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Swissgrid AG Tech Stack

Switzerland's national high-voltage grid operator and transmission system manager

Utilities Aarau, Aargau 501–1,000 employees Founded 2006 Public Company

Swissgrid operates Switzerland's transmission network 24/7/365 with 900+ staff across engineering, operations, and data functions. The tech stack—Python, SQL, PSS/E, Databricks, Azure, Kubernetes—reflects a grid operator modernizing real-time network control systems while adopting cloud infrastructure. Current hiring spans engineering, ops, and security roles, with active projects focused on process automation, substation automation, and network simulation, indicating ongoing digitalization of critical grid infrastructure.

Tech Stack 27 technologies

Core StackPython Tableau Databricks VMware Kubernetes Linux Terraform GitHub GitHub Actions Java C# Unity Catalog SQL FME PSS/E Excel Microsoft Office Citrix Azure Microsoft 365 Azure Kubernetes Service Git IAM IP/MPLS Elasticsearch, Logstash, Kibana OWASP SAMM BPMN

What Swissgrid AG Is Building

◆Challenges

Secure cloud platform
Ensuring quality of high-voltage line construction
Optimizing planning processes
Compliance with swissgrid standards
Sicherer betrieb des übertragungsnetzes
Entwicklung neuer tools für 24h-betrieb
Analyse wesentlicher ereignisse
Network reconstruction
Event analysis
Evaluating procurement of services

▲Active Projects

Weiter- oder neuentwicklung von prozessen mit neuen anlagentypen im übertragungsnetz
It-systeme für echtzeitbetrieb im übertragungsnetz
Netzsimulationen in pss/e
Network reconstruction
Process documentation and training
Operationalizing innovative processes
Process optimization and automation
Financial impact data analysis
Test and protection concept development
Quality assurance for substation automation projects

Hiring Activity

Steady20 roles · 8 in 30d

Department

Engineering

6

Ops

6

Data

2

Security

2

HR

1

Procurement

1

Public-Affairs

1

Telecommunications

1

Seniority

Intern

8

Senior

7

Mid

3

Manager

2

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About Swissgrid AG

Swissgrid is Switzerland's publicly owned operator of the high-voltage transmission network (Höchstspannungsnetz), responsible for safe, reliable operation, maintenance, and modernization of the grid that forms the backbone of the country's electricity supply. The organization employs over 900 specialists across engineering, IT, operations, finance, legal, and communications, working in cross-functional teams to manage real-time network events and long-term infrastructure planning. Based in Aarau, it operates in a regulated utility environment requiring absolute reliability and compliance with stringent safety and quality standards while adapting to technological innovation and energy system transformation.

HeadquartersAarau, Aargau

Company Size501–1,000 employees

Founded2006

Hiring MarketsSwitzerland

Frequently Asked Questions

What technology does Swissgrid use for grid operations?

Swissgrid uses PSS/E for network simulations, Python and SQL for data processing, Databricks for analytics, Azure and Kubernetes for cloud infrastructure, and Elasticsearch/Logstash/Kibana for monitoring and logging critical grid data.

What is Swissgrid working on?

Active projects include IT systems for real-time grid operation, network simulations, substation automation quality assurance, process optimization and automation, network reconstruction, and development of tools for 24-hour operations. Work also covers financial impact analysis and compliance with internal standards.