Technical Security Officer (Network & Infrastructure)

Company Profile

Julian Grey’s client is an established IT company in Singapore, recognized for its innovative solutions and dynamic team culture.

Responsibilities

• Support pre-sales and post-sales activities by providing technical input and helping to design secure network setups based on Zero Trust principles.
• Help to assess and implement encryption and security hardening solutions (e.g., PKI, HSM, secure transport protocols) to protect data in transit and at rest.
• Assist in project planning and implementation, including hardened system migrations, routine maintenance of security appliances, and keeping technical documentation updated.
• Support on-site security operations in Data Centers and IT environments, including secure setup of servers/switches and handling security-related helpdesk escalations.
• Carry out infrastructure rollout tasks such as installation and “burn-in” testing, and support capacity plan...