System Analyst Data Platform at Telesat

Ottawa, Ontario, Canada

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Not SpecifiedCompensation

Mid-level (3 to 4 years), Senior (5 to 8 years)Experience Level

Full TimeJob Type

UnknownVisa

Satellite Communications, TelecommunicationsIndustries

Requirements

Deep expertise in Apache Kafka
Expertise in Linux systems (Red Hat, Debian, Ubuntu)
Expertise in Kubernetes, including Helm, Operators, or custom manifests
Proven experience deploying and managing Apache Spark and Apache Flink in production environments
Deep understanding of streaming and batch processing architectures
Familiarity with Spark Structured Streaming and Flink DataStream API
Experience running Spark and Flink on Kubernetes, YARN, or standalone clusters
Proficiency in configuring resource allocation, job scheduling, and cluster scaling for Spark and Flink
Knowledge of checkpointing, state management, and fault tolerance mechanisms in Spark and Flink
Ability to tune Spark and Flink jobs for low latency, high throughput, and resource efficiency
Experience with memory management, shuffle tuning, and parallelism settings in Spark and Flink
Familiarity with Spark UI, Flink Dashboard, and integration with Prometheus/Grafana
Ability to implement metrics collection, log aggregation, and alerting for Spark and Flink job health and performance
Understanding of TLS encryption, Kerberos, and RBAC in distributed environments

Responsibilities

Design, deploy, and manage Apache Kafka clusters in development/testing/production environments
Optimize Kafka performance, reliability, and scalability for high-throughput data pipelines
Ensure seamless integration of Kafka with other systems and services
Manage and troubleshoot Linux-based systems (Ubuntu) supporting Kafka infrastructure
Manage, fine-tune, deploy, and operate Kafka on Kubernetes clusters
Collaborate with cross-functional teams (infrastructure and development) to identify and implement Kafka use cases
Contribute to automation and Infrastructure as Code (IaC) practices through CI/CD pipelines with GitLab
Monitor system health, implement alerting, and ensure high availability
Participate in incident response and root cause analysis for Kafka and related systems
Evaluate and recommend Kafka ecosystem tools like Kafka Connect, Schema Registry, MirrorMaker, and Kafka Streams
Build automation and observability tools for Kafka using Prometheus, Grafana, Fluent Bit, etc
Work with teams to build end-to-end Kafka-based pipelines for various applications (data integration, event-driven microservices, logging, monitoring)

Skills

Apache Kafka

Linux

Red Hat

Debian

Kubernetes

Data Streaming

Stream Processing

Distributed Systems

Microservices

Observability

Telesat

Global satellite operator providing connectivity solutions

About Telesat

Telesat operates in the satellite communications industry, providing connectivity solutions to various sectors including government, telecommunications, and enterprises. The company utilizes both geostationary (GEO) and low Earth orbit (LEO) satellites to ensure reliable global communications. Telesat's products include satellite capacity and consulting services, which are offered through long-term contracts and service agreements. A key feature of Telesat is its Lightspeed network, which uses advanced LEO satellites to deliver high-speed, low-latency connectivity. This focus on diverse applications, such as inflight connectivity and maritime services, sets Telesat apart from its competitors, as it addresses complex communication challenges across multiple industries.

Ottawa, CanadaHeadquarters

1969Year Founded

$30.7MTotal Funding

IPOCompany Stage

Automotive & Transportation, Consulting, AerospaceIndustries

501-1,000Employees

Benefits

Remote Work Options

Hybrid Work Options

Risks

Competition from SpaceX's Starlink could impact Telesat's market share.

Delays in Lightspeed's launch could lead to financial penalties or contract losses.

Reliance on government funding exposes Telesat to political and economic risks.

Differentiation

Telesat leverages both GEO and LEO satellites for comprehensive global communications.

The Lightspeed network offers high-speed, low-latency connectivity solutions.

Telesat serves diverse sectors, including maritime, aviation, and oil and gas.

Upsides

Growing demand for satellite internet boosts Telesat's Lightspeed project prospects.

Hybrid satellite-terrestrial networks offer Telesat integration opportunities for enhanced connectivity.

5G integration with satellite networks creates new business opportunities for Telesat.

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