[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All Cullen/Frost Bankers jobs](https://jobs.opennash.com/companies/cullen-frost-bankers/) · [Search jobs](/search/) Cullen/Frost Bankers · Fort Worth, TX - Downtown # Administrative Assistant III - Trust and Wealth Fort Worth, TX - Downtown Full-time Administrative Listed on Cullen/Frost Bankers’s official careers site. Listed as of October 18, 2026. Check that it is still open and apply there. [Apply on Cullen/Frost Bankers’s careers site →](https://frostbank.wd5.myworkdayjobs.com/External/job/Fort-Worth-TX---Downtown/Administrative-Assistant-III---Trust-and-Wealth_R261674-1) [OpenNash Jobs](https://jobs.opennash.com/) / [Cullen/Frost Bankers](https://jobs.opennash.com/companies/cullen-frost-bankers/) / Administrative Assistant III - Trust and Wealth ## Job description ### Job Description It’s about supporting people, our people. Are you known as an organized individual? Do you enjoy working independently and with a team? Do you find yourself creating a task list daily? If so, then the Administrative Assistant III role may be right for you! At Frost, it’s about more than a job. It’s about having a flourishing career where you can thrive, both in and out of work. At Frost, we’re committed to fostering an environment that reflects our values and encourages team members to be the best they can be. In joining our adaptable, integrity-driven team, you’ll become part of Frost’s 155-year legacy of providing unparalleled banking services. ### Who you are As an Administrative Assistant III, you provide support to managers and other employees by handling a variety of tasks to ensure that all interactions between the organization and others are positive and efficient. You enjoy working cross-functionally with other lines of business in the organization and you take this as an opportunity to build long lasting relationships with all individuals in the organization. You have the ability to prioritize projects, resolve problems, and pay attention to detail. Most importantly, this role is about building trust through every interaction and doing it with integrity, caring and excellence in mind. ### What you’ll do Proactively anticipate business needs and provide solutions to foreseeable issues to maintain office efficiency Pull and format data from multiple sources in the most appropriate way for intended audience Rely on institutional knowledge to act outside of established procedures to adapt to unforeseen issues or complications Hold ownership of administrative processes and assist in the development of other administrative assistants Always take action using Integrity, Caring, and Excellence to achieve all-win outcomes What you’ll need: - 2+ years of administrative experience or 3+ years of banking experience - Demonstrated ability to independently manage administrative processes - Strong working knowledge of business specific programs and applications - Ability to communicate with all levels of personnel, including external contacts - Strong organizational skills - Demonstrated attention to detail - Excellent written and verbal communication skills - Proficient in Microsoft computer applications Additional Preferred skills: 3+ years of administrative experience or 5+ years of banking and/or Trust Services experience - Ability to prepare meeting information packets leveraging internal data sources and contacts - Ability to organize networking events with internal partners and external ### Centers of Influence - Ability to attend ongoing client and prospect engagement events - Proficiency in Salesforce - Ability to organize and manage confidential client records Our Benefits: At Frost, we care about your health, your family, and your future and strive to have our benefits reflect that. This includes: Medical, dental, vision, long-term disability, and life insurance 401(k) matching Generous holiday and paid time off schedule Tuition reimbursement Extensive health and wellness programs, including our Employee Assistance Program Referral bonus program + more! Since 1868, Frost has dedicated their expertise to provide exceptional banking, investment, and insurance services to businesses and individuals throughout Texas. Frost is one of the 50 largest U.S. banks by asset size and is a leader in banking customer satisfaction. At Frost, it’s about being part of something bigger. If this sounds like you, we encourage you to apply and see what’s possible at Frost. #LI-DW1 ## At a glance - Posted by the employer: Not stated - First seen by OpenNash: Oct 11, 2026 - Last checked: Oct 18, 2026 - Listed for: 7 days - Location: Fort Worth, TX - Downtown - Employment type: Full-time[Apply on Cullen/Frost Bankers’s careers site →](https://frostbank.wd5.myworkdayjobs.com/External/job/Fort-Worth-TX---Downtown/Administrative-Assistant-III---Trust-and-Wealth_R261674-1) ## More jobs at Cullen/Frost Bankers ### [Special Assets Officer](https://jobs.opennash.com/companies/cullen-frost-bankers/jobs/5ea5e5b9705a9a75056e/) Fort Worth, TX - Downtown ### [Associate Relationship Manager](https://jobs.opennash.com/companies/cullen-frost-bankers/jobs/3bf595941d4f3e339859/) Fort Worth, TX - Downtown ### [Commercial Account Manager - Frost Insurance Agency](https://jobs.opennash.com/companies/cullen-frost-bankers/jobs/da5abb7bac7925e439f6/) Fort Worth, TX - Downtown ### [FIA Insurance Development Associate I](https://jobs.opennash.com/companies/cullen-frost-bankers/jobs/d3a6c2bdde22db25b49f/) Fort Worth, TX - Downtown ### [Relationship Administrative Specialist - Commercial Real Estate](https://jobs.opennash.com/companies/cullen-frost-bankers/jobs/6a508ff3c142a120ee6d/) Fort Worth, TX - Downtown ## Similar jobs at other companies ### [Engineering & Logistics Administrative Assistant III](https://jobs.opennash.com/companies/bae-systems/jobs/dcae581fdb66f95ca913/) BAE Systems · Sterling Heights, Michigan, United States ### [Trust Advisor III](https://jobs.opennash.com/companies/huntington-bank/jobs/43532b2d1c839a302ddf/) Huntington Bank · Columbus, OH ### [Senior Administrative Assistant (Administrative Support Assistant III)](https://jobs.opennash.com/companies/capital-one-financial/jobs/a0ad2ce6f481f080ede5/) Capital One Financial · Plano, TX ### [Senior Administrative Assistant (Administrative Support Assistant III)- Upmarket](https://jobs.opennash.com/companies/capital-one-financial/jobs/1abd72ad4a0a9daa6d5e/) Capital One Financial · McLean, VA ### [Trust Administrative Assistant (Full Time) - Houston, River Oaks](https://jobs.opennash.com/companies/prosperity-bancshares/jobs/99a498301df3ba2b56ee/) Prosperity Bancshares · RIVER OAKS, Houston, TX, US OpenNash lists jobs from employers’ own careers sites and does not handle applications. Dates come from the employer where stated; “first seen” and “last checked” are our own observations. OpenNash Jobs · Official listings with dates and links to the employer. [Weekly hiring report](/reports/hiring/) · [Methodology](/methodology/)