105 Telecom Industry jobs in South Africa

Advert reference: uj_001817

Advert status: Online

Apply by: 21 February 2025

Job category: Education and Training

Campus: Auckland Park Kingsway Campus

Contract: Permanent

Remuneration: Market Related

EE position: EE

The University of Johannesburg (UJ) is a vibrant and cosmopolitan university, anchored in Africa and driven by a powerful strategy focused on attaining global excellence and stature (GES). With an emphasis on independent thinking, sustainable development, and strategic partnerships, UJ is an international university of choice. The University is guided by the Vice-Chancellor’s vision of “Positioning UJ in the Fourth Industrial Revolution (4IR) for societal impact in the context of the changing social, political, and economic fortunes of Africa”.

Reporting to the Chief Information Officer within the Information and Communications Systems (ICS) Department, the Director of Information Security Management will be responsible for developing and implementing security strategies, policies and procedures to protect the organisation's data, systems and technology infrastructure from cyber threats and vulnerabilities. Upon joining the Department, you will:

• Be situated at the Auckland Park Kingsway Campus, but not excluded from supporting all campuses.
• Fulfil management, leadership, technical and administrative roles in the Department.

If you join the Department, you will:

• Establish an Information Security Management and Protection Framework for developing and implementing an effective enterprise-wide Information Security Governance and Strategy Programme.
• Define a Cybersecurity strategy and operating model aligned with UJ business objectives with a clear, tracked and measurable cybersecurity plan.
• Assume responsibility for UJ's information security and compliance programme, building and leading a high-performing cybersecurity and compliance team and advisory consultancy to business and IT domain leaders.
• Manage the day-to-day activities, including policies, procedures, training and communication regarding the Information Governance Programme.
• Perform regular IT Security Maturity Assessments for the respective UJ IT areas, including people, processes and technologies.
• Lead the security documentation process to ensure progress and auditability.
• Lead the implementation of a secure system development life cycle.
• Develop, implement and maintain IT security policies, procedures, standards and practices to ensure conformance with generally accepted practices and mandatory legislation / regulations.
• Conduct information assets security risk assessment.
• Lead the implementation and monitoring of information and data quality standards, policies and procedures.
• Oversee the selection, deployment and validation of IT Information security controls to ensure that security and compliance requirements are met.
• Ensure that information security threats are identified, detected, responded to, recovered from and followed up on.
• Ensure security programmes compliancy with relevant laws, regulations and policies to minimise or eliminate risk and audit findings.
• Integrate an Information and Cyber Security Risk Management Framework.
• Present regular reports to UJ executives and auditors on the cybersecurity status of the organisation.
• Collaborate with key stakeholders to proactively identify local issues and areas of risk that impact data quality, availability, and confidentiality. Implement preventive measures and remedial action when required.
• Conduct security audits to identify gaps and implement controls to mitigate risks.

• Degree or any relevant qualification (NQF 8).
• 5 to 8 years' of management experience in an Information Security Management.
• Information security, project management and IT service management experience.
• Outsourced services and management of commercial partners.
• Managing strategic change in a dynamic operating environment.
• Translating broad business needs and understanding the key drivers of enterprise applications.
• Risk assessment and mitigation risk-related industry-standard qualifications such as CISA, CISM or CISSP.

Skills:

• Good interpersonal and communication skills (verbal and written).
• Ability to maintain sound human relations and transfer skills and knowledge.
• Strong decision making and budget control skills.
• Strong Risk management and Cyber security awareness.
• IT Policies and Procedures.
• Collaborating with business managers to determine and deliver value adding IT solutions.
• Ability to manage a multi technology technical support team.
• Knowledge of the latest Information security technologies.
• Firewall standards and protocols.
• Project Management.

Enquiries regarding the job content: Ms Maletsema Phofu on Tel: (

Your application, comprising of a detailed Curriculum Vitae as well as the names and full contact details (including telephone numbers and e-mail addresses) of at least three traceable and credible referees must be uploaded before or on the closing date of the advertised post. Please also attach the following: a copy of your highest academic qualification, proof of registration with professional bodies you might belong to and if applying for an academic position, a list of accredited research output and/ or a portfolio of your creative output.

Please note that the University is obligated, in terms of recent amendments to the Criminal Law (Sexual Offences and Related Matters) Amendment Act 2021 (Act 13 of 2021) , to assess all prospective employees (including applicants) against the National Register for Sex Offenders (NRSO) . The outcome of such an assessment may have an impact upon possible employment with the University.

