network administration security jobs in Pretoria, Gauteng

Applicants must have the following requirements:Must have a Bachelor’s Degree in Information Security or Computer Science.Must have CCNP Security, CISSP, or equivalent industry-recognised security certifications.Must have 6 - 8 years of experience in Network Security Engineering.Must have experience managing and maintaining enterprise-grade security infrastructure.Must have expertise in incident...

A leading technology firm is seeking a Senior Network Engineer based in Pretoria. This role requires over 10 years of hands-on experience in network device configuration and troubleshooting, with strong expertise in Cisco network solutions, firewalls, and VPNs. The ideal candidate should have excellent communication skills and be able to collaborate effectively with team members. Key...

Network Administrator (Permanent: Menlyn Maine, Pretoria) About the Role Responsible for managing a core network infrastructure environment. Day-to-day administration of firewalls, routers and switches, installation, securing, repair/troubleshooting, and maintenance of LAN, WAN and Cloud environments, as well as overseeing data and network security implementation. maintaining network...

Brief description The main purpose of this position is to provide team leadership to the specialists, engineers and administrators in the Identity Governance and Administration (IGA) Section within the Cyber Security Operations (CSO) Division and to deploy cyber security solutions within the South African Reserve Bank (SARB) Group in support of the SARB’s Information and Communications...

Job Location : Pretoria, Gauteng, South AfricaApplication Deadline : February 13, 2026 Job Advert Summary - TIA is a talent driven, customer- centric and impact focused organisation. In our endeavour to support technology innovation with socio-economic outcomes, we seek to infuse the organisation with team players that find resonance as value creators, agile thinkers, progressive attitudes,...

A well established organisation is seeking a seasoned Security Architect to join their technology team on a 24 month on‑site contract in Lynnwood Bridge. This role is suited to someone who thrives in a mature IT environment and wants to play a pivotal part in elevating security across diverse platforms. You will take ownership of shaping and guiding the organisations security architecture,...

Essential Skills Requirements 5 years of professional experience in the implementation and support of IT architectures in Azure Advanced experience in implementing and administering Microsoft Products, especially Active Directory, KMS, and PKI together with common network services like DNS, DHCP Advanced experience in Active Directory architecture and infrastructure Expert experience with the...

Description: GROWING WHAT MATTERS STARTS WITH YOU Corteva Agriscience, the world's first dedicated agriculture start-up, serves to enrich the lives of those who produce and those who consume, ensuring progress for generations to come. Our employees fulfill this purpose everyday by building/participating in an inclusive culture where we encourage each other to stay curious, think differently, act...

Our client has an opportunity available for a Clous Security Specialist based in Pretoria. Requirements: - Minimum qualification of a NQF level 7 Bachelor’s degree in IT, Computer Science or equivalent qualification. - Professional Information Security Certification. - 5+ years’ experience working in a cybersecurity role, of which 3 years must be on Azure services and managing or supervising a...

Job Location : Pretoria, Gauteng, South Africa Application Deadline : January 30, 2026 The purpose of the role is: To ensure customer satisfaction and build sustainable business relationships, by providing an effective and efficient interface between the GEPF and NTs’ members, pensioners, employers and Government. One position of Chief Director: Client Relations Management currently...

Role PurposeTo grow the Crisis and Security Consulting (CSC) service line by driving aggressive growth strategies across the area of responsibility. This will be achieved by developing clients, originating sales leads, delivering and or having oversight of operational and consulting projects. They will also have direct line management of the operations and consulting teams operating from the...

Responsibilities: - Overseeing the entire security function allocated to the security manager. - Responsible for all security related matters. - Investigation of all incidents. - Responsible for the maintenance and expansion of profitable business allocated to the security manager. Duties:Vehicles- Management of fuel expenditure is crucial and should be regarded as a priority.- The appearance...

Job Description Job Title: Microsoft Certified Engineer – Security (Microsoft 365) Location: Africa (Onsite & Remote) Experience: 3–5 Years Job Type: Full-Time Role Overview: We are seeking a Microsoft Certified Engineer with a strong foundation in Microsoft 365 security, compliance, and identity solutions. The ideal candidate will hold the SC-900: Microsoft Security, Compliance, and Identity...

Applicants must have the following requirements:Must have a relevant tertiary IT qualification.Must have 7–10 years of experience in IT infrastructure and systems engineering.Must have enterprise infrastructure and cybersecurity experience.Experience in regulated or manufacturing environments is advantageous.Must have experience with server and virtualisation platforms (e.g., Hyper-V).Must have...

Job Location : Pretoria, Gauteng, South AfricaApplication Deadline : February 06, 2026 REQUIREMENTS : - Senior Certificate/ Matric Certificate/ Grade 12 Certificate or equivalent; Threeyear Degree/ National Diploma (NQF 6) as recognised by SAQA in Public Administration, Accounting, or any other relevant field of study CLOSING DATE : 06 February 2026 at 12h00

Introduction A well-established IT service & computer repair company based in Elarduspark is looking for an experienced IT Systems Administrator to join their dynamic team as soon as possible. Duties & Responsibilities Primary Purpose A highly organized, results driven candidate with a key focus on successfully delivering various business projects within the Information Technology sector of...

5years- Actively seeks out IT trends that are in the market to keep relevant- Maintaining strong internal cross-departmental relationships- Prepare PC and system process documentation- Design, develop, implement, and maintain IT support helpdesk structure to deliver a reliable, high-performance SLA.- Ensure systems comply with industry standards and Corp policies- Maintain all mobile solutions...

A boutique Financial Services company in Pretoria, boasting a seasoned team of experts with 100+ years of combined unmatched expertise in forex, interest rate, and commodity risk management, is seeking a dynamic IT Systems Manager to join their team. Key Responsibilities: In this new position reporting to the CIO, the IT Systems Administrator will be responsible for high-level technical...

System Administrator The Company Our client is on a mission to improve the global financial ecosystem by enabling banks and corporates to offer innovative financial solutions that benefit society. Integrity, tenacity, learning, enabling, and agility are their core values, and they've served their customers and partners for more than 23 years. About the Role: Responsible for the strategic and...

Brief description The main purpose of this position is to provide team leadership to the specialists, engineers and administrators in the Endpoint Security (EPS) Section within the Cyber Security Operations (CSO) Division and to deploy cyber security solutions within the South African Reserve Bank (SARB) Group in support of the SARB’s Information and Communications Technology (ICT)...