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

Administrative Assistant, Office Operations — Fast-Paced & Impactful

Commonwealth Fusion Systems

Commonwealth Fusion Systems is seeking an Administrative Assistant to join our Office Operations team in a fast-paced R&D environment. You will provide vital administrative support to non-ELT leaders and broader business teams, manage conference room scheduling, and coordinate catering for onsite meetings and events. We value structure, efficiency, and a welcoming presence. The role requires strong Google Workspace skills, exceptional communication, and the ability to handle multiple tasks #J-18808-Ljbffr Commonwealth Fusion Systems

Vacancy posted 3 days ago
Similar jobs that could be interesting for youBased on the Administrative Assistant, Office Operations — Fast-Paced & Impactful in Harvard, MA vacancy
  • $100k - $110k

     ...thrives in high-complexity, fast-paced environments. This isn...  ...room" of our site operations, bridging the gap...  ...constraints into business impacts for stakeholders....  ...orMicrosoft D365) and Microsoft Office Suite (Excel,...  ...and mentorship. Tuition Assistance for Undergraduate and... 
    Work at office
    Operations
    Full time
    Contract work
    Local area
    Shift work
    Day shift

    Veranova

    Harvard, MA
    3 days ago
  •  ...the power movement as an Administrative Assistant  We are seeking a proactive...  ...Assistant to join our Office Operations team. This role will provide...  ...Experience working within a fast-paced R&D, engineering, or high-...  ...of integrity, execution, impact, and self-critique. As we... 
    Work at office
    Operations
    Full time
    Work experience placement
    Flexible hours
    Night shift
    Weekend work

    Commonwealth Fusion Systems

    Devens, MA
    29 days ago
  •  ...seeking a reliable and organized  Administrative Clerk to support our daily office and sign-printing operations. This position will handle...  ...manage multiple tasks in a fast-paced printing and signage environment...  ...and physical records. Assist with accounts receivable, payments... 
    Work at office
    Operations

    111Sign

    Littleton, MA
    5 days ago
  •  ...Description Job Description Administrative Assistant & Receptionist...  ...administration, front desk operations, customer service, healthcare...  ...healthcare support, hospitality, or office coordination, we encourage...  ...oriented, and thrives in a fast-paced professional environment.... 
    Work at office
    Operations
    Full time
    Monday to Friday
    Flexible hours

    IVI America

    Concord, MA
    3 days ago
  • $27 - $34 per hour

     ...Administrative Assistant - Sales Pay from $27 to $34 per hour Boston Sales Office 1 North Avenue, Suites D & E, Burlington, MA 01803 Are you meticulous with...  ...Representative team to ensure efficient daily operations. Answer customer calls and respond... 
    Work at office
    Operations
    Hourly pay
    Monday to Friday

    Uline, Inc.

    Littleton, MA
    22 hours ago
  •  ...team as a Medical Assistant/Coordinator,...  ...smooth workflow in a fast-paced urgent care environment...  ...support front office staff, working as...  ...expertise with administrative support to ensure...  ...administrative operations Gain experience...  ...Make a meaningful impact on patients' care... 
    Work at office
    Operations

    Emerson Hospital

    Littleton, MA
    4 days ago
  • $20 - $21 per hour

     ...About the job Marketing Assistant We are...  ...part of our sales and operations team. This full-time role is based in a fast-paced office environment and is perfect...  ...week. Meaningful Impact: Play a vital role...  ...team with essential administrative tasks, including data... 
    Work at office
    Operations
    Full time
    Monday to Friday

    Manufacturing Company

    Stow, MA
    22 hours ago
  •  ...Step in Your Medical Assistant Career! Are you an...  ...Assistant / Clinical Office Coordinator, where you...  ...care and daily clinic operations. In this position,...  ...Comfortable multitasking in a fast-paced clinical environment...  ...team Make a direct impact on patient experience... 
    Work at office
    Operations

    Emerson Hospital

    Berlin, MA
    4 days ago
  • $55k - $70k

     ...and business-minded Office Operations & Customer Support Specialist...  ...to make a meaningful impact on the company's...  ...customer demand and assist with production...  ...initiatives. Assist with administrative projects and other...  ...multiple priorities in a fast-paced manufacturing... 
    Work at office
    Operations
    Full time
    Relocation package
    Monday to Friday
    Flexible hours

    TPE Solutions, Inc.

