1,456,736open jobs
88,875companies
225,099added this week
Browse all
Salary
≈ $48k – $115k per year (Estimated)
Location
In office (Athens)
Seniority
Staff

Confirmed on the employer's own hiring board on Oct 11, 2026. First seen by Alion on Jul 31, 2026.

Overview
Company
Impact
Profile match
QUALCO is a Greek technology company founded in 1998 and headquartered in Athens. Its platforms manage credit portfolios, debt collection and receivables for banks and servicers. The company operates in more than thirty countries.

At Quento Technologies S.A., the ICT arm of the Qualco Group, we deliver comprehensive and innovative solutions across AI, Digital Engineering, Cloud, and Cybersecurity, helping businesses accelerate digital transformation. With a presence in Greece, Luxembourg, and Belgium, and backed by the expertise of the Qualco Group, we combine deep technical knowledge with strategic partnerships to support business growth.

At Quento Technologies S.A. we empower our people to innovate and lead in delivering transformative ICT solutions to our clients worldwide.

Quento Technologies S.A. seeks a highly motivated and experienced Technical Operations Lead - AI Cloud Platform to oversee the day-to-day operations, reliability, and support of a large-scale private AI cloud platform.

Your responsibilities will entail:

  • Lead platform operations and technical support;
  • Ensure platform availability, performance, and service reliability;
  • Own incident, problem, and change management processes;
  • Coordinate major incident response and technical escalations;
  • Maintain operational procedures, runbooks, and support models;
  • Lead backup, restore, and disaster recovery testing;
  • Monitor platform capacity, availability, and performance;
  • Coordinate maintenance activities, upgrades, and vendor support;
  • Drive root cause analysis and continuous improvement initiatives;
  • Support operational readiness for new services and capabilities;
  • Ensuring that all activities and duties are carried out in full compliance with regulatory requirements and supporting the continued implementation of the Group Anti-Bribery and Corruption Policy;
  • Actively ensuring compliance with the Group's Anti-Bribery and Corruption Policy and all applicable regulations, identifying and reporting potential risks related to bribery and corruption, and promoting ethical behavior by participating in and encouraging continuous training and awareness initiatives.

Requirements

  • 5+ years of experience in infrastructure, cloud, or platform operations;
  • 3+ years in a technical lead or operations leadership role;
  • Experience operating enterprise-scale or mission-critical platforms;
  • Strong experience with Linux, Kubernetes, and private cloud environments;
  • Experience supporting 24x7 operations, managing major incidents, and meeting SLAs;
  • Experience with backup, disaster recovery, and business continuity practices;
  • Strong stakeholder management and vendor coordination skills;

Technical Knowledge

  • Canonical OpenStack;
  • Canonical Kubernetes;
  • MAAS and Juju;
  • Ceph;
  • Ubuntu Server;
  • Prometheus and Grafana;
  • Elasticsearch, OpenSearch, or Loki;
  • Terraform and Ansible;
  • Azure DevOps or equivalent;
  • Keycloak, Vault, PAM, and SIEM solutions;
  • NVIDIA GPU infrastructure;

Preferred Qualifications

  • Experience with AI or GPU platform operations;
  • Knowledge of Site Reliability Engineering (SRE) practices;
  • ITIL certification or equivalent practical experience;
  • Familiarity with ISO 27001 or ISO 22301;
  • Experience working in regulated environments.

Benefits

Your Life @ Qualco Group

On top of challenging work environment, we are offering:

Competitive compensation, ticket restaurant card, and annual bonus programs

Cutting-edge IT equipment, mobile and data plan

Modern facilities, free coffee and beverages, indoor parking, and company bus

Private health insurance, onsite occupational doctor, and workplace counselor

Flexible working model, hybrid benefits & home equipment benefits

Onsite gym, wellness facilities, and ping pong room

Career and talent development tools

Mentoring, coaching, personalized annual learning and development plan

Employee referral bonus, regular wellbeing, ESG and volunteering activities

Your race, gender identity and expression, age ethnicity or disability make no difference in Quento Technologies S.A. We want to attract, develop, promote, and retain the best people based only on their ability and behavior.

