Configuration / Deployment Specialist (.NET)

Why are you looking for a job?

If your answer ticks all the boxes, this could be the start of a great collaboration.

• You have a curious mind - You won't understand what we're talking about if you don't 🤔
• You want to learn more around technology - You won't survive if you don't 😱
• You want to make the world a bit better 😇

We happen to be just like that as well. We like hacking things here and there (you included) and create scalable solutions that bring value to the world.

We use state-of-the-art technology to build solutions for our customers and our partners' customers. We make sure we stay best-in-class by participating in research projects across Europe, collaborating with top universities and enterprises on AI, Data, and Cloud.
About QnR Group

SquareDev is a member of the QnR Group, a leading technology organization specializing in end-to-end custom software solutions, Artificial Intelligence, Cybersecurity, SAP S/4HANA, SAP Business One, ServiceNow, and FinTech solutions.

As part of QnR Group's ongoing expansion — both in Greece and internationally — we are continuously hiring across a wide range of tech roles. Successful candidates may be hired by QnR Group, or another company within the Group, depending on the role and project.

We are looking for an experienced Configuration / Deployment Specialist to join one of our EU public sector clients based in Poland. You will support the ICT team in the build, integration, configuration and deployment of enterprise applications (backend and client devices), ensuring smooth, secure and well-monitored operation of production environments. This is a remote position and we welcome applications from candidates based in Greece as well as across Europe.

The ideal candidate will be responsible for:

• Support application build, integration and deployment across backend systems and client devices (mobile, PC).
• Manage and configure system environments, and support system/integration testing.
• Monitor system performance, health and daily functioning; report and coordinate on technical issues.
• Design, maintain and automate CI/CD pipelines for ASP.NET applications.
• Administer and troubleshoot ASP.NET applications hosted on IIS (application pools, bindings, SSL, authentication).
• Liaise with system vendors/contractors on behalf of Frontex ICT for technical issue resolution.
• Support ICT staff and project teams in deploying and configuring development environments in Azure.

To excel in this role, you'll need:

• Bachelor's degree is mandatory (ICT relevant).
• At least 8 years of IT relevant professional experience.
• At least 3 years of project experience in a similar Configuration/Deployment role.
• Hands-on knowledge of Azure DevOps.
• CI/CD management of mission-critical, complex enterprise systems.
• Administering and troubleshooting ASP.NET applications on Microsoft IIS (application pools, websites, bindings, SSL certificates, authentication).
• Active Directory integration, Group Policies, service accounts and Windows security concepts.
• Designing and maintaining CI/CD pipelines for ASP.NET applications.
• Git-based workflows.
• Strong, demonstrable experience with: Automating application deployments and environment configuration updates.
• Good knowledge of software release management.
• Knowledge of RUP and/or Agile methodologies.
• Knowledge of application servers, RDBMS and common build/deployment tools (e.g., Ant, Azure Pipelines).
• Excellent communication skills - comfortable in multi-lingual meetings and international/multicultural teams.
• English at B2 level (CEFR) or higher.