EllisDon Corporation

HQ
London
Total Offices: 8
10,000 Total Employees
Year Founded: 1951

Jobs at EllisDon Corporation

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2 Days AgoSaved
In-Office
Mississauga, ON, CAN
Real Estate • Energy • Defense • Industrial
Supports month-end close for Canadian, Irish, and U.S. operations; prepares financial statements, schedules, reports, and variance analyses; monitors receivables and billing; assists with audits and compliance; reviews operational performance reports; and provides financial guidance on budgeting, forecasting, and P&L performance.
2 Days AgoSaved
In-Office
Mississauga, ON, CAN
Real Estate • Energy • Defense • Industrial
Manages and develops a high-performing DevOps engineering team while owning applications, platforms, and DevOps capabilities. Partners across engineering, infrastructure, security, architecture, and product to deliver business goals. Drives reliability through monitoring, capacity planning, backup and recovery, operational readiness, incident management, automation, standardization, and developer productivity improvements. Requires strategic planning, technical judgment, cross-functional communication, and continuous improvement leadership.
10 Days AgoSaved
In-Office
Mississauga, ON, CAN
Real Estate • Energy • Defense • Industrial
Supports communications initiatives across public infrastructure projects by creating web, presentation, newsletter, promotional, and stakeholder materials. Assists with engagement, community relations, issues management, media opportunities, award submissions, project events, site visits, and milestone celebrations. Builds relationships with project teams, clients, government partners, and external stakeholders while monitoring emerging issues and providing communications recommendations.
15 Days AgoSaved
In-Office
Mississauga, ON, CAN
Real Estate • Energy • Defense • Industrial
Coordinates electrical and ICAT design for construction pursuits and active projects. Reviews conceptual designs, client requirements, trade bids, budgets, scope matrices, drawings, and presentations. Supports estimating and construction teams with temporary power, lighting, load calculations, utility coordination, and design implementation. Collaborates with consultants, trade contractors, project teams, and utilities while ensuring compliance with building codes, standards, and project requirements.
Real Estate • Energy • Defense • Industrial
Coordinates mechanical design and energy optimization deliverables during project pursuit and pre-construction. Tracks schedules, milestones, documentation, design reviews, meetings, permits, consultant progress, RFIs, and design changes. Supports mechanical system design, energy and gas load estimates, AutoCAD drafting, Revit coordination, trade pricing reviews, quality control, and interdisciplinary collaboration with architectural, electrical, structural, construction, and operations teams.
Real Estate • Energy • Defense • Industrial
Creates reports from multiple data sources, tests system updates, audits energy metering data, and analyzes business intelligence for client and executive decisions. The role develops technical reports, presents findings to stakeholders, supports quality requirements, and provides recurring analytical templates. It requires experience with reporting, analytics, regression analysis, Excel, Google Sheets, Power BI, and Power Query.
16 Days AgoSaved
In-Office
Mississauga, ON, CAN
Real Estate • Energy • Defense • Industrial
Provide high-touch software support by investigating, reproducing, and diagnosing issues before escalation. Identify recurring workflow and customer pain points, recommend automation and process improvements, maintain documentation and knowledge bases, mentor junior staff, monitor trends, and communicate structured user needs to Product and Engineering teams.
18 Days AgoSaved
In-Office
Mississauga, ON, CAN
Real Estate • Energy • Defense • Industrial
Administer Microsoft Copilot and enterprise AI services, configure and maintain low-code/no-code agents, and support AI governance, security, privacy, and responsible use. Research emerging capabilities, evaluate tools, identify business use cases, and provide recommendations. Deliver demonstrations, workshops, documentation, coaching, and user support while monitoring adoption, service health, risks, and feedback. Collaborate with IT, business teams, vendors, and Microsoft stakeholders on pilots, adoption initiatives, and continuous improvement.
21 Days AgoSaved
In-Office
Mississauga, ON, CAN
Real Estate • Energy • Defense • Industrial
Coordinates furniture projects from planning and procurement through installation, commissioning, training, and documentation. Supports project managers, collaborates with clients, consultants, vendors, and trade partners, coordinates FF&E requirements, prepares procurement documents, sources products, tracks budgets and deliverables, reports progress, reviews site conditions, and compiles project records and manuals. The role requires commercial, healthcare, or ICI furniture project coordination experience and proficiency with Microsoft Office and project-management software.
24 Days AgoSaved
In-Office
Mississauga, ON, CAN
Real Estate • Energy • Defense • Industrial
