SysOps engineer (Application)

Posted:
6/12/2025, 1:55:32 AM

Location(s):
Valencian Community, Spain ⋅ Valencia, Valencian Community, Spain

Experience Level(s):
Junior ⋅ Mid Level ⋅ Senior

Field(s):
DevOps & Infrastructure ⋅ Software Engineering

Key responsibilities:

  • Support of Linux-based servers and ensure smooth operation of the service,

  • Participation in shifts, solving problems and incidents on the highly loaded system with an SLA of 99.999%,

  • Tight work with the engineering and architecture teams on maintaining reliability of production,

  • Capacity planning & cloud infrastructure cost optimization.

Requirements:

  • Good knowledge of Linux environment, TCP/IP, network routing, DNS,

  • Hands-on troubleshooting experience with UNIX based OS,

  • Good communication skills with English level intermediate or above,

  • Experience with Kubernetes, AWS cloud,

  • Ability to use Python/Golang/Shell to automate work and develop internal tools.

Would be a plus:

  • Experience with IaaC tools like Terraform, Ansible, etc,

  • Experience with various monitoring and logging systems, such as Zabbix, Elastic Stack (ELK), Grafana,

  • Hands-on experience in troubleshooting of Java, C++ applications,

  • Experience with Apache Kafka, Nginx, SQL and NoSQL DB.

You will get experience in:

  • Working in a high-performance team in a strong IT company,

  • Maintaining a worldwide distributed system with high SLA,

  • Troubleshooting of Java, C++ applications based on enterprise technologies (NGINX, Apache Kafka, Cassandra, RabbitMQ, MongoDB, GridGain, Coherence, etc.),

  • Automatization, CI/CD, IaaC,

  • Integration between Private and Public Clouds.

What we offer:

  • Well-coordinated professional team.

  • Life assurance and private medical insurance.

  • Competitive salary.

  • Great opportunities for self-realization, professional and career growth.

  • Corporate training programs, free language courses.

  • Excellent work environment and good collaboration.

  • Opportunity to be a part of the international company.

RingCentral

Website: https://ringcentral.com/

Headquarter Location: Belmont, California, United States

Employee Count: 5001-10000

Year Founded: 2003

IPO Status: Public

Last Funding Type: Post-IPO Debt

Industries: Cloud Computing ⋅ Collaboration ⋅ Enterprise Software ⋅ Meeting Software ⋅ SaaS ⋅ VoIP