Mô Tả Công Việc
Primary Objectives+ The operational health of application systems in a 24x7x365 production environment and will research, identify and implement solutions as well as perform computer and/or network security vulnerability assessments and identify, evaluate and mitigate security risks+ Support users on trading platform and work with collection of custom applications and systems operating on different OS.Main responsibilities+ Operate, monitor, and diagnose Derivatives trading system and DR site+ Research, design, develop and implement solutions for fault, performance, capacity, and configuration management for applications. Will work in conjunction with Infrastructure teams to identify combined, centralized solutions+ Designs, develops and implements documentation or tools appropriate to the maintenance of application platforms+ Develops, improves, modifies and assesses security architecture in a hosting-based environment+ Responds to all system security weak points and partners with other teams and third-party vendors to resolve security issues+ Provide Tier 2 support to issues escalated from Service Desk team. Interface with development teams to resolve Tier 3 ‘in code‘ issues. On-call support for escalated off-hours issues+ Execution and maintenance of internal SLAs developed with business stakeholders
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Yêu Cầu Công Việc
Educational level+ Bachelor’s or above degree in the field of computer science or information system. Knowledge & Experiences+ Minimum 2 years in a technical role involving applications operation and management, preferably in a 24-7-365 production environment+ Must have solid working experience and knowledge of Windows and Unix/Linux operating systems. Should be familiar with HA, CFS configurations, security and patch management+ Strong grasp of Internet network concepts, protocols, and associated services (TCP/IP, HTTP, FTP, SCP, DNS)+ Experience in designing secure network architectures, virtualization technologies, identity and access management principles, application security, and encryption technologies+ Installation, configuration and administration experience with operations management tools: IIS, Tomcat, Record TS and VMware performance tools+ Experience administering/maintaining multi-tier application systems in a production environment+ Ability to respond to frequent pressure to meet deadlines when work speed and sustained accuracy are paramount+ Strong, methodical troubleshooting skills+ Ability to exchange information with technical and non-technical individuals in a clear and concise mannerTechnical Skills:+ Excellent written and oral communication skills+ Ability to conduct and direct research into IT issues and products as required+ Highly self-motivated and directed+ Proven analytical, evaluative, and problem-solving abilities+ Ability to effectively prioritize and execute tasks in a high-pressure environment
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Quyền Lợi
Understanding candidates' expectations of the ideal workplace, we always put the people element at the top of our priorities. Primary benefits:
Attractive KPI Bonus annual
Review Salary and performance annual
16+ Annual Leaves, 5 sick leaves, 1 day off birthday
Full Social Insurance, Annual Medical Check- up, Health insurance
Team Building and company activities: Year- end Party, New-year Party, Company trip, Charity activities
Learning workshops: e-learning, English courses, career development training programs
Sports clubs: gym, yoga, running, football, tennis, badminton