Summary

I have ​8+ years experience in the ​IT field where I worked mostly as ​consultant​ for external or internal customers. I am interested in anything that is related to ​Cloud and ​Container Technologies​, ​CI/CD Automation and ​Security​. I have several certificates in these fields.

My life motto is: “​I will either find a way or make one​”

Working experience

  • Amazon Web Services (AWS), ​OpenStack
  • Docker
  • Ansible​,​ Puppet
  • Jenkins​,​ TeamCity
  • Ubuntu, CentOS​,​ ​Amazon Linux, RedHat, Oracle Linux
  • Elasticsearch, Logstash, Kibana (​ELK Stack​)​,​ ​GrayLog
  • MySQL, Oracle 10g, Oracle 11g
  • FreeIPA​,​ ​OpenLDAP, Zentyal 3.5, 4.0
  • Icinga2,​ Nagios
  • Python, Bash​, PL/SQL
  • GitLab
  • InSpec
  • FreePBX

Hobby Experience

  • Kubernetes
  • RancherOS
  • Prometheus
  • Grafana
  • Vagrant
  • Alienvault OSSIM
  • Different security testing tools
  • HUGO static site generator

Certificates

Certificate name Exam Date
University of Szeged Computer Scientist ​ ​MSc.​ 2019. Jan
AWS Certified Developer Associate Validation id: ​0TLP3GY2KMVEQS98 2018.Nov
AWS Certified Solutions Architect Associate Validation id: ​TD0K2KDCLMF4QW59​ 2018. Jul
Certified OpenStack Administrator Validation id: ​OCM100 2014.Nov
University of Szeged Software Information Technologist​ ​BSc.​ 2012. Jun

Expired Certificates

Certificate name Exam Date
Certified OpenStack Administrator Validation id: ​COA-1600-0228-0100 2016.Oct
Linux Foundation Certified System Administrator Validation id: ​​LFCS-1600-001184-0100 2016.Dec
Certified Ethical Hacker – EC-Council 2014.Mar

List of classes / virtual courses

Course name Date
OpenStack Administration by Mirantis 2014
OpenStack Administration by Component Soft 2016
OpenStack Advanced Administration by Component Soft 2016
Docker 101 by Component Soft 2016
Kubernetes Administration by Component Soft 2017
Source Control with Git on LinuxAcademy.com 2019
Kubernetes Essentials on LinuxAcademy.com 2019
Kubernetes Quick Start on LinuxAcademy.com 2019
Learning Hashicorp Packer on LinkedIn Learning 2019

Public Presentations

  • French summary of my presentation of the Ivory Cyber Security Conference 2016 (later rebranded to Africa Cyber Security Conference)
  • OpenStack Certified Administrator exam tips video about volume management and some general advice from 2017
  • OpenStack Days Budapest 2017
  • OpenStack Days Uk 2017 related part starts here my actual short presentation starts here

Career


WorldQuant

INFRASTRUCTURE ENGINEER     2019. Jul - Present

Synopsis

As an Infrastructure Engineer my responsibility is to modernize test, dev and production environments following IaC (Infrastructure as Code) and DevOps methodologies.

Responsibilities
  • Migrating full Ansible infrastructure to Terraform, Packer and Ansible on AWS
  • Provide support for developers regarding the underlying AWS infrastructure
Achievements
  • Deployed and configured full SSO integration between AWS environments and company internal Active Directory

LogMeIn

DEVSECOPS ENGINEER 2018. Jan - 2019 Jul

Synopsis

I was a core member of the LogMeIn Security Team whose task was to “shift security left” in the CI/CD pipeline by giving tools to the teams using DevOps methodologies, and being involved in the development process from the beginning at any LogMeIn product.

Responsibilities

*Evaluated and integrated 3rd party vendor ​security tools to the CI/CD pipeline *Created custom security tools which was integrated to the CI/CD pipeline (AWS CloudFormation, Ansible, Python) *Provided internal trainings (Docker)

Achievements
  • 2nd place at LMI Budapest Hackathon 2018 with my team. My role was to create the CI/CD pipeline for aServerless project​ using ​AWS SAM​ and ​TeamCity
  • 1st and 2nd places at LMI Quarterly Security Team’s Hackday with internal security testing tool​ idea

Jighi Inc.

LEAD SYS AND SEC ADMIN 2014. Oct - 2015. Jun

IT CONSULTANT 2015. Aug - 2018. Sep

Synopsis

My main responsibility at Jighi was to maintain the company’s internal infrastructure and modernize it. I was also a key member of helping the company entering new markets. I worked at Jighi between 2014 Oct. and 2015. Jun. full-time. After that, it was part-time until the end of 2018 Sep.

Responsibilities
  • Maintained Jighi’s internal infrastructure
  • Provided reports for the Africa Cyber Security Conference
  • Communicated with consultant partners
Achievements
  • Migrated​ the internal infrastructure from multiple VPS providers ​to AWS​ and created a seamless internal virtual LAN experience for employees
  • Introduced VM ​deployment and configuration automation​ using first Puppet then later ​Ansible
  • Helped the management to enter the IT Security Market and organize the Cyber Security Conference in Abidjan

Component Soft Ltd.

IT CONSULTANT AND INSTRUCTOR 2016. Jul - 2017. Dec

Synopsis

I worked as a full-time OpenStack L3 support consultant and instructor between 2016 July and 2017 June. After that I was a part-time instructor until end of 2017 December.

Responsibilities
Achievements
  • Provided ​OpenStack L3 support and consultancy​ to one of the major Hungarian telecommunications
  • companies
  • Presented OpenStack, Docker, Linux, Ansible ​and ​SQL​ courses in several countries
  • Managed company internal infrastructure
  • Anonymous feedbacks from students showed high satisfaction in any topic presented by me

Webvalto Ltd

ORACLE DBA CONSULTANT 2011. Jun - 2014. May

Synopsis

I started working on a demo project for a public tender in PL/SQL, later I transitioned to the Oracle DBA Consultant team which provides different services for different enterprises in the telco, bank, insurance and pharmacy sector in Hungary.

Responsibilities
  • Provided Oracle Database (10g, 11g) ​administration, troubleshooting ​and performance tuning on UNIX,
  • Oracle Linux and Windows 2008R2
  • Provided 24/7 on-call production database support Summary

University of Szeged

PROJECT ASSISTANT 2010. Jul - 2010. Dec

Everybody has to start somewhere… I started as a technical document writer for different projects at the Department of Software Engineering during my studies at the University of Szeged.