Cyber Infrastructure Engineer

ENSIGN INFOSECURITY (CYBERSECURITY) PTE. LTD.; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

ENSIGN INFOSECURITY (CYBERSECURITY) PTE. LTD. is seeking an experienced infrastructure security engineer to deliver system and virtualization support within a security operations centre environment in Singapore.

You will work on hardening, backups, patch management, and baseline documentation. The role requires hands-on experience with Windows and Linux servers, VMware/Hyper-V, Active Directory and group policies, plus scripting and capacity planning.

Qualifications

• Diploma/Degree in Engineering/Information System/Information Security with 3 years of relevant experience.
• Knowledge of system security, virtualization and IT protocols.
• Experience in Windows, Linux and Vmware/HyperV systems.
• Strong administrative skills in Windows server domain environment (Active Directory, Group Policy, DNS/DHCP, WSUS).
• Scripting, capacity planning and system design experience a plus.
• Good communication and team-oriented attitude.

Responsibilities

• Provide system/virtualization infrastructure engineering and support in a security operations centre environment.
• Perform security hardening, backups and maintain baseline system documentation.
• Manage and support patch management processes; coordinate, test, deploy and validate patches.
• Maintain incident, patch and change management controls.
• Assist in compliance and audit activities enforcing policies and procedures.
• Liaise with stakeholders for maintenance or disaster recovery activities.
• Implement new system security solutions and create baseline policies and procedures.

Skills

System security

Virtualization

Communication

Teamwork

Scripting

Capacity planning

System design

Education

Diploma/Degree in Engineering/Information System/Information Security

Tools

Active Directory

Group Policy

DNS/DHCP

WSUS

VMware/Hyper-V

Windows Server

Linux

Job description

Duties and Responsibilities

• Provide system/virtualization infrastructure engineering and support in security operations centre environment
• Perform security hardening, backups and maintain baseline system documentations
• Manage and support on-going patch management processes. Responsible for coordinating, testing, deployment, and validation of security patches
• Maintain proper incident, patch and change management control with accordance to operations requirement
• Assist in compliance and audit activities for enforcement of policies, standards and procedures
• Liaise with various stakeholders for maintenance or disaster recovery activities such as customers, partners and product vendors
• Implementation of new system security solutions as well as creation of new baseline, policies and procedures

Requirements

• Diploma/Degree in Engineering/Information System/Information Security from a recognized institution with 3 year of relevant working experience
• Knowledge of system security, virtualization and industry standard IT protocols
• Experience in Windows, Linux and Vmware/HyperV systems
• Strong administrative skills in windows server domain environment such as active directory, group policies, DNS/DHCP and WSUS etc.
• In-depth experience with scripting, resource capacity planning and system design will be an added advantage
• Good communication skills with driven and motivated working attitude
• Ability to excel and work effectively in a team

Preferred Skills /Qualities

• Professional information technology/security certifications such as ITIL, MCSA, RHCSA and VCP will be preferred but related qualification (i.e. MCSE, VCAP, CISSP etc.) will be an advantage
• Additional experience with storage or cloud is desired

Other Special Working Conditions

• Able to be on standby after office hours