Laurynas Jankevičius

I am a

About

Linux System Administrator

With over nine years of experience, I specialize in planning, installation, migration, troubleshooting, security, backup and disaster recovery, monitoring, and performance tuning of Red Hat-based distributions. Proficient in bash scripting and automation using Ansible, I have extensive expertise in web hosting administration, with skills in Apache, Nginx, Plesk, KVM, MySQL, Postfix, Dovecot, PowerDNS, Bash, and Ansible.

  • Freelance: Available
  • City: Vilnius, Lithuania
  • Phone: +370 681 29342
  • Email: laurynas@jankevicius.lt
  • Experience: 7+ years
  • Degree: Informatics Bachelor

Skills

Plesk 100%
Apache 90%
Nginx 85%
Linux Security 85%
Postfix 80%
Dovecot 80%
MySQL 70%
RHEL/CentOS/Alma/Rocky 90%
KVM 80%
Virtuozz/OpenVZ 75%
PowerDNS 70%
Nagios 70%
Bash 80%
Ansible 65%

Resume

Professional Experience

Linux System Administrator

2017 - Present

Telia Lietuva, AB

  • Processes automation with Ansible and shell scripting.
  • Planning, automating and executing legacy systems migration.
  • Security hardening and patching. Forensics involving the identification, preservation, and analysis of evidence of attacks.
  • Ensuring highest possible performance of shared and pro hosting websites. Server and web services fine-tuning. Apache/Nginx, MySQL, etc. configuration.
  • Monitoring of hardware, OS and services.
  • Servers' full preparation and installation (FW, RAID, spare disks, KVM, LAMP, Network, etc.).
  • Researching, testing and implementation of new best practices, solutions and services.
  • Delegate tasks to members of the Shared hosting team and provide counsel on all aspects of the project.

IT Specialist

2014 - 2017

Interneto vizija, UAB

  • Work with Virtual Private Servers for global market.
  • Upper-level support for clients regarding administration of VPSs.
  • Enhancing project awareness in specific forums (lowendtalk.com, etc.).
  • Writing tutorials on VPS administration issues.
  • New colleagues training.

Freelancer

2014 - Present

magu.lt, jankevicius.lt

  • Consultation regarding servers and websites management.
  • Security hardening, patching.
  • Services configuration, troubleshooting, etc.
  • Migration and/or upgrading.

Education

Bachelor's degree in Informatics

2010 - 2014

Vilnius University, Lithuania

  • Mathematical Informatics
  • Certificates

    EX300 Red Hat Certified Engineer

    Cert ID: 180-165-029

    EX200 Red Hat Certified System Administrator

    Cert ID: 180-165-029

    Courses

    Python

    Vilnius Coding School

  • 30 hours of understanding, learning and coding in Python.
  • Languages

    Lithuanian 100%
    English 85%

    Personal profile

    I am a highly motivated and dynamic individual. I am a creative thinker and take a dedicated approach to my commitments. I am passionate about both my personal and professional growth and am able to think and speak quickly. I am dependable and able to bounce back quickly from setbacks.

    Contact

    Feel free to reach out for any inquiries or collaborations.