# Extreme Networks - **Answer**: Extreme Networks builds mostly with Python, Java, Go, C++. Its stack also includes Azure, AWS, PostgreSQL, Flink. Python is named in 60 of the 146 job postings Extreme Networks published in the last 12 months (41%). Counted by Alion from the job postings of Extreme Networks, updated Nov 11, 2026. - **Window days**: 365 - **Postings analysed**: 146 - **Open postings**: 66 - **Technologies in use**: 173 - **Modernity score**: 82 - **Ai adoption**: yes - **License**: CC BY-SA 4.0 ## Company - **Id**: 1067 - **Name**: Extreme Networks - **Domain**: extremenetworks.com - **Url**: ## Technologies - **Machine Learning** — Layer: practices; Postings: 71; Share: 0.4863; Required: 42; Open postings: 25; First seen: 2025-06-10 - **Python** — Layer: languages; Postings: 60; Share: 0.411; Required: 58; Open postings: 40; First seen: 2025-06-10 - **Azure** — Layer: cloud; Postings: 49; Share: 0.3356; Required: 39; Open postings: 26; First seen: 2025-06-10 - **AWS** — Layer: cloud; Postings: 48; Share: 0.3288; Required: 38; Open postings: 26; First seen: 2025-06-10 - **GCP** — Layer: cloud; Postings: 46; Share: 0.3151; Required: 36; Open postings: 24; First seen: 2025-06-10 - **Kubernetes** — Layer: cloud; Postings: 45; Share: 0.3082; Required: 37; Open postings: 29; First seen: 2025-06-10 - **Java** — Layer: languages; Postings: 42; Share: 0.2877; Required: 38; Open postings: 23; First seen: 2026-04-27 - **CI/CD** — Layer: practices; Postings: 40; Share: 0.274; Required: 37; Open postings: 28; First seen: 2025-06-10 - **Docker** — Layer: tools; Postings: 39; Share: 0.2671; Required: 28; Open postings: 22; First seen: 2025-06-10 - **AI Agents** — Layer: practices; Postings: 36; Share: 0.2466; Required: 35; Open postings: 24; First seen: 2025-09-30 - **Linux** — Layer: cloud; Postings: 34; Share: 0.2329; Required: 33; Open postings: 23; First seen: 2026-01-05 - **Apache Kafka** — Layer: cloud; Postings: 32; Share: 0.2192; Required: 17; Open postings: 20; First seen: 2025-09-23 - **Jenkins** — Layer: tools; Postings: 29; Share: 0.1986; Required: 19; Open postings: 17; First seen: 2026-04-07 - **BGP** — Layer: practices; Postings: 28; Share: 0.1918; Required: 26; Open postings: 16; First seen: 2026-06-03 - **Go** — Layer: languages; Postings: 24; Share: 0.1644; Required: 22; Open postings: 20; First seen: 2026-07-23 - **C++** — Layer: languages; Postings: 22; Share: 0.1507; Required: 22; Open postings: 18; First seen: 2026-03-11 - **Git** — Layer: tools; Postings: 22; Share: 0.1507; Required: 16; Open postings: 8; First seen: 2026-04-27 - **MPLS** — Layer: practices; Postings: 19; Share: 0.1301; Required: 18; Open postings: 9; First seen: 2026-06-03 - **PostgreSQL** — Layer: data; Postings: 19; Share: 0.1301; Required: 17; Open postings: 8; First seen: 2026-01-13 - **Flink** — Layer: frameworks; Postings: 17; Share: 0.1164; Required: 4; Open postings: 12; First seen: 2025-09-30 - **Wireshark** — Layer: tools; Postings: 16; Share: 0.1096; Required: 14; Open postings: 10; First seen: 2026-04-28 - **TCP/IP** — Layer: practices; Postings: 16; Share: 0.1096; Required: 13; Open postings: 11; First seen: 2026-04-07 - **Helm** — Layer: tools; Postings: 15; Share: 0.1027; Required: 14; Open postings: 10; First seen: 2026-01-13 - **Redis** — Layer: data; Postings: 15; Share: 0.1027; Required: 14; Open postings: 7; First seen: 2025-09-23 - **Wi-Fi** — Layer: practices; Postings: 15; Share: 0.1027; Required: 14; Open postings: 3; First seen: 2026-03-11 - **Spark** — Layer: cloud; Postings: 15; Share: 0.1027; Required: 2; Open postings: 10; First seen: 2025-09-30 - **pySpark** — Layer: tools; Postings: 15; Share: 0.1027; Required: 2; Open postings: 10; First seen: 2025-09-30 - **Function Calling** — Layer: practices; Postings: 15; Share: 0.1027; Required: 0; Open postings: 13; First seen: 2026-08-04 - **LLM** — Layer: ai; Postings: 14; Share: 0.0959; Required: 11; Open postings: 7; First seen: 2025-09-30 - **RabbitMQ** — Layer: cloud; Postings: 13; Share: 0.089; Required: 13; Open postings: 7; First seen: 2025-09-23 - **SQL** — Layer: languages; Postings: 13; Share: 0.089; Required: 12; Open postings: 4; First seen: 2025-09-23 - **VLAN** — Layer: practices; Postings: 13; Share: 0.089; Required: 12; Open postings: 6; First seen: 2026-06-03 - **GitHub** — Layer: cloud; Postings: 13; Share: 0.089; Required: 8; Open postings: 4; First seen: 2026-04-27 - **OSPF** — Layer: practices; Postings: 12; Share: 0.0822; Required: 11; Open postings: 4; First seen: 2026-06-03 - **Terraform** — Layer: tools; Postings: 12; Share: 0.0822; Required: 6; Open postings: 6; First seen: 2026-01-13 - **Rest API** — Layer: tools; Postings: 11; Share: 0.0753; Required: 11; Open postings: 4; First seen: 2025-09-23 - **Prometheus** — Layer: tools; Postings: 11; Share: 0.0753; Required: 9; Open postings: 5; First seen: 2026-01-13 - **GitLab CI** — Layer: cloud; Postings: 11; Share: 0.0753; Required: 1; Open postings: 7; First seen: 2026-07-23 - **DHCP** — Layer: practices; Postings: 10; Share: 0.0685; Required: 10; Open postings: 4; First seen: 2026-04-28 - **RAG** — Layer: practices; Postings: 10; Share: 0.0685; Required: 10; Open postings: 7; First seen: 2025-09-24 - **gRPC** — Layer: tools; Postings: 10; Share: 0.0685; Required: 10; Open postings: 7; First seen: 2025-09-23 - **C#** — Layer: languages; Postings: 10; Share: 0.0685; Required: 8; Open postings: 6; First seen: 2026-07-27 - **Grafana** — Layer: cloud; Postings: 10; Share: 0.0685; Required: 8; Open postings: 4; First seen: 2026-01-13 - **Anomaly Detection** — Layer: practices; Postings: 9; Share: 0.0616; Required: 9; Open postings: 5; First seen: 2025-09-30 - **ElasticSearch** — Layer: data; Postings: 9; Share: 0.0616; Required: 8; Open postings: 5; First seen: 2026-01-13 - **LDAP** — Layer: cloud; Postings: 9; Share: 0.0616; Required: 7; Open postings: 4; First seen: 2026-06-03 - **Hyper-V** — Layer: tools; Postings: 9; Share: 0.0616; Required: 5; Open postings: 3; First seen: 2026-06-03 - **Model Context Protocol** — Layer: tools; Postings: 9; Share: 0.0616; Required: 5; Open postings: 7; First seen: 2026-06-15 - **Robot Framework** — Layer: frameworks; Postings: 9; Share: 0.0616; Required: 5; Open postings: 5; First seen: 2026-07-23 - **Ansible** — Layer: tools; Postings: 9; Share: 0.0616; Required: 4; Open postings: 4; First seen: 2026-04-27 - … 123 more in the JSON form ## Changes ### First appeared - **Adobe After Effects** — First seen: 2026-08-24 - **Adobe Illustrator** — First seen: 2026-08-24 - **Adobe Photoshop** — First seen: 2026-08-24 - **Adobe Premiere Pro** — First seen: 2026-08-24 - **JMeter** — First seen: 2026-08-21 - **Locust** — First seen: 2026-08-21 - **Perl** — First seen: 2026-08-21 - **Unix** — First seen: 2026-08-21 ### Rising - **Rest API** — Share from: 1; Share to: 16 - **SQL** — Share from: 3; Share to: 16 - **PostgreSQL** — Share from: 8; Share to: 19 - **Selenium** — Share from: 0; Share to: 11 - **JMeter** — Share from: 0; Share to: 10 - **Function Calling** — Share from: 7; Share to: 16 - **Microsoft Excel** — Share from: 1; Share to: 8 - **Wireshark** — Share from: 8; Share to: 14 ### Falling - **Anomaly Detection** — Share from: 8; Share to: 0 - **GitLab CI** — Share from: 11; Share to: 5 - **RAG** — Share from: 8; Share to: 2 - **RabbitMQ** — Share from: 11; Share to: 6 - **GitHub Actions** — Share from: 8; Share to: 3 - **Fine-tuning** — Share from: 5; Share to: 0 - **Amazon SageMaker** — Share from: 5; Share to: 0 - **PyTorch** — Share from: 5; Share to: 0 ### Not seen 180d - **GraphRAG** — Last seen: 2026-03-30 ## Similar stacks - [Nike](https://alion.io/company/nike/technologies) — Shared technologies: 132 - [Singtel](https://alion.io/company/singtel/technologies) — Shared technologies: 138 - [Intercontinental Exchange](https://alion.io/company/intercontinental-exchange/technologies) — Shared technologies: 142 - [Comcast](https://alion.io/company/comcast-corporation/technologies) — Shared technologies: 142 - [Dellent Consulting](https://alion.io/company/dellent-consulting/technologies) — Shared technologies: 129 - [AT&T](https://alion.io/company/att-com/technologies) — Shared technologies: 126 - [Contour Software](https://alion.io/company/contour-software/technologies) — Shared technologies: 129 - [Nielsen](https://alion.io/company/nielsen/technologies) — Shared technologies: 123 --- [Page](https://alion.io/company/extreme-networks/technologies) · [JSON](https://alion.io/company/extreme-networks/technologies.json) Source: Alion (alion.io), 2026-11-11. 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