Network Security Engineer Jobs in South Africa

Professional job seekers finding South Africa jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

Network Security Engineer

Responsibilities:Assist IT departments in resolving issues with their network equipment (routers, firewalls, comprehension boxes, etc.)Provide quality support, particularly by explaining to your contacts the origin of their problem and the appropriate resolution pra ...

Network Security Engineer

Pretoria, South Africa | Posted on 05/03/2026 Network Security Engineer – 24-Month Contract | Pretoria(Hybrid) Are you passionate about protecting enterprise networks fromevolving cyber threats? Join our team as a Network Security Engineer on a24-month hybrid contract in Pretoria, ...

Network security engineer

Responsibilities Network Security Design & Implementation : Design, implement, and maintain network security architectures, ensuring the protection of bank's systems, data, and assets against unauthorized access, cyber threats, and attacks. Firewall & Intrusion Detection : Configure and manage firewalls, VPNs, a ...

Network Security Engineer

We are seeking an experienced and passionate Senior Network Security Engineer to join our client. The Engineer will be responsible for designing, implementing, and maintaining secure enterprise network platforms. This role involves leading initiatives to protect network integrity, ensuring complian ...

Network Security Engineer

As a Network Security Engineer, you will be responsible for maintaining and improving the security of our network. This includes identifying vulnerabilities within our network and monitoring these to make sure they are resolved quickly. You'll also manage firewall rules, monitor system performance and help ...

Network Security Engineer

Responsibilities: Assist IT departments in resolving issues with their network equipment (routers, firewalls, comprehension boxes, etc.) Provide quality support, particularly by explaining to your contacts the origin of their problem and the appropriate resolution ...

Network Security Engineer

Our leading Logistics and Warehousing client has a permanent opportunity available for an experienced Network Security Engineer to be based in Kempton Park. The role focuses on maintaining and enhancing network infrastructure, including routers, firewalls, VPNs, and SD-WAN techn ...

Network Security Engineer

FunctieomschrijvingAs a Network Security Engineer, you'll be responsible for network security and the implementation of Cisco IOS/IOUs (Internetwork Operating System) equipment. You will support multiple users on different platforms including PCs, Macs and Linux systems. You will ne ...

Network Security Engineer

Pretoria, South Africa | Posted on 05/03/2026 Network Security Engineer – 24-Month Contract | Pretoria(Hybrid) Are you passionate about protecting enterprise networks fromevolving cyber threats? Join our team as a Network Security Engineer on a24-month hybrid contract in Pretoria, w ...

Network Engineer (Security)

About the job Network Engineer (Security) As a Network Engineer (Security),you'll be responsible for planning and implementing network infrastructure andsecurity strategies. You will also have the opportunity to work on business-critical projects as well asmanage IT support staff. Responsi ...

Network Security Engineer

Responsibilities Network Security Design & Implementation : Design, implement, and maintain network security architectures, ensuring the protection of bank's systems, data, and assets against unauthorized access, cyber threats, and attacks. Firewall & Intrusion Detection ...

Network Security Engineer

Responsibilities Network Security Design & Implementation : Design, implement, and maintain network security architectures, ensuring the protection of bank's systems, data, and assets against unauthorized access, cyber threats, and attacks. Firewall & Intrusion D ...

Network Security Engineer I

The purpose of the Network Security Engineer I is to participate in building the cybersecurity infrastructure used to protect computer systems, networks and track incidents for the group. The role is responsible for monitoring the network security to detect and respond to security breaches and ensure that ...

Network and Security Engineer

FunctieomschrijvingNetwork and Security EngineerLOCATIONDurban, South AfricaTYPEPermanentDo you want to learn and grow on your own? Do you have a passion for networking and security but you don't feel like being micro managed by management? ...

Network Security Engineer (Tufin)

Pretoria, South Africa | Posted on 06/03/2026 Weare seeking a technically strong engineer with expertise in complex enterprisenetworks, firewall management, and systems integration. This role blendsoperations, development, and solution design, requiring independenttroubleshooting, integration deve ...

Senior Network Security Engineer

About the job Senior Network Security Engineer The Application Security Engineer is responsible for managing tickets of high complexity, conducts advanced and complicated tasks, and provides resolution to a diverse range of complex problems. This position uses considerable judgement and independen ...

Senior Network Security Engineer

### **Empowering Africa's tomorrow, together...one story at a time.**With over 100 years of rich history and strongly positioned as a local bank with regional and international expertise, a career with our family offers the opportunity to be part of this exciting growth journey, to reset our future and shape our ...