    Shirley, MA
    a month ago
  •  ...Administrative Coordinator Position Summary The Administrative...  ...provides front-desk, office, accounting, onboarding, and operational support to help ensure...  ...priorities in a fast-paced office environment. Essential...  ...documents and records. Assist with data entry, spreadsheets... 
    Work at office
    Operations
    Local area

    Lucas James Talent Partners

    Littleton, MA
    2 days ago
  • $68k - $75k

     ...Executive Assistant Due to internal Promotion! Our Global client with offices around the world has an immediate need for an Executive Assistant...  ...provide comprehensive and proactive administrative support for general business operations. This individual will be expected to... 
    Work at office
    Operations
    Immediate start

    Presidential Staffing Solutions LLC

    Concord, MA
    4 days ago
  • $75k - $85k

     ...Ayer, MA Lead the Operation. Grow Your Career....  ...your decisions directly impact safety, performance, and...  ...leader who thrives in a fast-paced environment and takes...  ...operational expectations. Assist with special projects...  ...of Microsoft Office, scheduling, and email... 
    Work at office
    Operations
    Casual work

    Rail Management Services LLC

    Ayer, MA
    22 hours ago
  •  ...week) and a Part Time (12 hours/week) Administrative Assistant at Souza-Baranowski Correctional...  ...Assistant performs general administrative office assignments, medical record keeping,...  ...development to enhance the operations and image of the organization. Adhere... 
    Work at office
    Operations
    Full time
    Temporary work
    Part time

    VitalCore Health Strategies

    Lancaster, MA
    3 days ago
  • $21 - $26.25 per hour

     ...compliance when completing operational activities in...  ...Ability to function in a fast‑paced and changing environment...  ...Operating standard office equipment – Continuous...  ...and make a meaningful impact. We're committed to your...  ...accommodation needed to assist you with the applicant... 
    Work at office
    Operations
    Local area
    Work from home
    Flexible hours
    Night shift
    Afternoon shift

    TD Securities

    Concord, MA
    22 hours ago
  • $19 per hour

     ...Administrative ReceptionistStarting Rate: $19.00/hourSchedule: Monday...  ...for efficient and accurate office procedures; inventory, requisition...  ...managerial staff and assisting with projects.At Advocates,...  ...Department and Senior Director of Operations. Coordinate cleaning tasks... 
    Work at office
    Operations
    Monday to Friday
    Night shift

    Advocates

    Sterling, MA
    1 day ago
  •  .... Work closely and directly with sales, operations, products, and other internal stakeholders...  ...Be able to perform at a high level in a fast-paced, dynamic environment. Physical and...  ...of time. 2. Required use of standard office equipment including laptop, phone, copier... 
    Work at office
    Operations
    Flexible hours

    Mevion

    Littleton, MA
    22 hours ago
  • $18 - $24 per hour

     ...someone who thrives in a fast-paced healthcare...  ...care coordination, and operational efficiency. As a key...  ...healthcare, medical office, or high-volume customer...  ...'s degree or medical administrative certification Knowledge...  ...Make a direct impact on patient access to... 
    Work at office
    Operations
    Hourly pay
    Full time
    Shift work
    Day shift

    Emerson Hospital

    Concord, MA
    1 day ago
  •  ...Automotive Accounting Office Clerk Acton Ford – Acton, MA Full-Time | Monday–Friday...  ...daily dealership accounting and administrative operations. We operate in a team-oriented accounting...  ..., and comfortable working in a fast‑paced dealership environment. Primary Responsibilities... 
    Work at office
    Operations
    Full time
    Monday to Friday

    Acton Ford

    Acton, MA
    3 days ago
  • $65k - $70k

     ...Assistant Operations Manager Van Pool Transportation LLC...  ...of a multi-service, fast-paced operating environment...  ...maintenance function at your office and keep our vans in...  ...to positively impact the lives of...  ...management, business administration, or related field.... 
    Work at office
    Operations
    Hourly pay
    Apprenticeship
    Work experience placement
    Local area
    Early shift

    Van Pool Transportation

    Hudson, MA
    3 days ago
  •  ...performing production team in a fast-paced manufacturing environment...  ...Supervisor to oversee day-to-day operations within a chemical and fluid...  ...Opportunity to make a direct impact on production performance and...  ...Proficiency with Microsoft Office and production reporting systems... 
    Work at office
    Operations
    Local area
    Afternoon shift

