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Urgent! Technical Manager Job Opening In singapore singapore – Now Hiring U3



Job description

  • Key Responsibilities:
  • Your role will involve working on Firewall (Palo Alto, CISCO), VPN (Zscaler), Proxy (forward, Reverse, Transparent and Web 2.0), SSL interception/MITM & Data leakage space, Security Analytics.

    Implementation, customization, coding, Support.

  • Expertise in Zscaler private Access (ZPA) VPN end-to-end implementation.

  • Deep troubleshooting experience with Zscaler VPN and other Firewalls.

  • Monitors network performance, troubleshoots issues and deploys solutions
  • Manage front-line technical support to end users on various technical issues and problems regarding their Access
  • Perform SME role and work on complex technical issues in Firewall, VPN and Proxy.

  • Some ITIL incident and problem management Security Incident Event Management ( IBM QRader SIEM) is a add on
  • Good understanding of financial domain and Security IT.
  • Mandatory Skills:
  • 10-13+ years of Cyber security for Firewall VPN IPS
  • Working experience, having played roles as VPN end-to-end implementation.

  • Strong reliability and high quality and security awareness.

  • Knowledge of web and application servers (Apache/IIS/Tomcat/WebSphere)
  • Perform SME role and work on complex technical issues in Firewall, VPN and Proxy.

  • Customer focused with strong communication, Strong written and verbal communication skills
  • Hands on experience on Firewall (Palo Alto, CISCO), VPN (Z scaler), Proxy (forward, Reverse, Transparent and Web 2.0), SSL interception/MITM & Data leakage space, Security Analytics.

    Implementation, customization, coding, Support.

  • Monitors network performance, troubleshoots issues and deploys solutions
  • Good to have experience with other security solutions like Firewall – Checkpoint or Palo Alto etc.

  • Knowledge of Linux and web application servers (Apache/IIS/Tomcat)
  • Manage front-line technical support to end users on various technical issues and problems regarding their Access
  • Perform SME role and work on complex technical issues in Firewall, VPN and Proxy.
  • Additional Skills
  • Familiarity with Service Management tools (eg:ISM/ Service Now/BMC remedy) for the logging and tracking of incidents, and service requests
  • Knowledge of ITIL incident and problem management.

  • Knowledge of Security Incident Event Management ( IBM QRader SIEM) is a add on
  • Must be familiar with Network Protocol Analyzers (tcpdump, Wireshark)
  • Must have deep understanding of network protocols and network security TCP/IP, UDP, DHCP, FTP, SFTP, SNMP, SMTP, SSH, SSL, DNS, RDP, HTTP and HTTPS.

  • The network security SME possesses the technical hand on capability and experience to assess current network security posture, document current/future state, provide roadmap/gap analysis for implementation activities.


  • Please email your cv to Career@U3infotech.com



    About the Company

    U3 Infotech is a Technology Solutions, Managed Services, and Talent Management Solutions company with over 2 decades of experience in the APAC region since 2002.

    Our clients include Fortune 100, MNCs, Leading Regional Organizations, Government organizations, and Start-ups.

    We work with clients across Banking, Insurance, Bioscience, Pharmaceutical, Healthcare, Engineering, Product, and Supply Chain domains.



    We have been growing rapidly through value creation, solving complex problems, and addressing the opportunities of our clients’ businesses.

    We differentiate ourselves through our deep commitment at all levels, entrepreneurial mindset, outcome-driven approach, and financial resources


    Required Skill Profession

    Operations Specialties Managers



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      Unlock Your Technical Manager Potential: Insight & Career Growth Guide


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