SalaryPeak

L2 Security Engineer

COMBUILDER PTE LTD
Singapore 3+ years Posted Feb 26, 2026

Salary Range

SGD 36,000 - SGD 48,000 /year

SGD 3,000 - SGD 4,000/month

Skills Required

Change Request ManagementTeamworkAbility To Work Under PressureProcess OrientatedService RecoveryCollaborative Problem SolvingInternet SecurityService Request ManagementSystem AdministrationCommunication SkillsLinux

Job Description

L2 Security Engineer is responsible to :

  • Analyse problems, perform troubleshooting, and track problems through resolution
  • Responsible for monitoring activities, such as security and bandwidth usage
  • When necessary, escalate problems to the appropriate stakeholders / principals
  • Ensure generation and management of support tickets according to SLA requirements
  • Schedule and run periodic maintenance for security infrastructure at the data centre
  • Plan and manage change request and / or maintenance activities for security operations including firmware patches
  • Ensuring zero service level breaches and achieve 100% compliance with policy and procedure
  • Perform Change Request, Service Request as assigned by team lead according to the SLA
  • Offsite standby after office hours

Job Requirement

  • Should possess a Degree/Diploma in Computer Science or Computer Engineering
  • Minimum 3 year of experience in security administration
  • Relevant Certification on IT Security is highly preferable

Special Knowledge of Skill

  • Experience in systems administration (window/Linux) would be a plus
  • Able to handle demanding service response and recovery turnaround
  • Provide daily support team to meet stringent SLA requirements
  • Meticulous and process-oriented
  • Good, hard-working attitude with ability to work well under pressure
  • Good communication skills English (written, spoken)
  • Good Teamwork
  • Good analytical skills with ability to work with others to resolve problems
  • Good organization skills, with ability to properly document and track information
  • ITIL certification will be an advantage
  • Good Knowledge of following products will be advantageous: Beyond Trust, SEPM, RSA, Palo Alto, Checkpoint, Fortigate and Safenet