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Insun Lee

About

Versatile IT and Business Professional, bridging technical & business strategies.

Project Manager with 3+ years of experience managing cloud migrations & system upgrades. Skilled in leading cross-functional teams, optimizing processes, and implementing Agile methodologies. Proven ability to deliver efficient, sustainable IT solutions and drive business value.

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Skills

A10

Active Directory

Azure

Azure Active Directory

DNS Server

Dynamic Host Configuration Protocol (DHCP)

Exchange Server

Office Online

SharePoint Server

Windows 10

Windows Server

Work Experience

Ricoh Japan Corp.

2017-03 - 2020-05

Workplace
IT Infrastructure System Engineer & Project Manager
Location

Tokyo

Employement type

fulltime

Enterprise System Renewal • Managed a CHF 208K system renewal project, optimizing Cloud services and On-prem configurations. • Oversaw project scope, risks, and milestones by applying agile methodologies, ensuring transparent communication with stakeholders. Cloud Migration & Business Continuity • Led cross-functional teams and vendors in migrating 2,000+ mailboxes and 300+ SharePoint sites, ensuring zero downtime. • Applied control processes and Agile principles to maintain business continuity. Efficiency & Cost Optimization • Delivered sustainable cost savings by implementing PowerShell automation and improving workflow efficiency. • Reduced energy usage by 25%, leveraging digital solutions such as Microsoft 365 and A10, driving measurable operational efficiencies.

Self-employed

2020-05 - 2021-12

Workplace
Tutoring & Traveling
Location

South Korea

Employement type

parttime

Provided math & language tutoring while travelling, gaining cultural awareness and reflecting on personal goals and aspirations.

Academic Experience

University of Zurich -

 

2022.03 - 2025.01

Master of Arts, MA in Master of Management and Economics & Marketing

Aomori Public University -

 

2013.04 - 2017.03

Bachelor of Arts, BA in Bachelor of Business Administration