Core Network Engineer jobs in Randburg

Job Title Reference: HC003131-Moipo-1 Job Title - Senior Core Voice Engineer Employment Type - Full Time Job Purpose We're seeking a Senior Core Voice Engineer to join our team at a Technical Communication Client, known for its dynamic and ambitious environment. Job Duties - Core SBC Management - Sonus/Oracle - Software Maintenance - Routing updates - New connection implementations -...

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...

Tracker - Radio Frequency Network Engineer Tracker requires the services of a Radio Frequency Network Engineer in our Product Performance Department. We require a diligent and driven individual, who can be a part of a high performing team. Duties & Responsibilities KEY DUTIES AND RESPONSIBILITIES: - Monitor the existing radio frequency network and ensure maximum availability, with minimum...

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...

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 leading telecommunications company in Johannesburg is seeking a Core Network Product Technical Engineer for outsourced work. The role involves performing core network operations and maintenance, supporting 5G core network commissioning, and maintaining communication with clients. Ideal candidates should have a strong knowledge of EPC/5GC architecture, hands-on experience in project delivery,...

Tangent International are urgently looking for Core Network Product Technical Engineer to work a 3 month rolling contracts based in South Africa (Johannesburg). Job Description - Perform core network operation and maintenance, including fault analysis and issue resolution. - Support 5G core network commissioning and delivery, as well as network expansion, upgrades, and related operations. -...

As a Senior Network Engineer, you will be responsible for managing and enhancing our network systems to ensure high performance, security, and reliability. This role requires advanced expertise in network equipment, including switches, routers, WiFi access points, and network-connected surveillance devices. You will collaborate with cross-functional teams to troubleshoot complex issues, implement...

A leading recruitment agency is seeking a Software Development Engineer to build and write software code while troubleshooting issues and improving system performance. Successful candidates should have a relevant advanced diploma or degree, and at least 3-4 years of experience in development, including 2-3 years with C#, .NET Core, and RESTful APIs. The role involves directing system testing,...

Job Description Reference: CON001686-Kyle-1 Key Responsibilities: - Quality Assurance: - Follow and manage quality assurance processes and methodologies. - Conduct thorough testing of products to identify defects and ensure compliance with quality standards. - Test Planning and Strategy: - Collaborate with product managers and development teams to create comprehensive test plans and test...

Duties (including but not limited to): - Maintain and design SIP core platforms, numbering plans and call flows, and call routing and interconnect architecture - Optimise, configure and manage SIP trunks and interconnects, and Session Border Controllers - Secure SIP environments against toll fraud, DoS, and SIP based attacks - Provide third line support for complex incidents - Perform advanced...

A leading financial institution in Johannesburg is seeking a Software Developer in Test to join their Core Banking Team. You will develop automated test scripts, design test frameworks, and collaborate with stakeholders to ensure software quality. The ideal candidate should have a Bachelor's degree in Computer Science or a related field and relevant experience in software testing, automation, and...

A leading technology company is seeking an experienced Senior Full-Stack Developer to design and develop scalable applications using Microsoft .NET Core, C#, and Angular. This role includes building RESTful APIs, mentoring junior developers, and participating in Agile processes. The position offers a competitive salary, an annual performance bonus, and a hybrid work model for flexibility. Join a...

Mission/ Core purpose of the Job The Core Network Planning Engineer will work to maintain the Mobility service (VAS, A2P, Signalling. GRX, IPX) network at the optimum level to deliver efficient service, as well as infrastructure supporting connectivity. The role will oversee the plan, design, and implementation of a Mobility network (VAS, A2P, Signalling. GRX, IPX) network to support Wholesale,...

Tracker - Radio Frequency Network Engineer Tracker requires the services of a Radio Frequency Network Engineer in our Product Performance Department. We require a diligent and driven individual, who can be a part of a high performing team. Duties & Responsibilities KEY DUTIES AND RESPONSIBILITIES: - Monitor the existing radio frequency network and ensure maximum availability, with minimum...

A leading telecommunications firm urgently seeks a Core Network Product Technical Engineer for a 3-month rolling contract based in Johannesburg, South Africa. The role involves core network operation and maintenance, supporting 5G core network delivery, and maintaining client communications. Candidates should have strong knowledge of EPC/5GC architecture, hands-on project delivery experience, 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...

Job Title: Core Network Product Technical Engineer (Outsourced) Location: Johannesburg Initial Contract Period: 3 months Responsibility: - Perform core network operation and maintenance, including fault analysis and issue resolution. - Support 5G core network commissioning and delivery, as well as network expansion, upgrades, and related operations. - Maintain daily communication with clients...