Linux Engineer

Infinite Computer Solutions; Singapore; On-site; SGD 80,000 - 100,000; Full time

Job summary

A leading IT company in Singapore is seeking a skilled Linux Administrator with a minimum RHCSA certification. The role involves managing system installations, troubleshooting, and ensuring optimal performance while working collaboratively in a team-oriented environment, with an emphasis on customer service and communication.

Qualifications

• 3-7 years of experience in Infrastructure, especially Linux.
• Self-motivated and eager to learn.
• Excellent communication skills in English.

Responsibilities

• Installation, administration, and troubleshooting in Linux.
• Automating OS installs and managing services.
• Performance analysis and tuning system & kernel.

Skills

Linux Administration

Advanced Shell scripting

Cloud infrastructure experience

Self-motivated

Excellent communication skills

Education

RHCSA Certification

Tools

Azure

AWS

VMware

Job description

PRIMARY TECHNICAL ABILITIES:

- Certified RHCSA minimum

- Installation, administration, and troubleshooting in the following Linux areas:

- Automating OS install and update,

- Managing services and startup,

- Configuring network,

- Managing RPM packets,

- Performance analysis (on a physical server or virtual server platform),

- Managing disk volumes in a SAN environment using dm-multipath and LVM,

- Tuning system & kernel,

- Managing users and security,

- PAM, SELinux,

- Advanced Shell scripting (bash, awk, sed, perl).

- Management of system services: printing, FTP, NFS, syslog, SNMP, etc.

SECONDARY TECHNICAL ABILITIES:

1. Cloud infrastructure experience (Azure in priority, AWS)

2. Ubuntu – CentOS systems

3. Storage experience

4. VMware experience

BEHAVIOR ABILITIES:

1. 3-7 years experience in Infrastructure, with 3-5 years specifically on Linux operating systems,

2. Self motivated, eager to learn in the IT profession,

3. Team player must be able to work with people within and outside of the IT department,

4. Customer service oriented,

5. Excellent communication skills, verbal and written. English speaking mandatory

6. Ability to analyze and synthesize situations and understand the business constraints,

7. Dedication

EA License # 14C6941