{"id":1293525,"url":"https://alion.io/job/mavenir-kubernetes-engineer","title":"Kubernetes Engineer","company":{"id":2049696,"name":"Mavenir","domain":"mavenir.com","url":"https://alion.io/company/mavenir","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":null},"role":"DevOps","role_family":"DevOps","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Brno, Czech Republic"],"countries":["CZ"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Bash","optional":false},{"name":"cert-manager","optional":false},{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"Git","optional":false},{"name":"HashiCorp Vault","optional":false},{"name":"Helm","optional":false},{"name":"Jenkins","optional":false},{"name":"Kubernetes","optional":false},{"name":"Linux","optional":false},{"name":"Python","optional":false},{"name":"Apache Kafka","optional":true},{"name":"ElasticSearch","optional":true},{"name":"Keycloak","optional":true},{"name":"MariaDB","optional":true},{"name":"OpenSearch","optional":true}],"status":"live","first_seen_at":"2026-09-04T00:00:00Z","employer_posted_date":"2026-09-04","last_verified_at":"2026-10-03T03:53:55Z","board_verified":true,"closed_at":null,"days_open":29,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":29},"description":"Mavenir is building the future of networks and pioneering advanced technology, focusing on the vision of a single, software-based automated network that runs on any cloud. As the industry's only end-to-end, cloud-native network software provider, Mavenir is transforming the way the world connects, accelerating software network transformation for 250+ Communications Service Providers in over 120 countries, which serve more than 50% of the world’s subscribers.\nRole Summary\nAs a Kubernetes Engineer, you will play a key role in designing, automating, and maintaining scalable deployment and integration frameworks for modern, cloud-native applications. You will collaborate closely with cross-functional teams to build robust CI/CD pipelines, optimize Kubernetes environments, and ensure high reliability and performance across deployments.Key Responsibilities\nDevelop and maintain Docker images and Helm charts for application deployment\nEnsure integration with third-party tools and providers, including:HashiCorp Vault\nBitnami SealedSecrets\nCert-manager and trust-manager\nMultus\n\nDesign and implement CI/CD pipeline automation using Jenkins:Application and documentation builds\nLab/environment deployments\nAutomated regression testing\n\nSupport Kubernetes-based application deployments and lifecycle management\nCollaborate with engineering teams to improve automation, deployment efficiency, and system reliability\nJob Requirements\nStrong functional knowledge of Linux (RHEL or equivalent)\nProficiency in Bash scripting\nExperience with Python 3\nSolid understanding of Git version control\nFamiliarity with Kubernetes concepts, including:Controller types and their usage\nPod lifecycle and health checks (probes)\nService types and networking behavior\nPersistent volumes and claims, especially in StatefulSets\n\nWorking knowledge (or willingness to quickly learn) Helm 3+:Chart structure and subcharts\nTemplate customization and templating functions\nDeployment lifecycle (install, upgrade, hooks, etc.)\n\nPreferred Qualifications\nExperience with Infrastructure as Code (IaC)\nKnowledge of:OpenSearch / Elasticsearch\nApache Kafka\nMariaDB\nKeycloak\n\nWork Environment & Culture\nWork independently while contributing to a shared team effort\nBuild solutions with long-term consistency and maintainability in mind\nImprove existing systems while remaining open to thoughtful architectural changes\nStrong code review culture:All code changes are reviewed before merging\nShared ownership of code across the team\n\nBalance innovation with alignment to established standards and practices\n Accessibility\nMavenir is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. If you require any assistance, please state in your application or contact your recruiter.\nMavenir is an Equal Employment Opportunity (EEO) employer and welcomes qualified applicants from around the world, regardlessof their ethnicity, gender, religion, nationality, age, disability, or other legally protected status.","description_format":"text","description_chars":3036,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Artificial Intelligence","Telecommunications","Mobile Networks"],"lifecycle":[{"event":"open","at":"2026-09-26T08:34:56Z"}],"liveness":{"score":30,"band":"fade","label":"Fading","p_open":1,"p_active":0.553,"p_room":0.55,"age_days":28,"expected_fill_days":22,"reasons":["conf:2","velocity","win:tail"],"computed_at":"2026-10-02T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/mavenir-kubernetes-engineer","json_url":"https://alion.io/job/mavenir-kubernetes-engineer.json","meta":{"generated_at":"2026-10-03T04:23:30Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":4671,"day_limit":5000,"remaining_today":329,"minute_limit":60,"resets_at":"2026-10-04T00:00:00Z"}}}