Hadoop Administrator


Hadoop Administrator

T-MOBILE POLSKA S. A.
Mid
Online interview
B2B
Warsaw
Remote possible
20%

Your tasks

Data Lake is one of the key areas of our digital transformation and we are looking for experienced Hadoop Administrator.

This is the key position that will be responsible for:

  • Cluster maintenance, creation/removal of nodes, installation and configuration of Hortonworks distribution;
  • Problems identification & rootcause analysis;
  • HDFS support and ongoing administration of Hadoop infrastructure, incl. VLAN management;
  • Active involvement in cluster architecture definition & development, pros & cons identification;
  • Knowledge sharing and junior staff mentoring.

Project description

We are offering:

  • Long-term cooperation based on B2B contract;
  • Great team of engaged and inspiring professionals;
  • Working with variety of technologies and using high-tech tools;
  • Tools necessary for work: laptop, telephone;
  • Private Medical Care on favourable terms;
  • Sport Cards on favourable terms;
  • Free parking spot.

Who we're looking for?

Your Profile:

  • Strong working knowledge of UNIX/Linux HA clusters administration;
  • Experience across at least one of relational databases, eg.: MySQL, PostgreSQL, Oracle;
  • Architectural understanding and experience administering Apache Hadoop environment (Spark, Hive, NiFi, Airflow);
  • Ability to create automation scripts using Bash or Python;
  • Working knowledge of Zabbix, Nagios or other monitoring tools

Nice to have:

  • Experience administering Docker and related orchestration systems (ECS, Kubernetes);
  • Experience with continuous integration tools, e.g. Jenkins;
  • Knowledge of Kibana and ElasticSearch tools;
  • Experience in Scala programming.
Skills
Unix
Linux
MySQL
PostgreSQL
Oracle Database
Spark
Hive
Airflow
Hadoop
Zabbix
Bash
Python

How we work?

How we manage our projects?
Methodology
Agile, SCRUM
Toolset
Laptop
Personal container
Phone
Work environment
Tech supervisor
Open space
Flexible working hours

Bonuses

Healthcare
  • Healthcare package
Leisure package
  • Leisure package
Kitchen
  • Cold beverages
Traning
  • Conferences
  • Trainings
  • Books
Parking
  • Car parking
  • Bicycle parking
Other
  • Integration events
  • Shower
  • Chill room

Our company

T-MOBILE POLSKA S. A.

Warsaw 4500
Tech skills
  • Linux
  • Java
  • J2EE

Check out similar job offers