Belgrade, Beograd, Serbia Hybrid Employment

Mainstream is hiring an Operations Center Engineer

Responsibilities

  • Maintain virtualized environments and assist with fundamental network infrastructure operations.
  • Log and manage service requests and incidents using a ticketing platform.
  • Monitor system alerts continuously and respond to operational events as needed.
  • Record work hours accurately using time tracking tools.
  • Create and update procedural documentation to support daily operational workflows.
  • Support the execution of digital transformation and artificial intelligence integration projects.

Requirements

  • Flexibility to work in rotating shifts, including non-standard hours.
  • Fundamental understanding of Windows and/or Linux operating systems.
  • Familiarity with core Microsoft services including Active Directory, file sharing, NTFS permissions, and IIS.
  • Hands-on experience with virtualization platforms such as Hyper-V, VMware, Ovirt, KVM, or XenServer.
  • Understanding of TCP/IP networking and common protocols including DNS, FTP, SSH, and SFTP.
  • Proficient English language skills at an advanced level.

Nice to Have

  • Strong Linux system administration skills, including bash scripting and service configuration.
  • Familiarity with LAMP and LEMP stack components, including security, access controls, and log review.
  • Direct experience with Apache, NginX, Postfix, Dovecot, and MySQL/MariaDB.
  • Advanced proficiency with Microsoft technologies such as Active Directory, PowerShell, Exchange, and MS SQL.
  • Networking knowledge equivalent to CCNA certification level.
  • Prior use of ticketing systems for incident and service management.
  • Experience with monitoring tools and alerting platforms.
  • High proficiency in spoken and written English.

Benefits

  • Collaborate with skilled team members who prioritize teamwork, inquiry, and ongoing skill development.
  • Work in an environment that supports independent thinking, creative solutions, and transparent dialogue.
  • Enjoy a hybrid work arrangement combining office presence with remote flexibility.
  • Access growth opportunities through mentorship, certification support, and learning initiatives.
  • Receive a comprehensive benefits package featuring private health coverage, wellness support, team events, and employee referrals.

Work Arrangement

hybrid

Responsibilities

  • Maintain virtualized environments and assist with fundamental network infrastructure operations.
  • Log and manage service requests and incidents using a ticketing platform.
  • Monitor system alerts continuously and respond to operational events as needed.
  • Record work hours accurately using time tracking tools.
  • Create and update procedural documentation to support daily operational workflows.
  • Support the execution of digital transformation and artificial intelligence integration projects.

Required

  • Flexibility to work in rotating shifts, including non-standard hours.
  • Fundamental understanding of Windows and/or Linux operating systems.
  • Familiarity with core Microsoft services including Active Directory, file sharing, NTFS permissions, and IIS.
  • Hands-on experience with virtualization platforms such as Hyper-V, VMware, Ovirt, KVM, or XenServer.
  • Understanding of TCP/IP networking and common protocols including DNS, FTP, SSH, and SFTP.
  • Proficient English language skills at an advanced level.

Preferred

  • Strong Linux system administration skills, including bash scripting and service configuration.
  • Familiarity with LAMP and LEMP stack components, including security, access controls, and log review.
  • Direct experience with Apache, NginX, Postfix, Dovecot, and MySQL/MariaDB.
  • Advanced proficiency with Microsoft technologies such as Active Directory, PowerShell, Exchange, and MS SQL.
  • Networking knowledge equivalent to CCNA certification level.
  • Prior use of ticketing systems for incident and service management.
  • Experience with monitoring tools and alerting platforms.
  • High proficiency in spoken and written English.

Benefits

  • Collaborate with skilled team members who prioritize teamwork, inquiry, and ongoing skill development.
  • Work in an environment that supports independent thinking, creative solutions, and transparent dialogue.
  • Enjoy a hybrid work arrangement combining office presence with remote flexibility.
  • Access growth opportunities through mentorship, certification support, and learning initiatives.
  • Receive a comprehensive benefits package featuring private health coverage, wellness support, team events, and employee referrals.
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About company
Mainstream

We are Mainstream and cloud is our specialty. Since 2005, we have been helping companies modernize their infrastructure and applications with our expertise, and use cloud technologies not only to solve specific IT challenges, but also to strengthen their business.

As a leading cloud provider in Southeast Europe, we offer a full range of cloud services including managed cloud, disaster recovery, backup as a service, and public cloud solutions on AWS, Azure, and Google Cloud. Our regional network of data centers spans 5 countries, providing secure, enterprise-class infrastructure with hosting options inside and outside the European Union.

We specialize in multi-cloud expertise, tailor-made cloud solutions, and 24/7 support from certified engineers. Our services extend to application modernization, DevOps implementation, Kubernetes, and consulting in areas such as RPA, Power BI, data governance, and business continuity. We serve industries including banking and finance with compliant, high-availability solutions.

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Job Details
Category other
Posted 6 months ago