Network Security Specialist
7 days ago
We are seeking a highly skilled Cybersecurity Expert to join our Network Security Team. As a key player in ensuring the maximum availability and security of our corporate and data center networks, you will be at the forefront of protecting our systems.
Your primary responsibilities will include:
- Maintaining and supporting all corporate and DC Firewalls
- Daily administration and rule base configuration
- Overseeing the implementation of Network Security on the Edge and Internal perimeters
- Adhering to organisational policies, procedures, and change controls
In addition to these responsibilities, you will also be required to perform constant capacity planning and review across Firewall estate, maintain Firewall OS and patch cycle, and implement new sites and locations. You will also be responsible for reviewing and improving standard operating procedures with the Firewall team and designing and implementing standards across all Firewalls.
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Network Security Specialist
4 days ago
Johannesburg, Gauteng, South Africa Jenrec Recruitment Full timeWe're searching for a talented Network Security Specialist to join our team at Jenrec Recruitment. As a Network Security Specialist, you will play a critical role in ensuring the security and integrity of our software applications.Duties and ResponsibilitiesImplement and maintain network security measures to prevent unauthorized access.Analyze and...
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Network Security Specialist
1 week ago
Johannesburg, Gauteng, South Africa The Levelup Full timeWe are looking for a Network Security Specialist to protect our organization's digital assets from cyber threats. As an Information Security Engineer, you will design, implement, and maintain secure networks and systems.ResponsibilitiesDevelop and implement incident response plans to ensure timely notification of security incidents.Collaborate with the IT...
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Network Security Specialist
2 weeks ago
Johannesburg, Gauteng, South Africa Data Centrix Full timeJob OverviewData Centrix is looking for a Network Security Specialist to join our team. The successful candidate will be responsible for managing and maintaining our network security systems. This is a challenging role that requires strong technical skills and attention to detail.Main Responsibilities:- Review client requirements and collaborate with other...
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Network Security Specialist
2 weeks ago
Johannesburg, Gauteng, South Africa NM Staffing Solutions (Pty)Ltd Full timeWe are hiring a highly skilled Network Security Specialist to join our team at NM Staffing Solutions (Pty) Ltd.The successful candidate will be responsible for managing company networks and firewalls, supporting our technical partner channel, and consulting on infrastructure problems. They will also provide training on iShield existing and new features and...
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Cloud and Network Security Specialist
2 days ago
Johannesburg, Gauteng, South Africa Optimal Growth Technologies Full timeThe Cloud and Network Security Specialist will be responsible for designing and implementing secure cloud networking solutions on AWS, Azure, and Google Cloud.Key Responsibilities:Cloud Security: Implement secure cloud networking solutions, integrating cloud-native security controls and firewalls with Check Point CloudGuard.Hybrid Networking: Design and...
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Johannesburg, Gauteng, South Africa Affirmative Portfolios Full timeJob Summary:We are seeking a Network Security Specialist to join our team at Affirmative Portfolios. As a key member of our IT department, you will be responsible for designing, implementing, and maintaining secure network architectures and protocols.
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Johannesburg, Gauteng, South Africa Paracon Full timeParacon is seeking a highly skilled Network Security Change Management Specialist to join our team. This individual will play a critical role in ensuring the secure and compliant management of firewall configurations and network security infrastructure using the Skybox Security platform.Key Responsibilities:We are looking for a skilled professional who can...
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Senior Network Security
4 weeks ago
Johannesburg, Gauteng, South Africa KLB Recruitment Full timeHiring Now: Senior IT Network Security Engineer Are you a highly motivated security specialist with hands-on Fortinet experience looking for your next big challenge? Our client is building a dynamic, energetic team and needs YOU to help secure cutting-edge networks What Youll Do: Configure & manage top security tech (Fortinet-focused) - Project...
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Senior Network Security
2 weeks ago
Johannesburg, Gauteng, South Africa KLB Recruitment Full timeHiring Now: Senior IT Network Security Engineer Are you a highly motivated security specialist with hands-on Fortinet experience looking for your next big challenge? Our client is building a dynamic, energetic team and needs YOU to help secure cutting-edge networks What Youll Do: Configure & manage top security tech (Fortinet-focused) - Project Management...
