Office Manager

At Semperis, our mission is to be a Force for Good. Starting with being a great place to work. We believe that when people feel valued, supported, and empowered, they do their best work. That’s why we focus on creating an employee experience rooted in purpose, growth, and balance. Semperis has been recognized as one of America’s Fastest-Growing Cybersecurity Companies by the Inc. 5000, a DUNS 100 Top Startup to Work For, and a multi-year Inc. Best Workplace awardee.

Location: Israel – Onsite Ramat Gan- 5 days per week

About the Role

We are looking for a highly organized and resourceful Office Manager to oversee all aspects of office operations and logistics. You will manage vendor relationships, facilities, supplies, employee services, and ensure that the office runs efficiently across multiple work floors, common areas, and amenities.

This role is ideal for someone who enjoys solving operational challenges, thrives in a fast-paced international tech environment, and can balance hands-on problem solving with strategic office management.

Why Join Semperis?

You’ll be part of a global team on the front lines of cybersecurity innovation. At Semperis, we celebrate curiosity, integrity, and people who take initiative. If you’re someone who sees the glass as half full, embraces challenges as growth opportunities, and values a healthy balance between work and life—we’d love to meet you.

**Semperis maintains office locations in several cities across the globe. Where the job description specifies a required location, candidates will follow our hybrid work model. This includes working up to three days per week and remotely the remaining days.

Responsibilities

Oversee day-to-day office operations, including supplies, equipment, and catering; Manage vendor relationships, contracts, invoices, and service providers; Coordinate maintenance, cleaning, renovations, and upgrades across three office floors, cafeteria, gym, game room, and rooftop; Manage seating plans, workspace logistics, and parking assignments; Ensure smooth functioning of IT/AV in meeting rooms (in collaboration with IT); Supervise and manage a small team of office staff; Track and manage office budgets, petty cash, and supplier invoices (liaise with Finance); Administer employee services: meal cards, company car leasing contracts, parking, and onboarding/offboarding processes; Maintain internal communication channels (e.g., WhatsApp, Signal); Serve as main liaison with building management and local authorities; Collaborate with HR, IT, and Finance departments to support company-wide initiatives

Requirements

Experience: 2–4 years as an Office Manager, Facilities Manager, or similar role in a high-tech / startup environment; Languages: Fluent in Hebrew and English (written & spoken); Tech Skills: Proficiency with MS Office, familiarity with tools like Monday.com , DocuSign, Coupa or Mesh experience a plus; Service-minded, highly organized, solutions-oriented, and resourceful; Energetic, collaborative, and adaptable to fast-changing priorities