Senior Technology Firewall and Network Engineer
OpenSource Intelligent SolutionsJohannesburg, Gauteng, South Africa4 days ago
Job descriptionPCCSE / PCNSE or NSE4+ certification SME-level experience in Palo Alto Security Suite Strong grasp of multi-cloud infrastructure, ZTNA, WAF, and DDoS protection Familiarity with tools like CloudFlare, CyberArk, AWS IAM, Active Directory, PingID / DUO Bonus : scripting / automation, Linux admin, multivendor network experience Flexible work options Competitive market rates Access to the latest technologies Collaborative, expert-driven team Training and growth opportunities
Overview
We\'re Hiring : Senior Firewall & Network Security Engineer (JHB)
Join a UK-based tech consultancy working with global clients across finance, oil & gas, and healthcare. We partner with leading technology providers to deliver cutting-edge solutions—and now we\'re expanding our team in South Africa.
Location
Johannesburg
HQ : London, UK
Role Focus
Palo Alto Firewall Suite, Cloud Security, Network Engineering
What You’ll Do
- Design and support large-scale Palo Alto environments (1000+ nodes)
- Deploy cloud-based infrastructure using Prisma Cloud, Cortex XDR, Strata Cloud Manager
- Lead troubleshooting, routing (BGP, OSPF, EIGRP), and load balancing deployments
- Collaborate with a small, expert team on high-impact projects
- Work flexible hours, including weekends and occasional US time zones.
What We’re Looking For
Why Join Us
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Senior Network Engineer • Johannesburg, Gauteng, South Africa
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