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Zero Trust Network Security
3 weeks ago
Johannesburg, Gauteng, South Africa Paracon Full timeZero Trust Network Security (ZTNS) Specialist ZTNAOne of our esteemed clients in the IT and Telecoms industry is looking for the services of a ZTNS Junior Specialist to assist in the deployment, monitoring, and support of the Zero Trust Network Access (ZTNA) solutions for their client's. This role will focus on helping ensure secure, adaptive access controls...
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Zero Trust Network Security
3 weeks ago
Johannesburg, Gauteng, South Africa Paracon Full timeJob title : Zero Trust Network Security (ZTNS) Specialist ZTNAJob Location : Gauteng, JohannesburgDeadline : April 18, 2025Quick Recommended LinksJobs by Location Job by industries About the jobOne of our esteemed clients in the IT and Telecoms industry is looking for the services of a ZTNS Junior Specialist to assist in the deployment, monitoring, and...
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Senior Network Engineer
2 weeks ago
Johannesburg, Gauteng, South Africa Affirmative Portfolios Full timeWe are seeking a highly skilled Sr. Network Engineer - Security Specialist to join our team at Affirmative Portfolios. As a key member of our IT team, you will be responsible for designing, implementing, and maintaining secure network architectures and infrastructures.The successful candidate will have a deep understanding of networking protocols, firewalls,...
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Zero Trust Network Security
2 weeks ago
Johannesburg, Gauteng, South Africa Paracon Full timeOne of our esteemed clients in the IT and Telecoms industry is looking for the services of a ZTNS Junior Specialist to assist in the deployment, monitoring, and support of the Zero Trust Network Access (ZTNA) solutions for their clients. This role will focus on helping ensure secure, adaptive access controls and continuous verification of network security....
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Healthcare IT Network Security Expert
2 weeks ago
Johannesburg, Gauteng, South Africa Menwell Limited Full timeAbout the Role:We are seeking a skilled Network and Cybersecurity Specialist to join our team at Menwell Limited. As a key member of our healthcare IT department, you will be responsible for designing, implementing, and maintaining secure network architectures for our healthcare environments.Key Responsibilities:Design and implement secure network...
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Network Security Specialist
1 week ago
Johannesburg, Gauteng, South Africa Paracon Full timeRequirementsTo be considered for this role, you will need:At least 5-7 years of experience in firewall management, with a focus on change management, security, and compliance.Strong understanding of firewall technologies (e.g., Palo Alto Networks, Check Point, Cisco ASA) and network security protocols.Familiarity with regulatory frameworks (e.g., GDPR,...
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Network Infrastructure Specialist
4 days ago
Johannesburg, Gauteng, South Africa Network Recruitment Full timeJob Summary:Network Recruitment is seeking a highly skilled Cybersecurity Network Architect to design, build, maintain, and document network security infrastructure. The ideal candidate will possess relevant IT networking and security certifications, as well as extensive experience in administering firewalls, intrusion prevention systems, and Virtual Private...
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Network Security Specialist
15 hours ago
Johannesburg, Gauteng, South Africa Set Recruitment Consultants Full timeWe are seeking a highly motivated and technically skilled individual to join our dynamic team as an IT Support & Infrastructure Engineer. As part of our team, you will be responsible for providing both frontline support and behind-the-scenes technical services.The successful candidate will assist in managing IT infrastructures, securing networks and systems,...
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Network Infrastructure Specialist
2 days ago
Johannesburg, Gauteng, South Africa Elite Search & Selection Full timeWe are looking for a highly skilled Network Infrastructure Specialist to join our team at Elite Search & Selection. The successful candidate will have a strong background in network security principles and best practices, as well as experience with leading vendors' products.Job Summary:The Network Infrastructure Specialist will be responsible for designing,...
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Network and Security Engineer
1 day ago
Johannesburg, Gauteng, South Africa Ellison Institute of Technology Oxford Full timeNetwork and Security Engineer - Healthcare IT (ACRN) - Harare or Johannesburg Location: Harare or Johannesburg South Africa - On site at one of these locationsHours: Full TimeReports to: Chief Technology Officer - Africa Clinical Research NetworkOur Mission: The African Clinical Research Network (ACRN) is an African-led and African-driven clinical...
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Network Security and Architecture Specialist
4 days ago
Johannesburg, Gauteng, South Africa Pro development Group Full timeResponsibilitiesThe successful candidate will be responsible for:Maintaining a secure network through alignment to network security best practicesAnalysis of vulnerability assessments and Cisco published security bulletinsPro-actively monitoring, improving or cleaning up insecure, shadowed, or unused firewall rulesProviding internal consultancy and expert...