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Office Manager

Siro

Siro

Operations
New York, NY, USA
Posted on Jun 6, 2025

We're transforming the trillion-dollar world of in-person sales by capturing and analyzing a never-before-digitized dataset: face-to-face conversations. While the tech world obsesses over digital interactions, most of our economy still runs on millions of in-person sales and service conversations happening daily across the U.S. Unlike Zoom calls, these conversations weren't historically recorded – leaving petabytes of rich data untapped. Until now.

Companies in hundreds of industries rely on frontline salesforces working in-person, yet they've operated with zero visibility into these critical customer interactions. Meanwhile, sales productivity follows a stark Pareto distribution – the vast majority of commissions accumulate to a small percentage of top performers, leaving millions of salespeople struggling to achieve financial freedom.

With Siro, we're democratizing sales excellence. Our customers see their reps closing up to 40% more deals, all while gaining unprecedented insights from field conversations.

We've built an intelligence platform that captures, processes, and derives actionable insights from in-person sales and service conversations. Our customers span diverse industries – home improvement, home services (HVAC, plumbing), retail, B2B distribution, insurance, hospitality, and more.

With over $75M in backing from world-class investors, we're on a mission to make field sales the most accessible path to financial freedom.

Our product is already making waves - 4.8 stars on the App Store (700+ ratings), 5.0 stars on G2 (25 reviews), and partnerships with industry leaders like ServiceTitan (NASDAQ: TTAN).

About the Role

We're seeking an experienced Office Manager to serve as the operational backbone of our growing Series B startup. You'll ensure seamless day-to-day operations while creating an environment where our team can do their best work. This role demands exceptional execution, sound judgment, and strong project management skills to handle diverse responsibilities ranging from facilities management to executive support.

What you'll do

Facilities & Office Operations

  • Manage daily office operations including maintenance, security, supplies, and vendor relationships. Oversee space planning and optimization to support our growing team

  • Lead the planning and execution of our office buildout and relocation, coordinating with contractors, vendors, and internal stakeholders.

  • Ensure compliance with health, safety, and building regulations

  • Manage office budget and negotiate contracts with service providers

  • Create documentation and standard operating procedures for office operations

Employee Experience & Events:

  • Plan and execute company social events, team building activities, and celebrations.

  • Manage logistics for All Hands meetings, company offsites, and client events.

  • Serve as the go-to person for employee questions about office procedures and resources

IT Infrastructure & Support:

  • Oversee IT operations including WiFi network management, device procurement, and hardware/software inventory.

  • Coordinate with IT vendors for equipment setup, maintenance, and troubleshooting.

  • Manage employee device onboarding and offboarding processes

Project Management

  • Lead ad hoc cross-functional projects with clear timelines, budgets, and deliverables

  • Identify and implement opportunities for operational improvements and cost savings

Executive & Administrative Support:

  • Provide executive assistant support to the CEO with a focus on travel coordination

Who you are

  • This role is in-office in Flatiron 5 days/week.

  • 4+ years of office management experience, preferably in a high-growth startup or tech environment

  • Proven track record managing office relocations or buildouts, or similar large-scale projects

  • Experience with IT infrastructure management and vendor coordination

  • Experience providing executive-level administrative support

  • Event planning experience for corporate functions

  • Strong project management skills with ability to juggle multiple priorities simultaneously

  • Excellent written and verbal communication skills

  • Detail-oriented with strong organizational and time management abilities

  • Ability to work independently and make sound decisions with minimal supervision

At Siro, we are committed to creating a diverse and inclusive environment where all people feel that they are equally respected and valued, whether they are applying for an open position or working at the company. We provide equal employment opportunities to all applicants without regard to race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.