System & Security Engineer: Cloud, Network & Uptime

CERTIS GROUP - GHR; Singapore; On-site; SGD 60,000 - 80,000; Full time

Job summary

A leading outsourced services partner in Singapore is seeking an IT professional to manage OS security for Windows and Linux servers, administer network devices, and ensure compliance with industry standards. Candidates should have a diploma in Computer Science or a related field, with at least 3 years of IT experience, including 2 years in systems and security. The role offers competitive benefits and a chance to contribute to meaningful projects in a values-led workplace.

Benefits

Competitive remuneration package

Performance-based incentives

Comprehensive medical and dental coverage

Holistic wellness initiatives

Qualifications

• Minimum 3 years experience in the IT industry, with 2 years in systems and security.
• Hands-on experience in OS hardening, patching, and virus scanning is a plus.

Responsibilities

• Manage Windows & Linux Server environments and ensure they are updated.
• Administer and maintain network devices like routers and firewalls.
• Monitor network devices for uptime and performance.

Skills

Networking and IP/TCP protocol

Systems security knowledge

Good communication skills

Positive working attitude

Education

Diploma in Computer Science or IT related studies

Tools

AWS

Azure

Job description

A leading outsourced services partner in Singapore is seeking an IT professional to manage OS security for Windows and Linux servers, administer network devices, and ensure compliance with industry standards. Candidates should have a diploma in Computer Science or a related field, with at least 3 years of IT experience, including 2 years in systems and security. The role offers competitive benefits and a chance to contribute to meaningful projects in a values-led workplace.