# Rostelecom - **Answer**: Rostelecom builds mostly with 1C, SQL, Python, Bash. Its stack also includes Linux, PostgreSQL, Kubernetes, ClickHouse. 1C is named in 131 of the 238 job postings Rostelecom published in the last 12 months (55%). Counted by Alion from the job postings of Rostelecom, updated Nov 11, 2026. - **Window days**: 365 - **Postings analysed**: 238 - **Open postings**: 62 - **Technologies in use**: 151 - **Modernity score**: 68 - **Ai adoption**: yes - **License**: CC BY-SA 4.0 ## Company - **Id**: 13352 - **Name**: Rostelecom - **Domain**: rt.ru - **Url**: ## Technologies - **1C** — Layer: languages; Postings: 131; Share: 0.5504; Required: 130; Open postings: 29; First seen: 2026-08-27 - **Linux** — Layer: cloud; Postings: 51; Share: 0.2143; Required: 40; Open postings: 14; First seen: 2026-08-07 - **PostgreSQL** — Layer: data; Postings: 41; Share: 0.1723; Required: 33; Open postings: 16; First seen: 2026-08-27 - **SQL** — Layer: languages; Postings: 37; Share: 0.1555; Required: 33; Open postings: 10; First seen: 2026-08-28 - **Python** — Layer: languages; Postings: 34; Share: 0.1429; Required: 28; Open postings: 10; First seen: 2026-07-17 - **CI/CD** — Layer: practices; Postings: 26; Share: 0.1092; Required: 21; Open postings: 5; First seen: 2026-08-19 - **Kubernetes** — Layer: cloud; Postings: 26; Share: 0.1092; Required: 20; Open postings: 10; First seen: 2026-08-27 - **Rest API** — Layer: tools; Postings: 25; Share: 0.105; Required: 24; Open postings: 13; First seen: 2026-09-02 - **Git** — Layer: tools; Postings: 23; Share: 0.0966; Required: 15; Open postings: 7; First seen: 2026-09-06 - **Docker** — Layer: tools; Postings: 22; Share: 0.0924; Required: 19; Open postings: 6; First seen: 2026-08-27 - **Zabbix** — Layer: tools; Postings: 20; Share: 0.084; Required: 13; Open postings: 7; First seen: 2026-08-07 - **GitLab** — Layer: cloud; Postings: 17; Share: 0.0714; Required: 15; Open postings: 3; First seen: 2026-08-19 - **Grafana** — Layer: cloud; Postings: 17; Share: 0.0714; Required: 11; Open postings: 6; First seen: 2026-08-07 - **SIEM** — Layer: cloud; Postings: 16; Share: 0.0672; Required: 9; Open postings: 10; First seen: 2026-09-14 - **SOAP** — Layer: practices; Postings: 15; Share: 0.063; Required: 15; Open postings: 5; First seen: 2026-09-02 - **Windows** — Layer: cloud; Postings: 14; Share: 0.0588; Required: 11; Open postings: 6; First seen: 2026-09-02 - **Ansible** — Layer: tools; Postings: 14; Share: 0.0588; Required: 10; Open postings: 6; First seen: 2026-08-07 - **Bash** — Layer: languages; Postings: 13; Share: 0.0546; Required: 12; Open postings: 6; First seen: 2026-09-08 - **Apache Kafka** — Layer: cloud; Postings: 13; Share: 0.0546; Required: 11; Open postings: 4; First seen: 2026-08-31 - **DNS** — Layer: practices; Postings: 13; Share: 0.0546; Required: 11; Open postings: 6; First seen: 2026-08-07 - **Prometheus** — Layer: tools; Postings: 13; Share: 0.0546; Required: 8; Open postings: 5; First seen: 2026-09-08 - **VPN** — Layer: practices; Postings: 12; Share: 0.0504; Required: 12; Open postings: 9; First seen: 2026-09-14 - **DHCP** — Layer: practices; Postings: 12; Share: 0.0504; Required: 11; Open postings: 6; First seen: 2026-08-07 - **ViPNet** — Layer: tools; Postings: 12; Share: 0.0504; Required: 7; Open postings: 8; First seen: 2026-09-14 - **VMWare** — Layer: cloud; Postings: 11; Share: 0.0462; Required: 7; Open postings: 3; First seen: 2026-08-07 - **TCP/IP** — Layer: practices; Postings: 10; Share: 0.042; Required: 10; Open postings: 7; First seen: 2026-09-02 - **Jenkins** — Layer: tools; Postings: 10; Share: 0.042; Required: 9; Open postings: 1; First seen: 2026-08-19 - **ClickHouse** — Layer: data; Postings: 9; Share: 