Work Experience

Qvik Oy
Software Engineer

Helsinki, Finland
2018

Vincit Services Oy
System Architect

Helsinki, Finland
2016 - 2018

I worked daily with Linux server infrastructure, designed and implemented internal software projects and led various other internal and customer projects.

Softavenue Oy
System Specialist

Helsinki, Finland
2015 - 2016

I was in a network team and my work mostly consisted of administering customer network devices (firewalls, routers, switches, wlan). I also worked with Windows servers and managed our network & system monitoring infrastructure.

OP Solutions
Founder

Helsinki, Finland
2015

My own business for information technology related consulting.

Symfoni Finland Oy
Consultant

Helsinki, Finland
2013 - 2015

Administering project and portfolio management systems. Work included customer support, implementing SQL queries to Oracle database to fetch different business critical information and creating business reports with Java. Working closely with the customers as a part of the design and development process and project roll-outs.

Imate Oy
Network Specialist

Helsinki, Finland
2010 - 2013

Implementing customer networks and maintaining network equipment. Configured various different network devices, maintained and administrated the servers of an internet service and web hosting provider.

Education

Aalto University
Master of Science
Computer, Communication and Information Sciences

Espoo, Finland
2015 - 2019

Korea Advanced Institute of Science and Technology
Student exchange (Master)
Computer Science

Daejeon, South-Korea
2017

Helsinki Metropolia University of Applied Sciences
Bachelor of Information Technology

Espoo, Finland
2009 - 2014

Seoul National University of Science and Technology
Student exchange (Bachelor)
Computer Science

Seoul, South-Korea
2011 - 2012

Special Courses and Projects

Konkuk University
Algorithm and Information Security Lab

Seoul, South-Korea
2013

EPSIAE
Green ICT Course

Birmingham, England
2013

Volunteer Experience

ESN ISM Helsinki
Webmaster

Helsinki, Finland
2013

Certifications

Scrum.org
Professional Scrum Master I

2018

Google
Professional Cloud Architect

2018

Ekahau
Certified Survey Engineer

2016

Fortinet
Certified Network Security Administrator

2011

Languages

Finnish

Native

English

Excellent writing and speaking skills

Korean

Advanced writing and speaking skills

Swedish

Basics of writing and speaking

Computer Skills

Programming and Scripting

HTML, CSS, SQL, JavaScript
Go, Python, PHP, Java

Web Frameworks

Django
Flask

Virtualization

HyperV
VMware
Xen
Vagrant
Docker

Cloud Computing

Google Cloud Platform

Automation

Ansible

Operating Systems

Linux/Unix
Windows Workstations
Windows Server

Server Software

DNS
HTTP
Databases
Radius
Email

ITSM Tools

HP Project and Portfolio Management Center

Network Devices

Firewalls: Fortinet, Palo Alto Networks, Juniper, Cisco, Alcatel-Lucent
Switches: Cisco, Juniper, HP, Extreme Networks
Routers: Cisco
WLAN-devices: Fortinet, Alcatel-Lucent, Aruba
Other network devices: Messaging security appliances