948,494open jobs
57,447companies
152,910added this week
Browse all
Salary
$70k – $75k per year
Location
Hybrid (Calgary, Canada)
Seniority
Middle · 3+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Sep 30, 2026. First seen by Alion on Sep 10, 2026.

Overview
Company
Impact
Profile match
Omnicom is a global marketing and communications holding company headquartered in New York that owns advertising, media, precision marketing, public relations, healthcare and commerce agencies. Formed in 1986 and listed on the New York Stock Exchange, it runs networks such as BBDO, TBWA, Omnicom Media and Omnicom Health, and in 2025 it completed the acquisition of Interpublic Group, which added McCann and IPG Mediabrands. Its openings cover paid social and search, strategy, account and client finance, project management and human resources roles, concentrated in New York, Chicago, Los Angeles, London and Toronto.

Agency:

Critical Mass

Job Function:

Account Management and Growth

Job Subfunction:

Account Management

Job Description:

As an Account Manager at Critical Mass, you are a key partner to both clients and colleagues, playing an essential role in managing day-to-day business needs, driving projects forward, and building strong relationships. With support and mentorship from an Account Director, you thrive in a collaborative environment, enjoy hands-on execution, and are eager to take ownership of projects and campaign deliverables. Your commitment to excellence ensures client satisfaction, seamless operations, and opportunities to grow within a dynamic team.

You Will:

  • Manage day-to-day campaign operations, including media plan fulfillment, creative adjustments, and ensuring accurate trafficking setup through close coordination with ad operations
  • Collaborate cross-functionally with media, creative, ad operations, project delivery, and strategy teams to ensure all deliverables are met on time and to expectations
  • Take ownership of campaigns and project work, with the opportunity to expand into leading larger sales events, launches, or asset creation initiatives
  • Serve as a primary point of contact for clients, fostering open, collaborative relationships and ensuring daily needs and long-term goals are met
  • Support the Account Director in running the business, while also bringing forward new ideas and unique solutions to enhance client outcomes
  • Maintain a strong understanding of digital and traditional media requirements, ensuring all creative and messaging aligns with channel strategy and best practices

You Have:

  • 3-5 years of relevant account management experience, ideally in digital marketing;Software as a Service experienceis a plus but not required
  • Demonstrated experience with media planning, creative asset management, and multi-channel campaign execution
  • Collaborative approach, with the ability to engage cross-functional teams (media, creative, ad ops, strategy, SEO/MKS, and external partners)
  • Excellent interpersonal and communication skills, with a focus on partnership, active listening, and collaborative problem-solving
  • Ability to manage multiple priorities and projects with strong attention to detail and organizational skills
  • Knowledge of both digital and traditional media and how to set up creative and copy for optimal channel performance
  • A growth mindset-willingness to take initiative, own projects end-to-end, and seek out opportunities for professional development and ownership

What We Offer:

  • Global maternity and parental leave
  • Competitive benefits packages
  • Vacation, compassionate leave, sick days, and flex days
  • Access to online services for families and new parents
  • Diversity and Inclusion Board with 12 affinity groups
  • Internal learning and development programs
  • Enterprise-wide employee discounts

Our new hires & employees are the future of our organization, and we want to set you up for long-term success. In an effort to do so, we expect our team to work in office a minimum of 3 days a week.

$70,000-$75,000

Omnicom’s policy requires employees to work in the office for a minimum of three days a week, unless additional in-office days are directed by their agency or manager. Our objective is to increase this requirement over time, and many of our agencies as well as Omnicom’s corporate group already require five days of in-office attendance.

Omnicom is committed to hiring and developing exceptional talent. We agree that talent is uniquely distributed, and we’re focused on developing inclusive teams that can bring the best solutions to everything we do. We strongly believe that celebrating what makes us different makes us better together. Join us-we look forward to getting to know you. We will process your personal data in accordance with our Recruitment Privacy Notice.

Link to Recruitment Privacy Notice: https://www.omc.com/privacy-notice/

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
948,494 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Recommended for you based on this role

Marketing
Similar stack
Same company
Calgary
$70k – $85k per year • In office • Full-Time • 3+ years exp • Mississauga
Marketing
X (Twitter)
LinkedIn
Instagram
Apply
Account Manager 20 days ago
≈ $46k – $88k per year (Estimated) • In office • 2+ years exp • Bachelor's Degree • Concord
Marketing
LinkedIn
Apply
$59k – $66k per year • Remote (Canada) • Full-Time • 2+ years exp • Canada
Analytics
Microsoft Excel
Marketing
Meta Ads
Google Ads
Apply
≈ $60k – $121k per year (Estimated) • Hybrid • 6+ years exp • Bachelor's Degree • Toronto
Marketing
Google Ads
GA4
Apply
≈ $61k – $122k per year (Estimated) • In office • 5+ years exp • Toronto
Marketing
Meta Ads
Google Ads
GA4
Apply
$47k – $52k per year • Hybrid • Full-Time • 1+ year exp • Bachelor's Degree • Toronto
Apply
$95k – $130k per year • Hybrid • Full-Time • Toronto
Marketing
YouTube
LinkedIn
Instagram
Apply
$95k – $130k per year • Hybrid • Full-Time • 7+ years exp • Bachelor's Degree • Montreal
Apply
≈ $70k – $139k per year (Estimated) • Hybrid • Full-Time • Richmond • New York
Apply
AV Account Director 5 days ago
≈ $77k – $160k per year (Estimated) • Hybrid • Full-Time • London
Apply
≈ $50k – $98k per year (Estimated) • In office • 3+ years exp • Calgary
Design
Canva
Management
Microsoft Office
Apply
≈ $69k – $138k per year (Estimated) • In office • 5+ years exp • Bachelor's Degree • Calgary
Apply
≈ $66k – $132k per year (Estimated) • In office • 7+ years exp • Calgary
Analytics
Power BI
Apply
≈ $46k – $85k per year (Estimated) • In office • 5+ years exp • Calgary
Analytics
Power BI
Management
Microsoft Office
Apply
Management Trainee 11 hours ago
≈ $41k – $68k per year (Estimated) • In office • Bachelor's Degree • Calgary
Apply
See all jobs
This is one of many
948,494 more open roles from verified company boards, updated every day.