For more information, please review the following link: Justice/Criminal/NRSO .

Candidates may be subjected to appropriate psychometric testing and other selection instruments.

In conjunction to merit on the basis of qualifications, experience and proven achievements the University of Johannesburg is committed to providing equal employment opportunities for persons with disabilities and those individuals from the historically disadvantaged groups. As necessitated by operational requirements the University reserves the right not to make an appointment to positions advertised. If you have not received a response from the University within 8 weeks of the closing date, you should assume that your application has been unsuccessful.

Direct message the job poster from Emtelle Africa

We're Hiring: Network Engineer (Pretoria | 3+ Years Experience | Travel Required)

Location: Pretoria, South Africa

Start Date: October 2025

Job Type: Full-Time

Travel: Yes, to client sites

Are you an experienced Network Engineer looking for your next opportunity? We're seeking a highly skilled and motivated individual to join our team in Pretoria , with 3+ years of hands-on networking experience . If you’re passionate about building reliable network infrastructure and ready to take on a client-facing role — we want to meet you!

• Design, implement, and support wired and wireless networks (LAN, WAN, WLAN)
• Configure and maintain switches, routers, access points, and firewalls
• Perform network diagnostics, upgrades, and performance monitoring
• Troubleshoot and resolve connectivity issues for clients
• Maintain accurate and up-to-date network documentation
• Travel to client sites for installations, support, and site assessments

• 3+ years of network engineering experience
• Strong understanding of networking protocols (TCP/IP, VLANs, routing, etc.)
• Practical experience with network monitoring and diagnostic tools
• Excellent problem-solving skills and the ability to work independently
• Based in Pretoria with a valid driver’s license and willingness to travel

• Experience with Ruckus , Huawei , or H3C networking solutions
• Relevant certifications (e.g., CCNA , HCIA , H3CNE , etc.)

Send your CV and a short motivation to

• Use the subject line: Network Engineer – Pretoria

• Seniority level Mid-Senior level

• Employment type Full-time

• Job function Information Technology
• Industries Technology, Information and Internet

Referrals increase your chances of interviewing at Emtelle Africa by 2x

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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!

The Network Engineer role is responsible for designing, building, maintaining, and documenting the network security infrastructure.

• Relevant IT Networking and Security Certifications, plus appropriate Diploma
• Experience and product-specific training
• 5 Years’ experience
• Willing to work extended hours/shifts
• Willing to travel
• ITIL or Networking certificates (advantageous)
• Administration of Firewalls, Routers, Switches, Intrusion Prevention Systems, Intrusion Detection Systems, Network Access Control (NAC), and Virtual Private Networks (VPN)

If you are interested in this opportunity, please apply directly. If you wish to send your CV via email, forward your CV to and copy the reference number in the subject line of your e-mail.

If you have not had any response in two weeks, please consider the vacancy application unsuccessful. Your profile will be kept on our database for any other opportunities that appear for which you might be more suitable.

For more information contact:
Njabulo Ndzimande on
IT Recruitment Consultant

Teraco Data Environments

2025/07/03 Gauteng

Job Reference Number: NE_JB1

Department: IT

Business Unit

Industry: Information Technology

Job Type: Permanent

Positions Available: 1

Salary: Market Related

The key function of this position is to be a technical support resource to support the local network for Power Monitoring, IT and Security. Part of the duties will be to travel to the outside stations on an ad hoc basis for upgrades and changes. This role must be available to work after hours and be on standby from a standby roster.

Job Description

PURPOSE OF THE ROLE

The key function of this position is to be a technical support resource to support the local network for Power Monitoring, IT and Security. Part of the duties will be to travel to the outside stations on an ad hoc basis for upgrades and changes. This role must be available to work after hours and be on standby from a standby roster. This role will also need you to be the escalation point for the Tier 1 resource.

Main Functions Of The Job

The main functions of the role are, but are not limited to:

• Remote IT Network troubleshooting and support, predominately layer 2;
• Logging and updating calls via the ticketing system;
• Interaction with other providers and service providers;
• Interactive relationship with management;
• Maintenance of Security, IT and Environmental networks on all sites;
• Maintaining Wi-Fi on all sites including monthly wi-fi health reports;
• Maintain the Network backup tool;
• Involvement in the design of the network & maintain network documentation;
• Configuring, Installing and maintenance of network switches;
• Management & implementation of Clearpass switch configurations & implementation of device configuration updates;
• Comply to all policies and procedures, including strict compliance to Teraco’s information security policies and procedures;
• Identification & escalation of information security risk, as it relates to network and other areas of responsibility;
• Incident response and management; Problem resolution within agreed timelines;
• Afterhours user support, as per the standby roster.
  
