Employment Opportunities at the Tennessee Aquarium

The Tennessee Aquarium in downtown Chattanooga employs roughly 300 staff members across seasonal, part-time, and full-time positions. This guide covers what roles exist, how hiring cycles work, how pay compares to regional standards, and what application process to expect.

The Organization and Its Hiring Scale

The Tennessee Aquarium operates two buildings (the freshwater and saltwater exhibits) along the North Shore, a riverfront district spanning Ross's Landing to the Walnut Street Bridge. The institution is a 501(c)(3) nonprofit, meaning hiring priorities reflect educational mission alongside visitor services. Unlike municipal or corporate employers, nonprofits in Chattanooga often backfill positions through internal promotion before posting widely, so understanding the organizational structure improves your chances.

The aquarium's staff breaks into five broad categories: animal care and research, education and interpretation, visitor services, operations and maintenance, and administrative/development roles. Each path has different seasonal demand. Animal care runs year-round at full capacity; education and tour positions spike during school-group season (September through May); visitor-facing roles scale with summer tourism; maintenance is steady; development and fundraising are usually permanent.

Animal Care and Research Roles

Aquarist positions (entry-level and senior) require either a bachelor's degree in biology, marine science, or a related field, or two to three years of paid aquarium or zoo experience. Entry-level aquarists typically earn $28,000 to $32,000 annually in the Chattanooga market, placing them below national nonprofit averages ($34,000 to $38,000) but aligned with Tennessee's cost of living. Senior aquarists, who supervise exhibits and manage species-specific care protocols, earn $38,000 to $45,000.

The advantage of animal care work at the Tennessee Aquarium is its freshwater specialization. Most large U.S. aquariums focus on saltwater or coral ecosystems; the Tennessee Aquarium's dual-building model means you work with both freshwater river systems (native Tennessee species, Amazon collections) and saltwater environments. This dual exposure matters for your resume if you later pursue roles at facilities that specialize in one environment.

Research technician roles are rarer and typically filled by staff who began as aquarists. The aquarium partners with University of Tennessee at Chattanooga and Sewanee: The University of the South on conservation projects, so some positions involve field work in Tennessee river systems rather than tank-side work alone.

Education and Interpretation Positions

Educators and interpreters are the public-facing arm of the animal care mission. These roles range from part-time seasonal docents ($16 to $18 per hour) to full-time educators ($32,000 to $38,000 annually). Part-time positions typically require no prior experience; full-time roles expect either a degree in education or animal science, or two years of experience in museum or aquarium education.

Demand for education staff peaks September through May when school groups book field trips. Many aquariums across the country use temporary staff for this surge, but the Tennessee Aquarium maintains a core education team year-round, with seasonal bumps. If you want stability, full-time educator roles are more reliable than part-time positions.

The education department also hires summer camp coordinators (seasonal, $18,000 to $22,000 for a 10-12 week summer), who design and run children's programming. These roles draw from hospitality and nonprofit management backgrounds as often as from science education.

Visitor Services and Operations

Guest services representatives, membership staff, and retail positions typically pay $16.50 to $18 per hour, matching Chattanooga's nonprofit sector floor. These roles have the highest turnover and are often the entry point for candidates seeking advancement into administrative or education roles. The aquarium hires heavily for guest services in May and June ahead of summer tourism.

Maintenance and facilities staff (carpenters, electricians, aquarium technicians who maintain pumps and filtration systems) earn $35,000 to $48,000 annually, depending on skill level and certifications. These positions require trade training or apprenticeships; they are not entry-level but rarely require a college degree. Facilities roles are staffed year-round with little seasonal variation.

Administrative and Development Roles

Marketing, grants administration, human resources, and executive positions sit above the operational layer. These roles typically require a bachelor's degree and prior nonprofit experience. Marketing coordinator positions start around $32,000; development officer roles (fundraising) range from $38,000 to $55,000 depending on seniority. Administrative roles have longer hiring timelines and smaller hiring cohorts than animal care or visitor services.

Application Process and Timeline

The Tennessee Aquarium posts openings on its careers page and occasionally on Indeed and LinkedIn. Applications typically require a resume, cover letter, and three references. Response times vary: guest services roles may contact you within one week; animal care roles often take two to three weeks as hiring committees evaluate both credentials and practical fit; executive roles can take four to six weeks.

In-person interviews for animal care roles often include a tour of the facilities and a conversation with the department supervisor. For education roles, expect a teaching demonstration or group activity. Guest services interviews are usually quick screening calls followed by in-person assessment.

Background checks are standard across all roles. Animal care and education roles may include reference checks with prior employers before an offer.

Salary Context Within Chattanooga's Market

The Tennessee Aquarium's salary bands are competitive with other Chattanooga nonprofits (hospitals, universities, cultural institutions) but lower than corporate roles requiring equivalent education. A full-time aquarist ($28,000 to $32,000) earns roughly 85% of what a junior analyst might earn in a corporate finance or tech role, but animal care attracts mission-driven candidates willing to accept lower pay for meaningful work.

Starting pay is rarely negotiable in entry-level positions; advancement within three to five years typically adds $3,000 to $8,000 to your base salary. The aquarium offers standard nonprofit benefits: health insurance, a 403(b) retirement plan, and tuition reimbursement for staff pursuing relevant degrees.

Timing and Next Steps

Hiring cycles follow predictable patterns: animal care positions open year-round with slight increases in spring; education and camp roles open January through March; guest services and seasonal roles post in April and May; administrative and development roles post irregularly.

If you are interested in a specific role type, check the careers page in the relevant season rather than continuously. For animal care, building a portfolio of experience at smaller facilities (local zoos, nature centers in the Chattanooga area, or regional aquariums) before applying strengthens your candidacy. For education, prior teaching or internship experience matters more than degree type.

The Tennessee Aquarium is a stable, mission-aligned employer in a city with limited competition for aquarium jobs specifically. Pay is below national corporate averages but consistent with regional nonprofit standards, and advancement paths exist for candidates willing to stay longer than two years.