Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Commercial Administrator

$75k - $100k
Full-time

Kenaidan Contracting Ltd

Kenaidan and Murphy are excited to announce a joint venture dedicated to bringing global innovation to infrastructure projects across Ontario.

Project Overview:
The Kenaidan Murphy Joint Venture (KMJV) is supporting a major transit infrastructure project in the Niagara/Hamilton Region.

Who we are:
Founded in 1974, Kenaidan continues to be a fixture as a dynamic construction firm dedicated to creating structures that will contribute to the well-being of our community and enhance the fabric of our communities for years to come. Our confidence in our expertise and passion for our work has allowed us to deliver an array of projects with unmatched precision, quality, and efficiency. From general contracting to construction management, we deploy a collaborative approach, embedding innovation and sustainability into every project. #TeamKenaidan

Murphy operates in the United Kingdom, Ireland, Canada and America as a leading international specialist engineering and construction company. Founded in 1951, we are committed to improving life through delivering world-class infrastructure, providing engineered solutions across transportation, natural resources, energy, and water sectors. With around 4,000 engineers, professional managers, and skilled operatives internationally, we work together as One Murphy to ensure project success. #MoveToMurphy .

We are a proud Equal Opportunity Employer, committed to providing employees’  work-life balance with a  competitive compensation package including:
  • Top wages
  • Benefit coverage for you and your dependents
  • Employer RRSP contributions (no match required)
  • Paid Time Off
We currently have an opening in  Niagara/Hamilton ON for a:

Commercial Administrator

The Commercial Administrator will provide administrative and coordination support to the project’s commercial and contract management functions. The successful candidate will assist with contract administration, subcontract documentation, change management, cost reporting, commercial correspondence, procurement records, and document control while ensuring accurate and organized project records are maintained.

How will you contribute to the team?

To perform this role successfully, the candidate will be responsible for, but not limited to, the following:
  • Provide administrative support to the Commercial Manager and broader project commercial team.
  • Assist with the preparation, distribution, and tracking of subcontracts, purchase orders, change orders, and other commercial documentation.
  • Maintain organized and accurate commercial, contractual, procurement, and project records.
  • Track subcontractor documentation, including executed agreements, insurance certificates, bonds, statutory declarations, and other required submissions.
  • Assist with subcontractor onboarding and ensure required documentation is received and properly filed.
  • Support the administration and tracking of change notices, requests for quotation, change orders, and related approvals.
  • Maintain logs for contracts, purchase orders, changes, claims, notices, and commercial correspondence.
  • Assist with the preparation of monthly commercial reports, cost reports, forecasts, and project status updates.
  • Support the review and processing of subcontractor and supplier invoices, payment applications, and supporting documentation.
  • Coordinate with project teams to confirm quantities, progress, approvals, and documentation required for payment processing.
  • Assist with procurement activities, including preparing bid documentation, issuing requests for quotation, and maintaining bid records.
  • Prepare meeting agendas, take minutes, and track action items for commercial and procurement meetings.
  • Draft and format commercial correspondence, notices, reports, and other project documentation.
  • Coordinate with subcontractors, suppliers, consultants, and internal stakeholders to obtain outstanding information and documentation.
  • Ensure project records are maintained in accordance with company procedures, contractual requirements, and audit standards.
  • Assist with project closeout activities, including the collection and organization of final commercial documentation.
  • Support the identification and escalation of missing documentation, outstanding approvals, and potential commercial risks.
  • Perform general administrative duties required to support the successful delivery of the project.
Education and Experience:
  • Diploma or degree in Construction Management, Engineering, Quantity Surveying, Business Administration, Commerce, Finance, Accounting, or a related field.
  • Two or more years of experience in commercial administration, contract administration, project coordination, procurement, accounting, or administrative support within a construction or infrastructure environment.
  • Previous experience supporting civil, transportation, transit, rail, infrastructure, or public-sector projects is considered an asset.
  • Experience working with subcontracts, purchase orders, change orders, invoices, payment applications, and commercial documentation is preferred.
  • Familiarity with Construction Management, Design-Build, Progressive Design-Build, or Joint Venture project environments is considered an asset.
  • Experience working with Metrolinx, GO Expansion, TTC, municipal, provincial, or other public-sector clients is considered an asset.
  • Strong organizational skills with the ability to manage multiple priorities, deadlines, and document requirements.
  • Strong attention to detail and a commitment to maintaining accurate and complete records.
  • Effective written and verbal communication skills.
  • Ability to work collaboratively with project teams, subcontractors, suppliers, and other stakeholders.
  • Proficiency in Microsoft Office applications, including Excel, Word, Outlook, and Teams.
  • Experience using document management, project management, accounting, or contract administration systems is considered an asset.
Salary Range: 
Between $75,000 - $100,000, depending on experience

