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Assistant Jobs in Puerto Rico (NOW HIRING)

MENTOR TECHNICAL GROUP CORP

PR · On-site

$29K - $37K/yr

Paint and fill gaps or crevices (on walls, sidewalks etc.) o Undertake light installation or carpentry (e.g. build cabinets) o Repair equipment or appliances o Assist tradespeople with electrical ...

New

Boys & Girls Club

KITCHEN ASSISTANT

San Juan, PR · On-site

$10.50/hr

Kitchen Assistant Área: Operaciones Reporta a: Kitchen Chef Status : o Tiempo completo þ Tiempo parcial Clasificación (FLSA): o Exento þ No-Exento Descripción General: Responsable de ...

SPANISH BROADCASTING

PR · On-site

Position Summary Promotions Assistant are responsible for all marketing and event coordination. This includes all planning, coordinating, and execution of the events. This position is critical in ...

Boys & Girls Club

KITCHEN ASSISTANT

San Juan, PR · On-site

Kitchen Assistant Área: Operaciones Reporta a: Kitchen Chef Status : o Tiempo completo þ Tiempo parcial Clasificación (FLSA): o Exento þ No-Exento Descripción General: Responsable de ...

Pacs

$21 - $24/hr

Store resident's clothing. Assist residents with packing their personal possessions when they are being transferred to a new room, or when being discharged. Transport residents to new rooms or to the ...

O'Reilly Auto Parts

Assistant Store Manager

Caguas, PR · On-site

The Assistant Store Manager will support the Store Manager in areas of sales, customer service, store appearance and store operations. This position will manage the store during the Store Manager ...

O'Reilly Auto Parts

Assistant Store Manager

Caguas, PR · On-site

The Assistant Store Manager will support the Store Manager in areas of sales, customer service, store appearance and store operations. This position will manage the store during the Store Manager ...

O'Reilly Auto Parts

Assistant Store Manager

Yauco, PR · On-site

The Assistant Store Manager will support the Store Manager in areas of sales, customer service, store appearance and store operations. This position will manage the store during the Store Manager ...

O'Reilly Auto Parts

Assistant Store Manager

Anasco, PR · On-site

The Assistant Store Manager will support the Store Manager in areas of sales, customer service, store appearance and store operations. This position will manage the store during the Store Manager ...

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Assistant information

What is the difference between Assistant vs Receptionist?

AspectAssistantReceptionist
Primary RoleSupports specific departments or executives with administrative tasksManages front desk, greets visitors, handles phone calls
Work EnvironmentOffice settings, often within teams or departmentsFront office, reception area, customer-facing roles
Required CredentialsHigh school diploma; sometimes additional certificationsHigh school diploma; customer service skills
Common UsageAssisting managers, executives, or teams with administrative supportHandling visitor inquiries, scheduling, and front desk operations

While both roles involve administrative tasks, assistants typically provide support to specific departments or individuals, whereas receptionists focus on front desk duties and visitor management. The assistant role often requires more specialized support skills, while receptionists primarily handle customer interactions and front office responsibilities.

What are assistants and what do they do?

Assistants are professionals who provide administrative, organizational, or personal support to individuals or teams within a company or organization. Their tasks can include managing schedules, handling correspondence, organizing meetings, preparing documents, and performing various clerical duties. Depending on the workplace, assistants may also help with research, travel arrangements, or basic project management. Their role is essential for ensuring that operations run smoothly and efficiently. Assistants often serve as the first point of contact and play a key part in facilitating communication and workflow.

How do Assistants typically manage competing priorities and last-minute requests?

Assistants often juggle multiple tasks and must adapt quickly to shifting priorities, especially when supporting busy executives or teams. Effective time management, clear communication, and proactive organization are crucial for handling last-minute requests. Many Assistants rely on digital tools such as calendars, task managers, and communication platforms to stay organized and ensure nothing falls through the cracks. Building strong relationships with colleagues also helps in coordinating tasks and setting realistic expectations when urgent needs arise.

What Does an Assistant Do?

An assistant provides various types of administrative, clerical, or support to other assistants or more senior staff. There are many different types of assistant, and each type has its own specific duties and responsibilities. For example, an office assistant assists with daily operations, keep inventory stocked, and set up for meetings. Executive assistants coordinate a company executive’s calendar, personal schedule, and travel arrangements, draft correspondence, and run personal errands. Personal assistants provide support to various workers, such as artists, TV and film workers celebrities, and politicians.

