Senior System & Network Engineer

CloudFerro; Warszawa; Híbrido; PLN 140 000 - 210 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Private medical care

Multisport

Life insurance

Language courses

Resumo da oferta

CloudFerro is a provider of cloud data processing services supporting cloud computing for specialized markets, including the European space industry and climate research. You will design, deploy, and maintain complex network infrastructure using Juniper, NVIDIA/Mellanox, VyOS, and Linux-based systems, with automation via Ansible and Python.

You will work in a hybrid model with strong emphasis on collaboration, incident handling, and ongoing learning alongside experienced engineers to shape

Qualificações

• Hands-on experience with Junos, NVIDIA Cumulus Linux, VyOS or similar Network Operating Systems.
• Solid understanding of the TCP/IP networking stack with routing protocols (BGP/OSPF).
• Strong Linux skills focused on networking; DNS knowledge (BIND/PowerDNS).
• Excellent written and spoken English communication.

Responsabilidades

• Designing, deploying and maintaining physical network infrastructure with Juniper, NVIDIA/Mellanox and other platforms.
• Configuring and administering Linux-based systems, including VyOS and OPNsense.
• Automating operational tasks using Ansible and Python.
• Troubleshooting network and performance issues across complex environments.
• Handling incidents and technical issues as part of second-line support.

Conhecimentos

Juniper Junos

NVIDIA Cumulus

VyOS

TCP/IP

BGP

OSPF

Linux networking

English

Ferramentas

Ansible

Python

OpenStack

Kubernetes

Descrição da oferta de emprego

CloudFerro is a provider of cloud data processing services . It provides and supports cloud computing for specialized markets, including the European space industry, climate research and science.

It has extensive experience in storing and processing large data sets, including multi-petabyte Earth observation satellite data repositories. CloudFerro solutions are used by leading companies and scientific institutions in Europe from various market sectors that process large data sets: European Space Agency (ESA), EUMETSAT, European Center for Medium-Range Forecasts (ECMWF), Mercator Ocean International, German Aerospace Agency (DLR), EGI and many others.

Due to our dynamic development, we are looking to join our team a:

What will be your tasks?

• Designing, deploying and maintaining physical network infrastructure, with a strong focus on Juniper, NVIDIA/Mellanox and other networking platforms.
• Configuring and administering Linux-based systems, including VyOS and OPNsense.
• Automating operational and administrative tasks using Ansible and Python.
• Troubleshooting network and performance issues across complex environments.
• Handling incidents and technical issues as part of second-line support.

We are expecting from you:

• Hands-on experience with Junos, NVIDIA Cumulus Linux, VyOS or similar Network Operating Systems.
• A solid understanding of the TCP/IP networking stack. Good knowledge of routing protocols, particularly BGP and OSPF.
• Strong Linux skills, especially in the area of networking. Familiarity with DNS technologies, particularly BIND and/or PowerDNS.
• Confidence communicating in English, both spoken and written.

An additional advantage will be:

• Experience with EVPN/VXLAN, particularly in NVIDIA Cumulus Linux and/or SONiC environments.
• Knowledge of network security, including firewalls, VPNs, access control and network segmentation.
• Understanding of networking in OpenStack and/or Kubernetes environments.
• Familiarity with networking hardware vendors and the ability to evaluate and select appropriate technical solutions.
• Experience with SONiC or other Network Operating Systems.

What do we offer?

• You’ll work on projects supporting the European space industry, climate research and scientific organisations.
• We work in a hybrid model and offer flexibility around working hours.
• We value open technical discussion, knowledge sharing and learning from one another.
• You’ll have a high degree of autonomy in how you organise your work.
• Your input will have a real impact on both technical and business decisions.
• You’ll work alongside highly experienced engineers and specialists who are always willing to share their knowledge and support each other.
• We offer competitive compensation and stable forms of employment.
• You’ll also receive a benefits package including private medical care, Multisport, life insurance and language courses.

We ensure the operation of a highly sophisticated, modern and reliable network that guarantees connectivity for cloud services, servers, storage, containers etc.