The LSS Technician is responsible for the operation and maintenance of all large-scale LSS systems within the Frost Science Museum complex. This staff person also assists the Aquarist Team as needed with respect to modifications/additions regarding the small-scale, self-standing LSS packages and LSS systems at Batchelor Environmental Center. The LSS Technician works collaboratively throughout the Museum in a creative environment and contributes to the department’s efficient operation. This position works a schedule set by the supervisor and may encompass non-traditional days and hours, and may be asked to report to work for life support or animal care emergencies.

This position is assigned to both BEC holding facility and Frost Science facility.

Diver inside kelp forest water tank surrounded by fish our Life Support Systems Supervisor is part of the leadership of our Living Collections Department. While providing daily monitoring of our life support systems, our Life Support Systems Supervisor serves as a front line supervisor, overseeing all daily maintenance, repair, and operation of filtration, lighting, and automated control systems, all while keeping accurate and up-to-date records and providing efficient communication to all Living Collection teams and other departments within the California Science Center. The LSS Supervisor will use independent judgment and critical thinking to problem solve, collaborate with team members when necessary, and provide all necessary direction to life support systems staff and volunteers. Under the direction of the Life Support Systems Manager, the Life Support Systems Supervisor helps lead the LSS team and is responsible for supervising and coaching the staff in the execution of tasks and projects.

At Discovery Cove Orlando, we’re passionate about caring for animals. In fact, we’ve already rescued over 40,000 animals (and counting!). And we can save you from being stuck in just another job. Join us and help bring joy, excitement, and lasting memories to people from around the world. We’re seeking enthusiastic, dedicated, and hard-working individuals to become our Ambassadors. Join us and play an important part on our incredible team!

The Manager, Dive Operations & Habitat Maintenance provides leadership and operational support for Discovery Cove and Aquatica’s maintenance dive operations and habitat maintenance programs. This role is responsible for overseeing the daily execution of underwater cleaning, habitat presentation, dive safety operations, underwater repairs, and maintenance diver staffing throughout the park’s aquatic habitats and systems.

The position is responsible for contributing to staff development, operational planning, dive safety compliance, preventative maintenance procedures, contractor coordination, and capital project support while ensuring the highest standards of habitat cleanliness, safety, operational efficiency, and guest experience.

The ideal candidate is an operationally focused leader with strong experience in aquarium or commercial diving operations, habitat maintenance, preventative maintenance programs, and team leadership within a zoological or aquatic environment.

The National Aquarium is seeking a Life Support Engineer (LSE) to perform daily operations and monitor LS equipment for the large exhibit systems throughout the aquarium facility. Responsible for monitoring and maintaining water levels, back washing large sand filters, monitoring/adjusting air flow and ozone generator adjustments and all other equipment vital to the operation of life support systems as directed by the senior engineering staff or Director of Life Support.

• Operates life support systems for the large aquarium exhibits: Atlantic Coral Reef, Open Ocean, Black Tip Reef, Australia and the Dolphin exhibit
  • Operation of large sand filters, including back washes
  • Perform water transfers between Pier 3 and Pier 4 buildings
  • Monitor water levels in the exhibits and top off as needed
  • Monitor and adjust tank temperatures per protocols
  • Receive salt deliveries, and prepare raw saltwater for aquarium use
  • Daily visual inspections of filter readings, valve positions, flow rates, and pressure differentials
  • Maintain daily log sheet documentation
  • Monitor readings and trends in Metasys (software used by LS); recognize issues and respond per protocols established by Director of Life Support.
  • Inspect ozone generators, pumps, motors, blowers, chillers, etc and report problems to Sr. Engineer and/or Director of Life Support.
  • Measure salinity and residual oxidant levels as directed by the lab or engineers
  • Understand principles of biological, mechanical and chemical filtration
  • Manage the daily applied dose adjustments for ozone use in the Dolphin exhibit as directed by Sr. Engineer and/or Director of Life Support
• Reporting
  • Daily documentation of log sheets, computer entries as directed by Sr. Engineer
  • Update Ozone Distribution List with daily status of the Dolphin pool adjustments
  • Contact designated Biological Programs staff of important updates that affect their exhibits
• Safety/Hazardous Materials
  • Complies with all safety protocols established by National AquariumInteracts with LS engineers, Biological Programs staff (aquarists, dolphin trainers, curators) on a daily basis
• Interacts with LS engineers, Biological Programs staff (aquarists, dolphin trainers, curators) on a daily basis
• Able to apply logic to tracing pipelines, basic mechanical skills and equipment maintenance.
• Demonstrate complex problem-solving skills and the ability to remain calm and professional during emergency procedures
• Support company mission.
• Adhere to all organizational and departmental policies and procedures.
• Other duties as assigned or required.

Omaha’s Henry Doorly Zoo & Aquarium is seeking an Aquatic Life Support Technician to perform maintenance and monitoring of all equipment associated with aquatic animal exhibits and public water feature operation and maintenance. This includes pumps, sand filters, UV sterilizers, heat exchangers, ozone generators and other equipment that is critical to animal and public health. The Aquatic Life Support Technician works closely with animal care and facilities staff in order to complete critical tasks related to the maintenance of life support systems (LSS) and to ensure the maintenance of designated water quality parameters as well as providing reliable technical assistance to all zoo staff as needed. The Aquatic Life Support Technician ensures all public water features meet Nebraska DHHS standards while open to the public. Other responsibilities include design, construction, and modification of aquatic life support systems around the zoo. This position reports directly to the Aquatic Life Support Supervisor.

