Senior Network Controller jobs in Roodepoort, Gauteng

You could be the one who changes everything for our 28 million members. Centene is transforming the health of our communities, one person at a time. As a diversified, national organization, you'll have access to competitive benefits including a fresh perspective on workplace flexibility. Candidates must live in Middle Tennessee.​ Position Purpose: Perform day to day duties of assuring that...

Roodepoort, South Africa | Posted on 09/11/2025 Our client is the South African arm of a global leader in secondary power distribution, specialising in medium- and low-voltage switchgear, automation, monitoring and network solutions. They bring high reliability, innovation, and sustainability to power utilities, industrial and commercial sectors across South Africa and beyond Key...

Overview The Senior Network Services Manager leads, develops, and optimizes International SOS’s regional network of medical, security, aviation, and logistics providers. Based in the Johannesburg Assistance Centre, the role ensures the network is high‑quality, cost‑efficient, compliant, and aligned with business needs across all service lines. Key Responsibilities - Lead the development and...

Senior Network Administrator required in Johannesburg. This is a senior, hands‑on role for an experienced Network Administrator who enjoys owning the stability, security, and performance of a multi‑site IT environment. You will be the go‑to person for network operations, server support, and escalated technical issues, working closely with the IT Manager and supporting the wider business. The...

As a Senior Network Engineer, you will be responsible for all aspects of network architecture and design. You'll also assist in the installation and maintenance of our LAN/WAN infrastructure as well as act as a troubleshooter when needed. You must have experience with Cisco devices, specifically the routers and switches within their products line-up. Knowledge of Windows is essential but not...

Job Opportunity: Senior Network Engineer Join the green revolution! My client is a leading Renewable Energy company on a mission to power a sustainable future, and they are looking for a skilled Senior Network Engineer to play a key role in developing and maintaining their renewable energy systems. With your expertise in networking, you will have the opportunity to work with cutting-edge...

Senior Network & Systems Administrator MID616 Location: Johannesburg South Employment Type: Permanent A large multi-site group is seeking an experienced Senior Network & Systems Administrator to manage, secure and optimise enterprise network and server environments. Key Responsibilities - Manage LAN, WAN, VPN, VLAN, Wi‑Fi and Internet connectivity across multiple sites - Configure and...

The Senior Network Services Manager is responsible for leading, developing, and optimizing International SOS’s regional network of medical, security, aviation, and logistics providers. Based in the Johannesburg Assistance Centre, this role ensures the regional provider network is high‑quality, cost‑efficient, compliant, and fully aligned with business needs across all service lines. The position...

Senior Network Engineer Join the green revolution! My client is a leading Renewables Energy company on a mission to power a sustainable future, and they are looking for a skilled Senior Network Engineer to play a key role in developing and maintaining their renewable energy systems. With your expertise in networking, you will have the opportunity to work with cutting-edge technology and a...

About the job Senior Services Owner - Networks CONTRACT ROLE Key Roles and Responsibilities: - Leads and manages a team of network engineers, and specialists - Provides guidance, mentorship, and performance management to ensure team success - Collaborates with the team to design and architect network solutions, including LAN, WAN, data centre, and cloud networks - Ensures that network designs...

A leading recruitment firm is seeking a Senior Network Administrator in Johannesburg. This hands-on role requires 5+ years of experience in IT networking, managing multi-site IT environments, and ensuring network stability and security. The ideal candidate will have strong skills in TCP/IP, firewalls, and Microsoft technologies. This position offers an opportunity to make an impactful...

A multi-site organization is seeking an experienced Senior Network & Systems Administrator in Johannesburg to manage, secure, and optimize network and server environments. The role involves maintaining connectivity, administering servers, and ensuring network security. Candidates should have over 5 years of relevant experience, strong knowledge of TCP/IP, and relevant certifications. The position...

A prominent recruitment agency seeks a Senior Services Owner for Networks in Johannesburg. The role requires leading a team of engineers, designing network solutions, and ensuring network operations. Candidates must possess a Bachelor's degree in IT or a related field, managerial experience, and knowledge of networking protocols. This is a contract role with opportunities to influence team...

A recruitment agency is seeking a Senior Specialist Defensive Systems in Randburg, South Africa. The role involves developing and implementing security network solutions, managing system risks, and leading incident response efforts. Candidates must possess a degree in Security/IT, CISSP, and CISM certifications, along with 8-10 years of information security experience. The ideal candidate will be...

A leading staffing firm in South Africa seeks a Senior Specialist: Network Engineer. The role involves providing guidance on network solutions, managing a team, and ensuring timely delivery of customer service. Ideal candidates will have 5 to 10 years of experience in Cisco Architecture, strong analytical skills, and relevant certifications. This position requires excellent communication and...

A leading network solutions provider is looking for an Expert Professional Services Engineer - Networks, based in Johannesburg. In this role, you will architect and design network infrastructures, lead the implementation of projects, and provide technical consultancy across the business. You should have a National High School Senior Certificate, Fortinet NSE 7/8 certification, and relevant...

A leading recruiting firm is seeking a Senior Cisco Network Engineer in Johannesburg. In this role, you will ensure network service stability, manage complex technical incidents, and provide support to clients. The ideal candidate should have 5+ years of networking experience, relevant Cisco and ITIL certifications, and a strong ability to work in pressured environments. This position offers the...

A prominent recruiting firm is seeking a Senior Network Engineer in Johannesburg. You will be responsible for designing, deploying, and maintaining network architectures. The ideal candidate should have a degree in Computer Science, relevant certifications, and strong hands-on experience with Cisco products. Responsibilities include troubleshooting network issues, mentoring team members, and...

About the job Senior Specialist: Network Engineer - Matric, Diploma or Degree - National Diploma: Information Technology (Required) - 5 - 10 years of progressive, professional experience with Cisco Architecture - Cisco - High level certifications (Architect) - CCIE or equivalent certification(s) - ITIL - advantageous - Demonstrated skills, knowledge and experience in Architecture - Detail...

About the job Senior Cisco Network Engineer The Senior Cisco Network Engineer is responsible for providing a service to clients by proactively identifying and resolving technical incidents and problems. Through pre-emptive service incident and resolution activities, as well as product reviews, operational improvements, operational practices, and quality assurance this role will maintain a high...