core network jobs in Centurion

The Core Network Specialist will be responsible for the supply, installation, configuration, and ongoing support of Core Network Equipment, specifically CAP Routers within the environment. The role requires deep technical expertise in Wide Area Networking (WAN) solutions and hands‑on experience in mission‑critical network deployments. Key Responsibilities - Install, configure, and commission...

Core Description:Perform acceptance/ commissioning/ assurance/ fulfilment and preventative maintenance on Core and Access telecommunications technologies. Competencies:See attached job description Responsibilities:See attached job description Required Certification:None Qualifications:As per attached job description Experience:As per attached job description Special Requirements:Valid...

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...

Level 1/2 Engineer Location: Clients campus Pretoria Duration: 12 months contract possibility of extension Purpose: - The L1 or L2 Engineer will provide comprehensive operational support and maintenance for our Clients LAN, WAN, Security and UC environment. - Enterprise and Public Sector experience is key Supported Infrastructure - Cisco Unified Communication Manager (CUCM) - Cisco Unified...

At Cell C, we are not just a telecommunications company; we are a people-centric and consumer-focused organization committed to delivering exceptional experiences to our customers. In line with our dedication to customer-centricity, we are seeking a seasoned professional as an Executive: Access Networks to join our dynamic team of #Unstoppables. Purpose of the Job: The Executive: Access...

Programme Manager Networks Location: Midrand Duration: 6 months Role purpose: - Lead the planning, coordination, and delivery of the network security programme across company markets, ensuring alignment to the programmes objectives and governance framework. - Oversee the end-to-end programme management of initiatives as well as associated business cases covering Enterprise Customer Premise...

The SQL Developer and DBA will play a critical role in designing, developing, maintaining, and optimizing database solutions to support GIC's operational and analytical needs. This position combines hands-on database administration with SQL development to ensure high availability, performance, and security of data systems. Drawing from industry best practices and the profiles of top candidates,...

Key Responsibilities: - Install, configure and maintain database systems(MSSQL, MySQL, and PostgreSQL) - Analyse slow-running queries, implement efficient endexing strategies, and monitor storage usage. - Automate routine DBA tasks through scripts or tools to support monitoring, deployment and reporting. - Maintain up-to-date documentation of database configurations, schemas, and procedures. -...

Job Purpose: - Fast track existing and future strategic projects - SQL optimization - Parts finder optimization - Ecommerce deployment and maintenance integration - Consolidation of multiple apps into one Qualifications and or Experience: - Diploma / Degree in programming or relative work experience - 15 or more years’ experience - .Net Developer - .Net Framework (version 4 >) - .Net Core -...

Business unit, Department, Reporting Business Unit CFO Department Risk & Compliance Job grade M3 Core Description Leads the design, implementation and maintain effective legal, risk, compliance, business continuity and client contractual management practices within the organisation. It further carries responsibility for enabling a proactive risk culture, driving integrated assurance,...

Company Description AECOM's Enterprise Capabilities team is looking for a Senior BIM Modeller - Water to join our team in South Africa. About Enterprise Capabilities Fundamental to our Think and Act Globally strategy and digital adoption, Enterprise Capabilities (EC) is AECOM's primary vehicle for workshare. Operating across geographic boundaries and time-zones, EC partners with regional and...

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...

Overview Westrocon stands as a distinguished SAP Platinum Partner and a valued member of the United VARs, a testament to its strong alliance with SAP and its expansive global reach. This esteemed partnership underscores Westrocon's credibility and access to a broad international network. The company's core expertise lies in delivering SAP ERP software and comprehensive implementation services,...

*Structural Information Job number: * Job title: Ops Specialist: Application Support IT Job grade: S6 Group/ BU: Openserve Division: Openserve Span of control: 0 Reports to: Management REM Functional Area: IT *Core Description * Responsible for the execution of IT Support and Operations in the OSS and Inventory domains. Executing on defined run books and IT support interventions to ensure...

We're looking for a Utility Engagement Specialist to manage utility relationships, and the submission and follow-up of grid-related applications with municipalities and utility providers. This field-based role is critical to ensuring project progress and compliance and will suit someone with integrity, initiative, and experience in navigating municipal processes. Position of the job in the...

Role Purpose To enhance the lifetime financial wellness of people, their families and their communities through empowerment and education. Attract, acquire and retain clients by selling company products to generate new business and to provide after sales service to clients t Role Purpose Responsible for configuring the O2 System accurately as well timely implementation and maintenance of...

*Structural Information Job number: * Job title: Specialist: Openserve Bus Sol Architect Job grade: S5 Group/ BU: Openserve Division: Openserve Span of control: 0-5 Reports to: Senior Management *Core Description * Responsible to analyse and understand the assigned customer's organisation, business, market, network, communications infrastructure and requirements in order to design...

Through our client-facing brands and our other specialist brands, Momentum Group enables business and people from all walks of life to achieve their financial goals and life aspirations. We help people grow their savings, protect what matters to them and invest for the future. We help companies and organisations care for and reward their employees and members. Through our own network of advisers...

Business unit, Department, Reporting Business Unit Cloud Platform Solutions Department Cyber Security Reports To Manager: Cyber Security Operations Grade OP1 Core Description The Identity and Access Management (IAM) Tech Officer provides, removes, modifies, and reviews user access to information systems including, but limited to, confirm roles and actions are correct based on user...

About the Role We're seeking an experienced IT Operations Manager to lead our Managed Services operations, ensuring our clients receive reliable, secure, and scalable IT services. You'll own service delivery across helpdesk/NOC, projects, and client success, drive continuous improvement through ITIL aligned processes, and partner with leadership to meet revenue, margin, and customer satisfaction...