Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Office Manager

Lumilens

Project Coordinator

At Lumilens, we are building the essential photonics infrastructure that will drive tomorrow's AI supercomputing. From chip-to-chip optical interconnects to scalable photonic engines, Lumilens is ushering in a new era of computing that is faster, cooler, and dramatically more efficient. This is a unique ground-floor opportunity to reimagine the optical layer from the silicon up and collaborate with world-class engineers tackling some of the most challenging problems in optics, systems, manufacturing, and scale.

Duties and Responsibilities

Project Coordination & Operational Support

  • Coordinate and manage multiple projects simultaneously, ensuring all tasks, milestones, and deliverables remain on schedule.
  • Provide daily oversight of vendor activities, installation schedules, and field dispatches.
  • Create, maintain, and regularly update trackers to reflect project progress, deliverables, risks, and outstanding actions.
  • Assist with ordering, provisioning, and logistics for project materials or services.
  • Open, monitor, and report on provisioning tickets, ensuring timely follow-up and closure.

Cross-Functional Engagement

  • Act as a key liaison among project management, facilities, engineering, IT, procurement, accounting, and external vendors.
  • Follow up with internal teams to keep project components (equipment, configurations, facility readiness, documentation, etc.) on schedule.
  • Work directly with the facilities team on site-related needs, such as access coordination, onsite scheduling, troubleshooting, and issue escalation.
  • Participate in regular meetings with functional groups to gather updates, identify blockers, and ensure alignment on upcoming project phases.

Data Management, Tracking & Reporting

  • Develop and maintain detailed trackers for vendors, contingent workers, and project-related deliverables.
  • Implement best-practice standards for data accuracy, file naming, document storage, and version control.
  • Prepare recurring status reports for project managers and leadership, highlighting progress, variances, and completion timelines.
  • Ensure all project documentation is complete, up to date, and properly archived.

Accounting & Administrative Support

  • Assist with accounting tasks including invoice reconciliation, purchase order tracking, and verification of vendor deliverables prior to payment.
  • Collaborate with the accounting team to maintain accurate project cost tracking and budget alignment.
  • Support administrative duties such as updating documentation, preparing meeting summaries, scheduling, and conducting compliance checks.

General Facility Support

  • Respond to facility-related requests associated with active projects, including scheduling, equipment placement, space readiness, and coordination with onsite teams.
  • Support the facilities team with urgent or emerging needs that affect project timelines or work execution.

Required Qualifications

  • 5-7 years of experience in customer service, project coordination, or support roles (with strong preference for telecommunications infrastructure experience).
  • Proficiency in Microsoft Office (Excel, Word, Outlook, MS Project).
  • Familiarity with Adobe Acrobat and ability to work across multiple systems and platforms.
  • Highly detail-oriented, able to maintain accuracy across trackers, documentation, schedules, and follow-up items.
  • Self-starter who takes ownership of assigned workstreams, proactively identifies next steps, and drives tasks to completion with minimal supervision.
  • Availability MondayFriday, with occasional after-hours work depending on project schedules.

Preferred Qualifications

  • Bachelor's degree
  • Experience with VoIP, SD-WAN, WiFi, Ethernet, and cabling technologies.
  • Previous involvement in multi-site or telecommunications infrastructure project environments.

Equal Opportunity Employer

Exaforce is an equal opportunity employer. We are committed to creating a diverse and inclusive workplace where all individuals are treated with respect and dignity. We believe that diversity drives innovation and strengthens our company. We welcome applicants from all backgrounds, and we do not discriminate based on race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. All employment decisions are based on qualifications, merit, and business needs.

Lumilens
Vacancy posted 4 days ago
Similar jobs that could be interesting for youBased on the Office Manager in San Jose, CA vacancy
  •  ...IRS Office Of Chief Counsel Careers With nearly 1,700 attorneys, IRS Chief Counsel is the largest tax law firm nationwide. Our attorneys are among top tax law practitioners and some of the very best legal minds found anywhere. Together with the IRS, we serve the public... 
    Suggested
    Work at office

    US Government Jobs

    San Jose, CA
    3 days ago
  • $80k - $140k

     ...Office Manager San Jose About Hark Hark is an artificial intelligence company building advanced, personalized intelligence. One that is proactive, multimodal, and capable of interacting with the world through speech, text, vision, and persistent memory. We... 
    Suggested
    Full time
    Work at office
    Local area
    Shift work

    Hark

    San Jose, CA
    10 hours ago
  •  ...Office Manager As an Office Manager, you will be responsible for developing, implementing, and maintaining a multitude of administrative and management programs supporting the posts of duty (PODs). These duties include providing overall administrative management to... 
    Suggested
    Work at office

