Oferta pracy

Aplikując nie zapomnij o upoważnieniu nas do przetwarzania Twoich danych osobowych dodając następującą klauzulę: „Wyrażam zgodę na przetwarzanie moich danych osobowych zawartych w dokumentach aplikacyjnych przez IIIT spółka z ograniczoną odpowiedzialnością z siedzibą w Warszawie, w celu przeprowadzenia obecnego postępowania rekrutacyjnego". W przypadku chęci wzięcia udziału w przyszłych procesach rekrutacyjnych prosimy o dodanie następującej zgody: "Wyrażam również zgodę na przetwarzanie moich danych osobowych w celu prowadzenia przyszłych rekrutacji."
IIIT Sp. z o.o.

Linux System Administrator/DevOps

IIIT Sp. z o.o.About the company

  • Marszałkowska 89, Warszawa
    Warszawa, Masovian
  • Valid for 4 days
    until: 12 May 2021
  • Remote recruitment
  • contract of employment, contract for specific work, contract of mandate, B2B contract
  • full-time
  • specialist (Mid / Regular), senior specialist (Senior)

IIIT Sp. z o.o.

Marszałkowska 89


Technologies we use


  • Linux

  • Icinga

  • Ansible

  • MySQL

  • Docker

  • Git

  • Nginx

  • Nagios

  • Python

  • Bash


  • Apache Spark

  • Cassandra

  • Kafka

  • Kubernetes

  • HAProxy

Operating system

About the project

If you join us, you will be working as a member of our DevOps Team. Currently the main project concerns rebuilding data warehouse infrastructure. Moreover we’re supporting analysts in containerization of their applications and we’re implementing CI/CD projects for them.

Your responsibilities

  • building, developing and maintaining distributed data processing and data analysis systems

  • designing and developing systems’ architecture in cooperation with software developers

  • cooperation with data processing security experts

  • monitoring, analyzing and optimizing systems in terms of its efficiency

  • supervising and monitoring services

  • automation of infrastructure and incidents management processes

  • network and server troubleshooting

Our requirements

  • excellent knowledge of Linux (mainly Ubuntu)

  • experience in working with networks, servers and services monitoring tools (e.g. Icinga, Check_MK, Zabbix)

  • knowledge of virtualization and containers (LXC, Docker, KVM, Proxmox)

  • advanced knowledge of continuous configuration automation tools (e.g. Ansible)

  • knowledge of database servers (MySQL, PostgreSQL)

  • skills in programming using scripting languages (bash, Python)

  • knowledge of network protocols (IPv4, IPv6, TCP, UDP)

  • skills in practical use of version control systems (Git, GitLab)

  • general knowledge of IT security

  • willingness to learn and knowledge sharing

  • teamwork skills

  • good communication skills


  • some knowledge of Hadoop (as well as Cassandra and Kafka) clusters administration

  • familiarity with Data Warehouse and Big Data tools (Hadoop, JupyterHub, Spark, Kafka, Hive, ZooKeeper)

  • some experience with Kubernetes

  • knowledge of Linux, Java VM and database tuning

  • some skills in the administration of servers, load balancers and HTTP reverse proxy (Apache, Nginx, HAProxy)

  • knowledge of OpenVPN and TLS protocols

Division of working time

New features


Bug fixing


Client support


Document writing



This is how we organize our work

Team size

  • 4

This is how we work

  • in house
  • you develop several projects simultaneously
  • you have influence on the choice of tools and technologies
  • you have influence on the technological solutions applied
  • you have influence on the product
  • you focus on product development
  • agile

Team members

  • devOps

This is how we work on a project

  • architect / technical leader support

  • Continuous Deployment

  • Continuous Integration

  • DevOps

  • active monitoring

  • documentation

  • issue tracking tools

Development opportunities we offer

  • external training

  • intracompany training

  • substantive support from technological leaders

  • technical knowledge exchange within the company

  • the company supports open source projects

  • time for development of your ideas

What we offer

  • take part in the development of advanced IT systems

  • gain valuable experience in designing and implementing complex IT infrastructure used for processing large amount of data

  • work with cutting-edge Big Data (and other) technologies

  • develop systems that process a huge number of requests per second

  • work with the world’s top IT professionals

  • carry out projects which address real business challenges

  • have a real impact on the projects you work on and the environment you work in

  • have a chance to propose innovative solutions and initiatives

  • flexible working hours

  • casual working environment and no corporate bureaucracy

  • having an access to such benefits as Multisport and Medicover

  • working in modern office in the centre of Warsaw with good transport links

  • a relaxed atmosphere at work where your passions and commitment are appreciated

  • challenges and many opportunities for development

  • Benefits

  • private medical care

  • remote work opportunities

  • flexible working time

  • fruits

  • integration events

  • corporate library

  • no dress code

  • video games at work

  • coffee / tea

  • parking space for employees

  • leisure zone

  • employee referral program

Recruitment stages

1. Interview HR + Hiring Manager


Technical knowledge test

IIIT Sp. z o.o.

We develop tailor-made IT systems that boost the businesses of our clients.

In our rich and constantly growing portfolio you can find:

• systems supporting very complex business processes – our own solutions which have revolutionized the businesses and increased the profits of our partners

• our own pioneering products in terms of concept and technology, created by our Research & Development Department

• last but not least: a huge backlog of innovative ideas and concepts which we will soon have turned into working prototypes, and ultimately into profitable start-ups

Scroll to the company’s profile

Please be aware that due to COVID-19 most of us are working from home. It will be up to you to decide whether you work from home or not.