Skills
3 days ago
Exclusive opportunity
Share this opportunity
Share this opportunity to other talents of your network:
✓ Offer them a visibility boost with clients.
✓ Help your contacts find their next job.
Important information
Contract type:
Freelance
Salary / Daily rate:
315€/day
This job is at 0% commission 🎉Location:
Porto, Portugal
Starting date:
Urgent
Work mode:
Hybrid
Published on:
2 April 2026
What they need
❗Hybrid: 3x/week on site in Porto, Portugal
------------------------
The Infrastructure Architect will be responsible for managing and optimizing mission-critical trading infrastructure at a global level, ensuring high reliability and performance across all environments.
The role also covers the efficient adoption of cloud-based services and requires direct collaboration with business leaders, software developers, and network engineers to continuously improve the trading platform's technology foundation.
------------------------
❗Hybrid: 3x/week on site in Porto, Portugal
Profile wanted
GOALS AND DELIVERABLES
Oversee the trading infrastructure globally, ensuring uptime, reliability, and performance at all times
Provide infrastructure expertise and technical support to the software development team
Collaborate with the broader infrastructure team to align specific needs with Group policies and compliance requirements
Automate repetitive infrastructure tasks to ensure consistency and efficiency across a heavily distributed environment
Research emerging technologies and contribute to the definition of the technology roadmap
EXPERIENCE REQUIRED
Proven track record supporting mission-critical server infrastructure in production environments
Hands-on experience with Linux system administration (RHEL, SLES or equivalent enterprise distributions)
Experience with OS performance tuning in the context of low-latency applications
Practical knowledge of virtualization and container technologies
Background in server hardware management, data center build-outs, and OS migrations
Experience with scripting languages, particularly Python and shell scripting
------------------------------------------
Exposure to provisioning tools such as Ansible or Puppet is a strong asset
Windows and NAS administration experience is a plus
------------------------------------------
❗Mandatory
Linux system administration (RHEL/SLES)
Ansible (infrastructure automation)
OS performance tuning for low-latency environments
Production-grade mission-critical infrastructure support
👍Strong Pluses
Puppet (configuration management)
Python scripting
Unix/Shell scripting
Virtualization and container technologies
Server hardware/data center operations experience
CONTACT: Costa
Email: [email protected]
WhatsApp: +351 21 020 9908
Other offers great for you!
These companies are also looking for great profiles
LittleBig Connection
[Porto] Infrastructure Architect
315
Freelance
Urgent
Porto, Portugal
Hybrid
Skills
7 days ago
Exclusive opportunity
LittleBig Connection
[Porto] Senior NetDevOps Engineer
290
Freelance
Urgent
Porto, Portugal
Hybrid
Skills
7 days ago
Exclusive opportunity
Neurones IT
Architect Infrastructure Réseau F/H
Permanent contract
In 4 to 8 weeks
93100 Montreuil, France
Hybrid
Skills
6 days ago
Exclusive opportunity