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Junior Infrastructure Engineer

Avensys Consulting Pte. Ltd.

D14 Geylang, EunosContractS$5,000 – S$7,000/mo

Posted 13 Jul 2026

About this role

Avensys is a reputed global IT professional services company headquartered in Singapore. Our service spectrum includes enterprise solution consulting, business intelligence, business process automation and managed services. Given our decade of success, we have evolved to become one of the top trusted providers in Singapore and service a client base across banking and financial services, insurance, information technology, healthcare, retail and supply chain. We are currently looking to hire a Junior Infrastructure Engineer. This is an exciting opportunity to expand your skill set, achieve job satisfaction and work-life balance. More details as below. ROLES AND RESPONSIBILITIES • Administer and maintain servers, operating systems • Monitor infrastructure health and respond to incidents • Manage and maintain network components including switches, firewalls, and load balancers • Support backup, disaster recovery, and business continuity processes • Perform patching, upgrades, and configuration changes • Assist in capacity planning and performance tuning of infrastructure components • Maintain accurate documentation of infrastructure configurations, procedures, and runbooks • Collaborate with application and security teams to support project deployments and infra onboarding • Participate in on-call rotation and provide after-hours support when required Priority Must-have Skill Key Experience 1 Server & Operating System Administration Windows/Linux administration, patching, upgrades, troubleshooting 2 Network Infrastructure Switches, firewalls, load balancers, networking fundamentals 3 Infrastructure Operations Monitoring, incident response, backup & DR, production support WHAT’S ON OFFER You will be remunerated with an excellent base salary and entitled to attractive company benefits. Additionally, you will get the opportunity to enjoy a fun and collaborative work environment, alongside a strong career progression. To submit your application, please apply online or email your UPDATED CV in Microsoft Word format to keerthana@aven-sys.com. Your interest will be treated with strict confidentiality. CONSULTANT DETAILS Consultant Name: Keerthana Ramakrishnan Avensys Consulting Pte Ltd EA License 12C5759 Privacy Statement: Data collected will be used for recruitment purposes only. Personal data provided will be used strictly in accordance with the relevant data protection law and Avensys' privacy policy.

What they're looking for

SwitchesServer AdministrationTroubleshootingLinux System Administration

About Avensys Consulting Pte. Ltd.

Industry: Information & communications

Frequently asked questions

What does a Junior Infrastructure Engineer at Avensys Consulting Pte. Ltd. do?

Avensys is a reputed global IT professional services company headquartered in Singapore. Our service spectrum includes enterprise solution consulting, business intelligence, business process automation and managed services. Given our decade of success, we have evolved to become one of the top truste…

What skills does this Junior Infrastructure Engineer role need?

Key skills for this role include Switches, Server Administration, Troubleshooting, Linux System Administration.

How much does a Junior Infrastructure Engineer at Avensys Consulting Pte. Ltd. pay?

This role lists a salary of S$5,000 – S$7,000 per month.

Is this Junior Infrastructure Engineer role remote, hybrid, or on-site?

The listing is based in D14 Geylang, Eunos. Check the posting for remote or hybrid options.

How do I apply for this Junior Infrastructure Engineer role?

You can apply directly on Avensys Consulting Pte. Ltd.'s careers page. ApplyLah can tailor your résumé and cover letter to this exact role in seconds first.