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Junior System Administrator

Location: Barcelona, Spain

Department: IT & E-Commerce

Salary: Salario competitivo


Our client is leading cyberthreat intelligence provider with headquarters in Barcelona, Spain. They are specialist in delivering threat intelligence to organizations, to help them keep their networks secure.


As a Junior System Administrator, you will be working in the DevOps team. Your objective will be contribute to their rapidly evolving High Availability Architecture, improving resilience, automation, monitoring and security.

Your main responsabilities will be:

-Take part in designing and improving both PAAS and SAAS architectures leveraging the latest technologies and approaches like Microservices and Cloud Computing.
-System sperformance monitoring, tuning and troubleshooting.
-Infrastructure Automation, Orchestration and Security.
-Create, maintain and automate test environments for developers and QA teams.
-Processes and services documentation creation and maintenance.
-Key member of our 24/7 System Administrator Team.


We are looking for a person with the following qualifications, experience and skills:

- 6 months/1 year as a systems administrator.

You will be working with the following technologies:

-Building and managing High Availability environments.
-Advanced GNU/Linux Administration: Kernel and TCP stack hacks, fully automated disks encryption, Grsecurity patches, etc.
-Shell scripting: Bash, Python, Go, Rust or any tools that fits the job.
-HTTP/S stack tools: Nginx, Varnish, HAproxy, Apache, etc.
-TCP, HTTP/S and DNS protocols.
-Network management: Complex routing, tunnelling, VPN servers and clients.
-Systems monitoring tools like NagiOs, New Relic, Graphite, CloudWatch, Kibana, Grafana, Logstash, Sensu.
-Application Servers: Jetty, Tomcat, WildFly.
-SQL, NOSQL and Time Series Database Servers: MySQL, MongoDB, Solr, InfluxDB, CouchDB, Redis, etc.
-Administrating DT/CI/CD tools such as JIRA, Confluence, Jenkins.
-Backups and Disaster recovery setup and maintenance.

Desired Skills Experience

-Fluency in English.
-Visa for working in the EU required.


-Competitive salary.
-A sparkly working environment in the sunny Barcelona.
-Conferences attendance, training and development budget.
10 percent side projects.
-Paid Birthday Holiday.
-Flexible working time.
-Your favorite pizza at Friday.


Almudena Salmerón
(+34) 93 231 00 00 (Ext. 119)

Placement agency Nº 9900000357
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