Senior Infrastructure & Systems Engineer

Join SK hynix memory solutions Poland in Gdańsk, the company’s sole European R&D hub developing next-generation memory tech for global industry leaders.

• 6–7 years of hands-on experience in infrastructure engineering and systems administration.
• Strong expertise in Linux administration (RHEL, Ubuntu).
• Deep experience with storage systems (NetApp, Dell Unity) and protocols (NFS, iSCSI, SMB).
• Solid networking fundamentals (Cisco switches, VLANs, LACP) and basic firewall administration.
• Scripting and automation proficiency (Bash, Python, Ansible).
• Experience with datacenter hardware installation, cabling, and physical rack/stack operations.
• Professional English proficiency (minimum B1+).

Nice to have:

• Experience with VMware ESXi / vCenter virtualization environments.
• Basic knowledge of Windows Server administration.
• Background working with HPC cluster tools (SLURM, EDA tools) or supporting large-scale R&D lab environments.

• Manage, patch, and optimize RHEL and Ubuntu server environments supporting engineering tools (NIS, SLURM, Jenkins).
• Oversee High-Performance Computing (HPC) clusters, CAD server infrastructure, and connectivity for engineering labs scaling up to 480 hosts.
• Administer NetApp ONTAP and Dell Unity storage systems, maintaining NFS, iSCSI, and SMB protocols.
• Configure Cisco switching (VLANs, trunks, LACP, STP), support Palo Alto firewalls, and perform datacenter hands-on tasks (rack/stack, cabling, power planning).
• Automate routine operations using Bash, Python, or Ansible, and support VMware ESXi/vCenter cluster configurations.
• Serve as an L2/L3 escalation point, lead infrastructure projects during office relocations, and manage vendor relationships.

Employment agency entry number 47. This job offer is intended for people over 18 years of age.