Job Description: Kubernetes SME- Infrastructure and DevOps Developer Experience Level Min 6-12 Years Hands on experience on Linux operating system administration and proficiency in Linux command line and shell scripting. Linux user and group management Creating, modifying and deleting user accounts Managing user permissions and group memberships Hands on in using privileged access management tools like Centrify, CyberArk, Microsoft Azure AD will be a value add. Linux file system and backup management Manage disk space and partitions Configuring and managing RAID arrays Oversee server administration, ensuring optimal performance, security and reliability Experience in virtualization technologies like VMware Strong understanding of Kubernetes architecture – including nodes, pods, services, deployments and namespaces. Familiarity with key Kubernetes objects Hands on in using K8S management tools using tools like Openlens, kubectl, Lens etc. Familiarity with K8S resource management and cluster health performance monitoring – hands on tools like Kibana, Grafana, Prometheus, ELK etc. Managing containers with Docker and orchestration with Kubernetes Integrating with DevOps tools and CI/CD pipelines (Jenkins, Gilab CI etc is a value add. Basic understanding of Apache ActiveMQ and Kafka* Strong knowledge of networking fundamentals Configuring network interface, routing and hostname resolution Managing network services Hands on in using network diagnostic tools like ping, netstat, traceroute, ip and ip tables Good knowledge of protocols such as TCP/IP, DNS, HTTP, HTTPS, LDAP, SMTP and SNMP Experience in implementing security best practices Operating systems patching experience Coordinate with internal teams and stakeholders to accomplish the task. Triage and route calls / tickets to appropriate resources and domains who can best support to address the issue/problem adhering to the SLA. Basic understanding on Zero Trust cybersecurity principles Industry/domain experience in Electric Utility / Critical National Infrastructure (CNI) is a value add. When you apply, you voluntarily consent to the disclosure, collection and use of your personal data for employment/recruitment and related purposes in accordance with the Tech Aalto Privacy Policy, a copy of which is published at Tech Aalto’s website (https://www.techaalto.com/privacy/) Confidentiality is assured, and only shortlisted candidates will be notified for interviews.
