This post is also available in: Vietnamese

IT Security Executive (Post-sales):

We offer a competitive compensation and benefits package based on experience for IT Security Executives (Post-sales) in a friendly environment with regular fun bonding activities and good career growth prospects.

Job Description:
  • Provide operational support for cybersecurity infrastructure components like Centralised Log Management (syslog-ng), Managed File Transfer, Secure File Transfer (SSH Tectia), Privilege Access Management and Malware Protection Systems
  • Attend to fault calls, and troubleshoot hardware and software technical problems in a methodical manner, leveraging on diagnostic utility tools (where available)
  • Provide consultation and phone/email/web technical support in ensuring customer satisfaction
  • To be on routine standby to support 24×7 maintenance support calls
The ideal candidate should:
  • Possess at least a Diploma in IT/Computer Science, Engineering (Computer/Telecommunication), Engineering (Electrical/Electronic) or equivalent
  • CCNA or Certification in Cyber Security or Information Technology Security field has an advantage
  • Relevant work experience (1~3 years) in cybersecurity related field preferred
  • Willing to work hard and passionate about new & innovative technologies
  • Polite and able to communicate well with clients
  • Analytical and possess good troubleshooting skills
  • Excellent interpersonal and communication skills
  • Independent and self-motivated


Interested candidates are invited to apply online with a comprehensive resume, using the form below, or sending email to

Please call our recruitment team if you need more information: +65 8799 9213 (Ms. Eliza)

We regret that only shortlisted candidates will be notified.

Thank you for applying!



Work Place

21 Bukit Batok Crescent, WCEGA Tower, Singapore 658065

Working Hours

Regular hours, Mondays – Fridays

Dress Code

Business wear



Spoken Languages

English & Chinese

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About Us

From hardware appliances to software solutions and training, DT Asia understands cybersecurity challenges and can deliver solutions that help detect & identify, protect & secure, authenticate & authorise, and degauss & destroy.

Contact Us


21 Bukit Batok Crescent,
#02-72 WCEGA Tower,
Singapore 658065


+65 6266 2877