Job Description
About the Role
We are seeking an experienced Senior Network Engineer to join our team in Johannesburg. The ideal candidate will have a strong background in enterprise network engineering, with hands-on experience in FortiGate firewall administration and maintenance. They will be responsible for designing, implementing, and maintaining our enterprise network infrastructure, as well as providing expert-level support for complex network incidents.
Key Responsibilities
- Enterprise Network Engineering Design
- Implement, maintain, and upgrade enterprise LAN, WAN, WLAN, and datacentre network infrastructure
- Operate and support Extreme Networks switching environments, including configuration and maintenance of Extreme switches VLANs, trunking, STP, and redundancy
- Troubleshoot performance and connectivity issues
- Perform advanced routing and switching, including OSPF and BGP High-availability and failover designs
- Act as Tier-3 escalation for complex network incidents
- Configure, manage, and maintain FortiGate firewalls, including full operational ownership of the firewall estate
- Monitor firewall health, logs, and security events
- Troubleshoot firewall-related incidents affecting application and user connectivity
- Support security audits and compliance requirements aligned to financial-services governance
Requirements
- 7 years’ experience in enterprise network engineering
- Hands-on FortiGate firewall administration and maintenance (not negotiable)
- Providing experience with Extreme Networks switching environments
- Strong expertise in routing and switching & firewall rule management and troubleshooting & network security and segmentation
- Fortinet NSE (or equivalent FortiGate certification) preferred
- Extreme Networks certification preferred CCNP (Enterprise or Security) or equivalent experience preferred
Qualifications
- Formal education/certifications: None mentioned
Salary & Benefits
- Salary: Not specified
How to Apply
Click the green “Go Apply” button below to apply directly online with the employer.
About IT / Computing / Software Jobs in Gauteng
In Gauteng, the IT and computing industry is a significant contributor to the province’s economy, with a steady demand for skilled professionals. Typically, this field is characterized by rapid technological advancements, innovative projects, and a high level of job satisfaction among employees. Generally, career prospects in this sector are strong, with a range of opportunities available across various industries.
Salaries for IT and computing professionals in Gauteng can vary widely depending on factors such as experience, company size, and industry sector. While it is common to see salaries ranging from R400 000 to R1,200 000 per annum, these figures are only a general guideline and actual salaries may differ significantly. For instance, senior executives or technical leads with extensive experience may command higher salaries, while entry-level positions may start at lower levels.
Common skills required for IT and computing roles in Gauteng include proficiency in programming languages such as Java, Python, or C++, knowledge of cloud platforms like AWS or Azure, and experience with agile development methodologies. Additionally, understanding of data analysis and interpretation, cybersecurity principles, and IT project management are often essential. Familiarity with popular software applications, such as Microsoft Office 365 or Google Workspace, is also beneficial.
The financial services sector, technology industry, manufacturing sector, and government departments are among the common industries that employ IT and computing professionals in Gauteng. These sectors require a range of skills and expertise, from data analysis to network administration, making them attractive options for career development.
For those seeking a career in IT and computing, there are numerous opportunities for professional growth and development. Typically, career progression involves moving into senior roles or specialized positions, such as technical lead, solutions architect, or data scientist. Opportunities for further education and training, such as certifications or postgraduate studies, can also enhance job prospects. Generally, a strong understanding of industry trends, networking, and continuous learning are essential for success in this field.
This information provides general career guidance. Actual salaries and requirements vary by employer.
GO APPLY NOW
Safe & secure application process
Explore More Opportunities
[quick_job_alert]
[jobseeker_tips]
How to Apply
Click “GO APPLY NOW” to visit the company’s application page.
Follow their instructions carefully.
JVR Jobs connects you with employers – we don’t process applications directly.
Latest Job Opportunities
[sa_latest_jobs count=”6″ columns=”2″]
Browse Employers
Job Alerts