Linux Engineer + Proxy | Makati
Makati City, PhilippinesRemoteMid · 2-5 yearsH1B likely
About this role
Key Responsibilities:
- Manage and implement CI/CD pipelines for automation
- Develop and maintain ADO (Azure DevOps) automation workflows
- Support Linux-based infrastructure (installation, configuration, troubleshooting)
- Configure and manage SProxy environments
- Work on firewall policies and automation (manifest-based deployment preferred)
- Manage Remote Access VPN (Cisco / Fortinet / OpenVPN)
- Support and administer Zscaler ZIA (proxy, policies, traffic flow)
- Perform troubleshooting, log analysis, and performance tuning
- Linux: strong hands-on (RHEL)
- Scripting: NixOS, Cilium, Suricata, nftables, Zeek experience preferred
- Proxy: Strong experience in Squid Proxy
- Zscaler: ZIA hands-on / operational exposure
- Firewall: Basic to intermediate knowledge (Fortinet / Cisco)
- VPN: Remote access (Cisco / Fortinet / OpenVPN)
Good to Have
- Experience with DevSecOps practices
- Knowledge of SASE / Zero Trust architecture