ESB System Expert at Ericsson Nigeria (Abuja & Lagos)

Ericsson is a world-leading provider of telecommunications equipment & services to mobile & fixed network operators. Over 1,000 networks in more than 180 countries use Ericsson equipment, & more than 40 percent of the world's mobile traffic passes through Ericsson networks. Using innovation to empower people, business & society, we are working towards the Networked Society, in which everything that can benefit from a connection will have one. At Ericsson, we apply our innovation to market-based solutions that empower people & society to help shape a more sustainable world.

We are recruiting to fill the position below:

Job Title: ESB System Expert

Job ID: 780536
Locations: Abuja and Lagos
Job type: Full-time

About this Opportunity

• We are looking for a Senior Integration Engineer to maintain our high-traffic integration backbone.
• You will be responsible for a diverse environment that spans from TIBCO’s enterprise-grade messaging to Node.js microservices running on OpenShift.
• Your responsibility is to ensure that data flows seamlessly across the organization, whether it’s through a traditional MFT process, a Kafka stream, or a GraphQL endpoint.

What You will do
Support the following systems and functions:  

• Hybrid Integration Management: Develop and support complex integration patterns using both TIBCO BWCE/BW6 and Node.js microservices.
• API Ecosystem Ownership: Manage our API surface area using TIBCO Mashery, ensuring secure, throttled, and well-documented access for internal and external consumers.
• Cloud-Native Operations: Deploy, scale, and monitor services within Kubernetes and OpenShift environments, utilizing Docker for consistent delivery.
• Data Stream Orchestration: Build and maintain high-throughput, event-driven architectures using Kafka for real-time system synchronization.
• Secure File Transfer: Manage enterprise-level secure data exchanges using TIBCO MFT, ensuring compliance and reliability.
• Full-Stack Observability: Use the ELK Stack to create dashboards, alerts, and tracing for proactive system health management.
• Automated Delivery: Maintain and enhance CI/CD pipelines to ensure code moves from CLI to production with zero manual intervention.
• Coordination with IT/network teams to resolve any operational or functional issues.
• Deploy CRs on production environments and ensure smooth system performance.
• Follow ITIL processes and exhibit expertise in incident, problem and change management.
• Ensure SLA compliance for application and trouble tickets.
• Coordinating with project teams, vendors, and business teams during the incidents.

Requirements
What you will bring:

• Education: B.Sc. Degree in Telecommunications, Computer Science or equivalent.
• 8-12 years of relevant experience in TIBCO container edition products.
• The TIBCO Suite: Deep expertise in BWCE, BW6, Mashery, and MFT.
• Container Orchestration: Advanced hands-on experience with Kubernetes and OpenShift.
• Development: Proficiency in Node.js for building lightweight, scalable microservices.
• Messaging & APIs: Expertise in Kafka (pub/sub) and GraphQL (schema design and implementation).
• Systems Skills: Expert-level CLI skills (Linux/Unix shell) and a strong grasp of Docker networking/volumes.
• Monitoring: Experience configuring ELK (Elasticsearch, Logstash, Kibana) for distributed tracing.
• Analytical and communication skills to understand the requirements of the customer.
• Good understanding on the concepts of SOA, ESB and API driven integrations.
• Knowledge of SSL certificates and configuration in TIBCO environment.
• Strong debugging skills and problem-solving approach.

Application Closing Date
Not Specified.