# Unisys - **Answer**: Unisys builds mostly with Python, SQL, PowerShell, JavaScript. Its stack also includes Azure, Windows, Oracle, MS SQL. Azure is named in 122 of the 367 job postings Unisys published in the last 12 months (33%). Counted by Alion from the job postings of Unisys, updated Nov 11, 2026. - **Window days**: 365 - **Postings analysed**: 367 - **Open postings**: 182 - **Technologies in use**: 278 - **Modernity score**: 79 - **Ai adoption**: yes - **License**: CC BY-SA 4.0 ## Company - **Id**: 6839 - **Name**: Unisys - **Domain**: unisys.com - **Url**: ## Technologies - **Azure** — Layer: cloud; Postings: 122; Share: 0.3324; Required: 107; Open postings: 50; First seen: 2026-01-05 - **Windows** — Layer: cloud; Postings: 101; Share: 0.2752; Required: 99; Open postings: 48; First seen: 2026-05-18 - **AWS** — Layer: cloud; Postings: 73; Share: 0.1989; Required: 63; Open postings: 31; First seen: 2026-01-05 - **Python** — Layer: languages; Postings: 61; Share: 0.1662; Required: 53; Open postings: 29; First seen: 2025-05-07 - **Linux** — Layer: cloud; Postings: 59; Share: 0.1608; Required: 59; Open postings: 43; First seen: 2026-01-30 - **CI/CD** — Layer: practices; Postings: 59; Share: 0.1608; Required: 53; Open postings: 26; First seen: 2026-05-08 - **SQL** — Layer: languages; Postings: 50; Share: 0.1362; Required: 47; Open postings: 20; First seen: 2026-06-04 - **Rest API** — Layer: tools; Postings: 43; Share: 0.1172; Required: 41; Open postings: 19; First seen: 2026-04-29 - **Incident Management** — Layer: practices; Postings: 43; Share: 0.1172; Required: 39; Open postings: 22; First seen: 2026-07-01 - **PowerShell** — Layer: languages; Postings: 41; Share: 0.1117; Required: 35; Open postings: 24; First seen: 2025-05-07 - **GCP** — Layer: cloud; Postings: 41; Share: 0.1117; Required: 34; Open postings: 17; First seen: 2026-03-13 - **DHCP** — Layer: practices; Postings: 33; Share: 0.0899; Required: 33; Open postings: 12; First seen: 2026-05-13 - **Active Directory** — Layer: cloud; Postings: 31; Share: 0.0845; Required: 31; Open postings: 9; First seen: 2026-06-25 - **DNS** — Layer: practices; Postings: 31; Share: 0.0845; Required: 31; Open postings: 9; First seen: 2026-07-01 - **VPN** — Layer: practices; Postings: 30; Share: 0.0817; Required: 30; Open postings: 11; First seen: 2026-07-01 - **JavaScript** — Layer: languages; Postings: 30; Share: 0.0817; Required: 23; Open postings: 11; First seen: 2026-04-29 - **Terraform** — Layer: tools; Postings: 29; Share: 0.079; Required: 20; Open postings: 14; First seen: 2026-06-11 - **Git** — Layer: tools; Postings: 28; Share: 0.0763; Required: 23; Open postings: 10; First seen: 2026-06-04 - **Power BI** — Layer: cloud; Postings: 28; Share: 0.0763; Required: 19; Open postings: 11; First seen: 2026-06-16 - **TCP/IP** — Layer: practices; Postings: 27; Share: 0.0736; Required: 27; Open postings: 11; First seen: 2026-07-17 - **Kubernetes** — Layer: cloud; Postings: 26; Share: 0.0708; Required: 18; Open postings: 11; First seen: 2026-06-29 - **Docker** — Layer: tools; Postings: 25; Share: 0.0681; Required: 20; Open postings: 9; First seen: 2026-06-29 - **Java** — Layer: languages; Postings: 25; Share: 0.0681; Required: 16; Open postings: 13; First seen: 2026-07-09 - **Azure DevOps** — Layer: cloud; Postings: 24; Share: 0.0654; Required: 21; Open postings: 13; First seen: 2026-05-08 - **C#** — Layer: languages; Postings: 24; Share: 0.0654; Required: 14; Open postings: 9; First seen: 2026-05-08 - **Ansible** — Layer: tools; Postings: 23; Share: 0.0627; Required: 17; Open postings: 12; First seen: 2026-07-01 - **Windows Server** — Layer: cloud; Postings: 21; Share: 0.0572; Required: 20; Open postings: 10; First seen: 2026-06-04 - **Microsoft Entra ID** — Layer: cloud; Postings: 21; Share: 0.0572; Required: 19; Open postings: 7; First seen: 2026-07-10 - **Wi-Fi** — Layer: practices; Postings: 19; Share: 0.0518; Required: 19; Open postings: 4; First seen: 2026-05-13 - **Copilot** — Layer: tools; Postings: 18; Share: 0.049; Required: 17; Open postings: 7; First seen: 2026-05-27 - **Claude** — Layer: ai; Postings: 17; Share: 0.0463; Required: 17; Open postings: 12; First seen: 2026-07-20 - **ETL/ELT** — Layer: practices; Postings: 17; Share: 0.0463; Required: 