  

• Excellent interpersonal relations.
• Excellent verbal and writing skills.
• Attention to detail imperative.
• Ability to multi-task is essential.
• Able to perform under pressure.
• Ability to adapt to change.
• Open to learning and growth essential.
• Take accountability and ownership.
  
  

• Matric;
• Technical qualification /IT Diploma - CCNA/ACMA certified; CCNP advantageous;
• Minimum of 2 years’ work experience in a networking technical support role;
• Accustomed to working in a high-energy environment;
• Windows Server and Windows 10/11 experience - advantageous
• Technical competence and understanding is vital;
• Valid South African Driver’s License;
• Basic understanding of Network Security
• Excellent understanding of switching and routing and their related technologies - TCP/IP, IP Addressing, CIDR and DNS. STP, VPN technologies, OSPF, ZTNA, SDN.

The Network Engineer will be responsible for designing, implementing, and maintaining customers network & telephony solutions as well as the company’s network infrastructure. This includes configuring and troubleshooting network equipment and IP devices such as IP phones, routers, switches, and firewalls, as well as monitoring and optimizing network performance.

Travel Required: Yes (Valid drivers license and own reliable vehicle)

Salary Range: R 25 000.00 – R 35 000.00 based on experience and certifications

Working hours: 7:30am to 17:00pm and over time when needed

Key Responsibilities:

Designing, implementing, and maintaining customers network & telephony solutions as well as the company’s network infrastructure.

Configuring and troubleshooting network equipment and IP devices such as IP phones, routers, switches, and firewalls, as well as monitoring and optimizing network performance.

Monitor and optimize network & Telephony performance to ensure maximum uptime and efficiency.

Work closely with other IT teams to ensure seamless integration of network & Telephony infrastructure with other systems.

Stay up-to-date with the latest network & Telephony technology trends to

recommend and implement improvements.

Requirements

Minimum 5 years’ experience with SIP, IP PBX & Networking.

Must be able to work independently and not have to be micromanaged.

Must have matric certificate and all telecoms and networking certifications

available.

Must have own reliable car and smart phone.

Qualifications:

• Degree in Computer Science, Computer Engineering, or a related field.

• 5+ years of experience in network engineering.

• CCNA or CCNP certification.

Strong knowledge of routing protocols such as OSPF, BGP, and EIGRP.

Experience with network security technologies such as firewalls, VPNs, and intrusion

detection systems.

Experience with cloud-based network infrastructure.

Personal Characteristics Needed:

• Honest.

• Accountable.

• Diligent & organized

• Ethical & Loyal.

• Punctual.

• Flexible.

• Team player.

• Technologically Competent.

• Friendly

• Diplomatic

Other Requirements:

• Able to analyze problems and strategize for better solutions

• Excellent verbal and written communication skills

• Accurate and precise attention to detail

• Good interpersonal skills to work with management and staff at all levels

• Goal-oriented, organized team player

Documents needed:

Up-to date CV.

Latest Payslip.

All certifications.

Proof of residence.

Proof of vehicle ownership & Service history.

Responsibilities

• Day to day Operational administration of network infrastructure, this includes but not limited to.
• Routers, Switches and Wireless infrastructure
• Network and patch rooms and areas (All Clover sites)
• Internet Access
• Wide Area Network (WAN) infrastructure and services
• Local Area Networks (LAN) Infrastructure and services
• DMZ, Firewall, VPN, APN and Proxy infrastructure and services
• Fixed infrastructure (Fibre and Ethernet cabling)
• Ensure system performance and service level agreements (SLA) are achieved.
• Effective monitoring of related infrastructure (Network Operations Centre (NOC))
• Work with third party service providers to ensure efficient operations.
• Work with Impala BIIS team for successful operation and integration of network infrastructure
• Dealing with users and network related calls daily.
• Effective documentation of areas of responsibility.
• Standard operating procedures (SOP) creation and maintenance
• Creation and maintenance of Architectural drawing for all OT installations.
• Creation and maintenance of Logical drawings for all OT related installations within
• area of responsibility will be limited to the OT environment and ICT integration.
• Project management within area or responsibility (small network projects and additions)

Experience

• CompTIA A+ N+
• Cisco Certified Network Associate (CCNA)
• 5 years in an operational role with a strong background on Cisco administration and
• equipment
• 5 years network infrastructure experience
• 5 years network operations management
• 5 years vendor management
• 5 years understanding of Firewall integration into network services
• In depth knowledge of L2 and L3 routing as well as routing protocols with emphasis on OSPF

Join to apply for the Network Engineer role at Teraco – A Digital Realty Company

Join to apply for the Network Engineer role at Teraco – A Digital Realty Company

Get AI-powered advice on this job and more exclusive features.