What are the key skills and qualifications needed to thrive as an Assistant, and why are they important?

To thrive as an Assistant, strong organizational abilities, time management, and proficiency in office procedures are essential, typically supported by a high school diploma or associate degree. Familiarity with office software like Microsoft Office Suite, calendar management tools, and basic bookkeeping systems is often required. Excellent communication, discretion, and adaptability are standout soft skills for this role. These competencies ensure efficient support to teams or executives, helping organizations operate smoothly and effectively.
More about Assistant jobs
What are popular job titles related to Assistant jobs in Puerto Rico? For Assistant jobs in Puerto Rico, the most frequently searched job titles are:
What job categories do people searching Assistant jobs in Puerto Rico look for? The top searched job categories for Assistant jobs in Puerto Rico are:
What cities in Puerto Rico are hiring for Assistant jobs? Cities in Puerto Rico with the most Assistant job openings:
Assistant jobs near you
Infographic showing various Assistant job openings in Puerto Rico as of June 2026, with employment types broken down into 1% As Needed, 76% Full Time, 20% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution.

FACILITIES ASSISTANT

MENTOR TECHNICAL GROUP CORP

PR • On-site

$29K - $37K/yr

Other

Posted 23 hours ago

Job description

Mentor Technical Group (MTG) provides a comprehensive portfolio of technical support and solutions for the FDA-regulated industry. As a world leader in life science engineering and technical solutions, MTG has the knowledge and experience to ensure compliance with pharmaceutical, biotechnology, and medical device safety and efficacy guidelines. With offices in Caguas, PR, Boston, MA & San Francisco, CA and we serve life sciences clients in six global markets: United States, Puerto Rico, Dominican Republic, Mexico, Germany, Canada, and South America.

Responsibilities:

  • Provide support to facilities maintenance activities such as but no limited to:
    • Clean facilities by sweeping, dusting etc.
    • Perform maintenance and light repairs
    • Perform routine landscaping on the grounds
    • Paint and fill gaps or crevices (on walls, sidewalks etc.) o Undertake light installation or carpentry (e.g. build cabinets) o Repair equipment or appliances o Assist tradespeople with electrical, plumbing or HVAC repairs o Identify and report the need for major repairs.
  • Performs minor repairs and replacements, as requested/necessary.
  • Receives and distributes materials throughout the facility.
  • Performs the moving of items within/between locations and from/to storage, including furniture, equipment, and files.
  • Facilitates office access and office moves by providing moving crates, assembling furniture, office keys, nameplates, etc.
  • Reports major problems to maintenance supervisor for appropriate action.
  • Ensures assigned equipment is in proper working order and available for use.
  • Maintains physical space, ensuring a safe, clean, and functional environment.
  • Receives, manages, and processes work order requests.
  • Knows and adheres to safety codes and regulatory agency requirements.
  • Other responsibilities as assigned by supervisor/management, and/or client.

Qualifications Requirements/Knowledge/Education/Skills:

  • High school diploma or general education degree (GED) is required; Associate degree or Technical College Degree is preferred.

Physical Requirements and Working Environment:


  • While performing the duties of this job, the employee is regularly required to use hands to finger, handle, feel, or operate equipments, tools, or controls. The employee frequently is required to stand, walk, talk, or hear; sit; climb or balance, stoop, kneel, crouch or crawl; and smell. The employee may lift and/or move up to 25-35 pounds and occasionally lift and/or move up to 50 pounds. Specific vision abilities required by this job include close vision, distance vision, color vision, depth perception, and the ability to adjust focus.
  • He / she may frequently work inside weather conditions, near moving mechanical parts, exposed to wet and or humid conditions, and an odorous atmosphere, may be exposed to fumes and the risk of electrical shock, and occasionally work on ladders in high places, in small spaces, such as lift/metering stations, manholes, tanks and wet wells. The noise level in the work environment is usually moderately loud.


Mentor Technical Group es un empleador que ofrece igualdad de oportunidades y todos los solicitantes calificados recibirán consideración para el empleo sin importar raza, color, religión, sexo, orientación sexual, identidad de género, información genética, origen nacional, estado de veterano protegido, estado de discapacidad o cualquier otro grupo protegido por ley.

Mentor Technical Group is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, genetic information, national origin, protected veteran status, disability status, or any other characteristic protected by law.