Network Security Zscaler (ZPA or ZIA, Japanese speaking require)
NTT DATA SERVICES SINGAPORE PTE. LTD.
NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.
We are currently seeking a Network Security Advisor (ZIA & ZPA) to join our team in Tokyo, Tokyo (JP-13), Japan (JP).
Manage Zscaler Internet Access (ZIA) and Zscaler Private Access (ZPA), overseeing daily operational tasks, scheduled activities, and incident queue monitoring while meeting strict SLAs.
- Conduct meticulous PAC (Proxy Auto-Configuration) file modifications and rigorous testing before production releases.
- Respond to client requests and effectively resolved issues through troubleshooting calls for both ZIA and ZPA.
- Demonstrate exceptional problem solving skills, identifying and isolating issues following established processes and obtaining approvals for resolutions.
- Contribute significantly to optimizing system efficiency by identifying and eliminating unused PAC files, firewall rules,URL filtering rules, and Inspection Policies.
- Streamline ZIA policies to enhance simplicity and reduce complexity.
- Design and configured App Segments, Access policies, SIPA policies to enhance security.
- Execute PAC file modifications to redirect traffic towards different Data Centers.
- Set up various office locations in location management through GRE / IPSec tunnels for clients.
- Create policies for SSL inspection, URL & app control, bandwidth control, and file type control.
- Leveraged the Zscaler ZIA proxy solution to provide proxies for servers and OT (Operational Technology) applications.
- Set up Advanced Threat protection, Sandboxing, and Data loss prevention for Zscaler.
- Roll out stable versions of Zscaler Client connectors for production after testing with AD and test groups.
- Create URL Recategorization, wildcards, VPN gateway bypass, Blocked URLs, and domains according to the SOC (Security Operations Center) and BISO (Business Information Security Officer) requirement.
- Administer Zscaler Internet Access and Private Access, overseeing cloud production and conducting rigorous PAC file testing in UAT (User Acceptance Testing) environment prior to official proxy roll-out.
- Deploy Zscaler VPN (ZPA) solution across multiple client locations, ensuring seamless and secure remote access.
- Create application segments, app connectors, server groups , connector groups and access policy in ZPA.
- Configure the posture profiles for both ZIA and ZPA for client environments.
- Configure and monitored general data center information and key SaaS (Software as a Service) applications (e.g., Office365 Online, Salesforce, Box) using HTTP, ICMP, or UDP synthetic probes running on user devices in near real time.
We are currently seeking a Network Security Advisor (ZIA & ZPA) to join our team in Tokyo, Tokyo (JP-13), Japan (JP).
Manage Zscaler Internet Access (ZIA) and Zscaler Private Access (ZPA), overseeing daily operational tasks, scheduled activities, and incident queue monitoring while meeting strict SLAs.
- Conduct meticulous PAC (Proxy Auto-Configuration) file modifications and rigorous testing before production releases.
- Respond to client requests and effectively resolved issues through troubleshooting calls for both ZIA and ZPA.
- Demonstrate exceptional problem solving skills, identifying and isolating issues following established processes and obtaining approvals for resolutions.
- Contribute significantly to optimizing system efficiency by identifying and eliminating unused PAC files, firewall rules,URL filtering rules, and Inspection Policies.
- Streamline ZIA policies to enhance simplicity and reduce complexity.
- Design and configured App Segments, Access policies, SIPA policies to enhance security.
- Execute PAC file modifications to redirect traffic towards different Data Centers.
- Set up various office locations in location management through GRE / IPSec tunnels for clients.
- Create policies for SSL inspection, URL & app control, bandwidth control, and file type control.
- Leveraged the Zscaler ZIA proxy solution to provide proxies for servers and OT (Operational Technology) applications.
- Set up Advanced Threat protection, Sandboxing, and Data loss prevention for Zscaler.
- Roll out stable versions of Zscaler Client connectors for production after testing with AD and test groups.
- Create URL Recategorization, wildcards, VPN gateway bypass, Blocked URLs, and domains according to the SOC (Security Operations Center) and BISO (Business Information Security Officer) requirement.
- Administer Zscaler Internet Access and Private Access, overseeing cloud production and conducting rigorous PAC file testing in UAT (User Acceptance Testing) environment prior to official proxy roll-out.
- Deploy Zscaler VPN (ZPA) solution across multiple client locations, ensuring seamless and secure remote access.
- Create application segments, app connectors, server groups , connector groups and access policy in ZPA.
- Configure the posture profiles for both ZIA and ZPA for client environments.
- Configure and monitored general data center information and key SaaS (Software as a Service) applications (e.g., Office365 Online, Salesforce, Box) using HTTP, ICMP, or UDP synthetic probes running on user devices in near real time.
JOB SUMMARY
Network Security Zscaler (ZPA or ZIA, Japanese speaking require)
NTT DATA SERVICES SINGAPORE PTE. LTD.
Singapore
2 days ago
N/A
Full-time
Network Security Zscaler (ZPA or ZIA, Japanese speaking require)