Jobs at Canadian National Railway Company

Plan and execute manual and automated testing for Health IT and interoperability solutions. Develop test strategies, integrate automated tests into CI/CD, validate data exchange (HL7, FHIR, C-CDA, IHE), test cloud/Azure-hosted apps, and ensure accessibility, security, privacy, and federal compliance while collaborating with developers and stakeholders throughout the SDLC.

Designs, develops, tests, and maintains full-stack web applications, APIs, services, databases, and scalable web solutions. Responsibilities include architecture, database optimization, secure coding, troubleshooting, code reviews, release activities, and mentoring junior developers. The role supports clinical and medical systems, including converting a complex 4D application to an ASP.NET MVC 5 web application while maintaining integrations with existing systems.

Leads complex qualitative and quantitative public health analyses, including data integration, cleaning, validation, mixed-methods evaluation, and cross-site comparisons. Develops reproducible analytic processes, structured datasets, data-quality documentation, technical reports, and recommendations for program improvement. Supports CDC administrative systems, performance measurement, implementation evaluation, and communication of findings to senior stakeholders and public health organizations.

Provides technical policy expertise for CMS Coordination of Benefits and Medicare Secondary Payer recovery operations. Reviews and implements policy updates, procedures, letters, and regulatory changes; advises internal teams and CMS stakeholders; supports compliance, training, audits, and process improvements. Requires extensive MSP Recovery experience, knowledge of Medicare regulations and systems, strong analytical and communication skills, and the ability to manage sensitive information and multiple priorities.

Administers and enhances Workday HCM, including configuration, business processes, reporting, calculated fields, dashboards, security, testing, and release support. Partners with HR stakeholders to translate requirements into system solutions, troubleshoots production issues, validates data, maintains documentation, and supports HRIS projects, user acceptance testing, training, and continuous improvement initiatives.

Lead engineering, deployment, optimization, and administration of the organization's Splunk SIEM environment. Architect and implement Splunk Enterprise Security, RBA, apps, dashboards, alerts, and integrations. Mentor Tier II staff, manage Linux-based Splunk infrastructure, perform tuning and troubleshooting, and produce documentation and change management for large-scale enterprise solutions.

Administer, deploy, and maintain MECM environments (on-prem, cloud, hybrid). Manage software packaging/deployment, OS deployment, patching, endpoint compliance, and integrations with Intune. Provide Tier II/III support, automate tasks with PowerShell, monitor MECM health, and support federal cybersecurity and compliance requirements.

Provides HR administrative and operational support across employee inquiries, onboarding and offboarding, Workday transactions, leave administration, performance management, employment verification, unemployment claims, records, reporting, and compliance. Coordinates I-9 and E-Verify processes, monitors HR workflows, supports training logistics, maintains confidentiality, and partners with HR business partners, legal, vendors, managers, and employees to resolve routine issues and improve HR processes.

Manages a high-volume portfolio of HR projects from initiation through closeout, including planning, resource coordination, risk and dependency management, governance, reporting, and stakeholder communication. Coordinates cross-functional initiatives involving HR, IT, Finance, Legal, Operations, vendors, and consultants. Supports Workday and other HR technology implementations, including requirements gathering, testing, user acceptance testing, communications, training readiness, and post-launch activities. Maintains project standards, dashboards, documentation, and leadership updates while driving accountability and escalation.

The Contract Billing Supervisor manages contract billing activities, ensuring compliance with regulations and standards while supervising a team and enhancing customer service.

Lead and coordinate secure transport, chain-of-custody, and accountability for classified and sensitive materials. Supervise logistics teams, manage routing/dispatch, maintain operational records, interface with government/security stakeholders, and support contingency and high-tempo operations.

Coordinate secure transport, handling, and accountability of classified and sensitive materials. Maintain chain-of-custody and transportation documentation, track movements, support routing and dispatch, liaise with government/security stakeholders, assist inventory and GFM accountability, and support surge/contingency operations in high-tempo environments.