DevOps Engineer Oracle Session Border Controller

Swisscom · Switzerland, Rotterdam

Not specified Full-time Not specified Engineering

Job Description

DevOps Engineer Oracle Session Border Controller

As a DevOps Engineer, you are responsible for the DevOps lifecycle of Oracle Session Border Controllers (SBCs) – both hardware-based and virtualized. You will focus on automation, scalability, and performance for real-time communication services. Our SBCs handle communication services, including Microsoft Teams, Webex, and emergency call handling. You are jointly responsible for deploying product updates, identifying production issues, and implementing integrations that meet our customers needs. We employ the latest technologies and are always seeking opportunities to enhance our products. In doing so, we contribute to a future-proof design across multiple applications

What impact will you have?

Troubleshoot and resolve issues related to VoIP, SIP signaling, and media handling (including 24/7 duties)
Monitor and optimize SBC performance
Deploy updates and fixes, and provide Level 3 technical support
Collaborating in an international and cross-functional team
Automate deployment processes
Create, run and maintain automated tests
Deploying and configure Session Border Controllers (SBC) in a Kubernetes-based cloud environment

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Requirements

Higher education in computer science or equivalent working experience as DevOps for Oracle SBC
Several years of experience with Oracle SBC
Hands-on experience with SIP Know-How and Transport Layer (SRTP, RTP, TLS)
SBC experience for deployment and operation office hours and non-office hours (24/7)
Collaborative team spirit: Willing to mentor and help other team members
Excellent problem-solving and communication skills
Good written and spoken English (C1)
Strong experience with Kubernetes and container orchestration
Proficiency in containerisation technologies such as Kubernetes and Docker
Familiarity with automation tools (Helm, Terraform, Ansible) and CI/CD practices
Good expertise in Java 17+ and Python, as well as good knowledge in highly scalable software architecture and design
Experience in leading dev and ops tasks
Problem-solving attitude
Experience in an agile environment and proactive collaboration with international teams
Knowledge of the German language
Agile way of working, multi-cultural work environment promoting work-life balance
Autonomy, flexibility, opportunity and growth
Cool office space in the World Trade Center Rotterdam!
Are you coming to the office by bike or car? You can park right here at the office
Be a part of our events to build a stronger Swisscom community – for example, culture lunches, fun quizzes, game nights and a lot more!
Full relocation support (Housing, settling in, etc.) for you and your family
200 euros per month Telephone/internet allowance
275 euros per month contribution to health insurance
5 Paid training days and access to Swisscom learning platforms
Travel allowance reimbursement
500 euros home office allowance
Gym subscription, Tax advice, and language course
Care, bereavement, maternity and paternity leaves
25 days paid vacation days plus Dutch national holidays
To begin with you will receive a fixed term contract (one year), after 6 months of your employment with us, after a feedback meeting with the team, there is a possibility of extending the contract
The salary ranges mentioned in our Job Descriptions are base annual gross salaries including the 8% holiday allowance
Since this role consists of varying seniorities, the salary range is between 60k to 75k euros gross per year, including the 8% holiday allowance