System Administrator Linux

14 hours ago

Bucharest, Bucureşti, Romania Global HR Services Full time €60,000 - €80,000 per year

Requirements:

  • Minimum 4+ years of experience as a System Administrator with a strong focus on Linux administration.
  • Proven experience in configuring and managing firewall rules (iptables/firewalld).
  • In-depth knowledge of log analysis tools and system monitoring techniques.
  • Experience with configuration management tools like Ansible or Puppet (a plus).
  • Familiarity with virtualization platforms (Proxmox, VMware vSphere, KVM) preferred.
  • Solid understanding of storage technologies (RAID, SAN, NAS).
  • Strong knowledge of TCP/IP networking principles and protocols (BGP, subnetting, ACLs).
  • Experience with network troubleshooting tools (ss, netstat, traceroute, mtr).
  • Proficiency with scripting languages (Bash, Python) for automation tasks.
  • Familiarity with containerization technologies (Docker) is a plus.
  • Experience with Infrastructure as Code tools (Terraform, Ansible) is a plus.
  • Experience with development languages like Go (Golang) is a plus.

Bonus skills

  • :Experience with cloud platforms (AWS, Azure, GCP) is a plus
  • .Experience with Kubernetes concepts and tools (kubectl, Helm) is a strong plus
  • .Strong understanding of DevOps principles and practices
  • .Excellent communication and interpersonal skills
  • .Ability to work independently and as part of a team
  • .Problem-solving and critical thinking skills
  • .Proactive and results-oriented approach

**.

Responsibilitie**

s:Linux Serve

  • rsConfiguration and management of Linux server environment
  • s.Implementing firewall rules (iptables) for enhanced securit
  • y.Monitoring and analyzing logs and metrics for performance optimization and troubleshootin
  • g.Managing kernel parameters, network interfaces, and DHCP servers for efficient network configuratio
  • n.Setting up user accounts and permissions to ensure secure acces
  • s.Configuring NTP for time synchronization and cron jobs for scheduled task
  • s.Utilizing systems for service managemen

t.Virtualizati

  • onConfiguring and managing the virtualization layer (e.g., VMware vSphere, KVM) for optimal resource utilizatio
  • n.Implementing robust backup and recovery solutions for virtual machine
  • s.Leveraging management interfaces (ILO, IDRAC) for efficient hardware monitoring and contro

l.Storage Serve

  • rsManaging data storage including storing, backing up, restoring, and moving data efficiently and securel
  • y.Setting up and configuring storage servers including OS installation, RAID configuration, cache optimization, and hardware specification
  • s.Managing partitions, file systems, and network file systems (NFS) for efficient storage utilizatio

n.Networki

  • ngConfiguration and management of network infrastructure including routers (BGP protocol), switches, and firewall
  • s.Implementing subnets, network ACLs, and routing protocols for optimal network segmentation and securit
  • y.Understanding of OSI Layers for troubleshooting network connectivity issue
  • s.Managing load balancers and configuring DNS zones for high availability and traffic distributio

**n.

Benefi**

  • ts:Always someone hears you and your opinion ma
  • terOpportunity to work with a project at sc
  • aleGain experience of working with 300+ microservi
  • cesInternal learning sessions each w
  • eekAttractive compensation package in balance with your ski

**lls

Other deta**

  • ils:Required location: Bucha
  • restJob type: Hy
  • bridOffice – Monday/Tuesday/Wedne
  • sdayRemote – Thursday/Fr
  • idayWorking hours 09.00 – 18.00, lunch break 13.00 – 1

4.00

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