Linux Systems Administrator

Why work at NebiusNebius is leading a new era in cloud computing to serve the global AI economy. We create the tools and resources our customers need to solve real-world challenges and transform industries, without massive infrastructure costs or the need to build large in-house AI/ML teams. Our employees work at the cutting edge of AI cloud infrastructure alongside some of the most experienced and innovative leaders and engineers in the field.Where we workHeadquartered in Amsterdam and listed on Nasdaq, Nebius has a global footprint with R&D hubs across Europe, North America, and Israel. The team of over 800 employees includes more than 400 highly skilled engineers with deep expertise across hardware and software engineering, as well as an in-house AI R&D team.The roleNebius operates complex, mission-critical infrastructure environments. As a Systems Administrator, you will be responsible for maintaining, troubleshooting, and integrating Linux-based systems that support our production platforms. This role sits at the intersection of systems, networking, and automation, with a strong focus on diagnosing issues and keeping services reliable. You will work closely with infrastructure, networking, and data center teams, and will occasionally travel to data centers to support hands-on troubleshooting and systems integration when needed.Your responsibilities will include:Administer, monitor, and maintain Linux-based systems in productionb environmentsDebug and resolve system, service, and network-related issuesOperate and support core network services such as DNS, DHCP, NTP, and related infrastructure servicesPerform systems integration across hardware, operating systems, and internal platformsBuild and maintain automation for routine operational tasksSupport incident response, root cause analysis, and post-incident follow-upWork with data center and hardware teams during deployments and maintenanceDocument systems, procedures, and operational runbooksParticipate in on-call or operational support rotations as requiredWhat we expect you to have:Professional experience as a systems administrator or in a similar operations roleStrong hands-on experience with Linux systems and troubleshootingSolid understanding of networking fundamentals and common network servicesProven ability to debug complex issues spanning systems and networksExperience with systems integration and operational toolingComfort working in production environments with a high ownership mindsetClear communication skills and ability to collaborate across teamsIt will be an added bonus if you have:Programming or scripting experience (Python preferred)Experience with automation tools or configuration management systemsFamiliarity with data center operations or on-site infrastructureExperience supporting large-scale or distributed systemsExposure to cloud or hybrid infrastructure environmentsWorking conditions:Primarily remote or office-based role, depending on locationOccasional travel to data centers may be required, especially if not located near oneCollaboration with globally distributed engineering and operations teamsKey employee benefits:Health insurance: 100% company-paid medical, dental, and vision coverage for employees and families401(k) plan: up to 4% company match with immediate vestingParental leave: 20 weeks paid for primary caregivers, 12 weeks for secondary caregiversRemote work reimbursement: up to $85/month for mobile and internetDisability & life insurance: company-paid short-term, long-term, and life insurance coverageCompensationWe offer competitive salaries, ranging from $100k- $140k base + quarterly performance bonuses.Join Nebius and help operate the systems that power next-generation AIinfrastructure.What we offerCompetitive salary and comprehensive benefits package.Opportunities for professional growth within Nebius.Flexible working arrangements.A dynamic and collaborative work environment that values initiative and innovation.We’re growing and expanding our products every day. If you’re up to the challenge and are excited about AI and ML as much as we are, join us!Originally posted on Himalayas