NOW! Duties & Responsibilities The Network Engineer role is responsible for designing, building, maintaining, and documenting the network security infrastructure. Job Experience & Skills Required: - Relevant IT Networking and...

Responsibilities - Design, implement, and maintain network security architectures. - Configure and manage firewalls, VPNs, IDS/IPS. - Continuously monitor network traffic and lead incident response. - Conduct regular security audits, vulnerability assessments, and penetration testing. - Utilize security tools such as SIEM, firewall management systems, and vulnerability scanners and automation...

A leading technology firm in Midrand seeks a Cyber Security Specialist to develop and implement security controls across various networks, including mobile and cloud. The candidate must have over 8 years of cyber security experience, a degree in Information Technology, and strong leadership abilities. This role emphasizes collaboration and innovation in security posture assessment and risk...

A reputable company requires a Network and Security Engineering: The ideal candidate will have very strong technical ability, hands-on experience with complex network environments, and a proven track record of delivering large-scale deployment project... Requirements - Vendor certifications (Fortinet, Cisco, Juniper, Aruba, MikroTik, Cambium). - Experience in MSP, Datacentre, or ISP...

About the job Cyber Security Specialist : Networks Principal Specialist Cyber Security Networks Duration: 6 months - Lead the development and implementation of advanced cyber security capabilities and controls across companies mobile, fixed, satellite, cloud, and IoT networks to protect against evolving threats. - Oversee risk assessments, stakeholder engagement, and project delivery in...

Network Security Analyst (Remote South Africa) Level: Intermediate About the Role We're looking for a highly skilled Network Security Analyst to join our forward-thinking, security-driven team. In this role, you'll be the guardian of our digital infrastructure ensuring that firewalls, network rules, and security configurations are robust, compliant, and ready to face emerging threats. Key...

A leading tech security firm in South Africa is seeking an Intermediate Network Security Analyst to manage and secure digital infrastructure. The role involves configuring and optimizing Palo Alto firewalls, maintaining security compliance, and preventing breaches. Ideal candidates should have proven experience with firewall management and excellent troubleshooting skills. This position offers...

A technology solutions provider in Johannesburg is seeking a highly experienced Network Architect to design and secure complex enterprise networks. The successful candidate will have 10+ years of experience, specializing in Check Point firewalls, cloud networking, and network security compliance. This role offers an opportunity to lead network optimization and ensure high availability and...