{"company":{"id":56484,"name":"Tele2","domain":"tele2.com","url":"https://alion.io/company/tele2-com"},"answer":"Tele2 builds mostly with Go, Java, JavaScript, Python. Its stack also includes Kubernetes, Linux, ElasticSearch, React.js. Kubernetes is named in 4 of the 8 job postings Tele2 published in the last 12 months (50%). Counted by Alion from the job postings of Tele2, updated Oct 13, 2026.","window_days":365,"postings_analysed":8,"open_postings":8,"technologies_in_use":44,"modernity_score":66,"ai_adoption":false,"technologies":[{"name":"Kubernetes","layer":"cloud","postings":4,"share":0.5,"required":4,"open_postings":4,"first_seen":"2026-09-14","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":"Linux","layer":"cloud","postings":4,"share":0.5,"required":4,"open_postings":4,"first_seen":"2026-09-09","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":"Docker","layer":"tools","postings":3,"share":0.375,"required":3,"open_postings":3,"first_seen":"2026-09-14","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":"Grafana","layer":"cloud","postings":3,"share":0.375,"required":2,"open_postings":3,"first_seen":"2026-09-16","last_seen":"2026-10-12","median_stated_pay_usd":null},{"name":"Ansible","layer":"tools","postings":2,"share":0.25,"required":2,"open_postings":2,"first_seen":"2026-09-16","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":"Azure","layer":"cloud","postings":2,"share":0.25,"required":2,"open_postings":2,"first_seen":"2026-09-14","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"CI/CD","layer":"practices","postings":2,"share":0.25,"required":2,"open_postings":2,"first_seen":"2026-09-16","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":"Git","layer":"tools","postings":2,"share":0.25,"required":2,"open_postings":2,"first_seen":"2026-09-16","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Go","layer":"languages","postings":2,"share":0.25,"required":2,"open_postings":2,"first_seen":"2026-09-16","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Java","layer":"languages","postings":2,"share":0.25,"required":1,"open_postings":2,"first_seen":"2026-09-16","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":"JavaScript","layer":"languages","postings":2,"share":0.25,"required":1,"open_postings":2,"first_seen":"2026-09-14","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":".NET","layer":"cloud","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-09-14","last_seen":"2026-09-14","median_stated_pay_usd":null},{"name":"AWS","layer":"cloud","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Apache Kafka","layer":"cloud","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-09-16","last_seen":"2026-09-16","median_stated_pay_usd":null},{"name":"ArgoCD","layer":"tools","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Crossplane","layer":"tools","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"DNS","layer":"practices","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-09-09","last_seen":"2026-09-09","median_stated_pay_usd":null},{"name":"EU AI Act","layer":"practices","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-09-29","last_seen":"2026-09-29","median_stated_pay_usd":null},{"name":"GitLab","layer":"cloud","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-10-09","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":"GitOps","layer":"practices","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Jenkins","layer":"tools","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-10-09","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":"Kustomize","layer":"tools","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Kyverno","layer":"tools","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Loki","layer":"tools","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Looker","layer":"cloud","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-10-07","last_seen":"2026-10-07","median_stated_pay_usd":null},{"name":"OpenShift","layer":"cloud","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Prometheus","layer":"tools","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-09-16","last_seen":"2026-09-16","median_stated_pay_usd":null},{"name":"Puppet","layer":"tools","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-10-09","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":"Python","layer":"languages","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-09-09","last_seen":"2026-09-09","median_stated_pay_usd":null},{"name":"React.js","layer":"frameworks","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-09-14","last_seen":"2026-09-14","median_stated_pay_usd":null},{"name":"Red Hat","layer":"cloud","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Tekton","layer":"tools","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"VMWare","layer":"cloud","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Wireshark","layer":"tools","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-10-12","last_seen":"2026-10-12","median_stated_pay_usd":null},{"name":"C#","layer":"languages","postings":1,"share":0.125,"required":0,"open_postings":1,"first_seen":"2026-09-14","last_seen":"2026-09-14","median_stated_pay_usd":null},{"name":"ElasticSearch","layer":"data","postings":1,"share":0.125,"required":0,"open_postings":1,"first_seen":"2026-09-09","last_seen":"2026-09-09","median_stated_pay_usd":null},{"name":"External Secrets","layer":"tools","postings":1,"share":0.125,"required":0,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Gateway API","layer":"tools","postings":1,"share":0.125,"required":0,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"GitLab CI","layer":"cloud","postings":1,"share":0.125,"required":0,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Gradle","layer":"tools","postings":1,"share":0.125,"required":0,"open_postings":1,"first_seen":"2026-10-09","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":"Harbor","layer":"tools","postings":1,"share":0.125,"required":0,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"KubeVirt","layer":"tools","postings":1,"share":0.125,"required":0,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"cert-manager","layer":"tools","postings":1,"share":0.125,"required":0,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"npm","layer":"tools","postings":1,"share":0.125,"required":0,"open_postings":1,"first_seen":"2026-10-09","last_seen":"2026-10-09","median_stated_pay_usd":null}],"own_products":[],"changes":{"first_appeared":[{"name":"Grafana","first_seen":"2026-09-16"},{"name":"Ansible","first_seen":"2026-09-16"},{"name":"CI/CD","first_seen":"2026-09-16"},{"name":"Git","first_seen":"2026-09-16"},{"name":"Go","first_seen":"2026-09-16"},{"name":"Java","first_seen":"2026-09-16"},{"name":"Kubernetes","first_seen":"2026-09-14"},{"name":"Docker","first_seen":"2026-09-14"}],"rising":[],"falling":[],"not_seen_180d":[]},"similar_stacks":[{"name":"BWI","url":"https://alion.io/company/bwi-de/technologies","shared_technologies":31},{"name":"Jalasoft","url":"https://alion.io/company/jalasoft/technologies","shared_technologies":30},{"name":"CloudLinux","url":"https://alion.io/company/cloudlinux/technologies","shared_technologies":31},{"name":"North Point Technology","url":"https://alion.io/company/northpointtechnology/technologies","shared_technologies":32},{"name":"Rackner","url":"https://alion.io/company/rackner/technologies","shared_technologies":29},{"name":"CompuGroup Medical","url":"https://alion.io/company/compugroup-medical/technologies","shared_technologies":36},{"name":"apexanalytix","url":"https://alion.io/company/apexanalytix/technologies","shared_technologies":30},{"name":"HighRadius","url":"https://alion.io/company/highradius/technologies","shared_technologies":31}],"html_url":"https://alion.io/company/tele2-com/technologies","json_url":"https://alion.io/company/tele2-com/technologies.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","built_at":"2026-10-13T03:12:11Z","generated_at":"2026-10-13T08:30:43Z"}}