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Mô tả công việc
Tóm tắt 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
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
Yêu cầu
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 manner
Technical 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
Thông tin khác
DevOps
Linux
Unix
Windows
DNS
IIS
Apache Tomcat
MS Access
FTP
MS Virtualization Technologies
HTTP
VMware
TCP/IP
MS Exchange Server
Multi-Tier
Encryption
HA
Thông tin chung
- Ngày hết hạn: 10/08/2025
- Thu nhập: Thỏa Thuận