Senior Network Security Engineer

Job Knowledge, Skills and Experience A BTech in Information Technology or equivalent qualification. At least 3-5 years’ experience in network security (firewalls, DNS layer security, MFA) Deployment, Configuration and Support / in CCNA / HCIA (International certified). Key ...

Network Security Engineer (Tufin)

Pretoria, South Africa | Posted on 06/03/2026 Weare seeking a technically strong engineer with expertise in complex enterprisenetworks, firewall management, and systems integration. This role blendsoperations, development, and solution design, requiring independenttroubleshooting, integration devel ...

Network Security Engineer I

The purpose of the Network Security Engineer I is to participate in building the cybersecurity infrastructure used to protect computer systems, networks and track incidents for the group. The role is responsible for monitoring the network security to detect and respond to security breaches and ensure that al ...

F5 Network Security Engineer

FunctieomschrijvingDo you want to work in a company where everyone is valued, appreciated and respected? We believe this F5 Network Security Engineer was created for you! Please read through and apply!As a Network Security Engineer, you'll be responsible for implementing and ...

Senior Firewall & Network Security Engineer

Senior Firewall & Network Security Engineer Job Description The Senior Firewall & Network Security Engineer (NGFW) is a senior, hands-on technical specialist responsible for the end-to-end operational management of the organisation's Next Generation Fire ...

Senior firewall & network security engineer

Take ownership of enterprise‑grade firewall security in a high‑impact environment. Shape and secure critical infrastructure while enabling seamless business connectivity. This role is designed for a seasoned network security specialist who thrives in complex, high‑availability environments. You will lead the end ...

Senior Firewall & Network Security Engineer

Take ownership of enterprise-grade firewall security in a high-impact environment. Shape and secure critical infrastructure while enabling seamless business connectivity. This role is designed for a seasoned network security specialist who thrives in complex, high-availability environments. You will ...

Senior Network Security Consulting Engineer

A leading security consulting firm in Johannesburg is looking for an experienced Security Consulting Engineer to lead projects, manage engineers, and ensure successful outcomes. The ideal candidate will have at least 10 years of experience, deep technical knowledge in Cisco security solutions, and strong custome ...

Senior Firewall & Network Security Engineer

Senior Firewall & Network Security Engineer The Senior Firewall & Network Security Engineer (NGFW) is a senior, hands‑on technical specialist responsible for the end‑to‑end operational management of the organisation's Next Generation Firewall (NGFW) securityservices, with primary experience in Fo ...

Senior Firewall & Network Security Engineer

Senior Firewall & Network Security Engineer Job Description The Senior Firewall & Network Security Engineer (NGFW) is a senior, hands-on technical specialist responsible for the end-to-end operational management of the organisation's Next Generation Fire ...

Senior Firewall & Network Security Engineer

Take ownership of enterprise-grade firewall security in a high-impact environment. Shape and secure critical infrastructure while enabling seamless business connectivity.This role is designed for a seasoned network security specialist w ...

Senior Firewall & Network Security Engineer

Take ownership of enterprise‑grade firewall security in a high‑impact environment. Shape and secure critical infrastructure while enabling seamless business connectivity. This role is designed for a seasoned network security specialist who thrives in complex, high‑availability environments. You wil ...

Senior Firewall & Network Security Engineer

ake ownership of enterprise-grade firewall security in a high-impact environment. Shape and secure critical infrastructure while enabling seamless business connectivity. This role is designed for a seasoned network security specialist who thrives in complex, high-availability environments. You will ...

Pharma Network Engineer OT & Security

Sabenza IT & Recruitment is looking for a skilled Network Engineer in Cape Town, South Africa, to maintain and optimize the network infrastructure of a leading pharmaceutical manufacturing organization. The role requires strong technical skills in networking technologies, security, and project delivery, alongsid ...

Senior Network & Security Infrastructure Engineer

A technology solutions provider seeks a Senior Infrastructure Engineer responsible for maintaining safety and security of network systems. Key duties include designing, installing, and configuring network and security equipment, executing infrastructure projects, and ensuring compliance with industry standards. ...

Senior Network Security Engineer Lead Security Innovation

Absa Bank in Randburg is looking for an IT Security Specialist to provide expert advice on IT security measures and serve as a key player in managing security solutions. You will work with the Chief Security Office to develop and implement security service delivery processes. The ideal candidate should ...

