# TNS - **Answer**: TNS builds mostly with Python, SQL, JavaScript, Java. Its stack also includes AWS, Linux, PostgreSQL, Selenium. AWS is named in 22 of the 46 job postings TNS published in the last 12 months (48%). Counted by Alion from the job postings of TNS, updated Nov 12, 2026. - **Window days**: 365 - **Postings analysed**: 46 - **Open postings**: 30 - **Technologies in use**: 154 - **Modernity score**: 76 - **Ai adoption**: yes - **License**: CC BY-SA 4.0 ## Company - **Id**: 1766333 - **Name**: TNS - **Domain**: tnsi.com - **Url**: ## Technologies - **AWS** — Layer: cloud; Postings: 22; Share: 0.4783; Required: 20; Open postings: 16; First seen: 2025-11-14 - **Linux** — Layer: cloud; Postings: 20; Share: 0.4348; Required: 17; Open postings: 13; First seen: 2024-05-24 - **CI/CD** — Layer: practices; Postings: 16; Share: 0.3478; Required: 14; Open postings: 13; First seen: 2025-11-14 - **BGP** — Layer: practices; Postings: 14; Share: 0.3043; Required: 14; Open postings: 9; First seen: 2025-11-14 - **Azure** — Layer: cloud; Postings: 14; Share: 0.3043; Required: 9; Open postings: 12; First seen: 2025-11-14 - **OSPF** — Layer: practices; Postings: 12; Share: 0.2609; Required: 12; Open postings: 9; First seen: 2025-11-14 - **Python** — Layer: languages; Postings: 12; Share: 0.2609; Required: 9; Open postings: 7; First seen: 2024-05-24 - **Terraform** — Layer: tools; Postings: 10; Share: 0.2174; Required: 7; Open postings: 8; First seen: 2025-11-14 - **Git** — Layer: tools; Postings: 9; Share: 0.1957; Required: 9; Open postings: 6; First seen: 2025-11-14 - **Incident Management** — Layer: practices; Postings: 9; Share: 0.1957; Required: 9; Open postings: 5; First seen: 2025-02-10 - **SQL** — Layer: languages; Postings: 9; Share: 0.1957; Required: 9; Open postings: 6; First seen: 2024-08-29 - **Splunk** — Layer: cloud; Postings: 9; Share: 0.1957; Required: 6; Open postings: 5; First seen: 2025-02-10 - **GitLab** — Layer: cloud; Postings: 8; Share: 0.1739; Required: 8; Open postings: 5; First seen: 2024-08-29 - **IAM** — Layer: practices; Postings: 8; Share: 0.1739; Required: 8; Open postings: 6; First seen: 2025-11-14 - **MPLS** — Layer: practices; Postings: 8; Share: 0.1739; Required: 8; Open postings: 7; First seen: 2025-11-14 - **TCP/IP** — Layer: practices; Postings: 8; Share: 0.1739; Required: 8; Open postings: 7; First seen: 2025-11-14 - **VPN** — Layer: practices; Postings: 8; Share: 0.1739; Required: 6; Open postings: 6; First seen: 2025-11-20 - **Kubernetes** — Layer: cloud; Postings: 8; Share: 0.1739; Required: 5; Open postings: 5; First seen: 2025-11-14 - **PostgreSQL** — Layer: data; Postings: 7; Share: 0.1522; Required: 7; Open postings: 3; First seen: 2026-07-13 - **Unix** — Layer: cloud; Postings: 7; Share: 0.1522; Required: 5; Open postings: 5; First seen: 2024-05-24 - **Ansible** — Layer: tools; Postings: 7; Share: 0.1522; Required: 4; Open postings: 4; First seen: 2025-02-10 - **CloudFormation** — Layer: tools; Postings: 6; Share: 0.1304; Required: 3; Open postings: 5; First seen: 2025-11-14 - **Docker** — Layer: tools; Postings: 6; Share: 0.1304; Required: 3; Open postings: 4; First seen: 2025-11-14 - **Amazon EC2** — Layer: cloud; Postings: 5; Share: 0.1087; Required: 5; Open postings: 2; First seen: 2026-07-13 - **Amazon S3** — Layer: cloud; Postings: 5; Share: 0.1087; Required: 5; Open postings: 2; First seen: 2026-07-13 - **GitLab CI** — Layer: cloud; Postings: 5; Share: 0.1087; Required: 4; Open postings: 3; First seen: 2026-06-23 - **JavaScript** — Layer: languages; Postings: 5; Share: 0.1087; Required: 4; Open postings: 4; First seen: 2026-03-24 - **Jenkins** — Layer: tools; Postings: 5; Share: 0.1087; Required: 4; Open postings: 5; First seen: 2024-05-24 - **Java** — Layer: languages; Postings: 5; Share: 0.1087; Required: 2; Open postings: 2; First seen: 2024-08-29 - **Amazon CloudWatch** — Layer: cloud; Postings: 4; Share: 0.087; Required: 4; Open postings: 3; First seen: 2026-07-13 - **Amazon EKS** — Layer: cloud; Postings: 4; Share: 0.087; Required: 4; Open postings: 2; First seen: 2026-08-21 - **GCP** — Layer: cloud; Postings: 4; Share: 0.087; Required: 3; Open postings: 4; First seen: 2025-11-14 - **Selenium** — Layer: frameworks; Postings: 4; Share: 0.087; Required: 3; Open postings: 3; First seen: 2024-08-29 - **TypeScript** — Layer: languages; Postings: 4; Share: 0.087; Required: 2; Open postings: 3; First seen: 2026-03-24 - **AWS Lambda** — Layer: cloud; Postings: 3; Share: 0.0652; Required: 3; Open postings: 2; First seen: 2026-03-24 - **Amazon Aurora** — Layer: data; Postings: 3; Share: 0.0652; Required: 3; Open postings: 3; First seen: 2026-07-13 - **JUnit** — Layer: frameworks; Postings: 3; Share: 0.0652; Required: 3; Open postings: 2; First seen: 2026-07-13 - **MySQL** — Layer: data; Postings: 3; Share: 0.0652; Required: 3; Open postings: 3; First seen: 2026-07-13 - **Nginx** — Layer: tools; Postings: 3; Share: 0.0652; Required: 3; Open postings: 1; First seen: 2026-06-23 - **Platform Engineering** — Layer: practices; Postings: 3; Share: 0.0652; Required: 3; Open postings: 1; First seen: 2026-08-21 - **Rest API** — Layer: tools; Postings: 3; Share: 0.0652; Required: 3; Open postings: 2; First seen: 2024-08-29 - **Bash** — Layer: languages; Postings: 3; Share: 0.0652; Required: 2; Open postings: 2; First seen: 2026-06-23 - **C++** — Layer: languages; Postings: 3; Share: 0.0652; Required: 2; Open postings: 2; First seen: 2025-12-19 - **Grafana** — Layer: cloud; Postings: 3; Share: 0.0652; Required: 2; Open postings: 2; First seen: 2026-06-23 - **Helm** — Layer: tools; Postings: 3; Share: 0.0652; Required: 2; Open postings: 1; First seen: 2026-08-21 - **Prometheus** — Layer: tools; Postings: 3; Share: 0.0652; Required: 2; Open postings: 2; First seen: 2026-06-23 - **Windows** — Layer: cloud; Postings: 3; Share: 0.0652; Required: 2; Open postings: 1; First seen: 2026-02-27 - **DNS** — Layer: practices; Postings: 3; Share: 0.0652; Required: 1; Open postings: 2; First seen: 2026-09-01 - **Active Directory** — Layer: cloud; Postings: 2; Share: 0.0435; Required: 2; Open postings: 2; First seen: 2026-09-01 - **Amazon ECS** — Layer: cloud; Postings: 2; Share: 0.0435; Required: 2; Open postings: 2; First seen: 2026-09-01 - … 104 more in the JSON form ## Changes ### First appeared - **Layer 2** — First seen: 2026-09-03 - **DNS** — First seen: 2026-09-01 - **Active Directory** — First seen: 2026-09-01 - **Amazon ECS** — First seen: 2026-09-01 - **OpenTelemetry** — First seen: 2026-09-01 - **Amazon EKS** — First seen: 2026-08-21 - **Platform Engineering** — First seen: 2026-08-21 - **Helm** — First seen: 2026-08-21 ### Rising - **Incident Management** — Share from: 0; Share to: 32 - **VPN** — Share from: 0; Share to: 25 - **BGP** — Share from: 15; Share to: 36 - **Splunk** — Share from: 8; Share to: 29 - **MPLS** — Share from: 0; Share to: 21 - **OSPF** — Share from: 15; Share to: 29 - **Amazon EKS** — Share from: 0; Share to: 14 - **Platform Engineering** — Share from: 0; Share to: 11 ### Falling - **Linux** — Share from: 69; Share to: 25 - **AWS** — Share from: 62; Share to: 39 - **Selenium** — Share from: 23; Share to: 0 - **TypeScript** — Share from: 23; Share to: 0 - **JUnit** — Share from: 23; Share to: 0 - **Rest API** — Share from: 23; Share to: 0 - **Git** — Share from: 31; Share to: 11 - **CloudFormation** — Share from: 23; Share to: 4 ### Not seen 180d - **PKI** — Last seen: 2025-11-20 ## Similar stacks - [Wire IT](https://alion.io/company/wireit/technologies) — Shared technologies: 111 - [NICE](https://alion.io/company/nice/technologies) — Shared technologies: 133 - [Telstra Group](https://alion.io/company/telstra/technologies) — Shared technologies: 111 - [OpenText](https://alion.io/company/opentext/technologies) — Shared technologies: 124 - [Harris Computer](https://alion.io/company/harris-computer/technologies) — Shared technologies: 123 - [Mitsubishi UFJ Financial Group](https://alion.io/company/mufg/technologies) — Shared technologies: 132 - [Finastra](https://alion.io/company/finastra/technologies) — Shared technologies: 114 - [Broadridge](https://alion.io/company/broadridge/technologies) — Shared technologies: 118 --- [Page](https://alion.io/company/tnsi/technologies) · [JSON](https://alion.io/company/tnsi/technologies.json) Source: Alion (alion.io), 2026-11-12. 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