    Treasury Department

    San Jose, CA
    4 days ago
  • $74.48k - $91.08k

     ...Under general direction, the Office Manager oversees the daily operations of Escuela Popular’s main office and administrative support functions. The Office Manager ensures efficient front office operations, exceptional customer service, accurate student records management... 
    Suggested
    Hourly pay
    Full time
    Part time
    Work at office
    Remote work
    Relocation package

    Escuela Popular

    San Jose, CA
    2 days ago
  • $65k - $95k

     ...Office Manager/Executive Administrative Assistant We are a fast-paced, cutting-edge semiconductor company based in the heart of Silicon Valley. ROHM Semiconductor is looking for a proactive, organized, and highly discreet Office Manager/Executive Administrative Assistant... 
    Suggested
    For contractors
    Work at office
    Work from home
    Flexible hours

    Rohm Semiconductor

    Santa Clara, CA
    4 days ago
  •  ...Business Office Manager (BOM) Overview The Business Office Manager is responsible for the organization and coordination of administrative operations, procedures and resources to facilitate organizational effectiveness and efficiency. The BOM directs, coordinates and executes... 
    Work at office
    Night shift

    Compunnel

    San Jose, CA
    1 day ago
  •  ...organising meetings and managing databases booking transport and accommodation organising company events or conferences ordering...  ...and monitoring the work of administrative staff managing office budgets liaising with staff, suppliers and clients implementing... 
    Work at office

    TradeJobsWorkForce

    San Jose, CA
    18 hours ago
  • $5,373 - $6,500 per month

     ...~ Employee discounts ~ Training & development ~ Vision insurance Our growing Dental Office is looking for an experienced, personable, enthusiastic Office Manager. Responsibilities include but are not limited to: -Overseeing the daily operations of the dental... 
    Full time
    Work at office
    Monday to Friday

    Morgan Dental Corp

    San Jose, CA
    18 hours ago
  •  ...Business Office Manager Fulltime - Salary Pay Range: $104,000K/year Exempt Schedule: Monday - Friday Make a difference by providing great care and love for our treasured residents   At MorningStar Senior Living, we talk a lot about culture. In fact, we... 
    Full time
    Work at office
    Monday to Friday
    Shift work

    MorningStar Senior Management LLC

    San Jose, CA
    18 hours ago
  • Level: Associate / Senior Associate (Series A) Office Manager Company: Daffodil Health Location: San Jose, CA ( In-Person ) About Daffodil Health Healthcare administration is broken. At Daffodil Health, we are building the AI-enabled “smart layer” for health plans,... 
    Contract work
    Work at office
    Local area

    CFO Grow, LLC

    San Jose, CA
    4 days ago
  • Position Summary Rocketship is hiring for the position of Office Manager (OM) for a Rocketship school. The Office Manager is the first point of contact for parents and students when they come to school, as well as a resource to the school community. The Office Manager... 
    Work at office
    Local area
    Immediate start

    RocketShip Corporation

    San Jose, CA
    2 days ago
  • $50 - $60 per hour

     ...and AI. Komprise powers the connection between unstructured data management and AI. Komprise Intelligent Data Management delivers a single...  ...resellers of Komprise. Job Summary: We are seeking a part-time Office Manager to join our teamat our headquarters in Campbell, CA.... 
    Hourly pay
    16 hours
    Part time
    Work at office
    Remote work

    Komprise group

    Campbell, CA
    1 day ago
  •  ...Responsibilities Help with bookkeeping Interfaced with our external accounting, payroll, banking, tax, and legal providers, managed company credit cards Office manager handled facilities and real estate Ordering and managing food, drinks, and office equipment General HR:... 
    Work at office

    Epinomics Inc.

    San Jose, CA
    3 days ago
  • $25 - $32 per hour

     ...great career opportunities, we want to speak to you! Monster Tree Service of West Valley has an opportunity for an experienced  Office Manager .    Responsibilities: Oversee daily operations and create efficiencies: crews, equipment, and supplies.   Provide... 
    Full time
    Work at office

    Monster Tree Service

    Santa Clara, CA
    18 hours ago
  •  ...Job Description Job Description D.R.S. Stairs, Inc. is seeking a responsible Construction Office Project Manager to join our team. Duties include daily communication between field project managers, office staff, clients, and vendors; scheduling; budgeting and cost... 
    Work at office

    D R S Stairs Inc

    San Jose, CA
    8 days ago
  •  ...Our dental office specializes in orthodontic treatment. We create beautiful smile through braces and Invisalign. Job Description Seeking an Office Manager for a single provider practice. The Office Manger must be experienced delivering the highest of customer service standards... 
    Work at office

