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3Rd Assistant Engineer Jobs in Texas (NOW HIRING)

Assistant Chief Engineer - JLL What this job involves: As an Assistant Chief Engineer at JLL, you ... Third Grade Boiler License - Houston (required). * Proficiency using Microsoft Office applications ...

Utilize and update where necessary standard specifications for project 3rd-party engineering ... s) * Assist with the preparation of Investment review materials for FID approval * Provide ...

... third-party vessels as necessary. The tankers deliver oil from Valdez, Alaska, to refineries ... When assigned to the engine department, under direction of the First Assistant Engineer ...

... third-party vessels as necessary. The tankers deliver oil from Valdez, Alaska, to refineries ... Assistant Engineer and the Junior Engineer. The Oiler must have a good understanding of all Engine ...

Showing results 21-40

3Rd Assistant Engineer information

See Texas salary details

$30.7K

$82.7K

$125.3K

How much do 3rd assistant engineer jobs pay per year?

As of Aug 8, 2026, the average yearly pay for 3rd assistant engineer in Texas is $82,688.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,700.00 and $97,400.00 per year, depending on experience, location, and employer.

What is a 3rd assistant engineer?

A 3rd Assistant Engineer, also known as a Third Engineer, is a licensed member of the engineering department on a merchant ship. They are responsible for maintaining and operating the ship’s machinery, including engines, pumps, and electrical systems under the supervision of senior engineers. Their duties often include performing scheduled maintenance, monitoring equipment performance, and responding to machinery emergencies. This role is typically an entry-level officer position for marine engineers who have completed relevant maritime training and certification.

What is the difference between 3Rd Assistant Engineer vs 2Nd Assistant Engineer?

Aspect3Rd Assistant Engineer2Nd Assistant Engineer
Required CertificationsDiploma or equivalent in engineeringBachelor's degree in engineering or related field
Work EnvironmentAssisting in routine maintenance and operationsMore responsibilities in supervision and troubleshooting
Industry UsageCommonly used in shipping, manufacturing, and power plantsUsed in similar industries with increased responsibilities

The main difference between a 3Rd Assistant Engineer and a 2Nd Assistant Engineer lies in their level of responsibility and qualifications. The 3Rd Assistant Engineer typically holds a diploma and performs routine tasks, while the 2Nd Assistant Engineer usually has a bachelor's degree and handles more complex duties. Both roles are essential in engineering operations within industrial and shipping sectors, but the 2Nd Assistant Engineer has a higher level of responsibility and expertise.

What are the key skills and qualifications needed to thrive as a 3rd assistant engineer, and why are they important?

To thrive as a 3rd Assistant Engineer, you generally need a bachelor's degree in marine engineering or a related field, a valid U.S. Coast Guard (USCG) license, and a solid understanding of shipboard engineering systems. Familiarity with engine room operations, maintenance management systems, and safety protocols is crucial, along with any required STCW certifications. Strong problem-solving skills, attention to detail, and effective teamwork set outstanding candidates apart in this role. These competencies ensure the reliable operation and safety of ship machinery, supporting efficient vessel performance and regulatory compliance.

What are the typical responsibilities of a 3rd assistant engineer during a voyage?

As a 3rd Assistant Engineer, your primary responsibilities include monitoring and maintaining the ship’s engine room machinery, assisting with routine inspections, and ensuring equipment is operating safely and efficiently. You’ll often be assigned to a specific watch, working closely with the engineering team to troubleshoot technical issues and carry out scheduled maintenance. This role also involves keeping detailed logs, supporting emergency drills, and collaborating with other departments to ensure smooth vessel operations. Adapting quickly to changing priorities and working in a team-oriented environment are essential for success in this position.
What cities in Texas are hiring for 3Rd Assistant Engineer jobs? Cities in Texas with the most 3Rd Assistant Engineer job openings:
Infographic showing various 3Rd Assistant Engineer job openings in Texas as of August 2026, with employment types broken down into 94% Full Time, and 6% Contract. Highlights an 100% In-person job distribution, with an average salary of $82,688 per year, or $39.8 per hour.

Assistant Chief Engineer

Jones Lang LaSalle IP, Inc.

