Cloud & Infrastructure Engineer

GreeceGreece·AthensFull-timemid
EngineeringDevops Engineer
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Quick Summary

Requirements Summary

A 4-year University/College degree in Computer Science,

Technical Tools
EngineeringDevops Engineer

At Uni Systems, we are working towards turning digital visions into reality. We are continuously growing and we are looking for a Cloud & Infrastructure Engineer to join our UniQue Managed Services and Automation team.

In this role, you will have the opportunity to work in several exciting projects, in a challenging, dynamic and fast-paced environment.

Our UniQue people come from a variety of different backgrounds and industries, with different skill sets and approaches, but they have one thing in common: a passion for technology and innovation!

For the Cloud & Infrastructure Engineer position we expect you to:

  • Manage and deliver cloud-based and on-premises infrastructure, and the applications and services that run on it, across our customer portfolio
  • Utilize Service Management systems for providing Services at the highest level under ITSM principles to meet Service Level targets
  • Monitor system performance and capacity utilization, and perform problem investigation and fault-finding across cloud, on-premises and hybrid environments
  • Create and maintain deployment pipelines using CI/CD tools such as Azure DevOps, Jenkins and GitLab – either built from scratch or inherited and maintained on behalf of Development teams
  • Administer identity, networking and certificate/PKI infrastructure (Active Directory, LDAP, VPN, TLS) supporting both cloud and on-premises customers
  • Create and maintain Technical Documentation
  • Closely collaborate with the Development teams, acting as the infrastructure and operations counterpart across build and deployment workflows

Requirements

~1 min read

Your experience, skill set and qualifications are going to help you succeed in this position, moving forward. We would like you to have:

  • A 4-year University/College degree in Computer Science, Information Technology or another relevant discipline
  • Excellent knowledge of the English language (written and verbal)

 

We work across a portfolio of customers spanning fully on-premises, Azure-native and hybrid environments. The Core skills below are expected of everyone; for the tracks that follow, we're looking for demonstrated depth in one or more – not all:

 

  • Administering Microsoft Windows OS family and Linux OS flavors (incl. RHEL), and domain infrastructure such as Active Directory, LDAP and DNS
  • General understanding of networking fundamentals (TCP/IP, routing, DNS), with exposure to VPN, firewalls and certificate/PKI concepts
  • Monitoring/observability tooling and hands-on problem investigation and fault-finding
  • Programming with common scripting (PowerShell, Bash, Python) or programming languages (Java, .Net)
  • Azure Cloud workload implementation, deployment, configuration, maintenance and monitoring (networking, virtual machines, storage, Key Vault, Application Services, RBAC)
  • Azure Monitor / Log Analytics / KQL, and Defender for Cloud
  • OpenShift or similar container platforms, and RHEL administration
  • Enterprise application servers and enterprise authentication (Keycloak, LDAP/AD)
  • Relational database administration (e.g. SQL Server, Oracle, PostgreSQL), including high-availability concepts
  • Implementing and maintaining Build & Deployment Pipelines using CI/CD tools like Jenkins, GitLab or Azure DevOps
  • Practical experience with version control systems and containerized solutions using Docker, Kubernetes and AKS

What We Offer

~2 min read
✓People-first approach and open environment to express your ideas
✓Ticket restaurant – meal vouchers
✓Corporate laptop and equipment
✓Corporate mobile phone subscription
✓Work-life balance and a hybrid #li-hybrid work model
✓Health and insurance plan for you and your family members
✓Employee consulting and guidance support by Ergonomia
✓Continuous training and certifications
✓Discounts on the services and products of our Group’s companies
✓Gift vouchers for major life milestones
✓Special work schedule on summer Fridays and your birthday

Location & Eligibility

Where is the job
Athens, Greece
On-site at the office

About this job

Posted
45 days ago
Employer
has 27 open jobs on Jobera in 6 countries.

Listing Details

Posted
September 3, 2026
First seen
September 28, 2026
Last seen
October 18, 2026

Posting Health

Days active
19
Repost count
0
Trust Level
31%
Scored at
October 18, 2026

Signal breakdown

freshnesssource trustcontent trustemployer trust

Uni Systems is a European ICT company founded in 1964, providing a wide range of digital transformation products and services to financial institutions, public organizations, telecom operators, and enterprises. It is a member of the Quest Group of Companies and operates internationally with a significant presence in several European countries.

Employees
1,001-5,000
View company profile
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Cloud & Infrastructure Engineer