Kubernetes Infrastructure Engineer – QKD Systems | zerothird (m/w/d)

zerothird GmbH; Wien; Vor Ort; EUR 34.310 - 41.097; Vollzeit

Benefits dieser Stelle

Flexible working arrangements

Family-friendly workplace

Daily complimentary refreshments

Exceptional career growth opportunities

Inclusive culture with personalized onboarding

Zusammenfassung

zerothird GmbH is looking for a skilled Kubernetes Infrastructure Engineer to innovate in Vienna. You will focus on developing software infrastructures for Quantum Key Distribution-as-a-Service. Responsibilities include designing and operating Kubernetes clusters and improving DevOps practices.

The role supports professional growth in a vibrant team culture, offers benefits like flexible hours, and a commitment to work-life balance. Minimum salary is €3,378.48/month with potential for more based on experience.

Qualifikationen

• Experience in designing and maintaining Kubernetes clusters focused on security.
• Proficient in cyber security practices including RBAC and Network Policies.
• Ability to automate workflows like deployments and security scanning.

Aufgaben

• Design, install, and operate Kubernetes edge clusters.
• Implement security best practices for Kubernetes deployments.
• Improve software development processes and methodologies.

Kenntnisse

Kubernetes expertise

Cybersecurity practices

Automation skills

Experience with distributed systems

Excellent English/German communication

Tools

Talos

RBAC

Security monitoring tools

GitOps

Jobbeschreibung

zerothird GmbH is seeking a highly skilled Kubernetes Infrastructure Engineer to join our innovative team in Vienna, focusing on the development and maintenance of software infrastructure for our cutting‑edge Quantum Key Distribution-as-a-Service offerings. Focus of this role is in crafting and operating secure, efficient, and reliable software infrastructures to ease customer QKD adoption. We particularly welcome applications from women to further increase diversity among us.

• Design, install and operate a fleet of Kubernetes edge clusters with our existing team of software engineers. Troubleshoot performance and reliability issues, while ensuring continuous operations.
• Cybersecurity Enhancement: Implement Kubernetes security best practices (RBAC, Pod Security Standards, Network Policies), manage secrets, check CIS‑benchmark compliance and enable runtime security monitoring.
• Automate workflows like build, deployment or security scanning.
• Process Improvement: Enhance development methodologies by supporting and improving software development processes, testing, and DevOps practices.
• Professional Experience: Demonstrated experience in designing, developing, and maintaining Kubernetes clusters, with a focus on security and reliability.
• Kubernetes Skills: Proficiency in bare‑metal Kubernetes deployments e.g. with Talos, in service meshes, security and audit tools, git‑ops, secret‑management tools.
• Support infrastructure: experience in operation center infrastructure (image registries, security platforms, SOCs, …) is highly regarded.
• Specialized Knowledge: Experience in one or more of the following areas will be highly regarded:
• Security-sensitive systems and cryptography
• Fail‑safe systems and certified software
• Distributed and high availability systems
• Language Skills: Excellent command of English and/or German, both written and spoken, to ensure effective communication within a diverse team.

• Vibrant Quantum Community: Join a young and dynamic team where dialogue is fostered at all levels, featuring a lot of laughing and joking. Drink best Italian espresso while competing in the internal backgammon tournament.
• Family-Friendly Workplace: Quantum Industries values the balance between work and family life. We understand and support the needs of working parents within our team, offering flexible working arrangements, part‑time possibilities and a culture of mutual support where family comes first.
• Exceptional Career Opportunities: As a startup at the forefront of rolling out unique quantum cryptography technologies worldwide, we offer unparalleled career growth opportunities. Whether in Austria or internationally, you’ll find a wealth of possibilities to advance and shape your career in an exciting, fast‑evolving field.
• Inclusive Culture: Thrive in an authentic „Duz‑Kultur“ where everyone is on a first-name basis, encouraging short decision‑making processes and fostering a friendly, open office environment.
• Personalized Onboarding: Receive comprehensive introduction training, supported by a dedicated mentor to ensure a smooth transition and successful integration into our team.
• Daily Energizers: Enjoy complimentary amenities such as soft drinks, coffee, tea, fresh fruit, and ice cream to keep you refreshed throughout the day.
• Special Events: Participate in epic company activities including summer parties, and festive Christmas parties.

The minimum gross salary for this position is €3.378,48 per month (full-time basis) in accordance with the collective agreement, plus commission. However, there is a willingness to offer a higher salary depending on experience and qualifications.