Telecom Cloud Engineer
About The Position
We are seeking a skilled Telecom Cloud Engineer with strong experience in telecommunications, virtualized packet core, IMS, and cloud-native infrastructure. The ideal candidate has a deep understanding of mobile telecom network architecture and hands-on experience implementing, operating, troubleshooting, and optimizing telecom network functions in virtualized and cloud-native environments. This role involves close collaboration with external vendors, cloud providers, and internal teams at OXIO. You will be responsible for end-to-end lifecycle activities, including design, implementation, operations, reliability, automation, documentation, and support.
Requirements
- Bachelor’s or Master’s degree in Telecommunications, Networking, or related field
- 15+ years of experience in network architecture, wireless networking, and virtualization
- Strong experience with cloud networking and infrastructure platforms (AWS, Azure, OpenShift, VMware)
- Excellent technical documentation and communication skills
- Strong troubleshooting, performance optimization, and production support experience
- Familiarity with AI fundamentals and their application in network operations is a plus
- Relevant technical certifications are an asset
- Telecom Technologies: 2G, 3G, 4G, 5G SA/NSA, Private LTE/5G, FWA, Packet Core, IMS, VoLTE, VoWiFi, ePDG, TWAG, IoT, NB-IoT, Charging, Policy, Roaming, Observability
- Protocols & Interfaces: GTP, Diameter, SIP, DNS, IPsec, GRE, Routing, QoS, packet capture, protocol trace analysis
- Cloud & Infrastructure: AWS, Azure, Google Cloud Platform, OpenShift, Kubernetes, OpenStack, VMware, KVM
- Operations & Reliability: Advanced troubleshooting, production support, incident response, RCA, KPI analysis, alarm management, performance optimization, change management, runbooks, process automation, AIOps
Nice To Haves
- Preferred Certifications: AWS, Azure, or Kubernetes certifications
- Cisco certifications (CCNP, CCIE, or equivalent)
- Telecom vendor certifications
Responsibilities
- Execute full lifecycle implementation of telecom network functions in cloud-native environments
- Collaborate with internal stakeholders, external vendors, and cloud providers
- Manage design, deployment, acceptance, operations, documentation, and support activities
- Ensure smooth handover from deployment to operations with proper knowledge transfer
- Work across full mobile network architecture and network elements (NEs)
- Support technologies across 2G, 3G, 4G, 5G, and Fixed Wireless Access (FWA)
- Manage core network functions including: Packet Core, IMS Core, Charging & Policy, Registration & Subscriber Repositories
- Apply deep knowledge of telecom protocols and architectures
- Implement and maintain FCAPS (Fault, Configuration, Accounting, Performance, Security) frameworks
- Deploy and operate telecom infrastructure in cloud-native environments
- Work with platforms including AWS, Azure, OpenShift, and VMware
- Configure and manage infrastructure templates (e.g., Heat, YAML)
- Ensure adherence to deployment standards and best practices
- Continuously improve deployment and operational processes
- Partner with R&D and Engineering teams to automate workflows
- Identify opportunities to enhance efficiency, reliability, and scalability
- Support development of infrastructure-as-code and automation frameworks
Benefits
- Equal Opportunity Employer commitment
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What This Job Offers
Job Type
Full-time
Career Level
Senior
