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Senior Application Support Jobs in Florida (NOW HIRING)

TekSynap

Senior Application Developer

Pensacola, FL · On-site

$90K - $124K/yr

The Senior Application Developer is responsible for leading all software development efforts ... This role supports web applications, databases, and integration with DoD systems in compliance with ...

TekSynap

Senior Application Developer

Pensacola, FL · On-site

$90K - $124K/yr

The Senior Application Developer will lead software development efforts, ensuring compliance with ... Responsibilities : • Lead development of web and enterprise applications to support NMOTC ...

TekSynap

Senior Application Developer

Pensacola, FL

$90K - $124K/yr

The Senior Application Developer is responsible for leading all software development efforts ... This role supports web applications, databases, and integration with DoD systems in compliance with ...

TekSynap

Senior Application Developer

Pensacola, FL

$90K - $124K/yr

The Senior Application Developer is responsible for leading all software development efforts ... This role supports web applications, databases, and integration with DoD systems in compliance with ...

TekSynap

Senior Application Developer

Pensacola, FL · On-site

$90K - $124K/yr

The Senior Application Developer is responsible for leading all software development efforts ... This role supports web applications, databases, and integration with DoD systems in compliance with ...

Ryder

Application Support Engineer I

Miami, FL · On-site

$60K/yr

Summary The Application Support Engineer I combines hands-on application support with engineering ... Collaborate with senior engineers on complex issues * Contribute to knowledge articles and ...

Aprio

Senior Application Developer

Fort Lauderdale, FL · On-site

$91K - $126K/yr

The Senior Applications Developer is responsible for analysis and design, scope documentation ... Must demonstrate knowledge expertise for their supported application(s). Responsibilities:

Citi

ETL Application Support Analyst

Tampa, FL · On-site

The Apps Support Sr Analyst is a seasoned professional role. Applies in-depth disciplinary ... The Application Support Senior Analyst provides technical and business support for users of Citi ...

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Showing results 21-40

All JobsApplication Support JobsSenior Application Support JobsSenior Application Support Jobs in Florida

Senior Application Support information

See Florida salary details

$40.4K

$85.9K

$119.2K

How much do senior application support jobs pay per year?

As of Sep 3, 2026, the average yearly pay for senior application support in Florida is $85,867.00, according to ZipRecruiter salary data. Most workers in this role earn between $71,700.00 and $98,600.00 per year, depending on experience, location, and employer.

What is a senior application support?

Senior Application Support specialists are experienced IT professionals responsible for ensuring the smooth running, maintenance, and troubleshooting of business applications. They handle complex technical issues, coordinate with development teams for bug fixes, and provide guidance to junior support staff. Their role often includes monitoring system performance, managing user requests, and implementing upgrades or patches to keep applications secure and efficient. Senior Application Support specialists also play a key role in incident management and may assist in creating documentation or training materials for end-users.

What are the key skills and qualifications needed to thrive as a senior application support?

To thrive as a Senior Application Support specialist, you need deep knowledge of application troubleshooting, incident management, and a background in computer science or IT. Familiarity with ticketing systems (like ServiceNow), SQL databases, scripting languages, and relevant ITIL certifications are typically required. Strong analytical thinking, effective communication, and the ability to remain calm under pressure distinguish top performers in this role. These skills ensure timely resolution of complex issues, minimize downtime, and support seamless business operations.

What are some common challenges faced by senior application support, and how can they be addressed?

Senior Application Support professionals often encounter challenges such as managing high-pressure situations during critical system outages, balancing multiple priorities, and communicating effectively with both technical teams and end-users. Addressing these challenges requires strong problem-solving skills, the ability to remain calm under pressure, and proactive collaboration with software developers, QA teams, and business stakeholders. Establishing clear documentation and robust incident response procedures can also help streamline issue resolution and minimize downtime.

What is the difference between Senior Application Support vs Application Support Specialist?

AspectSenior Application SupportApplication Support Specialist
Required CredentialsTypically requires 3+ years experience, relevant certifications (e.g., ITIL, CompTIA)Entry to mid-level experience, similar certifications often preferred
Work EnvironmentFast-paced, often involves troubleshooting complex issues, may lead small teamsSupport-focused, handling user queries, routine troubleshooting
Employer & Industry UsageCommon in IT, finance, healthcare sectorsWidespread across industries with IT support needs
Search & Comparison IntentFocuses on experienced roles, leadership, complex supportEntry to mid-level support roles, user-focused

Senior Application Support roles typically require more experience, advanced certifications, and involve handling complex issues or leading support teams. Application Support Specialists are often entry to mid-level roles focused on routine troubleshooting and user assistance. Both roles are vital in IT support but differ mainly in experience level and scope of responsibilities.

What are the most commonly searched types of Application Support jobs in Florida?

The most popular types of Application Support jobs in Florida are:

What are popular job titles related to Senior Application Support jobs in Florida?

For Senior Application Support jobs in Florida, the most frequently searched job titles are:

What job categories do people searching Senior Application Support jobs in Florida look for?

The top searched job categories for Senior Application Support jobs in Florida are:

What cities in Florida are hiring for Senior Application Support jobs?

Cities in Florida with the most Senior Application Support job openings:

Senior Application Support jobs near you
Infographic showing various Senior Application Support job openings in Florida as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 18% Part Time, and 3% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $85,867 per year, or $41.3 per hour.