0.0378; Required: 9; Open postings: 1; First seen: 2026-08-27 - **Figma** — Layer: cloud; Postings: 9; Share: 0.0378; Required: 9; Open postings: 4; First seen: 2026-09-23 - **Active Directory** — Layer: cloud; Postings: 9; Share: 0.0378; Required: 7; Open postings: 5; First seen: 2026-09-02 - **Nginx** — Layer: tools; Postings: 9; Share: 0.0378; Required: 7; Open postings: 7; First seen: 2026-10-07 - **PKI** — Layer: practices; Postings: 8; Share: 0.0336; Required: 7; Open postings: 5; First seen: 2026-10-01 - **DLP** — Layer: cloud; Postings: 8; Share: 0.0336; Required: 4; Open postings: 6; First seen: 2026-10-08 - **GitLab CI** — Layer: cloud; Postings: 7; Share: 0.0294; Required: 7; Open postings: 0; First seen: 2026-08-19 - **VLAN** — Layer: practices; Postings: 7; Share: 0.0294; Required: 7; Open postings: 4; First seen: 2026-09-02 - **HAProxy** — Layer: tools; Postings: 7; Share: 0.0294; Required: 6; Open postings: 4; First seen: 2026-09-02 - **Postman** — Layer: cloud; Postings: 7; Share: 0.0294; Required: 6; Open postings: 1; First seen: 2026-08-19 - **Proxmox VE** — Layer: tools; Postings: 7; Share: 0.0294; Required: 5; Open postings: 3; First seen: 2026-09-08 - **MS SQL** — Layer: data; Postings: 7; Share: 0.0294; Required: 4; Open postings: 3; First seen: 2026-08-27 - **Debian** — Layer: cloud; Postings: 6; Share: 0.0252; Required: 6; Open postings: 5; First seen: 2026-10-07 - **Swagger** — Layer: tools; Postings: 6; Share: 0.0252; Required: 5; Open postings: 3; First seen: 2026-08-31 - **MySQL** — Layer: data; Postings: 6; Share: 0.0252; Required: 4; Open postings: 3; First seen: 2026-09-02 - **Unix** — Layer: cloud; Postings: 6; Share: 0.0252; Required: 4; Open postings: 3; First seen: 2026-07-17 - **Windows Server** — Layer: cloud; Postings: 6; Share: 0.0252; Required: 4; Open postings: 5; First seen: 2026-09-25 - **Amazon S3** — Layer: cloud; Postings: 5; Share: 0.021; Required: 5; Open postings: 1; First seen: 2026-09-02 - **CentOS Stream** — Layer: cloud; Postings: 5; Share: 0.021; Required: 5; Open postings: 4; First seen: 2026-10-07 - **Java** — Layer: languages; Postings: 5; Share: 0.021; Required: 5; Open postings: 3; First seen: 2026-10-20 - **Superset** — Layer: cloud; Postings: 5; Share: 0.021; Required: 5; Open postings: 1; First seen: 2026-09-06 - **Terraform** — Layer: tools; Postings: 5; Share: 0.021; Required: 5; Open postings: 1; First seen: 2026-09-08 - **Ubuntu** — Layer: cloud; Postings: 5; Share: 0.021; Required: 5; Open postings: 4; First seen: 2026-10-07 - … 101 more in the JSON form ## Changes ### First appeared - **AI Agents** — First seen: 2026-10-31 - **RED OS** — First seen: 2026-10-27 - **Java** — First seen: 2026-10-20 - **Astra Linux** — First seen: 2026-10-20 - **Spring Boot** — First seen: 2026-10-20 ## Similar stacks - [Solar](https://alion.io/company/rt-solar/technologies) — Shared technologies: 85 - [Gazprom Neft](https://alion.io/company/gazpromneft/technologies) — Shared technologies: 105 - [Electronic Moscow](https://alion.io/company/emoskva/technologies) — Shared technologies: 96 - [Digital League](https://alion.io/company/digitalleague/technologies) — Shared technologies: 111 - [AIS](https://alion.io/company/ais/technologies) — Shared technologies: 87 - [Kaspersky](https://alion.io/company/kaspersky/technologies) — Shared technologies: 89 - [YADRO](https://alion.io/company/yadro/technologies) — Shared technologies: 94 - [The Swift Group](https://alion.io/company/the-swift-group/technologies) — Shared technologies: 86 --- [Page](https://alion.io/company/rostelecom/technologies) · [JSON](https://alion.io/company/rostelecom/technologies.json) Source: Alion (alion.io), 2026-11-11. 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