Middleware Engineer [with Kubernetes]
Orange
Bucuresti , Romania
5 zile în urmă

Tehnic

Orange Romania is looking for a new colleague in our

Middleware Operations Team in order to own and coordinate all actions related

to the Middleware Environments. If you want to grow in a team of professionals

and you want your work to impact the experience of over 10 million people, you

should join our team.

Here we believe that if you want to improve yourself, you

have to believe in what you do. We do our best to create an environment where

you can come to work daily with energy and enthusiasm, aiming to make the best

of your work and provide the best services for your customers.

We provide you an environment where your ideas can become

the next improvements. We like to think we are a team in which people are

inspired to experience, innovate and reinvent their role daily, trying to make

the best of their work, create and inspire. A team in which you have the chance

to collaborate with people who share the same values and beliefs.

people who :

  • Show optimism and enthusiasm in their working
  • and enjoy challenges

  • Show interest in delivering the best results for
  • the customer, being able to meet the expectations

  • Are self-motivated and always desire to learn
  • and improve

  • Support others opinions and ideas
  • Have good communication skills
  • Show flexibility in relation to other people
  • Sustain innovation and optimization and are
  • always trying to find new solutions for problems

  • Have very strong problem-solving skills,
  • attention to detail and commitment to quality

  • Are able to work in a (sometimes) stressful
  • environment and are able to respect deadlines and track the issues until they

    are resolved

  • Want to have fun and create new experiences with
  • Responsibilities :

  • Manage Middleware environments which includes
  • but not limited to Oracle Weblogic Application Server, Java SpringBoot

    applications, Tomcat, Apache.

  • Evaluate new technologies; align with Orange's
  • overall direction & strategies in adopting and building standards for

    future technology stack for Middleware operations.

  • Ensure middleware infrastructure to meet
  • customer demand.

  • Accomodate the migration of applications from
  • monolithical to microservices (Kubernetes / Docker) and lightweight products for

    scalability and performance.

  • Ensure systems are designed for high
  • availability and necessary systems backup and recovery processes are in place.

  • Architecture and Design monitoring solutions for
  • applications (e.g. Prometheus, CheckMK etc)

  • Perform installation, configuration, deployment,
  • troubleshooting and tuning of middleware products.

  • Provide operational support to ensure
  • applications are highly available, necessary monitoring and alerts are in

  • Provide 24
  • 7 supports for PRODUCTION
  • applications on a rotating basis.

  • Plan out maintenance work and patch cycle for
  • all middleware systems.

  • Ensure application monitoring systems are
  • designed to provide necessary application performance and dashboard reports.

  • Manage new projects and resources. Ensure
  • projects are completed on time.

  • Explore, evaluate and provide automation
  • wherever possible.

  • Provide implementation and support for
  • DevOps / Continuous Integration and Delivery pipeline (CI / CD) for application and

    software update.

  • Implement new applications for zero-downtime
  • Requirements :

  • Bachelor's degree in Information Systems,
  • Information Technology, Applied Networking, Telecom, Electronics, Cybernetics,

    or other degrees with applicable experience.

    Must have 3+

    years of experience in the following :

  • Microservices (Docker),
  • Container Orchestrators (Kubernetes),
  • Continous Integration Tools (Teamcity, Jenkins),
  • Configuration Management platforms (Ansible,
  • Puppet),

  • Experience with application deployment and
  • environment configuration on Linux / AIX based systems,

  • Strong UNIX, Shell, Python scripts background.
  • Very good understanding of Networking concepts
  • Must have 1+ years of

    experience in the following :

  • Experience architecting a Kubernetes solution (preferably
  • not a POC)

  • Ability to architect and implement end-to-end container
  • management

  • Docker expertise
  • Microservices experience
  • Expert level experience writing scripts for automation
  • knowledge of :

  • Middleware : Redis, Kafka, Heka, Rundeck
  • ELK Stack : Logstash, ElasticSearch, Filebeat,
  • Kibana etc.

  • ApplicationServers : WeblogicServer, SpringBoot
  • Traffic load balancers : F5 BigIP or other
  • traffic management solution

  • Service discovery : Consul
  • WebServers : Apache, Nginx
  • Databases : MySQL, NoSQL etc.
  • Contact Center technologies : Genesys, BroadSoft,
  • ITIL knowledge
  • We can offer you the possibility to grow inside a team with

    qualified members and we will constantly expose you to new experiences from

    which you can learn. We offer you a variety of online and in-class courses

    which can help you improve your technical skills and also your soft skills. We

    support initiatives and work at finding ways to connect and integrate private

    Regular

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