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Office Manager

Office Manager

Job Locations 
US-CA-San Francisco

More information about this job


MediaMath is a global technology company that's leading the movement to revolutionize traditional marketing and empowering marketers to unleash the power of goal-based marketing at scale, transparently across the enterprise. Our platform - TerminalOne Marketing Operating System - handles billions of transactions every hour and hundreds of millions of internet users every day, which means every solution must be built to scale. Our breakthroughs create new marketplaces and solve long-standing problems in an industry that is constantly evolving. Our engineers are building the leading technology platform to power the new digital marketing ecosystem, and we are looking for driven, curious innovators to join our team.


  • The Office Manager supports the day to day operations and procedures of MediaMath’s San Francisco office:
  • Track budgets for food, supplies, FedEx and other vendors and suppliers
  • Order food and office supplies based on inventory needs while managing to the associated budget
  • Maintain accurate vendor records, including vendor COIs and confirming vendor access
  • Assist with the organization and execution of in-office events
  • Liaise with building maintenance and management to ensure a clean and safe work environment
  • Coordinate with building security and MediaMath’s security vendor to register new hires and deactivate former employees’ access
  • Manage and maintain office equipment, furniture, and appliances and work with support vendors to guarantee uptime for staff access
  • Assist staff with ad hoc tasks such as mailings and catering orders
  • Manage in-office perks such as bi-weekly massage program
  • Manage mail and copy rooms; alert staff when packages have arrived, distribute mail and packages as needed
  • Work closely with other office managers to maintain policies and procedures and uphold company standards
  • Provide remote support to Santa Monica office by ordering snacks, supplies, addressing maintenance issues, and ad hoc tasks as needed


This is not an exhaustive list of responsibilities. As part of our global technology team, you may be required to be work off-hours or be on-call on a rotating basis. Other duties may be assigned, as needed. MediaMath retains the right to change job duties at any time.


  • BA/BS Degree required
  • 2+ years of office management experience in a fast pace environment
  • Strong communication skills
  • Must be flexible, a solid multi-tasker, polished and professional
  • Sufficient ability to prioritize calendars & meetings and ability to follow-up on issues in a timely manner
  • Ability to lift packages weighing 10 – 25 lbs
  • Proficiency with both Mac and Microsoft OS, Office Suite, and Cisco phones
  • Exceptional customer service skills


How do we reward our outstanding Mathletes? We start with company equity, comprehensive medical, dental, vision, short term and long term disability and life insurance, open paid time off, free on-site chair massages and our 401(k) and 401(k) matching. We then serve-up flexible spending accounts, bagel Fridays, free snacks and sodas, and the latest and greatest technology you need to do your job (including cellphone bill allowance). And the cherry on top? Regular happy hours and events; including Potlucks, Trivia Nights, and pick-up basketball, to name a few.


MediaMath employees can expect to work in an environment governed by Math Values: Obsess About Outcomes; Innovate to Scale; Win/Win Wins; Make Decisions, Take Responsibility.