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ArsysAR

Linux System Administrator NoSQL Database

Arsys is a leading Spanish provider of web hosting, cloud computing, and ICT infrastructure solutions, supporting companies in their digital transformation for over 25 years.

Arsys

Employee count: 201-500

Spain only

We offer you the opportunity to join the leading Spanish company in the IT sector, with more than 25 years of experience and one of the most solid track records as a provider of technological solutions for companies.

We are a growing company with more than 400 employees and offices in Logroño, Madrid, Barcelona, Seville, Bilbao and Valencia.

Since August 2013, we have been part of the IONOS Group, Europe's leading digitalisation partner for small and medium-sized companies.

In short, we are a multicultural team that’s passionate about technology, bringing our professional experience from over a dozen countries: Germany, Argentina, Spain, the United States, France, the Philippines, Italy, Poland, Portugal, the United Kingdom, Romania...

We are looking for a Linux Systems Administrator with solid knowledge of NoSQL databases. The selected candidate will be responsible for managing, optimizing, and maintaining Linux-based systems,
as well as administering NoSQL databases in high-availability environments. Additionally, they should have strong customer service skills and the ability to efficiently resolve incidents.

Responsibilities:

  • Administration and maintenance of Linux servers.
  • Implementation, configuration, and optimization of NoSQL databases such as MongoDB, Apache Kafka, Cassandra, and Redis.
  • Security management and system monitoring.
  • Task automation using scripts and configuration tools.
  • Diagnosis and resolution of issues in distributed infrastructures.
  • Implementation of backup and data recovery strategies.
  • Collaboration with development and operations teams to improve system performance and stability.
  • Administration and maintenance of virtualization environments using Proxmox and VMware.
  • Incident resolution and customer support, ensuring efficient response times and effective solutions.
  • Focus on customer satisfaction through proactive and communicative technical support.

Requirements:

  • Proven experience in Linux system administration (Debian, Ubuntu, CentOS, RHEL, or similar).
  • Advanced knowledge of NoSQL databases: MongoDB, Apache Kafka, Cassandra, and Redis.
  • Experience in cloud infrastructure management.
  • Scripting skills (Bash, Python, Ansible, etc.).
  • Knowledge of monitoring and logging tools (Prometheus, Grafana, ELK Stack, check_mk, nagios,..etc)
  • Familiarity with containers and orchestrators (Docker, Kubernetes).
  • Experience in high-availability and scalable environments.
  • Ability to diagnose performance issues and apply effective solutions.
  • Experience in administration and virtualization with Proxmox and VMware.
  • Strong customer service and communication skills.
  • Experience in incident resolution and technical support.

What we offer if you decide to join our team:

  • Fixed salary and flexible benefits include health insurance, daycare allowance, and meal vouchers.
  • Flexible working hours to organize your schedule according to your needs.
  • Hybrid work format in our offices in Madrid or Logroño or remote.
  • Invitation to our Arsys/IONOS events held twice a year, where we team build and throw a great party for our employees.
  • Personalized training in cutting-edge technologies, certifications, or any area that interests you.
  • Various employee discounts for activities and products.
  • We have a motivated, innovative team that is continuously learning. A culture where your opinion and initiative matter. We want to hear your ideas and see you put them into practice.

Apply today and bring your expertise to a place where innovation meets opportunity!

About the job

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Posted on

Job type

Full Time

Experience level

Mid-level
Senior

Location requirements

Hiring timezones

Spain +/- 0 hours

About Arsys

Learn more about Arsys and their company culture.

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At Arsys, a passion for technology is the driving force behind a multicultural team dedicated to empowering businesses in their digital transformation. For over 25 years, the company has been a European pioneer in internet presence, managed hosting, and cloud computing solutions. The core mission is to provide businesses with access to the full benefits of the cloud, acting as a steadfast partner throughout their entire project lifecycle. This commitment is deeply ingrained in the company culture, where empathy and dedication to client success are paramount. The team, a vibrant mix of seasoned professionals and emerging talent from over a dozen countries, thrives on innovation and a shared goal: to develop the best ICT solutions and offer unparalleled service, from initial consultation to post-sales support. This client-centric philosophy ensures that every solution is tailor-made, scalable, and perfectly adapted to the unique needs of each business.

The heart of Arsys's culture lies in its people and their collective drive to make a difference. The company fosters a motivating and stable work environment that values autonomy, with flexible working hours and remote work policies that promote a healthy work-life balance. Sustainability is not just a buzzword but a fundamental commitment, demonstrated by data centers powered by 100% renewable energy and continuous investment in green IT innovations. This dedication to both technological excellence and environmental responsibility creates a dynamic atmosphere where employees are encouraged to grow personally and professionally. By regularly surveying employee satisfaction and striving for the best possible working conditions, Arsys ensures its team is empowered to deliver the reliability, performance, and security that clients depend on. It's a culture of growing together, where every individual's contribution is vital to shaping the future of cloud technology and helping businesses achieve their goals.

Employee benefits

Learn about the employee benefits and perks provided at Arsys.

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Health Insurance

Flexible benefits include health insurance.

Employee Discounts

Various employee discounts for activities and products.

Flexible working hours

Flexible working hours to organize your schedule according to your needs.

Flexible Benefits

Fixed salary and flexible benefits such as health insurance, daycare allowance, and meal vouchers.

View Arsys's employee benefits
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Arsys

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Arsys hiring Linux System Administrator NoSQL Database • Remote (Work from Home) | Himalayas