Think you're the right fit?
Apply today! Check in regularly for new opportunities on our website or stay up to date by following our social media platforms. 
Kenaidan: LinkedIn , Instagram ,  Murphy: LinkedIn , Instagram .

We are an inclusive and equal opportunity employer committed to providing diversity and accommodation for applicants upon request in accordance with the Accessibility for Ontarians with Disabilities Act (AODA).

The KMJV does not accept resumes from recruitment agencies, employment services or head hunters that are not in a formal contractual arrangement with us. Any resume or other information received from an agency not approved by us will be considered unsolicited and will not be considered. We will not pay any referral, placement or other fee for the supply of such unsolicited resumes or information.

We thank all candidates who apply, however, only those selected for an interview will be contacted.
Vacancy posted a month ago
Similar jobs that could be interesting for youBased on the Commercial Administrator in Canada vacancy
  • About ShiftCare ShiftCare is the largest home care software provider in Australia, trusted by over 7000 care providers to manage scheduling, care delivery, billing and compliance. Having established ourselves as the market leader in Australia, we're now investing heavily...
    Suggested
    Full time
    Remote work

    ShiftCare

    Canada
    a month ago
  • About the Role This is your chance to step into the competitive and lucrative world of technology sales. Here, you'll get experience selling to senior level nonprofit executives across the country. You'll be mentored by other NeonOne salespeople who have a ton of experience...
    Suggested
    Full time

    HighlightTA

    Canada
    a month ago
  • $20 per hour

    Don’t like the idea of sitting at a desk all day? If you like meeting new people and doing something different all the time, skip the office environment. Come join our dynamic team! Be part of a national sales and merchandising team where you choose your schedule. Flexibility...
    Suggested
    Extra income
    Temporary work
    Work at office
    Flexible hours
    Shift work
    Weekend work
    Day shift

    Marketsupport Canada

    Canada
    6 days ago
  • Large, continuous process manufacturer in the greater Kingsport area has immediate opening for an Electrical Engineer to support electrical control systems, equipment, machinery, and medium voltage power systems. The Electrical Engineer will be involved in hardware / software...
    Suggested
    Immediate start
    Canada
    more than 2 months ago
  • Description: We are seeking an experienced, high-energy, on-site manager to lead the daily activities of the Call Center team of a well-established, locally owned, and community-rooted residential service company. The Customer Success Manager is responsible for planning...
    Suggested
    Immediate start
    Shift work

    Standard Heating & Air Conditioning

    Canada
    1 day ago
  • $21 per hour

    Req ID: 388384   With people at the heart of our success, NTT DATA is committed to attracting and growing the best talent and providing an environment where everyone feels they can belong and their contribution matters. It’s our belief in possibility that drives us...
    Permanent employment
    Full time
    Temporary work
    Remote work
    Work from home
    Flexible hours
    Shift work

    NTT DATA, Inc.

