Hi, I am Paraskevas Leivadaros
System Engineer / Web Developer
I am a highly skilled System Engineer with experience working on Red Hat Enterprise Linux Servers. I am currently studying for the Google Cloud Certified Associate Engineer exam to further expand my knowledge in cloud computing. I have a strong background in technologies such as RHEL, SoapUI, JMeter, Grafana, Postman, Prometheus, VMWare ESXi, and Oracle Database.
I have extensive experience in website design, development, and maintenance. I currently maintain 4 WordPress websites where I handle everything from server setup to website design, development (using PHP, CSS & JS), content writing, HTTPS security, email and newsletter campaigns.
With my combination of technical skills and website development experience, I am well-equipped to handle any project that comes my way. I am constantly seeking to learn new technologies and stay up-to-date with industry developments.
Performance & Load Testing using JMeter, Oracle & MySQL Database Administration, Repeating tasks across fleets using Ansible, Rest API Test Automation using SoapUI, Postman, Managing the lifecycle of VMs using VMWare ESXi, Installation & Maintenance of Red Hat Enterprise Linux systems
Performing troubleshooting of computer systems, hardware and software. Resolving network problems, giving users instructions in performing tasks.
Docker Compose, Multi-Container Projects
Red Hat Certified System Administrator
Operators, Queries, Joins, System Tables & Pseudo Columns
Playbooks, Working with Hosts & Variables, Repeating Tasks across Fleets
Queries, Data Types, String and Mathematical Functions
Request & Query Parameters, Test Suites
I have several projects that I'm particularly proud of. You can check out my GitHub/GitLab pages where you can find more information and a complete list of my projects. My websites have received 900.000+ views 🚀 and 220.000+ unique visitors, which showcases the hard work and dedication put into them
A website built on WordPress 6.1 hosted on an Ubuntu Linux Server on Digital Ocean to serve the needs of a drama club
A website built on WordPress 6.1 hosted on an Debian GNU/Linux 10 Server on Google Cloud to serve the needs of an association of parents
A minimal website built with HTML, CSS and JS, hosted on GitHub Pages
Hey there, I'm glad you're interested in my projects! If you have any questions or just want to chat, feel free to reach out. I've also got my resume ready for you to take a look at. I'm always excited to hear about new opportunities, let's connect and have a friendly conversation!
Experience
Implementation and Support System Engineer
Intracom Telecom S.A. · Full-time
Nov 2021 - Present · 1 yr 4 mos
Paiania, Attiki, Greece · Hybrid
System Analyst
Hellenic Army · Full-time
Dec 2020 - Aug 2021 · 9 mos
Papagou-Cholargos, Attiki, Greece · On-site
Certifications
Docker & Kubernetes: The Practical Guide Course
Credential
Prepare RHCSA with Practice Course (EX200-RHEL8)
Credential
The Complete Oracle SQL Certification Course
Credential
Learning Ansible Course
Credential
MySQL Essential Training Course
Credential
API Test Automation with SoapUI Course
Credential
Projects
theatrikiopa.eu
889K
goneis-4gymagparaskevis.gr
2.5K
leivadaros.dev
1.99K
Tech Stack
Contact