Senior SysOps Engineer

Network and Security:

Secure the network by establishing and enforcing ACL policies and defining and monitoring access.
Develop and maintain LAN, WAN, Site- 2- Site VPN, Remote Access VPN, HA and DR architectures.
Manage all network/security devices and systems in line with the security requirements and policy.
Maximize network security and reliability by monitoring performance, troubleshooting problems and outages, scheduling upgrades and optimization.

System:

Apply OS patches, upgrades and standardize/harden on a regular basis.
Manage/install all servers (physical and virtual), in accordance with Head Office standards and project/operational requirements.
Provide expertise and support for Hardware, Hypervisor, Unix and Microsoft technologies (AD, GPO, WSUS, SCCM...).
Perform daily monitoring/administration.

Database and Application:

Implement and maintain Application/Web/Database security.
Install, configure and maintain Database (Oracle, MSSQL, noSQL...) and Core Banking eco- system product.
Perform HA/DR, tuning and performance monitoring for Application/Web, Database.

Overall maintenance & management:

Provide technical support to other functional projects (manage project environments, define and setup technical prerequisites, ...).
Maintain data centers environmental and monitoring Data Center facilities (UPS, Cooling system, Rack, Cable, Physical Access, CCTV...)
Overseeing all IT operations infrastructure.
Perform daily system monitoring and help desk support, verifying the integrity and availability of all hardware, server resources, systems and key processes, reviewing system and application logs, and verifying completion of scheduled jobs.
Developing and maintaining documentation, policies, procedures, and standards in line with organizational objectives.
Perform regular check of Disaster Recovery Site as necessary.
Collaborate with the Chief Information Security Officer (CISO) to identify and/or apply corrective measures when required.

Others:

Perform other tasks as requested by Deputy head of IT department and direct Manager.
Perform IT Report and ad- hoc reports.

Experience:

More than 5 years working in the Banking industry or related field.
Security experience is a plus.

Qualifications:

Certifications for Oracle (OCA, OCP), VMware, Red Hat, Microsoft, Cisco (CCNP and/or CCNA), Nutanix, Security (CEH, CISM, CISSP), would be considered an advantage.

Education:

Bachelor’s degree or higher in Information Technology

Knowledge:

Good knowledge of server hardware, OS (Linux, Windows), network and security devices (Cisco, HP, FortiGate).
Expertise in Virtual/Hypervisor technology.
Awareness of Banking Operation.
Good knowledge of Core Banking Application, Database Administration (Oracle, MSSQL) and DR scenarios.
Understanding existing and emerging technologies.

Behavior:

High quality- of- service awareness.
Responsible, team- work spirit.
Interest in new technologies.
Autonomy.
Analysis skill.

Skills:

Fluent in Vietnamese and English. French is a plus.
Ability to document.
Managing projects; planning, prioritizing, and administering work on related fields.
Good skills in Design of technical architectures.
Good skills in Networking, Security, System and Database administration.

Social Insurance – Medical Insurance – Unemployment Insurance regulated by the Vietnam Labor Law.
Health care check annually, following the company policy from time to time.
Working in a professional environment.
Direct and indirect benefits will be discussed in the interview.

Cập nhật gần nhất lúc: 2024-04-03 11:51:09