    Jobot

    Leominster, MA
    1 day ago
  • $90k - $120k

     ...more than 50% of the time outside of the office making sales calls, traveling to clients...  ...the ability to work independently in a fast-paced, multi-tasking environment with shifting...  ...working with diverse teams (engineering, operations, marketing) is preferred ~ Ability to... 
    Work at office
    Operations
    Full time
    Monday to Friday
    Shift work

    Eurofins USA Consumer Product Testing

    Littleton, MA
    1 day ago
  • $50k - $65k

     ...Concord, MA, with an additional office in Fairport, NY, we are on a...  ...of circuit or service-impacting issues. Monitor network alerts...  ...documentation and daily operations reporting. Maintain professional...  ...pressure in a high-volume, fast-paced support environment.... 
    Work at office
    Operations
    Full time
    Flexible hours
    Shift work
    Night shift

    New Horizons Communications

    Concord, MA
    13 days ago
  • $22.23 - $27.79 per hour

     ...able to provide everyone you assist or support with a high level...  ...the company.Ensure personal operations (member identity verification...  ...Must be able to operate routine office equipment including computer...  ...accuracy and quality and/or fast pace. Must be able to effectively... 
    Work at office
    Operations
    Permanent employment
    Full time
    Remote work
    Flexible hours

    Hanscom Inc

    Littleton, MA
    2 days ago
  • $45k - $60k

     ...ethic, and a desire to succeed in a fast-paced retail environment. As a Retail Assistant Manager, you will be responsible...  ...Manager in all aspects of store operations, including sales, customer...  ...holidays. Proficient in Microsoft Office and POS systems. Ability to lift... 
    Work at office
    Operations
    Flexible hours
    Afternoon shift

    Pure Hockey

    Sudbury, MA
    1 day ago
  •  ...their lab processes and operations. What We're Looking...  ...Tool: Microsoft Office with an emphasis on Excel...  ...Thrive and Create an Impact Support basic production...  ...documentation. Assist with testing and...  ...responsibilities in a fast-paced environment. Collaborate... 
    Work at office
    Operations
    Internship

    VWR, part of Avantor

    Devens, MA
    22 hours ago
  • $150k - $180k

     ...responsible for maintaining a positive operating margin at the laboratory...  ...reviews, and occasionally assisting with testing as needed....  ...Physical Demands: Primarily an office and laboratory environment....  ...perform well under pressure in a fast-paced environment. Additional... 
    Work at office
    Operations
    Full time
    Monday to Friday

    Eurofins US Network

    Littleton, MA
    3 days ago
  • $14.5 per hour

     ...shopping experience, including fast and friendly service. Major...  ...appearance and cleanliness in a fast paced environment while adhering to...  ..., shift accounting, fuel operations and inventory accountability....  ...Store looking for a Bookkeeper/Office Manager to support our growing... 
    Work at office
    Operations
    Hourly pay
    Full time
    Shift work

    GW Archer Inc

    Littleton, MA
    20 days ago
  • $22.05 - $30.3 per hour

     ...Assistant Store ManagerAt TJX Companies, every day brings...  ...our four global Home Offices, Distribution Centers...  ..., thrive, and make an impact. Come join our TJX...  ...rewarding. If you thrive in a fast-paced, ever-evolving...  ...expenses, and overseeing key operations including... 
    Work at office
    Operations
    Hourly pay
    Temporary work
    Local area
    Home office

    TJX

    Westford, MA
    1 day ago
  • $104.54k - $130.67k

     ...able to provide everyone you assist or support with a high level...  ...ll do Oversee facility operations, maintenance, repairs, inspections...  ...documentation. Oversee office supplies, workplace services,...  ...accuracy and quality and/or fast pace. Must be able to effectively... 
    Work at office
    Operations
    Permanent employment
    Full time
    For contractors
    Flexible hours

    Hanscom Inc

    Littleton, MA
    22 hours ago
  • $55k - $70k

     ...Team Lead – Network Operations Center to join us on...  ...MA, with an additional office in Fairport, NY, we are...  ...team performance in a fast-paced, high-pressure environment...  ...excellence. Assist with onboarding, training...  ...outages, and service-impacting events. Coordinate... 
    Work at office
    Operations
    Full time
    Monday to Friday
    Night shift
    Afternoon shift

    New Horizons Communications

    Concord, MA
    13 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Administrative Assistant, Office Operations — Fast-Paced & Impactful. Be the first to apply!