Houston, TX • On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

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


JLL rating

8.3

Company rating: 8.3 out of 10

Based on 272 frontline employees who took The Breakroom Quiz

44th of 201 rated real estate companies


Job description

JLL empowers you to shape a brighter way.
Our people at JLL are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented people and empowering them to thrive, grow meaningful careers and to find a place where they belong. Whether you've got deep experience in commercial real estate, skilled trades or technology, or you're looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward.
Assistant Chief Engineer - JLL
What this job involves:
As an Assistant Chief Engineer at JLL, you will serve as a key technical leader responsible for ensuring the seamless operation and maintenance of all building systems in a multi-tenant property. Your expertise will be instrumental in supervising engineering teams, managing critical infrastructure, and delivering exceptional service to clients and tenants. This role offers an exciting opportunity to apply your extensive engineering knowledge while contributing to JLL's mission of creating transformative solutions for the real estate industry. You will work closely with the Chief Engineer to drive operational excellence, manage budgets, and lead a culture of safety and continuous improvement.
What your day-to-day will look like:
  • Oversee the maintenance and continuous operation of all building systems, ensuring optimal performance and minimal downtime.
  • Supervise and manage engineers and maintenance staff, including hiring, training, coaching, and supporting their professional development.
  • Create and routinely update documented maintenance plans that include preventive, predictive, and reactive maintenance procedures.
  • Participate regularly in client-facing and property team communications to ensure alignment and address operational concerns.
  • Lead, create, and manage the engineering budget while participating in the overall operating budget process.
  • Select, schedule, supervise, and direct contractors; monitor property access and provide necessary request forms.
  • Respond effectively to emergencies and service calls, ensuring prompt resolution and tenant satisfaction.
  • Lead and organize ongoing technical training, safety meetings, and operational process improvement programs.
  • Assist with Pay Scan, distribute work orders to the team, and manage scheduling to optimize resource allocation.
  • Provide the Chief Engineer with weekly operational updates and status reports on building systems and team performance.

Required Qualifications:
  • Minimum of 10+ years of related engineering experience, especially as a Chief Engineer, Assistant Chief Engineer, or similar role.
  • Minimum of 5+ years of engineering experience in a multi-tenant building environment.
  • Proven people management experience leading and developing engineering teams.
  • Third Grade Boiler License - Houston (required).
  • Proficiency using Microsoft Office applications (Word, Outlook, Excel, Teams).
  • Physical ability to lift up to 50 lbs and frequently climb, bend, kneel, and lift as required by the role.
  • Comfort using ladders up to 30 feet tall and working in varied physical conditions.

Preferred Qualifications:
  • Trade school education, union training, military service, or college degree in a related field
  • Universal CFC EPA certification.
  • Experience developing and managing capital improvement plans for commercial properties.
  • Background in budget development and financial management for engineering operations.
  • Strong customer service orientation with excellent communication skills across all levels.
  • Experience with computerized maintenance management systems (CMMS) and work order platforms.
  • Demonstrated ability to develop and implement technical training programs for engineering staff.
  • Knowledge of building automation systems and energy management strategies

Location: Onsite - Houston, TX
Shift: 7:00am to 3:30pm
At JLL, we are collectively shaping a brighter way - for our clients, ourselves and our fellow employees. We choose to take the more inspiring, innovative, and optimistic path on our journey toward success. What sets JLL apart is our culture of collaboration, locally and across the globe, which allows us to create transformative solutions for the real estate industry. We support each other's wellbeing and champion inclusivity and belonging across teams.
JLL is an Equal Opportunity Employer committed to diversity and inclusion
This position does not provide visa sponsorship. Candidates must be authorized to work in the United States without sponsorship.
Location:
On-site -Houston, TX
If this job description resonates with you, we encourage you to apply, even if you don't meet all the requirements. We're interested in getting to know you and what you bring to the table!
Personalized benefits that support personal well-being and growth:
JLL recognizes the impact that the workplace can have on your wellness, so we offer a supportive culture and comprehensive benefits package that prioritizes mental, physical and emotional health. Some of these benefits may include:
  • 401(k) plan with matching company contributions
  • Comprehensive Medical, Dental & Vision Care
  • Paid parental leave at 100% of salary
  • Paid Time Off and Company Holidays
  • Early access to earned wages through Daily Pay

At JLL, we harness the power of artificial intelligence (AI) to efficiently accelerate meaningful connections between candidates and opportunities. Using AI capabilities, we analyze your application for relevant skills, experiences, and qualifications to generate valuable insights about how your unique profile aligns with the specific requirements of the role you're pursuing.
JLL Privacy Notice
Jones Lang LaSalle (JLL), together with its subsidiaries and affiliates, is a leading global provider of real estate and investment management services. We take our responsibility to protect the personal information provided to us seriously. Generally the personal information we collect from you are for the purposes of processing in connection with JLL's recruitment process. We endeavour to keep your personal information secure with appropriate level of security and keep for as long as we need it for legitimate business or legal reasons. We will then delete it safely and securely.
For more information about how JLL processes your personal data, please view our Candidate Privacy Statement.
For additional details please see our career site pages for each country.
For candidates in the United States, please see a full copy of our Equal Employment Opportunity policy here.
Jones Lang LaSalle ("JLL") is an Equal Opportunity Employer and is committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process - including the online application and/or overall selection process - you may email us at HRSCLeaves@jll.com. This email is only to request an accommodation. Please direct any other general recruiting inquiries to our Contact Us page > I want to work for JLL.
Accepting applications on an ongoing basis until candidate identified.

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