We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. You consent to our cookies if you continue to use our website. (learn more)

Senior Infrastructure Architect
IceWarp HQ, Prague, Czech Republic
arrow_purple ico Back to the list

Main Responsibilities:

  • Research and identify the most appropriate options for the delivery infrastructure
  • Design the architecture of the required infrastructure solution
  • Manage the deployment, maintenance and upgrade paths of the infrastructure
  • Support the Application Support team in dealing with critical incidents in the Managed Service environment


  • Advanced networking knowledge (TCP/IP, BGP, dynamic routing)
  • Extensive knowledge and experience with one or more virtualization technologies (KVM, VMWare, HyperV, etc.)
  • Experience designing and deploying highly available solutions
  • Advanced experience building solutions on top of unix-like architectures (Linux, Solaris, FreeBSD, Unix)
  • Networking equipment including reference architectures for datacentre, branch and campus (CCNP-level or similar)
  • Deploying and managing SAN solutions (Ceph experience a plus)
  • Global understanding of database concepts (SQL/no-SQL)
  • Deep understanding of fundamental computer architecture, networking, virtualization, storage and operating system concepts

Technologies we work with:

  • Ceph, ZFS
  • SQL (MariaDB, Percona, TiDB, PostgreSQL)
  • Kubernetes, Docker, Podman, containerd
  • CentOS, RedHat
  • Zabbix, Prometheus, Grafana
  • Kibana, ELK
  • Redis/KeyDB, RabbitMQ
  • KVM, libvirt, Qemu

What we offer:

  • Possibility to apply your own ideas
  • Flexible working hours
  • Refreshments in the workplace
  • Possibility to work from home
  • 5 sick days a year
  • Possibility of education within the department
  • Career growth and possible transition to other departments of the company
  • Funroom with billiard and Xbox
Full name is required
Email is required
Phone is required
Resume is required The file must be the correct type and maximum size of 10 MB
Error checking CAPTCHA. Please, try again one more time.
What we’ve made
career photo
Our tools we use
career photo
career photo
career photo
career photo
career photo
career photo
Senior Infrastructure Architect
IceWarp HQ, Prague, Czech Republic