Application Support Engineer & NET Developer

Rysun Labs Inc

Tampa, FL • On-site

$75K - $90K/yr

Full-time

Posted 6 days ago

Job description


Rysun Labs (formerly KCS – Krish Compusoft Services) is an AI, Data & Digital innovation partner of choice for enterprises, globally. Rysun guides and accelerates the Data & AI strategy and Digital Transformation programs for Fortune 2000 enterprises and product startups to shape remarkable
customer experiences and intelligent operations. The team delivers innovative, specialized solutions that help High-tech, Retail & Ecommerce to outperform competition and lead the change in their industry.
Rysun partners with Microsoft, Google and AWS to bring the best of enterprise technology to its customers. Rysun believes in quality-first and is CMMI Level 5, ISO 9001 & 27001 certified. The team has a growth mindset fueled by a strong culture of collaboration that unifies its global teams across India, USA, South Africa (a proud Level 2 B-BBEE Contributor), and UK.
 
We are looking for an Application Support Engineer / .NET + React Developer to join our engineering team in Tampa, Florida. This is a Work from Office role combining application support, backend development, troubleshooting, business analysis, and client engagement.
The primary responsibility will be supporting multiple business-critical applications, while also contributing to the development and enhancement of designated applications. The ideal candidate should be strong in C#, .NET, SQL Server, REST APIs, and backend troubleshooting, while also possessing excellent communication and client-facing skills.
We are looking for someone who can understand a business problem, investigate the technical root cause, communicate effectively with stakeholders, and deliver a sustainable solution.
 
Job Title: Application Support Engineer / .NET Developer
Location: Tampa, Florida 
Work Model: On-site 
Experience: 1–4 Years 
Employment Type: Intern / Associate
 
Key Responsibilities
  • Application Support & Troubleshooting
  •  Provide technical support for multiple applications across UAT, and production environments.
  •  Investigate and resolve application incidents, defects, and service requests.
  • Troubleshoot issues across .NET applications, APIs, databases, integrations, and application logs.
  • Perform root-cause analysis and implement permanent fixes or appropriate workarounds.
  • Monitor recurring issues and proactively identify opportunities for application improvement.
  • Support production releases, deployments, and post-release validation.
  •  Prioritize and manage multiple incidents based on business impact and severity.
  •  Maintain technical documentation and knowledge-based articles
  •  
Backend Development
  •  Design, develop, test, and maintain applications using C# and .NET / .NET Core.
  •   Develop and maintain RESTful APIs and backend services.
  • Implement business logic, integrations, and application enhancements.
  •  Write clean, maintainable, scalable, and testable code.
  •  Participate in code reviews, unit testing, debugging, and application modernization.
  •  Collaborate with senior engineers, QA, DevOps, and other technical teams.
 
SQL & Database
  •   Write and troubleshoot complex SQL Server queries.
  •   Develop and maintain stored procedures, views, and database operations.
  •  Analyze data to troubleshoot production issues and identify root causes.
  •  Understand relational database concepts, transactions, indexing, and basic query optimization.
 
Business Analysis & Client Engagement
  •  Work directly with clients and business users to understand application issues and requirements.
  • Translate business needs into technical requirements, user stories, and acceptance criteria.
  •   Participate in requirement-gathering sessions, UAT, application demonstrations, and client meetings.
  •  Communicate technical issues and solutions clearly to non-technical stakeholders.
  •  Take ownership of issues from initial investigation through resolution.
 
Required Technical Skills
Must Have:
  •  C# and .NET / .NET Core
  •   ASP.NET Core / Web API
  •   REST APIs
  • Strong Microsoft SQL Server / SQL skills
  • Object-Oriented Programming
  •  Entity Framework / LINQ
  •  Debugging and troubleshooting
  •  Git and modern development practices
  •  Basic understanding of CI/CD and cloud environments
  •   Excellent verbal and written communication
Supporting Skills 
  • Basic React / JavaScript knowledge
  •  JSON / XML
  •  Postman or similar API testing tools
  • Application logging and monitoring
  • Azure DevOps, Jira, ServiceNow, or similar tools
 
Cloud Certification
  • Candidates must hold at least one recognized cloud certification, such as:
  •  Microsoft Azure Fundamentals (AZ-900) or higher
  •  Azure Developer Associate (AZ-204)
  •   AWS Certified Cloud Practitioner or higher
  •   AWS Developer Associate
  •  Google Cloud certification
  •    Hands-on Azure or AWS experience is strongly preferred.
 
Qualifications
  •  Bachelor’s degree in computer science, Information Technology, Software Engineering, or a related field.
  •     1–4 years of professional experience in software development, application support, or a combination of both.
  •   Strong backend development and SQL fundamentals.
  •   Experience troubleshooting production applications and APIs.
  •  Strong analytical and problem-solving skills.
  •     Excellent communication and client-facing skills.
  •  Comfortable working with multiple applications and priorities.
  • Willingness to work on-site in Tampa, Florida.
 
Ideal Candidate
  •   The ideal candidate is someone who can go beyond simply resolving tickets. They should be able to understand:
  •  Business Problem → Application → API → .NET → SQL → Integration → Root Cause → Solution
  • This position is well suited for an early-career engineer who wants to build strong experience across backend engineering, production support, client engagement, and business analysis.