Top Linux Jobs in Ottawa

Design, implement, and integrate 5G NR User Plane Control software for Ericsson baseband and virtualized RAN. Participate in requirement analysis, system design, implementation in C/C++, multi-core and cloud deployments, integration, troubleshooting in lab environments, automated test development, version-controlled deliveries, and documentation while working in Agile cross-functional teams.

Participate in deployment, configuration, testing and troubleshooting of RAN nodes. Develop automation scripts, integrate AI/LLM-driven use cases and collaborate on 5G feature testing. Maintain documentation and report results.

Join Ericsson's L1 Software Development team to design, implement, and test high-performance Physical Layer baseband features for 5G RAN on multi-core ASIC and cloud/COTS platforms. Develop embedded, real-time software in C/C++, integrate and automate tests, optimize for containerized/cloud environments, participate in code reviews, and apply wireless protocol knowledge (NR/LTE/WCDMA) while working in agile, international teams.

Lead detection, incident response, and digital forensics across macOS/Windows/Linux; act as Incident Commander, triage alerts, use SIEM, build investigation scripts and automated runbooks, collaborate with stakeholders on insider threat and security operations improvements.

Lead AppSec efforts across product, platform, and AI features by owning secure SDLC, performing threat modeling and deep code reviews, driving vulnerability management and remediation, building AppSec tooling and automations (including AI-assisted workflows), and enabling engineering teams with secure design guidance and training.

Design, operate, and improve on-premises MLOps infrastructure to productionize, deploy, monitor, and optimize ML models. Troubleshoot across the stack (Linux, Docker, Kubernetes), refine CI/CD workflows, integrate training/validation testing, and collaborate with data scientists and engineers to ensure reliability and performance at scale.

Perform real-time incident detection and response across Windows, Mac, and Linux; conduct malware and forensic analysis; develop detection and remediation processes; produce clear communications and thought leadership; mentor teams and interact with customers.

Develop and implement 3GPP NR-based baseband software for 5G/6G Cloud RAN vDU, design and code scheduler and L2 algorithms, build unit and multi-component tests, contribute to system and tool design, and produce technical documentation in a DevOps/Linux environment.

Validate end-to-end 5G RAN features through system, regression, and stability testing in lab and pre-customer environments. Analyze requirements, perform root-cause debugging using logs and protocol traces, assess KPIs, support customer validation and field trials, and improve test coverage, automation, and verification frameworks while collaborating with cross-functional teams.

Lead the development of an AI framework for endpoint security, collaborate with teams, optimize solutions, and ensure model efficiency across various platforms.

As a Software Engineer in Tools & Services, you will design testing frameworks, contribute to code quality, and work with a dynamic team on high-quality software solutions.

Lead incident response engagements, perform forensics and malware analysis, develop methods to detect threats, and communicate findings to stakeholders.

Lead the Platform Firmware team at Samsara, driving hardware program execution, managing firmware engineers, and collaborating with various stakeholders for high-quality hardware delivery.

As a Sr. Technical Account Manager, you provide proactive support to Premium Support customers, ensuring their success with CrowdStrike's platforms and engaging at all organizational levels. Responsibilities include onboarding, conducting health checks, advocating customer needs internally, managing escalations, and identifying account expansion opportunities.

The Engineering Application Support Specialist provides technical support for engineering applications, maintaining infrastructure, performing updates, user support, and collaborating with teams on requirements and configurations.

The Senior FPGA Designer will design and implement FPGA controls, support verification and testing, and collaborate across engineering teams. Responsibilities include lab validation, synthesis, optimization, documentation, and mentoring junior engineers.

The role involves designing and maintaining test automation frameworks in Python, developing reusable code, integrating with CI/CD pipelines, and collaborating across teams to ensure software quality.

Create and maintain end-user, installation, admin, online help, and knowledge-base documentation for KeyControl products. Collaborate with engineers and product teams, follow style guides, validate steps, track tasks within Agile sprints, maintain version control, and update republished content. Produce visual diagrams and support documentation reviews and publishing.

Design, implement, and test firmware for next-generation optical engines (long-haul, metro, DCI). Produce firmware requirement and design documents, collaborate with optical/hardware/FPGA/software/manufacturing/test teams, support manufacturing knowledge transfer, debug customer issues, contribute testing documentation, participate in design reviews, and drive firmware development process improvements.

Develop and debug embedded software, troubleshoot system-level customer issues involving Linux, SONiC, Docker, networking, telemetry and crash data. Build and maintain AI agents and automated diagnostic workflows that analyze logs and recommend troubleshooting steps. Convert recurring issues into reusable tools, playbooks, and triage processes, and collaborate with software, QA, systems engineering, DevOps, field, and support teams to reproduce issues and validate fixes.

The Senior DevOps Engineer will enhance the reliability and automation of cloud platform products, manage CI/CD pipelines, improve build processes, and work with cloud-native technologies.

The Senior DevOps Engineer will enhance cloud platform reliability and automation, manage CI/CD workflows, and contribute to open-source projects. The role involves improving engineering processes and fostering collaboration across teams.

Design and maintain automation frameworks, execute test plans, validate Kubernetes environments, troubleshoot issues, and enhance CI/CD pipelines for Wind River Cloud Platform.

Design and develop cloud-native components for the Wind River Cloud Platform, focusing on Kubernetes networking and high-performance technologies. Collaborate with teams to enhance infrastructure and contribute to open-source projects.

Design, implement, test, and document firmware for next-generation optical engines (long-haul, metro, DCI). Collaborate with optical, hardware, FPGA, software, manufacturing, and test teams, debug customer issues, support manufacturing knowledge transfer, and improve firmware development processes and test documentation.