    SJ Ortho

    San Jose, CA
    2 days ago
  •  ...Wells Fargo, Capital One, Nexus Ventures and New York Life. For more information, visit  . About This Opportunity The Office Manager is responsible for supporting the day-to-day administrative operations of the office, ensuring an organized, efficient, and welcoming... 
    Contract work
    Part time
    Work at office
    Remote work
    Worldwide
    Flexible hours

    H2o.ai

    Mountain View, CA
    18 hours ago
  •  ...Looking for an experienced full time Dental Front Office candidate to work for a well established South San Jose practice. Must be self motivated and able to do multi-task Position requires the following: insurance verification/authorizations, billing, scheduling appointments... 
    Full time
    Work at office

    Grand Century Dental

    San Jose, CA
    1 day ago
  • $50.83k - $76.25k

     ...building your future. General Summary This is an entry level position responsible for assisting and supporting the Business Manager and/or Office Manager in performing multiple administrative functions to ensure efficient, cost effective and professional office... 
    Contract work
    For contractors
    Work experience placement
    Work at office
    Immediate start
    Flexible hours

    Granite Construction Inc

    Santa Clara, CA
    9 days ago
  • $20 - $25 per hour

     ...that's what powers our innovation. About this role: This is a hands-on, onsite role at our Mountain View headquarters. As Office Manager, you are the steady force that keeps the office running and the team supported. This is an early-start role for someone with... 
    Full time
    Work at office
    Day shift

    Cyngn

    Mountain View, CA
    1 day ago
  •  ...Under the direction of the Administrator, the Business Office Manager manages all business functions and personnel including but not limited to accounts receivable, accounts payable, resident trust funds and other assigned duties. The Business Office Manager ensures the... 
    Full time
    Contract work
    Work at office
    Local area
    Immediate start

    Blossomsrnc

    Mountain View, CA
    2 days ago
  • Security Administrative Officer About our team: We are a dynamic, dedicated team that provides management and support for a global guarding services account that spans across 30+ countries. Our client is an industry-leading datacenter organization, and we pride... 
    Full time
    Local area
    Worldwide
    Weekend work
    Afternoon shift

    Securitas Security Services

    Santa Clara, CA
    4 days ago
  • $23.68 per hour

    A leading educational organization in San Jose is looking for an Office Manager to support school operations and create a welcoming environment. The role includes greeting visitors, managing meal programs, and handling administrative tasks. Candidates should have strong... 
    Hourly pay
    Work at office

    Summit Public Schools

    San Jose, CA
    2 days ago
  • Enviro Safetech is seeking an organized Office Administrator to join our in-office team in California. You will handle inquiries, schedule trainings, manage records, and prepare documents to keep operations running smoothly. Ideal candidates are detail-oriented, customer... 
    Work at office

    Enviro Safetech

    San Jose, CA
    4 days ago
  •  ...appointments and meetings Create and maintain filing systems Design the office layout with efficiency and organization in mind Collaborate...  ...are in good working order Reporting office progress to senior management and working with them to improve office operations and... 
    Work experience placement
    Work at office
    Local area

    Z & L Properties Inc

    San Jose, CA
    18 hours ago
  •  ...Role The Office Administrator supports the Bay Area sales team by ensuring smooth day-to-day office operations while also contributing...  ...tasks, as well as supporting employee relations, performance management, and team building. The ideal candidate demonstrates strong... 
    Full time
    Work experience placement
    Work at office

    Sanhua International

    San Jose, CA
    18 hours ago
  • $100k - $150k

     ...Office Manager – Milpitas, CA #4557 We are seeking an Office Manager for a veterinary hospital in Milpitas, California. This is a full-service small animal practice that welcomes both emergency treatment cases as well as pet patients in need of routine medical, surgical... 
    Work at office

    The VET Recruiter

    Milpitas, CA
    a month ago
  • $100k - $125k

     ...about food and people * Go-getter mentality with ability to innovate and get things done * Enjoy working collaboratively with management and other team members throughout the sales process * Confident go getters who are not afraid to pick up the phone or drop in the... 
    Full time
    Local area

    SpotHopper

    San Jose, CA
    2 days ago
  •  ...actionable intelligence that will expand global economies, protect space and our planet and enhance our overall quality of life. The Office Manager serves as the administrative hub of the manufacturing facility, coordinating across operations, leadership, human resources,... 
    Full time
    For contractors
    Work at office
    Immediate start
    Visa sponsorship
    Night shift

    E-Space

    Saratoga, CA
    28 days ago
  •  ...their leadership team. In this role, you will be a critical partner, enabling executive efficiency through effective calendar management, operational coordination, and administrative excellence in a fast-paced, global environment. onsemi (Nasdaq: ON) is driving... 
    Full time
    Local area

    onsemi

    San Jose, CA
    3 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Office Manager. Be the first to apply!