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network security jobs

Found 2 683 jobs
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from 3 to 4 years

Network Security Engineer

GMI Advisory
City of Johannesburg Metropolitan Municipality

Bachelors degree /Diploma or equivalent experience3+ years of IT experience1+ years of hands-on web application penetration testing / ethical hacking experienceThe Purpose of Your RoleLead testing efforts on web and mobile applications and supporting systems.Replicate the actual techniques and tools used by malicious attackers in an effort to model potential external threats.Upon completion of...

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a day ago

Junior Cybersecurity Engineer – Network Security (Firewalls)

IT Naledi Solutions
Cape Town

Key Responsibilities - Provide client support through daily operational security tasks - Monitor the service desk/ticketing system and respond to incidents and requests in a timely manner - Perform change management activities, including logging and documentation - Create and maintain firewall policies and conduct regular health checks - Deliver first-line troubleshooting for firewall-related...

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15 hours ago

Network & Security Engineer

Network Contracting
Johannesburg

Job & Company Description: Im looking to connect with Network & Security Engineers who have hands-on experience designing, securing, and supporting network infrastructure in on-prem and cloud environments. By partnering with me, youll be considered for multiple upcoming roles where your networking and security expertise will be in high demand. Key Responsibilities: - Design, implement, and...

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15 hours ago

Network and Security Engineer

Placement Point
Johannesburg

A reputable company requires a Network and Security Engineering: The ideal candidate will have very strong technical ability, hands-on experience with complex network environments, and a proven track record of delivering large-scale deployment projects. DUTIES: - Strong proficiency with Fortinet technologies (FortiGate, FortiSwitch, FortiAP, FortiAnalyzer, FortiManager, etc.) - Strong...

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36 minutes ago

Junior Cybersecurity Engineer – Network Security (Firewalls)

Cape Town

Key Responsibilities Provide client support through daily operational security tasks Monitor the service desk/ticketing system and respond to incidents and requests in a timely manner Perform change management activities, including logging and documentation Create and maintain firewall policies and conduct regular health checks Deliver first-line troubleshooting for firewall-related issues...

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20 hours ago

Network Security Engineer

Dimension Data
Gauteng

Functieomschrijving As 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 need to install new hardware or upgrade existing components as required. Requirements - Gathers information from...

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4 days ago

Senior Network Security Engineer

Cape Peninsula University of Technology
Western Cape

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 Performance Areas / Principal Accountabilities Network Security Architecture and Design Cybersecurity Monitoring and...

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4 days ago
Hybrid

Sales Development Representative - Network security (Hybrid) CPT

Whistle
Cape Town

About the Role: Were searching for a proactive and customer-focused Sales Development Representative (SDR) to join our team supporting one of our clients - a global provider of digital trust and cybersecurity solutions. This hybrid role (starting with 4 days in-office, 1 day from home and eventually transitioning to 2 days in-office, 3 day from home) is ideal for someone with a background in B2B...

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7 days ago
Hybrid

Network Security Manager

Progressive IT Resourcing
Cape Town

Our Client This division is responsible for the provision of a digitally enabled technology service as a group COE, drive business and transformation and provide group-wide digital and data architecture. They operate the various technology platforms and shared services, ensure Cyber and Information Security resilience, and act as technology governance and risk orchestrator for technology across...

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4 days ago

Academic Content Writer: AWS Cloud Computing (Network Security)

Eduvos
Western Cape

Eduvos is looking to employ an Academic Content Writer, with specialisation in Masters in Computer Science/Masters in Network Security/Masters in Cyber Security within the subject area of Networking, to be based at any of our 12 National Eduvos campuses. Type of role: Fixed Term (Will be required to work on a full-time basis) Purpose of the role: The purpose of the role is to provide content...

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7 days ago

Network and Infrastructure Security (Senior Lead)

Professional Sourcing
Pretoria

Job Overview:Network and Infrastructure Security (Senior Lead) (Financial Services) Location:Pretoria, Gauteng** There is a brilliant opportunity available for a Senior Lead : Network and Infrastructure Security at a well-established financial services institution. Position Overview:The main purpose of this position is to plan, direct and manage the design, installation, and connectivity of...

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7 days ago
Hybrid

Network Security Administrator

Total IT Recruitment
South Africa

International company is looking for a FortiNet SD-WAN operational support/network administrator to join their dynamic team, It is initially a contract for 12 months and a hybrid position. Responsibilities: - Operational support of existing network - Identify Fortinet Firewall rules and referring to network team to implement - Work closely with Account team - Maintaining and supporting...

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7 days ago

Network and Security Engineer JOHANNESBURG NORTH

Affirmative Portfolios
Randburg

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...

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4 days ago

IT Security and Network Engineering Lecturer

Eduvos Academic
South Africa

Job Advert Summary:Eduvosis looking to employ a IT Security and Network Engineering Lecturerat our Nelson Mandela Baycampus on a permanent basis.**Type of appointment:PermanentPurpose:- To lecture Information Technology-related modules, in the faculty on a full-time basis.- To assist in the administration and departmental affairs and activities as required by the academic department.Minimum...

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15 hours ago

IT/Network Technician

MECS Africa
East London

Required Education: Must have Information Technology related degree/diploma Skills: At least 5 years ICT technical experience Problem analysis/solving Good interpersonal skills Understanding of the TCP-IP Networking Stack Microsoft Platform: Server Operating Systems, Remote Desktop Protocol, Active Directory, DNS Linux understanding of the platform and getting around, OpenVPN Mikrotik OS...

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15 hours ago
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Senior Huawei Network Engineer

IOCO
Midrand

We're seeking a Senior Network Engineer who combines deep technical expertise with a passion for solving real business challenges. In this role, you'll lead the design, deployment, and optimization of enterprise network solutions that connect people, systems, and locations seamlessly across South Africa. You'll be the trusted technical advisor for our enterprise clients—guiding them through...

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5 days ago

F5 Network Security Engineer

Dimension Data
Gauteng

Functieomschrijving Do 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 maintaining F5 Networks products and other network security solutions. You will also provide technical expertise in...

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4 days ago

Network / API Specialist

Network Contracting
Johannesburg

Transactional Banking Network & API Specialist Ready to step into a high-impact role supporting the digital backbone of transactional banking? This opportunity is ideal for a technically strong specialist who enjoys problem-solving, client interaction, and working behind the scenes to keep critical banking channels secure, stable, and scalable. Company and Job Description: A leading financial...

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15 hours ago

Network Security Engineer

GMI Advisory
South Africa

Bachelors degree /Diploma or equivalent experience 3+ years of IT experience 1+ years of hands-on web application penetration testing / ethical hacking experience The Purpose of Your Role Lead testing efforts on web and mobile applications and supporting systems. Replicate the actual techniques and tools used by malicious attackers in an effort to model potential external threats. Upon...

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37 minutes ago

Network and Security Engineer

Dimension Data
Durban

Functieomschrijving Network and Security Engineer LOCATION Durban, South Africa TYPE Permanent Do 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? Apply for this Network and Security Engineer role! MS Engineer (L2) is responsible for providing a managed service to clients to ensure that...

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4 days ago
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