17; Open postings: 7; First seen: 2026-04-01 - **SIEM** — Layer: cloud; Postings: 17; Share: 0.0463; Required: 16; Open postings: 11; First seen: 2026-07-10 - **AI Agents** — Layer: practices; Postings: 17; Share: 0.0463; Required: 15; Open postings: 7; First seen: 2026-06-29 - **IAM** — Layer: practices; Postings: 17; Share: 0.0463; Required: 15; Open postings: 9; First seen: 2026-07-09 - **Oracle** — Layer: data; Postings: 15; Share: 0.0409; Required: 15; Open postings: 5; First seen: 2026-06-16 - **Machine Learning** — Layer: practices; Postings: 15; Share: 0.0409; Required: 12; Open postings: 5; First seen: 2026-06-16 - **TypeScript** — Layer: languages; Postings: 15; Share: 0.0409; Required: 12; Open postings: 5; First seen: 2026-06-04 - **LLM** — Layer: ai; Postings: 15; Share: 0.0409; Required: 11; Open postings: 6; First seen: 2026-07-07 - **VMWare** — Layer: cloud; Postings: 15; Share: 0.0409; Required: 11; Open postings: 9; First seen: 2025-05-07 - **SOAP** — Layer: practices; Postings: 14; Share: 0.0381; Required: 14; Open postings: 8; First seen: 2026-04-15 - **.NET** — Layer: cloud; Postings: 14; Share: 0.0381; Required: 10; Open postings: 5; First seen: 2026-05-08 - **Prompt Engineering** — Layer: practices; Postings: 14; Share: 0.0381; Required: 10; Open postings: 7; First seen: 2026-07-30 - **Jenkins** — Layer: tools; Postings: 13; Share: 0.0354; Required: 13; Open postings: 3; First seen: 2026-06-04 - **Unix** — Layer: cloud; Postings: 13; Share: 0.0354; Required: 13; Open postings: 7; First seen: 2026-07-21 - **Microsoft Excel** — Layer: tools; Postings: 12; Share: 0.0327; Required: 12; Open postings: 5; First seen: 2026-07-28 - **Configuration Management** — Layer: practices; Postings: 12; Share: 0.0327; Required: 11; Open postings: 5; First seen: 2026-06-11 - **MS SQL** — Layer: data; Postings: 12; Share: 0.0327; Required: 11; Open postings: 4; First seen: 2026-07-10 - **PostgreSQL** — Layer: data; Postings: 12; Share: 0.0327; Required: 11; Open postings: 6; First seen: 2026-05-11 - **Bash** — Layer: languages; Postings: 12; Share: 0.0327; Required: 10; Open postings: 10; First seen: 2026-07-23 - … 228 more in the JSON form ## Changes ### First appeared - **OpenTelemetry** — First seen: 2026-11-03 - **LangChain** — First seen: 2026-11-03 - **Redis** — First seen: 2026-11-03 - **AWS Bedrock** — First seen: 2026-11-03 - **Amazon SageMaker** — First seen: 2026-11-03 - **Pulumi** — First seen: 2026-11-03 - **Vertex AI** — First seen: 2026-11-03 - **Nessus** — First seen: 2026-10-23 ### Rising - **TCP/IP** — Share from: 1; Share to: 10 - **DNS** — Share from: 3; Share to: 11 - **Active Directory** — Share from: 4; Share to: 11 - **Incident Management** — Share from: 8; Share to: 14 - **DHCP** — Share from: 5; Share to: 11 - **VPN** — Share from: 4; Share to: 10 - **VMWare** — Share from: 0; Share to: 6 - **Microsoft Entra ID** — Share from: 3; Share to: 7 ### Falling - **AWS** — Share from: 28; Share to: 17 - **GCP** — Share from: 18; Share to: 8 - **C#** — Share from: 11; Share to: 4 - **API Gateway** — Share from: 6; Share to: 0 - **SIEM** — Share from: 8; Share to: 3 - **.NET** — Share from: 7; Share to: 2 - **ETL/ELT** — Share from: 7; Share to: 3 - **AI Agents** — Share from: 8; Share to: 4 ## Similar stacks - [Mitsubishi UFJ Financial Group](https://alion.io/company/mufg/technologies) — Shared technologies: 203 - [U.S. Bank](https://alion.io/company/usbank-com/technologies) — Shared technologies: 203 - [Genpact](https://alion.io/company/genpact/technologies) — Shared technologies: 233 - [Atos](https://alion.io/company/atos/technologies) — Shared technologies: 230 - [London Stock Exchange Group](https://alion.io/company/lseg/technologies) — Shared technologies: 213 - [Intercontinental Exchange](https://alion.io/company/intercontinental-exchange/technologies) — Shared technologies: 195 - [Ascendion](https://alion.io/company/ascendion/technologies) — Shared technologies: 210 - [Sonata Software](https://alion.io/company/sonata-software/technologies) — Shared technologies: 166 --- [Page](https://alion.io/company/unisys/technologies) · [JSON](https://alion.io/company/unisys/technologies.json) Source: Alion (alion.io), 2026-11-11. 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