Senior Network Engineer — Security & Innovation Leader

A leading organization is seeking a highly skilled Senior Network Engineer to join their dynamic team in Johannesburg. In this role, you will design and manage robust network solutions while ensuring the optimal performance and security of the infrastructure. The ideal candidate has proven experience in network ...

Senior Network Security Engineer Flexible Hours

A client-focused technology firm is seeking an experienced Senior Network Security Engineer in Johannesburg to design, implement, and maintain secure enterprise network platforms. The ideal candidate will have strong Cisco networking and firewall administration skills, with a passion for cybersecurity and innova ...

Senior Network Engineer: Cisco & Security Architect

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 communica ...

Senior Network Engineer Cloud & Security Design

A leading recruitment firm seeks a seasoned network engineer to design and manage network solutions, including LAN, WAN, and cloud networks. The ideal candidate holds a Bachelor's degree in IT or a related field and possesses relevant certifications like CCNA or JNCIA. Responsibilities include configuring networ ...

Senior Network Engineer – Security & Cloud Ops

An IT consulting firm in Johannesburg is seeking a skilled Network Engineer to create and maintain network infrastructure for users. Responsibilities include monitoring performance, managing cybersecurity, and providing technical support. Candidates should possess a Bachelor's degree in Computer Science, have 5 ...

Cloud Driven Network Engineer | Automation & Security

A leading recruitment firm in Cape Town is seeking a Network Engineer responsible for maintaining and managing networks. The role includes implementing network changes, managing incidents, and ensuring adherence to telecom protocols. Ideal candidates should have a Bachelor's degree in Computer Science or a relat ...

Enterprise Network Security Engineer (Cisco/Fortigate)

A leading recruitment agency is seeking a Network Security Engineer to design and implement secure client solutions. This role requires expertise in networking technologies like Cisco and AWS, as well as experience in network penetration testing, computer forensics, and incident response. The ideal candidate wil ...

Senior Network Engineer: Cloud & Security Lead

A recruitment agency is seeking an experienced Network Senior Engineer for a 12-month contract based in Centurion. The role involves designing and deploying network infrastructure, monitoring performance, and implementing security protocols. Candidates should have at least 5 years of network engineering experien ...

Senior Systems Engineer: Network & Security Lead

MyCareerCraft is looking for a qualified IT professional for a permanent onsite role in Somerset West. Candidates should have strong Linux and Windows Server administration experience, along with hands-on knowledge of pfSense firewalls. The role involves incident resolution, systems management, and infrastructur ...

Senior Network Security Engineer Firewall Automation

A leading recruitment firm in South Africa is seeking a technically strong engineer with expertise in complex enterprise networks and firewall management. The role involves operational development and solution design, emphasizing independent troubleshooting and integration development. Candidates must possess st ...

Network Security Engineer Perimeter & Incident Response

A telecommunications firm in South Africa is seeking a Network Security Engineer committed to protecting critical infrastructure. The role involves providing service assurance, managing firewall services, and handling security incidents. Candidates must hold an IT degree and Fortinet NSE4 certification, with sig ...

Network Security Engineer — Threat & Compliance Defender

A leading recruitment agency seeks a Network Security Engineer to enhance security and manage vulnerabilities within their network. The role includes responsibilities such as monitoring system performance, managing firewalls, and providing second-level troubleshooting support. Qualified candidates should have a ...

Senior Network Security Engineer Incident Response

Recruitify_HR is seeking a Network Security Engineer based in Gauteng. The ideal candidate must have a Bachelor’s Degree in Information Security or Computer Science and 6-8 years of experience in Network Security Engineering. Required certifications include CCNP Security or CISSP. Responsibilities include managi ...

Senior FortiGate NGFW & Network Security Engineer

Belay Talent Solutions is seeking a Senior Firewall & Network Security Engineer in Sandton, Gauteng. This pivotal role involves the management of the organization's Next Generation Firewall services, ensuring effective security throughout the enterprise. Responsibilities include configuring intrusion preventi ...

Senior Systems Engineer: Network & Security Lead

MyCareerCraft is looking for an IT Administrator in Paarl, South Africa. This permanent role requires solid Linux and Windows Server experience, hands-on pfSense firewall knowledge, and strong networking skills. Responsibilities include incident resolution, managing server environments, and ensuring compliance w ...

Enterprise Network & Security Leader

A major retail corporation in South Africa is seeking an experienced professional to lead the management of its network and security infrastructure. The ideal candidate will have over 10 years of experience, a Bachelor's degree in Computer Science or related field, and strong leadership skills. Key responsibilit ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Network Security Engineer Jobs in South Africa Job Search Guide, Trends and Insights