Senior Software Engineer Infrastructure (m/f/d)

JR Germany; Braunschweig; Vor Ort; EUR 60.000 - 100.000; Vollzeit

Zusammenfassung

An innovative company is seeking an experienced software engineer to lead infrastructure efforts in a dynamic team. You will play a crucial role in the Software Factory, focusing on building and optimizing IT infrastructure using cutting-edge technologies. This position offers exciting challenges, opportunities for professional development, and the chance to influence technological vision. With a strong emphasis on collaboration and open communication, you'll thrive in a flat hierarchy that values innovation and teamwork. If you're passionate about security-focused solutions and eager to make a significant impact, this role is perfect for you.

Leistungen

Flexible working hours

Remote work options

Professional development opportunities

Health and wellness programs

Competitive salary

Bonuses

Qualifikationen

• Experience architecting and operating on-premises deployments.
• Extensive experience with the NixOS ecosystem and Infrastructure as Code.

Aufgaben

• Maintain, extend, and improve our infrastructure continuously.
• Ensure comprehensive observability across services and document processes.

Kenntnisse

Problem-solving skills

Communication skills

NixOS ecosystem

Infrastructure as Code (Terraform)

Programming in Rust

Programming in Python

Programming in Go

Tools

Nix

Terraform

OpenTelemetry

GitLab

OpenStack

Jobbeschreibung

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Client:

Secunet Security Networks AG

Location:

Job Category:

Other

EU work permit required:

Yes

Job Views:

2

Posted:

08.05.2025

Expiry Date:

22.06.2025

Job Description:

We're looking for an experienced software engineer to lead the infrastructure efforts of secunet's Software Factory.

Any secunet Location
Involves occasional travel

The Software Factory is secunet's innovation program, designed to provide the technical means to develop entirely new product classes. It consists of a team of highly motivated software engineers focused on cutting-edge, security-focused shared components, and a DevSecOps platform that supports the entire lifecycle of our products. This is a dynamic and evolving team, offering exciting challenges and opportunities for growth.

This position combines both software and systems engineering to build and run IT infrastructure. You will monitor system capacity and performance, ensuring reliable operation and appropriate uptime. We value fast, incremental improvements. Your efforts will focus on building infrastructure, optimizing systems, and automating processes to eliminate work.

Technologies we use

• Nix is the core tool for our software management
• NixOS is our operating system of choice
• Rust is the primary programming language
• Terraform
• OpenTelemetry
• GitLab
• OpenStack

Responsibilities

• Maintain, extend, and improve our infrastructure continuously
• Ensure comprehensive observability across services (visualization, alerting, log aggregation)
• Design, build, and manage Nix build infrastructure
• Coordinate with internal teams and external partners
• Align strategies with secunet's internal IT
• Document infrastructure and processes for users and developers
• Implement security best practices for services

Qualifications

• Strong problem-solving and communication skills
• Experience architecting and operating on-premises deployments
• Extensive experience with the NixOS ecosystem
• Knowledge of Infrastructure as Code (e.g., Terraform)
• Contributions to open source projects
• Programming experience in Rust, Python, Go, or similar languages
• Ability to work independently and collaborate effectively with teams
• Familiarity with German language (advantage, not required)

Company Culture and Benefits

• Open communication, innovation, and teamwork in a flat hierarchy
• Flexible working hours and remote work options
• Opportunities for professional development, coaching, mentoring, and leadership
• Cutting-edge technologies and influence on secunet's technological vision
• Competitive salary, bonuses, and benefits including health and wellness programs