DISCLAIMER

The information presented indicates the general nature and level of work expected of employees in this classification. It is not designed to contain, nor is it to be interpreted as, a comprehensive inventory of all duties, responsibilities, qualifications and objectives required of employees assigned to this job.

Omaha’s Henry Doorly Zoo & Aquarium is an Equal Employment Opportunity Employer as defined by the EEOC.

Environmental Quality provides internal services to Mystic Aquarium’s animal care teams. Demonstration of a positive, can-do attitude and a teamwork focused work ethic are always required.

The Life Support System Systems (LSS) Technician is responsible for daily operations, monitoring, maintenance, and repair of primary and ancillary aquatic life support system equipment while ensuring the highest standard of care for Mystic Aquarium’s animal collection.

This position assists the Manager of Life Support Systems in: monitoring, preserving, and modifying existing water treatment processes; installing new equipment and process components; and identifying/acquiring critical equipment, components, supplies, and consumables.

Reports to: Director, Life Support Systems & Facilities

Position Classification & Expected Hours of Work, and Travel:
• This is a full-time position.
• Regular onsite work is required.
• Days and hours of work may vary according to the needs of The Marine Mammal Center.
• Evening, weekend, and holiday work is required as job duties demand.
• Regular travel within California and occasional travel to the Hawai’ian Islands.

Job Summary:
The Fleet & Field Facilities Senior Manager is responsible for managing the acquisition and maintenance of The Marine Mammal Center’s vehicle and vessel fleet, response equipment and the California field facilities (C[MB1.1][ST1.2][MB1.3]astroville (MBO) and Morro Bay (SLO)). This position collaborates closely with the Field Operations & Response department regarding organizational transport vehicles as well as the Cetacean department regarding vessels. In addition, the Fleet & Field Facilities Manager will aid in the management and maintenance of key capital assets essential to the work and mission of the Center.

OUR COMMITMENT TO DIVERSITY
The Marine Mammal Center actively engages individuals from all backgrounds. We are committed to embracing diversity within our organization because we firmly believe that diverse employee teams help us to achieve our best organizational outcomes and provide the most effective support to the communities we serve. We are deeply dedicated to creating and maintaining an inclusive, equitable and supportive work environment. We strongly encourage people from underrepresented groups to apply. The Marine Mammal Center believes in growth and supporting our employees as best we can so they can become their best selves in and outside of work. We believe that a healthy work environment means building an inclusive culture where people can thrive together and feel supported and empowered. We believe in stretch versus constraint.

OUR MISSION
The Marine Mammal Center advances ocean health through marine mammal rescue and rehabilitation, research, and education.

ABOUT THE MARINE MAMMAL CENTER
The Marine Mammal Center is leading the field in ocean conservation through marine mammal rescue, veterinary medicine, science, and education.
For more information, please visit our “About Us” page at www.marinemammalcenter.org

Nashville Zoo Mission:

Nashville Zoo is dedicated to inspiring a culture of understanding and discovery of our natural world through conservation, innovation, and leadership. With a diverse collection of animals and a commitment to wildlife preservation, we provide engaging experiences for visitors of all ages.

Why Work with Us:

At Nashville Zoo, we believe in taking care of our team just as well as we care for our animals. Full-time employees enjoy a robust benefits package designed to support your health, well-being, and future:

• Comprehensive healthcare coverage – including medical, dental, and vision plans to keep you and your family healthy.
• Employee Assistance Program (EAP) – confidential support services for mental, emotional, and financial well-being.
• 401(k) retirement plan with company matching – helping you build a secure future while you make a meaningful impact today.
• Generous paid time off and sick leave – because rest and recovery are vital.
• Exclusive zoo perks – enjoy discounts on park experiences, retail, and food services, plus complimentary membership benefits.
• A collaborative and inclusive culture – be part of a diverse team where your voice matters, your growth is nurtured, and collaboration thrives across all departments.
• AZA-accredited facility – Nashville Zoo is committed to top-tier animal care, ethics and global conservation efforts.

Description:

Under general supervision, the Life Support Systems (LSS) Technician will execute a diverse array of tasks within the Ectotherm Department at the Nashville Zoo. The primary responsibilities include maintaining and repairing filtration systems for all aquatic animal exhibits, off-exhibit tanks, and adjacent areas. The role also involves performing light exhibit construction, operating zoo vehicles, and ensuring the integrity of existing exhibits and aquatic plant life. Additionally, the LSS Technician may engage in public education through keeper talks and impromptu educational sessions, while ensuring a clean and safe environment for visitors to enjoy the Nashville Zoo.

Nashville Zoo is an Equal Employment Opportunity (EEO) employer and maintains a drug-free work environment. All employment is at-will.

All candidates are required to successfully complete a criminal background check and drug screening prior to hire.
Pre-employment and annual tuberculosis (TB) screenings are a condition of continued employment.

Under general direction and well-defined objectives and guidelines, the Rehabilitation Technician I or II provides “hands-on” leadership through knowledge of the disciplines of husbandry care and life support systems with a strong understanding of sea turtle rehabilitation. The Rehabilitation Technician I or II is responsible for the day-to-day operations of the pavilion, including training of staff, including interns and volunteers, the duties of animal husbandry, water quality, and life support systems, animal observation, overseeing and maintaining assigned areas (i.e., commissary and pavilion), and ensuring that all records are up to date and complete. Responsibilities include planning and daily/weekly objective settings related to all aspects of animal husbandry care for the GSTC patients/animal residents.

This position is responsible for the operation, maintenance and repair of facilities and equipment associated with live animal habitats. Management and preventative maintenance of all life support system (LSS) equipment, including but not limited to pumps, sand filters, UV, ozone generators and other equipment that are critical to animal health.