Z
Zone3000, IT company
DevopsMiddle
Strong Middle Storage Administrator in Email Services
LinuxUnixDistributed Storage SystemsCephGlusterDrbdNfsSataSasNvmeHbaRaid ControllersMultipathHigh AvailabilityFault ToleranceZfsBtrfsCopy-On-WriteKvmVmwareLxcDockerKubernetesOsi ModelTCPIpArpIcmpUdpSnmpIp AddressingSubnettingRoutingSanNasBashPythonGoGitBitbucketIcingaZabbixNagiosPrometheus
Про позицію
ZONE3000 is proud to represent its partnership with Namecheap. Our team is focused on the development of a robust and scalable distributed storage systems to store user data for our rapidly growing Hosting products. This role involves deploying and configuring storage solutions, maintaining and monitoring servers and storage devices, and planning client infrastructure growth.
Обовʼязки
- Deploy and configure LINSTOR controllers / satellites, DRBD resources, and storage pools
- Build distributed on premise storage from scratch including planning of hardware resources, network requirements (in cooperation with NetOps team) for rapidly growing product
- Maintain and monitor servers and storage devices
- Plan grow of clients infrastructure
- Creating and maintaining backup plan and disaster recovery procedure
- Continuously test and integrate
- Create, update documentation
Вимоги
- Minimum of 4+ years of experience in Linux / Unix administration
- Experience with any of the distributed storage systems (SDS) and network file systems (ceph, gluster, drbd, nfs, etc.)
- Understanding of server hardware (sata / sas / nvme devices, hba / raid controllers, multipath)
- Experience with high load, high availability and fault tolerance environments
- Experience with zfs, btrfs or any Copy-on-Write (CoW) file system
- Basic Virtualization experience (KVM, VMware, etc.)
- Basic containerization experience: LXC, Docker, Kubernetes
- Good knowledge of OSI Model, TCP / IP protocol suite (IP, ARP, ICMP, TCP, UDP, SNMP)
- IP addressing and subnetting, Routing concepts, SAN / NAS
- Basic level with any of programming languages bash / python / golang
- SCM (git, bitbucket)
- Experience with any monitoring systems (Icinga, Zabbix, Nagios, Prometheus, etc.)
Переваги
- Opportunity to deal with top-notch technologies and approaches in a world-leader product company with millions of customers
- Opportunity to make a difference for online privacy, freedom of speech, and net neutrality
- Decent market rate compensation depending on experience and skills
- Developed corporate culture: no micromanagement, culture based on principles of truth, trust, and transparency
- "You build it, you own it" mentality in most contexts
- Support of personal and professional development
- coverage of costs of external trainings, conferences, professional literature
- support of experienced colleagues
- in-house events and trainings
- regular knowledge sharing in teams
- English classes and speaking clubs
- Life-balance support
- truly flexible schedule, no time-tracking at all
- 25 working days of vacation
- 5 days of paid sick leave per month (if necessary) without providing a medical certificate
- generous maternity / paternity leave program
- Professionally strong environment, friendly and open atmosphere, ability to influence the product development and recognition for it
Strong Middle Storage Administrator in Email Services