Senior Online Engineer

3 days ago
Toronto ON, Toronto Census Division, ON; Ontario, Canada PlanIT Search Full-time
Employment Type: Contract, 12 months to start We are looking for an experienced Senior Splunk Engineer to join our client on a 12-month contract with potential for extension. This is a hands‑on engineering role for someone who has strong experience supporting enterprise‑scale Splunk environments, with a particular focus on data onboarding, Splunk Enterprise Security (ES), CIM, security use cases, and platform engineering . Lead end‑to‑end Splunk data onboarding , from requirements analysis and ingestion design through implementation, validation, optimization, and troubleshooting. Onboard diverse and high-volume data sources, including application logs, servers, databases, network/security devices, syslog, APIs, and cloud platforms. Configure sourcetypes, indexes, timestamps, event parsing, filtering, routing, and field extractions. Troubleshoot data quality, ingestion, parsing, and field extraction issues. Normalize security data using the Splunk Common Information Model (CIM) , including field mappings, tags, event types, and data models. Tune searches, detections, dashboards, and scheduled jobs to improve performance, accuracy, and reduce false positives. Monitor ingestion pipelines, indexing/search performance, resource utilization, platform health, and capacity. Perform root-cause analysis and Splunk performance tuning . Create and maintain technical documentation, configuration standards, onboarding procedures, and operational runbooks. Extensive hands‑on experience as a Splunk Engineer / Senior Splunk Engineer in enterprise‑scale environments. Strong experience with Splunk data onboarding , including complex and high-volume data sources. Strong knowledge of Splunk CIM , including normalization, field mapping, tags, event types, and data models. Hands‑on experience with Splunk platform configuration, maintenance, monitoring, troubleshooting, and performance tuning. Working knowledge of Linux/Unix, networking, APIs, regex, and common log/data formats . Python and/or Shell scripting and automation experience is an asset. Strong analytical and problem‑solving skills with the ability to independently troubleshoot complex technical issues. Splunk certifications such as Splunk Enterprise Certified Admin, Splunk Enterprise Certified Architect , or relevant Splunk ES certifications are an asset. We celebrate diversity and are committed to creating an inclusive environment for all employees. This posting represents an active and genuine vacancy with one of Plan IT’s clients and is not intended for speculative or pipeline recruitment. Plan IT and/or its clients may use AI‑assisted tools from time to time to support the screening and evaluation of applications; however, these tools do not replace human judgment or decision‑making at any stage of the hiring process. #

  • Senior Online Engineer

    3 days ago

    Toronto, ON, Toronto Census Division, ON; Ontario, Canada Environment, Conservation and Parks | Environnement, Protection de la nature et Parcs Full-time

    Shape Ontario's future by safeguarding the air we breathe. Join a team that applies engineering expertise to protect public health and the environment, ensuring cleaner air for communities across Ontario and supporting a sustainable future for generations to come. About the job In this role, you will: Evaluate complex engineering designs and...

  • Online Engineer

    4 days ago

    Ottawa, ON, Ottawa Census Division, ON; Ontario, Canada Openlane Full-time €110,000 - €120,000

    BI EngineerApply: Remote: CAN - ON - Toronto (AutoVIN, OPENLANE, TradeRev): Full time: Posted Today: R-254907**Who We Are:**At OPENLANE we make wholesale easy so our customers can be more successful.**We’re a technology company** building the world’s most advanced—and uncomplicated—digital marketplace for used vehicles.**We’re a data company**...

  • Online Engineer

    4 days ago

    Brampton, ON, Peel Regional District, ON; Ontario, Canada Charger Logistics Inc. Full-time

    Get AI-powered advice on this job and more exclusive features. Charger Logistics Inc. is a world-class asset-based carrier with locations across North America. We are an entrepreneurial‑minded organization that welcomes and supports individual ideas and strategies. We are currently expanding and looking to add a motivated individual to our BI Engineering...

  • Senior Engineer

    3 hours ago

    Toronto, Ontario, Canada Rubicon Path Full-time

    Our client in the financial service space in Toronto is looking for a Senior Engineer with experience in Generative AI. Qualifications: Bachelors degree in Computer Science, Computer Engineering, or a related technical fieldMinimum of 8 years of experience designing and building data-intensive solutions using distributed computing and cache optimization...

  • Senior Engineer

    3 hours ago

    Toronto, Ontario, Canada Vantage Remote Full-time $150,000 - $175,000 Contract

    About the RoleVantage is hiring a Senior Engineer. In this role you'll focus on building features and integrations with partner systems while acting as a subject matter expert and mentor for our engineering team. Expect heavy use of external APIs to pull data, as well as designing and delivering APIs that both receive data from and push data to external...

  • Senior Creative Strategist – Paid Social

    2 days ago

    Toronto, Ontario, Canada AutoTrader.ca Full-time $90,000 - $110,000 Contract

    We are a Canadian leader in digital automotive solutions. Our flagship brands — AutoTrader.ca, AutoSync, Dealertrack Canada and CMS — help Canadians buy, sell, and finance vehicles with confidence.  AutoTrader.ca is Canada’s largest automotive marketplace, with over 25 million monthly visits. Through AutoSync, we provide software solutions to 3,500+...

  • Senior Manager, Online Community

    2 days ago

    Brampton, ON, Peel Regional District, ON; Ontario, Canada Coca-Cola Canada Bottling Limited Full-time €121,500 - €155,000

    Coke Canada Bottling is Canada's Local Bottler. We're Made Local. Proudly independent, we are a Canadian, family-owned business. Coke Canada Bottling makes, distributes, merchandises, and sells the most-loved beverages Canadians enjoy. With over 6,000 diverse employees coast-to-coast, we operate in every province through 50+ sales and distribution centres,...

  • Senior Developer Advocate, Online Communities

    3 days ago

    Toronto, ON, Toronto Census Division, ON; Ontario, Canada PagerDuty, Inc. Full-time €124,900 - €174,900 Temporary

    NYSE: PD) is the global leader in AI-first digital operations. By automatically detecting, diagnosing, and remediating issues, the PagerDuty Platform orchestrates AI agents and automated workflows with context from over 750 integrations. Notable customers include Chipotle, Cloudflare, Docusign, Fox, Nvidia, Salesforce, Spotify, Zoom and more. We are growing...

  • Senior National Account Manager

    3 days ago

    Toronto, ON, Toronto Census Division, ON; Ontario, Canada Kraft Heinz Full-time €118,600 - €148,200 Temporary

    Senior National Account Manager at a glance 3 days/week National Account Manager (NAM) will have the responsibility for managing and leading Kraft Heinz business development in some of our largest operators in the Away From Home (Foodservice) space. The Sr NAM’s are directly responsible for delivering profit and revenue targets by assigned accounts,...

  • Senior Manager/Manager, Online Community

    3 days ago

    Toronto, ON, Toronto Census Division, ON; Ontario, Canada Epsilon Full-time €90,700 - €129,500 Temporary

    Overview The Consumer Insights Senior Manager will play an important role in delivering high-quality research to clients, mostly focused on the US market. The role will focus on supporting Publicis agency clients while working on the Epsilon research team. This is an opportunity to be part of business growth for Epsilon and Publicis, by leading research...

Similar jobs in Toronto ON

Top cities