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Assistant Internship Jobs in Puerto Rico (NOW HIRING)

Mentor Technical Group

Human Resources Intern

Caguas, PR · On-site

$14.75 - $19.50/hr

This internship will provide valuable hands-on experience in various HR functions, including talent acquisition, employee relations, onboarding, and HR administration. Responsibilities: * Assist in ...

Liberty Latin America Communications, Inc.

PR · On-site

How can you add value? * Assist experienced technicians with installation, maintenance, and repair ... Prior internship, vocational training, or field experience is preferred, but not required. Other ...

Fulcro Insurance

PR · On-site

$500/day

Support process analysis and documentation across insurance operations * Assist in building and ... Up to 2 years of experience, including internships or academic projects * Knowledge or strong ...

Validation & Engineering Group, Inc

PR · On-site

Support execution of validation and qualification protocols (IQ, OQ, PQ). * Assist with testing ... Internship or hands-on experience in validation or quality environments. * Experience with ...

Validation & Engineering Group, Inc

PR · On-site

Support execution of validation and qualification protocols (IQ, OQ, PQ). * Assist with testing ... Internship or hands-on experience in validation or quality environments. * Experience with ...

Validation & Engineering Group, Inc

PR

Support execution of validation and qualification protocols (IQ, OQ, PQ). * Assist with testing ... Internship or hands-on experience in validation or quality environments. * Experience with ...

Validation & Engineering Group, Inc

PR · On-site

Support execution of validation and qualification protocols (IQ, OQ, PQ). * Assist with testing ... Internship or hands-on experience in validation or quality environments. * Experience with ...

Validation & Engineering Group, Inc

PR

Support execution of validation and qualification protocols (IQ, OQ, PQ). * Assist with testing ... Internship or hands-on experience in validation or quality environments. * Experience with ...

Validation & Engineering Group, Inc

PR · On-site

Support execution of validation and qualification protocols (IQ, OQ, PQ). * Assist with testing ... Internship or hands-on experience in validation or quality environments. * Experience with ...

Validation & Engineering Group, Inc

PR · On-site

Support execution of validation and qualification protocols (IQ, OQ, PQ). * Assist with testing ... Internship or hands-on experience in validation or quality environments. * Experience with ...

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Assistant Internship information

What are the key skills and qualifications needed to thrive as an assistant intern?

To thrive as an Assistant Intern, you typically need strong organizational skills, attention to detail, and a willingness to learn, often supported by current enrollment in a relevant academic program. Familiarity with office software such as Microsoft Office Suite, collaboration tools like Google Workspace, and basic data entry systems is commonly required. Strong communication, adaptability, and a proactive attitude help interns stand out when supporting teams and managing multiple tasks. These skills and qualities are essential for effectively contributing to the organization, developing professionally, and maximizing the internship experience.

What is the difference between Assistant Internship vs Administrative Assistant?

AspectAssistant InternshipAdministrative Assistant
Required CredentialsTypically students or recent graduates; minimal formal requirementsHigh school diploma or equivalent; some roles may prefer post-secondary education
Work EnvironmentInternship setting, often in offices, companies, or organizationsOffice environments, administrative departments
Employer & Industry UsageUsed by companies across industries for training and entry-level supportCommon in various industries for ongoing administrative support
Search & Comparison IntentPeople exploring entry-level opportunities or internshipsIndividuals seeking permanent or part-time administrative roles

Assistant Internships are typically short-term, training-focused positions for students or recent graduates, offering exposure to professional environments. Administrative Assistants are ongoing roles providing administrative support within organizations. While both roles involve clerical tasks, internships emphasize learning and development, whereas administrative roles focus on consistent operational support.

What are the typical responsibilities of an assistant intern?

As an Assistant Intern, you can expect to handle a variety of administrative and support tasks that are essential for the smooth functioning of the team. This often includes scheduling meetings, preparing documents, conducting research, and assisting with project coordination. You'll frequently collaborate with team members across different departments, gaining exposure to various aspects of the organization. This role offers a valuable opportunity to develop professional skills, build a network, and gain insight into potential career paths within the company.

What is an assistant internship?

