System and Network Engineer [Cloud, Active Directory, DNS, DHCP, Window, Linux] - TRAN

TRUST RECRUIT PTE. LTD.; Singapore; On-site; SGD 80,000 - 100,000; Full time

Job summary

A leading recruitment agency is seeking a Cybersecurity Specialist to provide presales support and technical services for cybersecurity solutions. This role involves troubleshooting, enhancing network security, and conducting compliance assessments for new technologies. Ideal candidates should have 2-3 years of relevant experience and a strong technical background in systems and network security.

Qualifications

• 2–3 years in managing cybersecurity solutions.
• Understanding of DNS, DHCP, LDAP, and RADIUS.
• Experience in cloud deployment and integration is a plus.

Responsibilities

• Deliver presales support for Data Loss Prevention and other solutions.
• Investigate and troubleshoot issues with technology vendors.
• Oversee daily operational tasks for timely completion.

Skills

Troubleshooting

Technical configurations

Networking fundamentals

Education

Diploma or Degree in Information Technology, Computer Science, or Cybersecurity

Tools

SQL

Windows

Linux

UNIX

AWS

Azure

GCP

Active Directory

Domain Controller

Job description

Job Responsibilities:

• Deliver presales support for solutions such as Data Loss Prevention (DLP), data backup, and system applications to clients and partners.
• Offer implementation and technical support services across system, security, and network solutions.
• Investigate and troubleshoot reported issues, coordinating with technology vendors for escalation when necessary.
• Oversee and follow up on daily operational tasks to ensure timely completion.
• Assist in tender submissions by preparing technical compliance documents, solution proposals, and performing Proof-of-Concept (PoC) testing.
• Assess and test new security and network products and technologies for potential solution integration.

Requirements:

• Diploma or Degree in Information Technology, Computer Science, Cybersecurity, or a related field
• 2–3 years of hands-on experience in designing, implementing, and managing cybersecurity solutions including:
  Microsoft Domain Controller, Active Directory, DNS, DHCP, LDAP, RADIUS, and AAA servers
  Microsoft Certificate Authority
  Windows, Linux, and UNIX operating environments
  Cloud platforms (AWS, Azure, GCP) – experience in deployment and integration is an advantage
• Strong troubleshooting skills and ability to perform technical configurations with minimal supervision
• Knowledge of SQL-based systems such as MSSQL, Oracle, and MySQL is a plus
• Solid understanding of networking fundamentals, including switching and routing

HOW TO APPLY:

Interested applicants, please click on “Apply Now” and provide the below details in your resume.

We regret only shortlisted candidates will be notified.

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Trust Recruit Pte Ltd
EA License No: 19C9950
EA Personnel: Nyon Hock Sen
EA Personnel Reg No: R24124070