complex network jobs in South Africa

Jobs found: 2 492
Sci Tech Placements
Johannesburg
R30 000

Purpose of the Role - Secure and maintain the organisations computer systems and network. - Maintain a reliable, secure, and efficient data communications environment. Key Performance Areas: - Plan and Set Up Network Infrastructure - Maintain High-Availability Network Infrastructure - Conduct Research on Modern Networking Best Practices - Perform General Administrative and Documentation...

No Experience
a day ago
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Network Contracting
Johannesburg
R250 per hour

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...

21 hours ago
K2 Recruit
Johannesburg

K2 Recruit is partnering with a specialist managed services provider to recruit a motivated and technically inclined Level 1 Support Technician to join their Networks & IPTV support team. This role is based in Central Johannesburg and will focus on supporting WiFi networks, switching infrastructure, and IPTV platforms within enterprise and hospitality environments. This opportunity is well...

No Experience
a day ago
WatersEdge Solutions
Johannesburg

Location: Hybrid Johannesburg Employment Type: Full-Time Industry: Financial Services | Tax Recovery | Custodian Operations WatersEdge Solutions is partnering with a global tax recovery business to appoint a driven and strategic Custodian Network and Operations Manager. This is a high-impact role responsible for building strong relationships with some of the world s largest custodian banks and...

Hybrid
a day ago
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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...

9 hours ago
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Datafin
Johannesburg

ENVIRONMENT: Join a forward-thinking Digital Solutions Provider as a Senior Specialist: Network Engineer in Johannesburg. This isn't just about keeping the lights on — it's about building and maintaining next-gen network infrastructure that drives innovation, resilience, and scalability. You'll play a key role in designing, implementing, and optimizing network systems while ensuring security and...

9 hours ago
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People Dimension
Cape Town
R25 000 – R30 000

Job Description/Duties: · Install, configure, and maintain the organization's IT infrastructure. · Manage the organization's network, including its security, performance, and availability. · Monitor and troubleshoot network and system issues. · Manage user accounts, permissions, and access controls. · Perform regular backups and disaster recovery operations. · Keep current with the latest...

7 days ago
Bloomberg
Johannesburg

Location Johannesburg Business Area Marketing and Public Relations Ref # 10047237 Description & Requirements About GFANZ: The Glasgow Financial Alliance for Net Zero (GFANZ) is an independent, private‑sector‑led initiative focused on mobilizing capital and removing barriers to investment in the global transition. GFANZ supports financial institutions in mobilizing private capital,...

5 hours ago
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Optimal Growth Technologies
Cape Town

Key Responsibilities Design and implement scalable, high-performance network architectures for enterprise environments. Define and enforce networking standards, policies, and best practices. Develop secure, redundant, and high-availability network designs for data centers, branch offices, and cloud environments. Evaluate and recommend network technologies, hardware, and software to optimize...

Hybrid
9 hours ago
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Boardroom Appointments
KwaZulu-Natal

Overview Senior Network Specialist - 12 Month Contract Qualifications - Matric (Grade 12) - Bachelor's degree or equivalent in Information Technology, Computer Science, or a related field - Relevant certifications such as CompTIA Network+, Cisco Certified Network Associate (CCNA) - Relevant certifications such as Cisco Certified Internetwork Expert (CCIE), are preferred Responsibilities -...

9 hours ago
P3
Johannesburg

What you’ll do - Full ownership of customer engagements: scope, delivery, quality, and outcome - Design of benchmark concepts, methodologies, and project setups - Creation of proposals including scope, effort, and commercial structure - End-to-end responsibility for in-time, in-budget, in-quality delivery - Steering of engineers, data teams, and external execution partners - Quality assurance...

9 hours ago
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fibertime™
Cape Town

Overview fibertime™ is South Africa’s fastest-growing pay-as-you-go fibre network, connecting township communities to fast, affordable internet for as little as R5 a day — no contracts, no limits. As fibertime™ scales nationally, the live network must remain fast, stable, resilient, measurable, and cost-efficient— every day, at scale. What we are looking for fibertime™ is seeking a Chief...

9 hours ago
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Sol Plaatje University
South Africa

Purpose To design, implement, maintain, and secure the University's network infrastructure to ensure high availability, resilience, and performance across all campuses. The incumbent will play a key role in ensuring reliable connectivity that supports teaching, learning, research, and administrative systems in alignment with SPU's digital transformation objectives. Minimum requirements -...

9 hours ago
Roche
Johannesburg

At Roche you can show up as yourself, embraced for the unique qualities you bring. Our culture encourages personal expression, open dialogue, and genuine connections, where you are valued, accepted and respected for who you are, allowing you to thrive both personally and professionally. This is how we aim to prevent, stop and cure diseases and ensure everyone has access to healthcare today and...

9 hours ago
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Absa Bank Limited
Randburg

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 destiny as a proudly African group. Job Summary Lead the agile solution design, deployment &...

9 hours ago
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complex network, South Africa
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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...

4 days ago
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Optimal Growth Technologies
Johannesburg

We are looking for a highly experienced Network Architect with 10+ years of experience in designing, implementing, and securing complex enterprise networks. The ideal candidate must have strong expertise in Check Point firewalls, network security, and cloud networking, ensuring high availability, security, and scalability of network infrastructure. Key Responsibilities - Design and implement...

Hybrid
9 hours ago
Datafin
Durban

ENVIRONMENT: PLAY a pivotal role in providing technical leadership and guidance to ensure the alignment of strategies and services as the next IT Infrastructure and Network Engineer sought by a cutting-edge Tech company in Durban. You will oversee high-impact, complex, time-sensitive, or critical challenges and orchestrate cross-departmental collaboration and execution to achieve successful...

Hybrid
9 hours ago
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Optimal Growth Technologies
Midrand

We are looking for a highly experienced Network Architect with 10+ years of experience in designing, implementing, and securing complex enterprise networks. The ideal candidate must have strong expertise in Check Point firewalls, network security, and cloud networking, ensuring high availability, security, and scalability of network infrastructure. Key Responsibilities - Design and implement...

Hybrid
9 hours ago
Optimal Growth Technologies
Johannesburg

A technology solutions provider in Johannesburg is seeking a highly experienced Network Architect to design and secure complex enterprise networks. The successful candidate will have 10+ years of experience, specializing in Check Point firewalls, cloud networking, and network security compliance. This role offers an opportunity to lead network optimization and ensure high availability and...

9 hours ago
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