Assistant internships are entry-level positions where individuals, often students or recent graduates, support professionals in various industries. These internships provide hands-on experience, allowing interns to assist with daily tasks, projects, and administrative duties. The goal is to help interns develop practical skills, gain industry knowledge, and build professional networks that can lead to future employment opportunities.
What are the most commonly searched types of Internship jobs in Puerto Rico? The most popular types of Internship jobs in Puerto Rico are:
What cities in Puerto Rico are hiring for Assistant Internship jobs? Cities in Puerto Rico with the most Assistant Internship job openings:
Assistant Internship jobs near you
Infographic showing various Assistant Internship job openings in Puerto Rico as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 21% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution.

Assistant Department Manager - Substation (San Juan, PR)

Burns & McDonnell

San Juan, PR

$39K - $51K/yr

Full-time

Re-posted 26 days ago

Burns & McDonnell rating

8.7

Company rating: 8.7 out of 10

Based on 50 frontline employees who took The Breakroom Quiz

3rd of 80 rated construction

Job description

The Assistant Department Manager is responsible for the managerial direction and leadership of interns, designers and assistant-level engineers within the Substation Department of the T&D Global Practice in the Puerto Rico office. This position involves leadership and technical execution with direct involvement in projects.

Specific areas of responsibility include the following, with other duties as assigned by Substation Department Management and Senior Management:

  • Advocate for safety within the department.
  • Provide leadership, guidance, and direction to the team.
  • Coordinate team and mentor assignments of engineers with the Substation department manager, project managers and project engineers for the efficient, cost-effective utilization of staff. Approve timecards and ensure that billable time goals are met.
  • Demonstrate creativity, foresight, and mature judgment in anticipating and solving problems.
  • Responsible for fostering a healthy and vibrant employee-owner culture within the team through the leverage of sound team-building practices, the promotion and administration of effective conflict resolution, the promotion of ownership mentality, a healthy work-life balance, and community engagement.
  • Assist the Substation Department Management team in developing business initiatives to improve profitability and/or efficiencies.
  • Actively foster a culture based on our MacCulture principles, quality, diversity and inclusion, and team cohesion and camaraderie.
  • Recruit, develop, train, and retain interns, designers, and engineers.
  • Review employee performance and conduct development meetings (90-day and annual performance appraisals, mid-year reviews, coaching sessions, performance improvement, etc.).
  • Identify training needs for engineers and support/develop training programs for the department. Collaborating with other departments on shared training.
  • Assist with developing new clients and maintaining existing clients.
  • Assist with developing and reviewing proposals.
  • Develop and foster an innovative culture that challenges the norm and utilizes tools, technology, and processes to drive continuous improvement and efficiency.
  • Provide input into areas of concern and direction to enhance the achievement of productivity goals, budgets, and quality.
  • Interpret policies, purposes, and goals of the organization to staff.
  • Work closely with project teams to ensure deliverables and services meet client expectations and follow internal QA/QC guidelines and processes. Perform design quality reviews.
  • Develop design deliverables for greenfield and brownfield high-voltage (13kV to 765kV) electrical power substations.
  • Serve as a technical liaison to clients; support field inspections for substation facilities.
  • Meet and correspond with clients and external partners to build and maintain key relationships.
  • Bachelor's degree in engineering, architecture, environmental science, construction management, or related field from an accredited program
  • 5 years of related professional experience.
  • Demonstrated excellent written & verbal communication skills, strong interpersonal skills, and analytical and problem-solving skills.
  • Must possess strong project management skills and a strategic perspective
  • Must be an expert in the use of computer software (i.e., Microsoft Word, Excel, PowerPoint).

  • Professional Engineering (PE) license.

Strong preference for the following:

  • Recruiting experience.
  • Ability to clearly and effectively present complex information to all levels of employees, management, and clients
  • Experience in giving and receiving performance feedback for those they work with.
  • Familiarity with tools/technology such as Pivot Tables, Data Models, Office 365 apps, and other efficiency/data tracking tools.
  • Ability to influence, lead, and manage change thoughtfully and positively.

What Burns & McDonnell employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

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About Burns & McDonnell

Sourced by ZipRecruiter

Burns & McDonnell assists clients of all sizes and industries by providing extensive physical services ranging from assessments, integrated security solutions, and large security architecture designs. Services we typically provide include security and safety system design, threat, risk, and vulnerability assessments, security surveys, security master planning, compliance to federal security programs, independent validation and verification of integrated security system operations, management of installation and maintenance, and staff augmentation to develop and implement facility management and protection processes.

Industry

Civil engineering construction

Company size

10,000+ Employees

Headquarters location

Kansas City, MO, US

Year founded

1898

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