Application Support Specialist Jobs in Missouri
Application Support Specialist jobs in Missouri are consistently active, concentrated in healthcare IT, financial services, and state government technology operations, with openings at every level from junior helpdesk-adjacent roles to senior enterprise support positions. St. Louis, Kansas City, and Jefferson City account for the bulk of hiring, with well-established employers like Centene Corporation, Edward Jones, and Cerner (now Oracle Health) maintaining ongoing demand for application support talent. The most sought-after specialties in Missouri are EHR system support, ERP administration, and customer-facing enterprise software troubleshooting. See the openings below and apply to the ones that match your experience.
Find JobsOverview
Showing 5 of 9+ Application Support Specialist jobs











The Payments Application Team is a close-knit group of individuals that share a commitment to ensure our payment applications run smoothly and we enhance these applications in small ways to help UMB move forward in the payments space. We believe in fully supporting each other to achieve this goal. Trust and open communication are the cornerstones of our team.
As the Fraud Payments Application Support Specialist, you will be responsible for monitoring, maintaining, and supporting our payment applications, specifically our new fraud platform. Fraud monitoring will be a critical step in payments processing for UMB as all payment rails will be integrated with the new fraud system. This role supports primarily distributed applications where we manage platform integrations and coordinate service delivery with a variety of vendors. This is a subset of the overall responsibilities which will include multiple initiatives assigned by IT leadership.
This role is hybrid (Mon through Thu on-site / Fri remote) at the UMB Technology & Operations Center located in downtown Kansas City, MO.
How you will spend your time:
- Provide production support of highly complex applications in production by troubleshooting issues, proposing solutions, developing and testing fixes, and implementing solutions.
- Work closely with application and infrastructure teams, vendors and various business units to identify solutions to remediate issues.
- Provide support and development in project delivery for our fraud systems that include monitoring and automated customer notifications.
We are excited to talk if you have:
- At least 3 years of experience in an application support role.
- Fraud related application support with the Visa Featurespace platform.
- Knowledge in implementation/support of packaged applications with components running under a variety of possible technologies such as: Microsoft technologies, Java, web services, Oracle & SQL databases, Linux & Unix operating systems and MQ series.
- Moderate to advanced experience in SQL.
Bonus Points if you have:
- Experience within the banking / financial services industry.
Applicants must have legal authority to work in the United States. Work Visa sponsorship is not available for this position.
This position was posted on 09/23/2026. The application deadline for this position is 45 days from the posting date unless filled earlier.
Compensation Range:
$81,864 - $120,406
The posted compensation range on this listing represents UMB’s good faith and reasonable estimate based on its budget and what it expects to be the starting pay for this role, but the actual compensation may vary by geographic location, experience level, and other job-related factors. Please see the description of benefits included with this job posting for additional information.
UMB offers competitive and varied benefits to eligible associates, such as Paid Time Off; a 401(k) matching program; annual incentive pay; paid holidays; a comprehensive company sponsored benefit plan including medical, dental, vision, and other insurance coverage; health savings, flexible spending, and dependent care accounts; adoption assistance; an employee assistance program; fitness reimbursement; tuition reimbursement; an associate wellbeing program; an associate emergency fund; and various associate banking benefits. Benefit offerings and eligibility requirements vary.
Are you ready to be part of something more?
You're more than a means to an end—a way to help us meet the bottom line. UMB isn't comprised of workers, but of people who care about their work, one another, and their community. Expect more than the status quo. At UMB, you can expect more heart. You'll be valued for exactly who you are and encouraged to support causes you care about. Expect more trust. We want you to do the right thing, no matter what. And, expect more opportunities. UMBers are known for having multiple careers here and having their voices heard.
