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4 Jobs in Puerto Rico (NOW HIRING)

Sr Engineer - 35492

Juncos, PR · On-site

$101K - $139K/yr

Minimum of four (4) years of engineering experience in a manufacturing environment. * Experience with Computerized Maintenance Management Systems (CMMS). * Experience supporting manufacturing ...

Sr Engineer - 35492

Juncos, PR · On-site

$101K - $139K/yr

Minimum of four (4) years of engineering experience in a manufacturing environment. * Experience with Computerized Maintenance Management Systems (CMMS). * Experience supporting manufacturing ...

PR · On-site

... 4. Lead troubleshooting, root cause analysis, and corrective actions 5. Ensure compliance with quality, safety, and regulatory requirements 6. Review and implement process changes 7. Coordinate with ...

New

PR · On-site

Bachelor's degree in product designing, packaging or related engineering fields. 4. 3+ years of experience in packaging design and development 5. Strong knowledge of packaging technology, materials ...

Dishwasher

San Juan, PR · On-site

$10/hr

Múltiples turnos disponibles * 6 semanas trabajando / 3 semanas libres * 8 semanas trabajando / 4 semanas libres * 4 semanas trabajando / 2 semanas libres * Horario: 6:00 a. m. - 6:00 p. m. o 6:00 p ...

Dishwasher

San Juan, PR

$12.75 - $16.50/hr

Múltiples turnos disponibles * 6 semanas trabajando / 3 semanas libres * 8 semanas trabajando / 4 semanas libres * 4 semanas trabajando / 2 semanas libres * Horario: 6:00 a. m. - 6:00 p. m. o 6:00 p ...

PR

$102K - $140K/yr

... 4. Employ advanced engineering techniques and/or modifications of advanced techniques within area of engineering expertise. 5. Apply knowledge of engineering principles and practices outside of area ...

PR · On-site

$102K - $140K/yr

... 4. Employ advanced engineering techniques and/or modifications of advanced techniques within area of engineering expertise. 5. Apply knowledge of engineering principles and practices outside of area ...

PR · On-site

In this role, you will optimize advanced manufacturing processes, implement cutting-edge Industry 4.0 technologies, and scale production lines to deliver next-generation products that shape our ...

In this role, you will optimize advanced manufacturing processes, implement cutting-edge Industry 4.0 technologies, and scale production lines to deliver next-generation products that shape our ...

PR · On-site

$102K - $140K/yr

... 4. Employ advanced engineering techniques and/or modifications of advanced techniques within area of engineering expertise. 5. Apply knowledge of engineering principles and practices outside of area ...

Sr. Engineer

Juncos, PR · On-site +1

$102K - $140K/yr

... 4. Employ advanced engineering techniques and/or modifications of advanced techniques within area of engineering expertise. 5. Apply knowledge of engineering principles and practices outside of area ...

PR · On-site

In this role, you will optimize advanced manufacturing processes, implement cutting-edge Industry 4.0 technologies, and scale production lines to deliver next-generation products that shape our ...

In this role, you will optimize advanced manufacturing processes, implement cutting-edge Industry 4.0 technologies, and scale production lines to deliver next-generation products that shape our ...

Quality Specialist I

Guaynabo, PR · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... four (4) year degree or global equivalent in applicable field of study and three (3) years of work-related experience or a combination of education and directly related experience equal to seven (7) ...

Showing results 41-60

4 information

What is a 4?

The term '4' on its own is not a standard job title. It may refer to a job level (such as Level 4 in a pay scale or job classification system), a specific role in military or medical coding, or simply be a typographical error. If you have a specific industry or context, please provide more details for an accurate answer.

What are the key skills and qualifications needed to thrive as a 4?

I'm sorry, but '4' is not a recognized professional job title, so I cannot provide a relevant answer.

What is the difference between 4 vs Data Analyst?

Aspect4Data Analyst
Required CredentialsBachelor's degree often in related fieldBachelor's degree in statistics, math, or related field
Work EnvironmentVaries by industry, often office-basedOffice setting, working with data teams
Employer & Industry UsageUsed across multiple industries including finance, healthcare, techCommon in finance, marketing, healthcare, tech
Common Search & ComparisonOften compared with Data Analyst for similar rolesPrimary comparison for 4 roles

The comparison between 4 and Data Analyst shows that both roles typically require similar educational backgrounds and are used across various industries. While 4 may refer to a broader or different specific role depending on context, Data Analyst is a well-defined position focused on interpreting data to inform business decisions. Understanding these differences helps job seekers identify the right opportunities and skills needed for each role.

What job categories do people searching 4 jobs in Puerto Rico look for?

The top searched job categories for 4 jobs in Puerto Rico are:

Infographic showing various 4 job openings in Puerto Rico as of July 2026, with employment types broken down into 1% As Needed, 65% Full Time, 26% Part Time, and 8% Contract. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution.

$101K - $139K/yr

Full-time

This job post has expired today. Applications are no longer accepted.


Job description

mîrus Consulting Group is a local company based in Humacao, Puerto Rico that provides computer system validation and information technology consulting services to pharmaceutical companies and other organizations across the Island and parts of the United States. Its services include the assessment and validation of automation equipment, network infrastructures and business processes, as well as the project management involved.
Position Summary
The Senior Engineer is responsible for providing technical leadership and equipment reliability support for manufacturing operations. This role oversees manufacturing equipment asset management, maintenance strategy development, reliability improvements, and compliance-related activities. The Senior Engineer serves as a Subject Matter Expert (SME) for assigned systems, driving continuous improvement initiatives to maximize equipment availability, reduce downtime, optimize maintenance practices, and ensure compliance with quality, safety, and regulatory requirements.
Key Responsibilities
  • Manufacturing Equipment ownership at CMMS system (Work orders approval, closing, PM strategy, spare parts' definition/accuracy/updates), reliability and change control assessments and requirements.
  • Collaborate with Engineering Staff to ensure the best maintenance strategy on manufacturing equipment operations.
  • Responsible for enhancing system reliability focusing on equipment availability, downtime reduction and maintenance optimization.
  • Develop equipment performance metrics (availability, downtime, etc.) with emphasis on identifying equipment performance improvement opportunities.
  • Lead the implementation of equipment improvements projects.
  • SME (Subject Matter Expert) for systems regarding design, maintenance and point of contact during compliance operations.
  • Support equipment troubleshooting within the functional area or in the scope of technical expertise.
  • Support deviation process and define, Implement and own CAPAs associated to equipment within area of expertise Drives Environmental, Health and Safety compliance within the organization
Qualifications
  • Bachelor's Degree in Engineering (Mechanical, Electrical, Chemical, Industrial, or related Engineering discipline).
  • Minimum of four (4) years of engineering experience in a manufacturing environment.
  • Experience with Computerized Maintenance Management Systems (CMMS).
  • Experience supporting manufacturing equipment, maintenance programs, reliability engineering, and asset management.
  • Experience with deviation investigations, change control processes, and CAPA implementation.
  • Strong troubleshooting, problem-solving, and technical analysis skills.
  • Knowledge of GMP-regulated environments preferred.
  • Effective written and verbal communication skills.
  • Ability to work effectively in cross-functional teams.

Shift: 7:30 am - 4:30 pm
This Company is an equal employment opportunity employer. We adhere to a policy of making employment decisions without regard to race, color, religion, sex, sexual orientation, national origin, citizenship, age or disability. We assure you that your opportunity for employment with this Company depends solely on your qualifications.