Site Reliability Engineer / Devops
Juniper Networks
Bucharest, Romania
1 zi în urmă


Location : Romania, ideally around Bucharest

but remote work location is possible

We have developed Cloud Services platform, based on micro services architecture, hosting SaaS applications for large enterprises and internet service providers.

As we scale our offerings, we are expanding our support capabilities in Europe. This position involves providing site reliability engineering support needed by our customers.

We are hiring multiple SREs in Romania .


The candidate will be part of the site reliability engineering team whose mission is to manage cloud operations, deploy microservice and monitor the overall health.

The Engineer will also take proactive measures to exceed customer SLAs, plan capacity, understand the overall cloud services platform architecture, and the end to end customer solution needs.

  • Help in getting the solution deployed for the customer during POC and working with them to ensure all their design needs are met.
  • Operate, maintain and support production systems / applications; ensure that the systems are accessible and available
  • Work in a 24x7 support environment, which includes night shifts as well
  • Deploy, maintain and improve availability and performance of production environment to ensure high quality through early detection of issues
  • Develop metrics to monitor health and security of applications and micro services running on cloud in AWS infrastructure
  • Deploy code and infrastructure in AWS using continuous integration / continuous delivery (CI / CD) tools for delivering features, fixes and system updates in development, integration and production environments
  • Ensure systems availability to adhere to customers SLAs and plan capacity
  • Participate in change management process, as appropriate
  • Escalate issues to engineering team, as appropriate, and be the point of contact for customers until the issue is resolved.
  • Work with customers to deliver high quality service and look for constant improvements / optimizations in the way things are done.
  • Work with development team in resolving the issues found.
  • Minimum Qualifications

  • BS in Computer Science or related field
  • Possess outstanding problem-solving skills in the diagnosis and resolution of customer issues
  • Strong background using public cloud infrastructure like AWS
  • 3+ years hands-on experience with AWS, Docker, Jenkins, terraform, Kubernetes, Ansible, Salt
  • 3+ years experience in deploying code and infrastructure in AWS using continuous integration / continuous delivery (CI / CD) tools in production environments
  • 3+ years of automation using python
  • 5+ prior experience in developing metrics to monitor health of infrastructure and applications
  • 3+ years of experience in managing SaaS applications infrastructure with REST based test automation experience using python
  • Working knowledge of RDBMS and Cassandra databases
  • Ideally detailed understanding of IP routing, Security and Cloud services such as CGNAT, IPSec, IDP and SDWAN / SDN for different customer use cases.
  • The candidate should have thorough understanding of networking fundamentals (TCP / IP, UDP, DHCP, DNS, ICMP, AR, routing and switching).
  • Preferred Qualifications :

  • Prior experience in Public cloud operations like GCP or Azure is a desirable.
  • Experience with MariaDB, ArangoDB, etc.
  • Experience and thorough understanding of Micro service development architecture, Agile development model.
  • Knowledge of build pipeline / infrastructure like Jenkin, GitHub, CICD would be added advantage.
  • Bonus points for experience with the ELK Stack ElasticSearch, LogStash and Kibana.
  • Work alongside project management teams to successfully monitor progress and implementation of initiatives

    Juniper Networks is in the business of network innovation. From devices to data centers, from consumers to cloud providers, Juniper Networks delivers the software, silicon and systems that transform the experience and economics of networking.

    Our products and technology run the world's largest and most demanding networks today, enabling service providers, enterprises, and governments to create value and accelerate business success.

    Everyday our 9,000+ colleagues come together across 46 countries to realize our company vision - Connect Everything, Empower Everyone.

    We are innovating in ways that empower our customers, our partners and ultimately, everyone, in a connected world. These customers include the top 130 global service providers, 96 of the Fortune 100 and hundreds of public sector organizations.


    Wherever you are in the world, whether it's downtown Sunnyvale or London, Westford or Bangalore, Juniper is a place that was founded on disruptive thinking - where colleague innovation is not only valued, but expected.

    We believe that the great task of delivering a new network for the next decade is delivered through the creativity and commitment of our people.

    The Juniper Way is the commitment to all our colleagues that the culture and company inspire their best work-their life's work.

    At Juniper we believe this is more than a job - it's an opportunity to help change the world...

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