System Administrator – Network & Security

Overview

Rogers Capital Technology Services Ltd is looking for a System Administrator – Network & Security to work in its Data centre Department.

This role involves ensuring day-to-day operational security of the infrastructure by monitoring threats, administering security platforms, remediating vulnerabilities, and maintaining all ISO-related security documentation to ensure continuous compliance across Datacenter and Cloud environments.

This role is hands-on and operational, aligned with ISO 27001 controls and audit requirements.

If you are agile and have a pioneering mindset, join a winning team so that we can evolve together.

• Monitor and analyze Darktrace alerts and NDR events
• Investigate suspicious traffic and security incidents
• Administer firewalls, VPNs, NAT, security policies
• Manage Load Balancers and Reverse Proxies
• Operate SIEM platforms and generate security reports
• Administer Antivirus and EDR platforms
• Perform vulnerability assessments and coordinate remediation
• Maintain ISO 27001 documentation and audit evidence
• Participate in audits and compliance activities
• Respond to security incidents and perform RCA
• Coordinate with CSA/Cybersecurity teams
• Ensure ISO 27001, NIST, and internal security compliance

• 2–3 years in Network/Security Operations
• CCNA, Fortinet NSE4, Security+, ISO
  27001 Foundation (nice)