Senior Associate, Operations - Treyarch - Los Angeles, CA

Senior Associate, Operations - Treyarch - Los Angeles, CA

Treyarch is looking for a Senior Associate, Operations to join our team! In this role, you will support the day-to-day execution of workplace operations to ensure a smooth, efficient, and well-maintained office environment.

This role is responsible for coordinating high-volume operational tasks, including invoice and purchase order processing, office stocking, facilities issue resolution, Sharebite delivery coordination, mailroom support, inventory management, new hire workspace setup, and onsite event support. The position also serves as the primary janitorial liaison, providing daily direction to day porters and helping maintain consistent standards for cleanliness, responsiveness, and overall workplace presentation.

What you'll do

Priorities can often change in a fast-paced environment like ours, so this role includes, but is not limited to, the following responsibilities:

• Execute daily workplace operations and ensure office services are delivered consistently, efficiently, and professionally.
• Process invoices and purchase orders accurately, partnering with accounts payable and procurement, vendors, and internal stakeholders to support timely resolution and payment.
• Monitor, replenish, and organize office supplies, workplace furniture needs, swag inventory, and general operations inventory.
• Coordinate facilities-related requests, track open issues, and partner with internal teams, vendors, and service providers to resolve needs quickly.
• Oversee Sharebite delivery coordination and support food-and-beverage-related operational needs.
• Serve as the primary janitorial liaison by directing day porter priorities, communicating service expectations, and maintaining office cleanliness standards.
• Manage mailroom shipping and receiving activities, ensuring packages, deliveries, and materials are handled efficiently and accurately.
• Prepare desks, supplies, and workspaces for new hires to support a positive onboarding experience.
• Support onsite events, office activities, employee experience initiatives, and ad hoc operational needs.
• Maintain strong communication with employees, vendors, and stakeholders to ensure operational requests are handled with professionalism and follow-through.
• Identify opportunities to improve daily workflows, service standards, organization, and overall office efficiency.

To succeed you should have

• 4+ years of experience in office management or operations, workplace services, facilities coordination, or administrative support in a corporate office environment.
• Strong experience coordinating daily office operations in a fast-paced, high-volume environment.
• Experience processing invoices, purchase orders, vendor requests, or operational expense documentation.
• Ability to manage multiple priorities, respond to changing needs, and follow through on tasks with minimal oversight.
• Strong attention to detail, organization, and accuracy in administrative and operational work.
• Professional communication skills with the ability to partner effectively with employees, vendors, building teams, and cross-functional stakeholders.
• Excellent organizational and time-management skills.
• Strong customer service mindset with a proactive, solutions-oriented approach.
• Ability to communicate clearly, professionally, and promptly with a wide range of stakeholders.
• Strong follow-through and ability to track open items through completion.
• Comfortable working independently while also collaborating closely with a broader operations team.
• Ability to manage vendor coordination, service requests, inventory needs, and workplace support tasks simultaneously.
• Proficiency with Microsoft Outlook, Word, Excel, Teams, and related workplace productivity tools.
• Ability to maintain confidentiality, professionalism, and sound judgment in a workplace setting.

We'd love it if you also have...

• Experience working with janitorial teams, day porters, building management, and third-party vendors.
• Familiarity with food delivery coordination, office stocking programs, mailroom operations, or event support.
• Experience supporting onboarding logistics, including desk setup, supply readiness, and workspace preparation.
• Experience using procurement, ticketing, inventory, or facilities management systems.
• Ability to identify process improvements and recommend practical solutions that improve office efficiency and employee experience.

We love hearing from anyone who is enthusiastic about changing the games industry. Not sure you meet all qualifications? Let us decide! Research shows that women and members of other under-represented groups tend to not apply to jobs when they think they may not meet every qualification, when, in fact, they often do! At Activision Blizzard, we are committed to creating a diverse and inclusive environment and strongly encourage you to apply.

The videogame industry and therefore our business is fast-paced and will continue to evolve. As such, the duties and responsibilities of this role may be changed as directed by the Company at any time to promote and support our business and relationships with industry partners.

About Treyarch

Founded in 1996, Treyarch is a videogame studio whose purpose is to create awesome games for the world to enjoy. With this purpose in mind, we crafted the award winning Call of Duty: Black Ops series and pioneered the fan favorite Zombies mode.

At Treyarch, we empower the team to be individually driven to innovate on our games, processes, and culture. How we do things is just as important as what we do.

Studio culture and development, we believe it's a team effort and that collaboration and hearing one another is key. Every day we face the large and small challenges together and every voice matters.

These values guide us in our mission to create moments that matter. Both to the players and to us, the creators. In an era where triumphs and defeats are readily shared, seeing players engage with our creations gives us great pride. Come help us create that next moment.

We are an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, gender expression, national origin, protected veteran status, or any other basis protected by applicable law, and will not be discriminated against on the basis of disability.

We are committed to working with and providing reasonable assistance to individuals with physical and mental disabilities. If you are a disabled individual requiring an accommodation to apply for an open position, please email your request to View email address on click.appcast.io . General employment questions cannot be accepted or processed here. Thank you for your interest.

To learn more about our studio, please visit us at on Facebook at and @treyarch on Twitter.

PS, we've also got some pretty amazing office perks and benefits, like 20 vacation days and 16 holidays, 10 weeks of family leave, free lunches and snacks at our office, comprehensive healthcare, and more! Check out all the details here for more information:

Rewards

We provide a suite of benefits that promote physical, emotional and financial well-being for 'Every World' - we've got our employees covered! Subject to eligibility requirements, the Company offers comprehensive benefits including:

• Medical, dental, vision, health savings account or health reimbursement account, healthcare spending accounts, dependent care spending accounts, life and AD&D insurance, disability insurance;
• 401(k) with Company match, tuition reimbursement, charitable donation matching;
• Paid holidays and vacation, paid sick time, floating holidays, compassion and bereavement leaves, parental leave;
• Mental health & wellbeing programs, fitness programs, free and discounted games, and a variety of other voluntary benefit programs like supplemental life & disability, legal service, ID protection, rental insurance, and others;
• If the Company requires that you move geographic locations for the job, then you may also be eligible for relocation assistance.

Eligibility to participate in these benefits may vary for part time and temporary full-time employees and interns with the Company. You can learn more by visiting

In the U.S., the standard base pay range for this role is $24.43 - $45.19 Hourly. These values reflect the expected base pay range of new hires across all U.S. locations. Ultimately, your specific range and offer will be based on several factors, including relevant experience, performance, and work location. Your Talent Professional can share this role's range details for your local geography during the hiring process. In addition to a competitive base pay, employees in this role may be eligible for incentive compensation. Incentive compensation is not guaranteed. While we strive to provide competitive offers to successful candidates,