Salary
$56k – $73k per year (gross)
Location
In office (Singapore)
Seniority
Senior · 5+ years exp
Employment
Full-Time
First seen by Alion on Oct 1, 2026.
Overview
Company
Impact
Profile match
PCS Security is a Singapore company that provides cybersecurity and security systems services, including systems maintenance, vulnerability assessment and penetration testing and cloud security operations. Its job ads cover security engineers, data center technicians, Kubernetes platform specialists and IT project managers. The company is based in Singapore.
Pre-requisition:
- Bachelor Degree in Computer Science or related fields
- 5 years or more working experience in IT infrastructure operations or related fields
- Excellent communication skills, both written and verbal.
- Team-oriented with a strong customer service mindset.
- Ability to program (structured and OOP) using one or more high-level languages
- Experience with infrastructure and other relevant experiences
- Understand CI/CD processes
- Ability to work independently and manage multiple tasks simultaneously.
- Strong analytical skills and attention to detail.
Job Description:
- Gather and analyze metrics from operating systems as well as applications to assist in performance tuning and fault finding
- Partner with various teams to improve services through testing, workflow and best practices
- Participate in system design consulting, platform management, and capacity planning, knowledge in Broadcom WMware is a plus
- Create sustainable systems and services through automation and uplifts
- Balance feature development speed and reliability with well-defined service-level objectives
- Proactive approach to identifying problems, performance bottlenecks, and areas for improvement through automation, adding of workflow etc.
- Collaborate with delivery teams, to delivery service and project on time and to requirement while focusing on operation work
Technical Skill Sets:
- Operating Systems (OS): RedHat Linux, Windows, CentOS, Ubuntu
- Container Orchestration & Runtime: Docker, Kubernetes
- Monitoring & Performance: Observability
Skills
Wireless Technologies, Microsoft Iis, Workflow, Automation Technology, Kubernetes, Automation Systems, test team, Housekeeping, Performance Issues, UI, Operational Delivery Teams, ensure service performance, Team Leadership, Application Support, Performance Tuning, workflow procedures
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