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Big Data Operations specialist

T&T Consulting Slovakia, s. r. o.

Place of work
Prague, Czechia
Contract type
full-time, trade licence
Start date
Wage (gross)
65 000 Kč/month

Information about the position

Job description, responsibilities and duties

We are looking for Big Data Operations specialist.
You will operate, maintain, install and upgrade client´s tools on his Cloudera Hadoop Linux based systems. This is an ideal position for someone, who is already a Unix / Linux admin or has Unix/ Bash in-depth knowledge, and would like to work in the Big Data area.
• Operations + monitoring (making sure everything is running), installing, configuring and upgrading the current tools stack
• Unix/ Linux administration
• Red Hat Linux system administration, OS upgrades, troubleshooting problems
• Preparation of the environments for the software upgrades
• Communicating with the other operations team in Slovakia (email communication, creating change requests)
• Using Big Data tools (based on Cloudera Hadoop)

Expected date of completion of the selection process

31 January 2021 (there are still 9 more days)

Requirements for the employee

Candidates with education suit the position

Secondary school student
University education (Bachelor's degree)
University education (Master's degree)
Postgraduate (Doctorate)

Language skills

English - Upper intermediate (B2)

Number of years of experience


Personality requirements and skills

• IT-related bachelor’s or master’s degree
• Ideally two years of proven technical expertise in Unix/Bash
• Solid knowledge of IP networks and protocols (DNS, HTTP, LDAP, SNMP)
• Preferred experience with Linux (RedHat, CentOS), MySQL
• Technical environment (knowledge of the tools below not required):
- Apache Airflow, Apache Superset, Tomcat/GUI Java apps, GITLab, MariaDB, RStudio, Jupyter, mlflow, Redis, H2O, and the whole Cloudera Hadoop stack, in future also Jenkins and tools around CI/CD
- Apache Nifi, Kafka, GITLab, Kibana, Elastic Search, and the whole Cloudera Hadoop stack
• We welcome all your ability and enthusiasm to learn and become a professional in the Big Data department
• Fluent spoken English, German appreciated


Brief description of the company

T&T Consulting Slovakia, s.r.o. (branch office of T&T Consulting based in France) is a company of high skilled specialists providing their value added expertise and solutions for key global and regional players in the field of innovative technologies.

Our mission:
• Provide technical expertise to our business partners
• Carry out projects that support our customers’ development
• Help our clients in anticipating and building their others of tomorrow
• Help them with business challenges from human resources perspective
• Bring added value and reduce operational costs

Number of employees

200-249 employees

Company address

T&T Consulting Slovakia, s. r. o.
Nová Rožňavská 136
831 04 Bratislava


Kontaktná osoba: Ľubica Jean-Jean
Tel.: +421917938778
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ID: 4014215  Dátum zverejnenia: 23.12.2020  Základná zložka mzdy (brutto): 65 000 Kč/month