Ensign Infosecurity (East Asia) Limited

Network and System Engineer (CyberSecurity / Security Operations / Network Infrastructure)

Ensign Infosecurity (East Asia) Limited
Posted on 22-Apr-21

Network and System Engineer (CyberSecurity / Security Operations / Network Infrastructure)

Ensign Infosecurity (East Asia) Limited

Job Highlights

  • corporate infrastructure and network security
  • 3 – 5 years hands on experience in networking
  • RHCE / RHCSA / Linux LPI / MCSE / CCNA

Job Description

Job Overview
Ensign Managed Security Services brings a host of advanced managed solutions via the Ensign Security Operations Centres (SOCs). Embedded with automation and driven by threat intelligence, Ensign SOCs reduce the time and resources needed to detect, investigate and escalate threat alerts.

Duties and Responsibilities

  • Responsible on implementing and supporting of corporate infrastructure and network security
  • Responsible on system & infrastructure deployment and healthiness
  • Maintain and manage regular security patch update
  • Perform network and system setup and troubleshooting
  • Provide system and infrastructure support for operations and helpdesk support for office environment
  • Work with project team to implement security and infrastructure projects / services to customers
  • Develop and maintain workflows, SOP, and improvement plan


  • 35 years hands on experience in networking environment
  • 3 – 5 years hands on experience in Linux system administration and Windows Administration
  • 3 – 5 years hands on experience in VMWare and SAN is a plus
  • Experience in security operations would be an advantage
  • Problem solving skills and ability to work under pressure
  • Self-motivated with good interpersonal and task management skills
  • Diploma / Degree in Information Security / Computer Science, Information System or IT related discipline
  • Certified in RHCE / RHCSA / Linux LPI / MCSE / CCNA is a plus
  • Familiar with industry frameworks (e.g. ISO27001, ITIL, etc)

Benefit Offer

Excellent career prospects will be offered to the right candidates.  Salary will be commensurate with qualifications and experience.  Attractive remuneration package includes:

  • Medical Insurance (includes dependents)
  • 18 - 21 working days’ annual leave
  • Discretionary bonus
  • Study and Continuous Learning Sponsorship
  • On-the-job training
  • Guidance from experienced mentor


An attractive remuneration package will be offered to the right candidates.

Interested parties please submit your application to the following URL link:


Additional Information

Career Level
Non-Degree Tertiary
Years of Experience
Job Type
Full Time, Permanent

Company Overview

At Ensign InfoSecurity, our goal is to help secure the cyberspace of Enterprises, sectors and nations through world class expertise and innovative technologies.

Today, at 500 cyber professionals staff strength, we’re one of APAC’s largest pure-play cybersecurity services company that has key capabilities covering Strategy & Advisory, Security Architecture, Managed Security Services as well as Incident Response capabilities.

Ensign, however, isn’t just about technology. People are our most valuable asset. We value talent, passion, dedication and one’s willingness to push the norms. But we also believe this can only be achieved in an environment that’s conducive and inspiring. A workplace where everyone can grow, and feel a sense of belonging.

We are constantly looking for people who are ambitious and willing to learn new skills. We hire candidates based on their relevant skills and potential. The positions are diverse, and we offer support and growth opportunities for everyone with the company. So, come and joinus!

Additional Company Information

Information Technology
Benefits & Others
Life insurance, Medical insurance, Performance bonus