Teraco Data Environments

2025/07/03 Gauteng

Job Reference Number: NE_JB1

Department: IT

Business Unit

Industry: Information Technology

Job Type: Permanent

Positions Available: 1

Salary: Market Related

The key function of this position is to be a technical support resource to support the local network for Power Monitoring, IT and Security. Part of the duties will be to travel to the outside stations on an ad hoc basis for upgrades and changes. This role must be available to work after hours and be on standby from a standby roster.

Job Description

PURPOSE OF THE ROLE

The key function of this position is to be a technical support resource to support the local network for Power Monitoring, IT and Security. Part of the duties will be to travel to the outside stations on an ad hoc basis for upgrades and changes. This role must be available to work after hours and be on standby from a standby roster. This role will also need you to be the escalation point for the Tier 1 resource.

Main Functions Of The Job

The main functions of the role are, but are not limited to:

• Remote IT Network troubleshooting and support, predominately layer 2;
• Logging and updating calls via the ticketing system;
• Interaction with other providers and service providers;
• Interactive relationship with management;
• Maintenance of Security, IT and Environmental networks on all sites;
• Maintaining Wi-Fi on all sites including monthly wi-fi health reports;
• Maintain the Network backup tool;
• Involvement in the design of the network & maintain network documentation;
• Configuring, Installing and maintenance of network switches;
• Management & implementation of Clearpass switch configurations & implementation of device configuration updates;
• Comply to all policies and procedures, including strict compliance to Teraco’s information security policies and procedures;
• Identification & escalation of information security risk, as it relates to network and other areas of responsibility;
• Incident response and management; Problem resolution within agreed timelines;
• Afterhours user support, as per the standby roster.
  
  

• Excellent interpersonal relations.
• Excellent verbal and writing skills.
• Attention to detail imperative.
• Ability to multi-task is essential.
• Able to perform under pressure.
• Ability to adapt to change.
• Open to learning and growth essential.
• Take accountability and ownership.
  
  

• Matric;
• Technical qualification /IT Diploma - CCNA/ACMA certified; CCNP advantageous;
• Minimum of 2 years’ work experience in a networking technical support role;
• Accustomed to working in a high-energy environment;
• Windows Server and Windows 10/11 experience - advantageous
• Technical competence and understanding is vital;
• Valid South African Driver’s License;
• Basic understanding of Network Security
• Excellent understanding of switching and routing and their related technologies - TCP/IP, IP Addressing, CIDR and DNS. STP, VPN technologies, OSPF, ZTNA, SDN.

• Seniority level Entry level

• Employment type Full-time

• Job function Information Technology
• Industries Facilities Services

Referrals increase your chances of interviewing at Teraco – A Digital Realty Company by 2x

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• Execute network deployment, migration, and upgrades based on design specifications
• Install and configure network equipment
• Participate in structured rollouts and infrastructure refresh projects
• Conduct scheduled preventative maintenance and apply firmware updates
• Monitor and optimize network performance across switching, routing, and firewalls
• Maintain accurate and up-to-date network documentation
• Update diagrams, configurations, and standard procedures
• Generate routine reports on network performance and incidents

• Minimum 3 years of experience supporting enterprise network environments
• Strong understanding of IP networking, routing/switching fundamentals, and firewall configuration
• Certifications:
  • CompTIA Network+ or Security+
  • Cisco CCNA Security
  • PaloAlto PCNSA
  • Vendor-specific (e.g., Arista and Mellanox)
• Experience with SD-WAN (VeloCloud preferred)
• VOIP fundamentals, including SIP, RTP, and QoS
• Exposure to cloud networking (Azure or AWS)
• Familiarity with scripting (Python and PowerShell) and network automation
• Hands-on with wireless networking (Meraki)
• Network performance monitoring and management platforms

• 5 years of experience in the design and implementation of SDWAN
• Design SDN and LAN.
• Implementing and testing SDN solutions that optimize, secure and manage data across connected networks.
• Data Network fault investigations and analysis and the implementation of resolutions.

• Network Architecture & Design.
• Multicast Protocols and Solutions.
• SD-WAN Design Concepts.