Skip to main content
Jonathan LêJL
Open to opportunities

Jonathan

@jonathanl1

Support engineer focused on system stability, automation, and bridging development with operations.

Vietnam
Message

What I'm looking for

I seek a collaborative role where I can improve system reliability, automate operational tasks, perform RCAs, and grow into SRE/DevOps responsibilities.

I am a Support Engineer passionate about solving problems, automating tasks, and optimizing complex systems to ensure reliable, uninterrupted services. I bring hands-on experience maintaining and troubleshooting infrastructure, updating OS across devices, installing and configuring software/hardware, and improving application security and monitoring.

I collaborate across teams to address technical challenges, conduct blameless root cause analysis to strengthen controls, and monitor incidents using tools like Jira, Coralogix, and GCP. I continually learn new technologies and apply best practices for data protection and IT infrastructure security.

Experience

Work history, roles, and key accomplishments

MV

IT Helpdesk Technician

MonstarLab Vietnam

Oct 2021 - Nov 2022 (1 year 1 month)

Provided desktop support and device management, diagnosing hardware/software issues across Windows, macOS, and Linux and maintaining workstation and mobile device configurations. Monitored Wi-Fi and assisted with SSO setup, improving end-user uptime and support responsiveness.

UC

Self-Learning Student

Udemy Courses

Apr 2021 - Sep 2021 (5 months)

Completed online coursework covering CCNA fundamentals and Node.js to build foundational networking and full-stack development skills. Applied self-directed learning to prepare for IT support and development tasks.

Education

Degrees, certifications, and relevant coursework

VE

VNUK Institute for Research and Executive Education

Bachelor's Degree, International Business & Management

2016 - 2022

Grade: Good

Completed a Bachelor's degree in International Business & Management with good graduation standing between 2016 and 2022.

Tech stack

Software and tools used professionally

Find your dream job

Sign up now and join over 250,000+ remote workers who receive personalized job alerts, curated job matches, and more for free!

Sign up
Himalayas profile for an example user named Frankie Sullivan