    Canada
    10 days ago
  • As a Customer Success Manager (CSM) at Saviynt, you will champion customer loyalty and product adoption by aligning our innovative solutions directly with our clients' core business goals. You will drive value-based outcomes through strategic oversight, adoption coaching...
    Full time

    Saviynt

    Canada
    a month ago
  • About the Role The Customer Success Manager role plays a key role in driving strategic customer success initiatives. Responsible for fostering long-term relationships, this role involves conducting business reviews, addressing escalated issues, and collaborating with ...
    Full time
    Contract work
    Work experience placement

    HighlightTA

    Canada
    a month ago
  •  ...~ Proven track record owning renewals and/or contributing to expansion revenue in a former role with comfort operating against commercial targets like NRR . You’ll thrive as a Customer Success Manager if you: Take a consultative approach and ask thoughtful... 
    Permanent employment
    Full time
    Flexible hours

    Webflow

    Canada
    a month ago
  • $75k

    Job Description Ready to jump-start your career and take charge of your earning potential? At Platinum Supplemental Insurance, we’re looking for motivated individuals ready to learn, grow, and thrive in a fast-paced environment. Whether you’re a recent grad or simply...
    Flexible hours
    Night shift

    Platinum Supplemental Insurance

    Canada
    5 days ago
  • Experienced Automotive Sales Consultant Taber, Alberta | Dodge Dealership If you are an experienced Automotive Sales Consultant who wants  strong inventory, consistent opportunity, and a pay plan that rewards performance , this role is worth your attention. Our...
    Full time

    Legacy Automotive Group

    Canada
    a month ago
  • Sales Consultant – Legacy Dodge Wetaskiwin Are you ready to take the next step toward an exciting and rewarding career ? Legacy Dodge Wetaskiwin is seeking an enthusiastic, driven individual to join our Sales Team. We’re looking for someone who wants to grow with...
    Full time

    Legacy Automotive Group

    Canada
    6 days ago
  • Sales Consultant – Legacy Ford Fernie Professional. Organized. Personable. With a creative flair. Time for a change and new opportunities? Are you looking to step away from the city and build your career in a place where work-life balance actually exists? Fernie...
    Full time
    Relocation package

    Legacy Automotive Group

    Canada
    more than 2 months ago
  • $70k - $150k

    Why work at TRAFFIX? You need to work at TRAFFIX to enjoy our: Culture of Respect, Expertise, Collaboration and Entrepreneurship. Work with a team that Supports and Respects each other at a company where Diversity, Equity, & Inclusion is a celebrated!  Choose your...
    Full time

    Traffix

    Canada
    more than 2 months ago
  • At Sierra, we’re creating a platform to help businesses build better, more human customer experiences with AI. We are primarily an in-person company based in San Francisco, with growing offices in Atlanta, New York, London, Paris, Madrid, Munich, Singapore, Tokyo, and ...
    Full time
    Flexible hours

    Sierra

    Canada
    a month ago
  • Sales Consultant – Legacy Dodge Fort McMurray – 2026 May Tired of the corporate grind and capped earning potential? Ready to finally get paid what you’re worth? Legacy Dodge Fort McMurray is growing fast, and we’re looking for driven, high-energy Sales Consultants...
    Full time
    Start working today
    Relocation package

    Legacy Automotive Group

    Canada
    more than 2 months ago
  • What you'll do Develop training and learning experiences that build product mastery and selling skill across AE and SDR teams Create L&D assets — courses, product simulations, talk tracks, battlecards, and reference guides — that drive consistent, high-quality...
    Full time

    Muck Rack

    Canada
    a month ago
  • $65k - $120k

     ...Overview If You're the Best at Sales, You Have a Place with the Best in Pests As part of the Orkin Commercial sales team, you get the advantage of a highly persuasive pitch: top-notch service from an iconic brand name and the industry leader with almost 125 years... 
    Base plus commission

