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System Services Engineer

Yettel d.o.o.

Beograd | Hibrid

12.12.2025.

  • ugovor
  • puno radno vreme

We are seeking a experienced System Engineer to join our infrastructure team. In this position, you will be responsible for the development, deployment, and maintenance of core system and internet services based on Linux platforms. The role involves ensuring the stability, performance, and reliability of production systems through continuous improvement, automation, and operational excellence.

What we will expect from you:

  • Design, configure, and maintain core Linux-based services
  • Develop and implement automation and orchestration scripts and tools
  • Build and maintain monitoring and management services to ensure high availability and operational transparency
  • Perform performance analysis, optimization, and troubleshooting of Linux systems and related services
  • Continuously improve service reliability and operational efficiency
  • Collaborate with application, network and security teams on service-related initiatives

For a good start you will need:

  • High school degree
  • Proven experience with Linux system administration (RedHat/CentOS and/or Debian/Ubuntu)
  • Hands-on experience with Linux-based services (DNS, DHCP, web, mail, RADIUS, LDAP)
  • Practical knowledge of scripting and automation tools (Bash, Python, Ansible, Perl)
  • Understanding of multi-server and high-availability environments
  • Solid understanding of TCP/IP networks, routing, and troubleshooting methodologies
  • Familiarity with monitoring systems (Nagios, Prometheus, Grafana, Zabbix)

Why we think you should apply:

  • You will work in a environment which allows you to grow and develop
  • Hybrid work model (on-site and off-site)
  • 25 days off per year
  • Participation in bonus reward system  
  • Healthcare Package
  • Mobile phone with unlimited internet and Family Yettel tariff package
  • Recreation or health program
  • In-house training and development programs
  • Career development opportunities 

Please include your references in your CV, as reference checks are an integral part of our selection process.

We look forward to meeting you soon! 

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    Yettel d.o.o.

    Yettel d.o.o.

    Yettel je deo e& PPF Telekom Grupe, koja je nastala iz partnerstva PPF Grupe i Emirates Telecommunication Group („e&”). e& PPF Telekom Grupa usmerena je na pružanje vrhunskog korisničkog iskustva u oblasti telekomunikacionih i digitalnih usluga u zemljama Centralne i Istočne Evrope. Yettel, deo e& PPF Telekom Grupe, ima skoro tri miliona korisnika u Srbiji i do marta 2022. godine poslovao je pod imenom Telenor Srbija. Kompanija je prisutna na tržištu od 2006. godine i trenutno…

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    Beneficije

    Edukacija, profesionalni razvoj
    Wellness
    Sport i rekreacija
    Dobrovoljno zdravstveno osiguranje
    Dodatni slobodni dani
    Fleksibilno radno vreme
    Nagrade, bonusi, pokloni
    Obezbeđena oprema za rad
    Porodica i roditeljstvo
    Obuke, konferencije
    Hrana i piće
    Otkup opreme
    Rad od kuće
    Društvena odgovornost

    Napomena: Poslovi.infostud.com ne vrši posredovanje u zapošljavanju u Srbiji, niti u inostranstvu. Postupak selekcije i odabira kandidata je u nadležnosti poslodavca, a odredbe ugovora o radu predstavljaju direktan dogovor između poslodavca i zaposlenog. Svi pojmovi u oglasima, koji su upotrebljeni u muškom rodu, odnose se bez diskriminacije i na osobe ženskog pola i obrnuto, osim ukoliko specifičnim zahtevima posla nije drugačije propisano.