UMB and its affiliates are committed to inclusion and diversity and provide employment opportunities to all employees and applicants for employment without regard to race, color, religion, sex (including gender, pregnancy, sexual orientation, and gender identity), national origin, age, disability, military service, veteran status, genetic information, or any other status protected by applicable federal, state, or local law. If you need accommodation for any part of the employment process because of a disability, please send an e-mail to talentacquisition@umb.com to let us know the nature of your request.
If you are a California resident, please visit our Privacy Notice for California Job Candidates to understand how we collect and use your personal information when you apply for employment with UMB.
#LI-MD1
See All 9 Application Support Specialist Jobs in Missouri
Find roles in Missouri that match your experience and apply in just a few clicks.
Find JobsApplication Support Specialist Jobs by City in Missouri
Where Missouri roles are concentrated, by current openings.
Application Support Specialist Job Market in Missouri
A snapshot from current Missouri openings, updated as new roles post.
Who's Hiring



Top Industries Hiring
- Technology & Software
- Electronics & Hardware
What Missouri Employers Look For
The qualifications that appear most often in application support specialist jobs across Missouri.
- Bachelor's degree in information technology, computer science, or a related field
- Demonstrated experience supporting enterprise applications such as EHR, ERP, or CRM systems
- Proficiency in troubleshooting software issues and documenting resolutions in ticketing systems
- Strong written and verbal communication skills for end-user support and escalation handling
- Experience working with SQL queries or basic database tools to investigate application issues
- Familiarity with ITIL frameworks or structured incident and change management processes
Application Support Specialist Jobs in Missouri: Frequently Asked Questions
How do you become a application support specialist in Missouri?
Most Missouri employers expect a bachelor's degree in information technology, computer science, or a related field, though some accept an associate degree combined with substantial hands-on experience. No state-issued license is required to work as an application support specialist in Missouri. Candidates who add vendor or industry certifications such as CompTIA A+, ITIL Foundation, or platform-specific credentials from Microsoft or Salesforce move through hiring pipelines faster with Missouri's major healthcare and financial services employers.
Which companies hire application support specialists in Missouri?
Employers hiring application support specialists in Missouri right now include Jack Henry & Associates, UMB Financial Corporation, and Dierbergs, based on current listings on Migrate Mate as of September 2026. Missouri's concentration of large healthcare systems, financial services firms, and state government technology offices means demand is distributed across both corporate headquarters and regional support centers throughout the state.
Which Missouri cities have the most application support specialist jobs?
Kansas City, Springfield, and Monett have the most application support specialist openings in Missouri. St. Louis leads because of its density of healthcare IT employers and Fortune 500 headquarters, Kansas City follows with strong financial services and logistics technology operations, and Jefferson City draws openings from state government agencies that run large enterprise software environments requiring ongoing application support staff.
Are there remote application support specialist jobs in Missouri?
Yes, and more than most fields, because application support work is largely desk-based and conducted over remote access tools, ticketing platforms, and video calls. About 100% of application support specialist openings tied to Missouri are remote or hybrid as of September 2026, reflecting how well the role translates to distributed work. Tier-2 and Tier-3 support roles that involve system configuration and documentation are the most consistently remote.
How can I get hired as a application support specialist in Missouri with little or no experience?
The most realistic entry path is through a helpdesk or IT support technician role, which Missouri employers like Centene Corporation, SSM Health, and Missouri state agencies routinely post as stepping stones into application support. Community colleges such as St. Louis Community College offer applied IT programs that pair well with CompTIA A+ certification to build a credible foundation. Demonstrating experience with any enterprise software, even through internships or volunteer IT work, makes a candidate stand out when applying to junior application support openings.
Where can I find and apply to application support specialist jobs in Missouri?
You can find and apply to application support specialist jobs in Missouri on Migrate Mate, which lists current Missouri openings updated regularly. Search for roles that match your experience level, preferred location, and industry, then apply directly to the ones that fit. No account creation is needed to view and apply to listings.
See All 9 Application Support Specialist Jobs in Missouri
Find roles in Missouri that match your experience and apply in just a few clicks.
Find Jobs