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Jobs in Singapore   »   Jobs in Singapore   »   Information Technology Job   »   Senior System Engineer
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Senior System Engineer

Att Mobility Pte. Ltd.

Att Mobility Pte. Ltd. company logo

Responsible for ensuring the stability, integrity, and efficient operation of various project’s information systems. This role includes conducting root cause analysis, supporting bid and proposal development, managing system changes, and performing system programming, configuration, testing and compliance.


  1. Conduct thorough root cause analysis to identify and resolve system issues. Implement proactive measures to prevent recurrence of issues.
  2. Backup and Recovery. Prepare and maintain a backup environment, ensuring automated backup processes are in place. Perform regular server backups, patch Windows and Linux systems, and maintain up-to-date antivirus software.
  3. Perform system network setup, server installation, interface configuration with other systems, and hardening of firewall switches.
  4. Enhance system security by hardening process, logging activities into SIEM systems, and configuring necessary network ports.
  5. Conduct regular backups of servers, patch Windows and Linux systems, and update antivirus software.
  6. Patch and Anti-virus Management. Prepare the patching environment and implement a patch server for regular updates. Ensure all systems are patched in a timely manner to protect against security vulnerabilities
  7. Establish and maintain system management standards, and assist in the development of bids and proposals.
  8. Manage system changes through an established change request process, ensuring thorough documentation and approval.
  9. Analyze infrastructure requirements, esign scalable and secure solutions, and align them with organizational goals.
  10. Ensure systems pass VAPT by continuously monitoring, identifying, and addressing potential vulnerabilities


Qualifications:

  1. Bachelor's degree in Computer Science, Information Technology, or a related field
  2. Minimum of 5 years of experience in systems engineering or a similar role
  3. Excellent problem-solving and analytical skills
  4. Strong communication and collaboration skills
  5. Available to provide 24/7 standby support for Level 2 service for project and maintenance works
  6. Relevant certifications (e.g., CISSP, CCNP, MCSE) are a plus

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