Supports mergers and acquisitions across outreach, valuation, due diligence, deal structuring, closing, integration, and post-close monitoring. Builds financial models, forecasts, valuation analyses, and scenario analyses; conducts market and competitive research; prepares executive materials; collaborates with internal stakeholders and external advisors; and supports commercial reviews of infrastructure procurements.
27 Days AgoSaved
In-Office
Mississauga, ON, CAN
Real Estate • Energy • Defense • Industrial
Own full-cycle recruitment across construction-related roles, from intake and sourcing through interviews, offers, and closing candidates. Partner with hiring managers, develop inclusive job postings and attraction strategies, assess candidates, negotiate offers, maintain accurate Workday records, and use hiring metrics to improve results. Build strong relationships with candidates and internal stakeholders while contributing to strategic talent acquisition and People & Culture initiatives.
One Month AgoSaved
In-Office
Mississauga, ON, CAN
Real Estate • Energy • Defense • Industrial
Own product backlogs, priorities, and delivery coordination across agile teams. Translate business needs and user feedback into requirements, user stories, and workflows. Partner with UX, engineering, and data teams on discovery, prototyping, testing, and feature delivery. Define success metrics, coordinate stakeholders, support launches and adoption, and identify automation and AI opportunities for financial forecasting, budgeting, reporting, and construction-industry workflows.
One Month AgoSaved
In-Office
Mississauga, ON, CAN
Real Estate • Energy • Defense • Industrial
Own product backlogs, priorities, roadmaps, and delivery coordination across agile teams. Translate business needs into requirements and user stories, partner with UX, engineering, research, and data teams, and support discovery, prototyping, launches, training, and adoption. Define success metrics, align stakeholders, identify automation and analytics opportunities, and contribute to digital transformation through scalable product delivery.
One Month AgoSaved
In-Office
2 Locations
Real Estate • Energy • Defense • Industrial
Reviews invoices and payments for sales tax compliance, prepares and files sales tax returns, supports audits, conducts technical tax research, monitors legislative changes, maintains compliance processes, and assists with month-end close and year-end audits. The role also provides sales tax guidance to internal business partners and requires strong analytical, communication, organizational, and Excel skills.
One Month AgoSaved
In-Office
Mississauga, ON, CAN
Real Estate • Energy • Defense • Industrial
Design, build, and support secure infrastructure across cloud, on-premises, and hybrid environments. Translate security and regulatory requirements into operational controls, improve monitoring/detection/response, support vulnerability remediation and audit readiness, evaluate security technologies, and automate hardening and standardization while partnering with IT, security, GRC, and business teams.
2 Months AgoSaved
In-Office
5 Locations
Real Estate • Energy • Defense • Industrial
Leads the design, configuration, governance, support, and continuous improvement of Workday Absence processes, including time off, leave, accruals, eligibility, balances, and related business processes. Provides cross-functional support for Payroll and Time Tracking, resolves complex incidents, performs audits and testing, supports releases and deployments, and develops documentation and training for stakeholders and end users.
2 Months AgoSaved
In-Office
7 Locations
Real Estate • Energy • Defense • Industrial
Lead configuration, maintenance, troubleshooting, and optimization of Workday Core HCM processes, including worker data, staffing, organizational structures, and HR transactions. Partner with HR, Payroll, Benefits, Compensation, and IT teams to deliver scalable solutions. Conduct testing, release impact assessments, data audits, root cause analysis, documentation, training, and process improvements. Support integrated Workday modules and provide guidance to stakeholders in a hybrid environment.
2 Months AgoSaved
In-Office
2 Locations
Real Estate • Energy • Defense • Industrial
Reviews invoices and payments for sales tax compliance, prepares Canadian and U.S. sales tax returns, supports compliance inquiries and audits, conducts technical tax research, monitors legislative changes, maintains internal compliance processes, and assists with month-end close and year-end audits.
2 Months AgoSaved
In-Office
Toronto, ON, CAN
Real Estate • Energy • Defense • Industrial
Lead construction management from pre-construction through completion for data center/mission-critical projects: manage design coordination, budget, schedule, billing, subcontractor payments, cost forecasting, client and architect communications, risk escalation, project reporting, meetings, and team oversight including mentoring and career development.
2 Months AgoSaved
In-Office
Mississauga, ON, CAN
Real Estate • Energy • Defense • Industrial
Coordinate hoist projects (installations, jumps, dismantles), scaffolding, trucking and inspections. Maintain schedules, timelines, and project documentation in Excel and shared drives. Liaise with sites, crews, vendors, and shop foreman; arrange travel/logistics; schedule inspections; manage TSSA documentation, billing, purchase orders, and timesheets; track inventory and maintain project folders.