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System Administrator

snabbtech Handelsbolag · Sigtuna · Heltid

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About the RoleWe are looking for a highly capable System Administrator to manage, secure, and evolve our infrastructure. This role goes beyond routine administration—you'll contribute to automation, resilience, and modern infrastructure practices.Key ResponsibilitiesManage and maintain Linux/Windows servers and enterprise systemsDesign and optimize infrastructure for scalability and reliabilityAutomate operational tasks and system provisioningMonitor systems proactively and respond to incidentsImplement security controls, compliance measures, and auditingMaintain backup, disaster recovery, and high-availability strategiesCollaborate with DevOps, security, and engineering teamsRequired Skills & QualificationsStrong experience with Linux and/or Windows Server administrationSolid understanding of networking (TCP/IP, DNS, routing, firewalls)Experience with cloud infrastructure (AWS, Azure, or GCP)Hands-on experience with virtualization and containerization (VMware, Docker, Kubernetes basics)Strong scripting skills (Bash, Python, or PowerShell)Experience with monitoring and logging systemsAdvanced / Rare Skills (Highly Valued)Experience with Infrastructure as Code (Terraform, Pulumi, or CloudFormation)Knowledge of immutable infrastructure and GitOps workflowsHands-on experience with Kubernetes cluster administration (not just usage)Familiarity with low-level system internals (kernel tuning, cgroups, namespaces)Experience with distributed systems troubleshooting (latency, replication, consensus issues)Knowledge of zero-trust security architecture and identity-based access modelsExperience with observability stacks (OpenTelemetry, tracing systems)Familiarity with high-performance networking or load balancing at scaleExperience with chaos engineering or resilience testingUn…
SystemförvaltareSystemförvaltare m.fl.