    Orkin

    Canada
    3 days ago
  • We are looking for a Senior Employee Success Manager focused on performance, leadership development, and talent pipelines. This role helps us think through our organizational structure — the roles our teams need, and the distinct pathways for individual contributors and...
    Apprenticeship

    Wealthfront

    Canada
    a month ago
  • WHO DO WE SEEK? AMEXIO is a global digital transformation partner delivering cutting-edge, highly innovative solutions and services to help our clients stay ahead in an era of digital-first experiences. We are seeking an experienced Sales Account Executive to drive...
    Base plus commission
    Full time
    Remote work

    AmeXio Group

    Canada
    10 days ago
  • $144k - $193.5k

    Req ID: 369394 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Senior Sales Executive...
    Work at office
    Remote work
    Flexible hours

    NTT DATA, Inc.

    Canada
    27 days ago
  •  ...focused on smaller deal sizes and shorter cycles Strong communication skills and the confidence to engage a business owner or commercial leader in conversation Organized and disciplined in managing a pipeline; this role requires diligence and rigor Familiarity... 
    Full time

    Aspire Software

    Canada
    13 days ago
  • $85k

    The Customer Success Manager (CSM) on the Branch Workforce Solutions team will manage some of the largest banking accounts in North America. This is a strategic role that serves as our number one customer and company advocate. The role displays superior customer management...
    Full time
    Temporary work
    Local area
    Flexible hours
    Day shift

    Calabrio

    Canada
    19 days ago
  •  ...industries and with different business models. Build long-term partner value by combining strong relationship ownership with commercially relevant marketing insight. The Experience We’re Looking For You should bring: Approximately 6–8 years of relevant professional... 
    Full time
    Remote work

    OnHires

    Canada
    17 days ago
  • Customer Service Representative Are you enthusiastic about helping people and love working around dogs and cats? Do you thrive in a fast-paced, collaborative environment? If so, we would love to meet you! We are a busy veterinary hospital dedicated to providing exceptional...
    Shift work
    Day shift
    Afternoon shift

    Plessis Veterinary Hospital

    Canada
    a month ago
  • Hyper-Reach is a mass notification and emergency communication platform that helps public safety agencies, government organizations, financial institutions, and enterprises deliver critical alerts — from severe weather and active-threat warnings to operational and IT incident...
    Full time
    Contract work
    Local area
    Remote work

    Valsoft

    Canada
    14 days ago
  • $21 - $27 per hour

      JOB-10047445   Anticipated Start Date September 7 , 2026   Location City of Industry, CA   Type of Employment Contract Hire   Employer Info Our client is an industry leader and one of the largest food and foodservice distribution companies ...
    Full time
    Contract work
    Remote work
    Monday to Friday
    Shift work

    Dynamics ATS

    Canada
    11 days ago
  • $19.11 - $21.17 per hour

    Req ID: 388391   With people at the heart of our success, NTT DATA is committed to attracting and growing the best talent and providing an environment where everyone feels they can belong and their contribution matters. It’s our belief in possibility that drives us...
    Full time
    Temporary work
    Remote work
    Work from home
    All shifts
    Shift work
    Afternoon shift

    NTT DATA, Inc.

    Canada
    10 days ago
  • $18.5 - $21 per hour

    Client Service Representative Join Our Pack at Allandale Veterinary Hospital Allandale Veterinary Hospital is seeking a caring, compassionate, and highly organized animal lover to join our fast-paced, skilled team of veterinary professionals. This is an exciting ...
    Hourly pay
    Work at office
    Shift work
    Afternoon shift

    Allandale Veterinary Hospital

    Canada
    more than 2 months ago
  • We’re looking for a Digital Customer Success Campaign Manager to design, launch, and improve digital customer journeys at scale. You’ll turn customer and product signals into timely, useful programs that help customers move from trial through activation, adoption, and...
    Full time
    Remote work

    1Password

    Canada
    25 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Commercial Administrator. Be the first to apply!