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Xcellink Pte

Enterprise ICT operations management provider

Security Analyst

Security Operations & Incident ResponseConfirmed live in the last 24 hours
Full-timeSingaporeIn-person

About the Job

Requirements

  • A diploma graduate with a module in information technology or cyber security is required.
  • Experience in one or more of these areas is preferred: managing intrusion detection and prevention systems or firewall systems; vulnerability assessment, penetration testing, and risk assessment using scanning and penetration-testing tools; Unix, Windows 2000, Windows NT, and web-server security, including operating-system hardening, single sign-on, and virus scanning; general information security concepts; and Layer 1–7 networking concepts.
  • Ability to communicate verbally, in reading, and in writing; follow predefined procedures, policies, and processes; work under pressure; and work rotating shifts.
  • Security analyst certifications such as Certified Ethical Hacker, Certified Security Analyst, or Computer Hacking Forensic Investigator are advantageous but not mandatory.

Responsibilities

  • Provide 24/7 Level 1 network monitoring support according to standard operating procedures and training from IT Service Operations or the IT Service Manager.
  • Work rotating 12-hour shifts, 8 a.m.–8 p.m. or 8 p.m.–8 a.m., including public holidays where necessary.
  • Conduct daily, weekly, and scheduled checks using automated tools to initiate server vulnerability scans and determine network router and switch status against standard operating procedures.
  • Troubleshoot, reactivate, and reschedule scans when they fail.
  • Escalate issues beyond Level 1 and detected security vulnerabilities to the Security Engineer for follow-up.
  • Track patch-management activities daily and report vulnerabilities and patch availability through successful remediation for servers, routers, and switches.
  • Use provided tools and solutions to monitor and track outstanding scan vulnerabilities, escalating them to relevant stakeholders and the internal security team for remediation.
  • Maintain the asset inventory for onboarding new systems and offboarding existing systems that are to be scanned.
  • Conduct monthly or ad hoc compliance scans for servers, routers, and switches.
  • Escalate follow-up and security-compliance issues to the Security Engineer.
  • Conduct ad hoc server scans upon detecting emerging threats.

Desired Qualifications

  • Experience in one or more of the listed information security areas is preferred.
  • Relevant security analyst certification, such as Certified Ethical Hacker, Certified Security Analyst, or Computer Hacking Forensic Investigator, is advantageous but not mandatory.

About the Company

Xcellink Pte

Enterprise ICT operations management provider

Xcellink Pte provides enterprise ICT operations management and enterprise solutions for global growth, local enterprises, and government-linked organizations. It delivers and runs IT services by managing data centre, network operations, security, helpdesk, onsite field services, applications support, and asset staging; it builds client operational teams from scratch and can offshore delivery to Malaysia, the Philippines, Indonesia, and India, scaling to hundreds of IT professionals. It differentiates itself through its long track record, ability to design end-to-end operations and offer analytics-driven enterprise solutions plus talent-search services for technology hiring. Its goal is to help clients achieve reliable IT delivery, optimize operations, and access skilled resources and innovative ideas as technology markets evolve.

Company size
51-200
Company stage
Not listed
Total funding
Not listed
Headquarters
Singapore, Singapore
Founded
1993

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