Ronald Semira

Ronald Semira's email & phone

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System Engineer at Locker & Lock®|Singapore

Position:

System Engineer at Locker & Lock®

Location:

Singapore

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Last updated: 2026-04-14
Updated: 2026-04-14

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Work Experience 20 years

System Engineer at Locker & Lock®

Oct 2020 - Current

System Engineer at Bayer

Dec 2016 - Oct 2020

System Administrator at IBM

May 2015 - Dec 2016

System Administrator at Dimension Data

May 2013 - May 2015

Wintel Systems Engineer at Hewlett Packard Enterprise

Aug 2011 - May 2013

FIELD IT TECHNICAL SUPPORT ENGINEER at Zuellig Pharma

Apr 2007 - Jan 2011

IT Support at Toshiba

Oct 2006 - Mar 2007

Ronald Semira started working in 2006, then the employee has changed 6 companies and 4 jobs. On average, Ronald Semira works for one company for 2 years 8 months.

Education

Bachelor of Science in Computer Engineering at System Technology Institute (STI College)

University of the Philippines

Frequently Asked Questions

What is Ronald Semira's minimum period of employment in the companies?

Ronald Semira's minimum period of employment in various companies is 5 months.

What is Ronald Semira's average duration of employment for different companies?

On average, Ronald Semira works for one company for 2 years 3 months

What industries has Ronald Semira worked in?

Ronald Semira works in the Furniture. Previously, Ronald Semira worked in the Chemicals, and Information Technology and Services, and Hospital & Health Care, and Electrical/Electronic Manufacturing.

What positions has Ronald Semira held before?

Previously, Ronald Semira worked as a System Engineer, and System Administrator, and Wintel Systems Engineer, and FIELD IT TECHNICAL SUPPORT ENGINEER, and IT Support.

How do I contact Ronald Semira?

Ronald Semira's phone number is +65-***-***-4276. Sign up to get contact details.

Who are Ronald Semira's peers at other companies?

Ronald Semira's peers at other companies are Caelin Sergent and Tej Bhardwaj and Mohammed Assaf

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