Senior Associate, Network Site Reliability Engineer, Technology and Operations Senior Associate, Network Site Reliability  …

DBS Bank Limited
in Singapore
Permanent, Full time
Be the first to apply
DBS Bank Limited
in Singapore
Permanent, Full time
Be the first to apply
Senior Associate, Network Site Reliability Engineer, Technology and Operations
Business Function
Group Technology and Operations (T&O) enables and empowers the bank with an efficient, nimble and resilient infrastructure through a strategic focus on productivity, quality & control, technology, people capability and innovation. In Group T&O, we manage the majority of the Bank's operational processes and inspire to delight our business partners through our multiple banking delivery channels.
  • Application Delivery Network engineer responsibility is managing suite of network systems that provide application availability, security, visibility and acceleration.
  • Provide L2 & L3 expertise for incident and problem management; security incident responses. troubleshooting and root cause analysis.
  • Responsible the review of network architecture and design.
  • Will be involved in automation projects using API.
  • Responsible to work with the server SA and application teams in troubleshooting and identify root cause, related to DNS and Web Proxy.
  • Responsible to work with the network vendors for the troubleshooting, identification and resolution of network problems.
  • Responsible for vulnerability review, assessment and planning and execution of patching or firmware upgrades
  • Responsible for change implementation review, assessment and perform change on network devices and systems during Bank's Green zone time
  • Responsible to conduct post implementation review on areas of improvement and tuning.
  • Gather Line of Business project and systems requirements, perform network assessment and advise Line of Business on the solutions.
  • Perform technology refresh for systems or devices that will reaching EOS
  • Assist Level 2 Support Engineers during problem determination and resolution whenever necessary.
  • Performance monitoring and capacity management.
  • Perform Security Health Check
  • Attend to compliance and audit
  • Maintain currency of the system baseline and hardening documents
  • On call for 24x7 support for incident handling
  • Upgrade skills and knowledge in web proxy, DNS, load balancing and application delivery technologies to improve the network and services.
  • BlueCoat Proxy, Infoblox, BIND DNS, F5 GTM, F5 LTM, Squid Proxy, HAProxy, NGINX, Apache Web Server, Transport Layer Security (TLS) skills is essential.
  • Linux, Unix, Bash, Perl, Python skills is plus.
  • Knowledge and experience in network routing and network switch protocols and technologies.
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We offer a competitive salary and benefits package and the professional advantages of a dynamic environment that supports your development and recognises your achievements.
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