Disclaimer: Quento Technologies S.A. collects and processes personal data in accordance with the EU General Data Protection Regulation (GDPR). We are bound to use the information provided within your job application for recruitment purposes only and not to share these with any third parties. For more details on the processing of your personal data during the Recruitment procedure, please be informed in the Recruitment Notice - QUALCO Group, before the submission of your application.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,456,736 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

AI/ML
Similar stack
Same company
Athens
AI Engineer Intern 10 days ago
$22k per year • In office • Internship • Bratislava
Python
AI/ML
LangGraph
LangChain
Embeddings
Computer Vision
AI Agents
LLM
RAG
DevOps
Rest API
Azure
Git
AWS
Apply
$40k per year • In office • Full-Time • Bratislava
SQL
Databases
Google BigQuery
BigQuery
AI/ML
Claude
Claude Code
Model Context Protocol
RAG
DevOps
Rest API
CI/CD
Git
Docker
GitLab
Linux
Management
n8n
Power Automate
Apply
In office • Bratislava
DevOps
CI/CD
Chips/EDA
PoC Library
Apply
In office • Bratislava
Apply
$154k – $212k per year • In office • Full-Time • PhD • Princeton
Python
AI/ML
Reinforcement Learning
JAX
TensorFlow
PyTorch
World Models
DevOps
GCP
Azure
AWS
Cybersecurity
GDPR
Robotics
Reinforcement Learning
Digital Twin
Apply
≈ $30k – $71k per year (Estimated) • In office • 3+ years exp • Bachelor's Degree • Néo Psychikó
Python
PowerShell
Bash
DevOps
Terraform
Ansible
Windows Server
Configuration Management
Linux
Windows
TCP/IP
DNS
Cybersecurity
PKI
Apply
Backend Engineer 1 day ago
$34k – $40k per year (net) • In office • Belgrade
JavaScript
PHP
SQL
Databases
MySQL
ElasticSearch
Meilisearch
Frontend
GraphQL
Next.js
React.js
Mobile
React Native
Twilio
DevOps
Terraform
Ansible
New Relic
PagerDuty
AWS
Docker
Nginx
Analytics
A/B Testing
Management
Stripe
QA
Selenium
Apply
≈ $11k – $20k per year (Estimated) • In office • Full-Time • 2+ years exp • Bachelor's Degree • Bengaluru • Hyderabad
DevOps
Azure DevOps
Azure
Management
Agile
Apply
≈ $43k – $102k per year (Estimated) • Hybrid • 5+ years exp • Bachelor's Degree • Agia Paraskevi
DevOps
Ansible
AWS
Apply
≈ $37k – $100k per year (Estimated) • Remote (Serbia) • Serbia
DevOps
Terraform
GitHub Actions
Azure
CI/CD
AWS
Bicep
Cybersecurity
Least Privilege
Threat Modeling
Apply
Project Manager 5 days ago
In office • Athens
JavaScript
Node JS
Node JS
PM2
DevOps
Azure DevOps
Azure
Cybersecurity
GDPR
Management
Jira
Agile
Apply
IT Systems Engineer 5 days ago
Hybrid • Full-Time • Athens
SQL
DevOps
VMWare
DNS
DHCP
Cybersecurity
GDPR
Active Directory
LDAP
Apply
Business Analyst 5 days ago
≈ $21k – $57k per year (Estimated) • In office • Athens
Cybersecurity
GDPR
Management
Agile
BPMN
Waterfall
Apply
≈ $36k – $100k per year (Estimated) • In office • Athens
Cybersecurity
GDPR
Apply
≈ $33k – $81k per year (Estimated) • In office • Athens
DevOps
Prometheus
Kubernetes
Grafana
Nagios
OpenStack
Cybersecurity
Keycloak
GDPR
Microsoft Entra ID
Management
Jira
ServiceNow
ITIL
ITSM
Service Desk
Apply
Marketing Associate 10 hours ago
≈ $13k – $24k per year (Estimated) • Hybrid • Full-Time • Bachelor's Degree • Athens
Apply
Marketing Associate 12 hours ago
≈ $15k – $29k per year (Estimated) • Hybrid • Full-Time • Bachelor's Degree • Athens
Apply
≈ $14k – $35k per year (Estimated) • Remote (Greece) • Full-Time • Athens
Apply
≈ $13k – $32k per year (Estimated) • In office • Full-Time • Athens
Apply
≈ $13k – $32k per year (Estimated) • In office • Full-Time • Athens
Apply
See all jobs
This is one of many
1,456,736 more open roles from verified company boards, updated every day.