> Markdown version of [/jobs/ext/3803011-application-support-engineer](https://www.wearedevelopers.com/jobs/ext/3803011-application-support-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Application Support Engineer - **Company:** MARK LUKACS RECRUITING LLC - **Location:** Dallas, TX, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Amazon Web Services, CA Workload Automation Ae, Cloud Computing, Linux, Disaster Recovery, Java Platform Enterprise Edition (J2EE), HP Systems Insight Manager, IBM WebSphere MQ, Networking Basics, Oracle (Applications), Software Deployment, Software Engineering, SQL Databases, Software Troubleshooting, Containerization, Kubernetes, Splunk, Ibm Integration Bus, Docker, Servicenow - **Published:** October 17, 2026 - **Apply:** https://www.careerbuilder.com/job-details/application-support-engineer-dallas-tx--28dac24d-0a3b-4d84-b3fe-3f56e853ff80 ## About the Role * 4+ years of experience in application support or related IT roles. * Strong expertise in: + Java/J2EE, Oracle/SQL, IBM MQ, + ServiceNow (SNOW) / ITIL processes, + Splunk, Autosys * Proficient in Linux/Unix environments and cloud platforms like AWS. * Solid understanding of application infrastructure and troubleshooting methodologies. * Bachelors degree preferred (or equivalent technical experience). Preferred Skills * Experience with Docker/Kubernetes or other containerization technologies. * Familiarity with IIB (IBM Integration Bus) and basic networking concepts. * Background in the Finance & Securities domain. * Passion for transparency, collaborative teamwork, and ongoing learning. * Strong documentation, communication, and cross-functional engagement skills. ## Description Application Support EngineerLocation: Dallas, TX or Tampa, FLContract-to-Hire | Industry: Financial ServicesExperience Level: Mid-Senior (4+ years)About the RoleWere seeking a skilled Application Support Engineer to join a leading financial services organization. Youll play a critical role in maintaining production application stability, resolving incidents, implementing automation, and supporting audits and disaster recovery for complex enterprise platforms. This is a contract-to-hire position for professionals with strong hands-on skills in both application and infrastructure layers.Key ResponsibilitiesAnalyze, triage, and resolve critical production alerts and application defects.Own end-to-end incident resolution and root cause analysis with a proactive mindset.Review and maintain knowledge base articles and runbooks in collaboration with development teams.Support audit responses, BCM documentation, and disaster recovery execution.Drive automation initiatives to reduce manual work in application monitoring and support.Lead and execute production deployments, including vendor application upgrades.Collaborate closely with internal dev teams to provide feedback into application design.Promote and align with risk and control processes throughout daily support activities.Must-Have Qualifications4+ years of experience in application support or related IT roles.Strong expertise in:Java/J2EE, Oracle/SQL, IBM MQ,ServiceNow (SNOW) / ITIL processes,Splunk, AutosysProficient in Linux/Unix environments and cloud platforms like AWS.Solid understanding of application infrastructure and troubleshooting methodologies.Bachelors degree preferred (or equivalent technical experience).Preferred SkillsExperience with Docker/Kubernetes or other containerization technologies.Familiarity with IIB (IBM Integration Bus) and basic networking concepts.Background in the Finance & Securities domain.Passion for transparency, collaborative teamwork, and ongoing learning.Strong documentation, communication, and cross-functional engagement skills.Additional DetailsCandidates must be local to Dallas, TX or Tampa, FL.This is a W2-only contract-to-hire role.US Citizens and Green Card holders only. Application Support EngineerLocation: Dallas, TX or Tampa, FLContract-to-Hire | Industry: Financial ServicesExperience Level: Mid-Senior (4+ years)About the RoleWere seeking a skilled Application Support Engineer to join a leading financial services organization. Youll play a critical role in maintaining production application stability, resolving incidents, implementing automation, and supporting audits and disaster recovery for complex enterprise platforms. This is a contract-to-hire position for professionals with strong hands-on skills in both application and infrastructure layers.Key ResponsibilitiesAnalyze, triage, and resolve critical production alerts and application defects.Own end-to-end incident resolution and root cause analysis with a proactive mindset.Review and maintain knowledge base articles and runbooks in collaboration with development teams.Support audit responses, BCM documentation, and disaster recovery execution.Drive automation initiatives to reduce manual work in application monitoring and support.Lead and execute production deployments, including vendor application upgrades.Collaborate closely with internal dev teams to provide feedback into application design.Promote and align with risk and control processes throughout daily support activities.Must-Have Qualifications4+ years of experience in application support or related IT roles.Strong expertise in:Java/J2EE, Oracle/SQL, IBM MQ,ServiceNow (SNOW) / ITIL processes,Splunk, AutosysProficient in Linux/Unix environments and cloud platforms like AWS.Solid understanding of application infrastructure and troubleshooting methodologies.Bachelors degree preferred (or equivalent technical experience).Preferred SkillsExperience with Docker/Kubernetes or other containerization technologies.Familiarity with IIB (IBM Integration Bus) and basic networking concepts.Background in the Finance & Securities domain.Passion for transparency, collaborative teamwork, and ongoing learning.Strong documentation, communication, and cross-functional engagement skills.Additional DetailsCandidates must be local to Dallas, TX or Tampa, FL.This is a W2-only contract-to-hire role.US Citizens and Green Card holders only. Application Support EngineerLocation: Dallas, TX or Tampa, FLContract-to-Hire | Industry: Financial ServicesExperience Level: Mid-Senior (4+ years)About the RoleWere seeking a skilled Application Support Engineer to join a leading financial services organization. Youll play a critical role in maintaining production application stability, resolving incidents, implementing automation, and supporting audits and disaster recovery for complex enterprise platforms. This is a contract-to-hire position for professionals with strong hands-on skills in both application and infrastructure layers.Key ResponsibilitiesAnalyze, triage, and resolve critical production alerts and application defects.Own end-to-end incident resolution and root cause analysis with a proactive mindset.Review and maintain knowledge base articles and runbooks in collaboration with development teams.Support audit responses, BCM documentation, and disaster recovery execution.Drive automation initiatives to reduce manual work in application monitoring and support.Lead and execute production deployments, including vendor application upgrades.Collaborate closely with internal dev teams to provide feedback into application design.Promote and align with risk and control processes throughout daily support activities.Must-Have Qualifications4+ years of experience in application support or related IT roles.Strong expertise in:Java/J2EE, Oracle/SQL, IBM MQ,ServiceNow (SNOW) / ITIL processes,Splunk, AutosysProficient in Linux/Unix environments and cloud platforms like AWS.Solid understanding of application infrastructure and troubleshooting methodologies.Bachelors degree preferred (or equivalent technical experience).Preferred SkillsExperience with Docker/Kubernetes or other containerization technologies.Familiarity with IIB (IBM Integration Bus) and basic networking concepts.Background in the Finance & Securities domain.Passion for transparency, collaborative teamwork, and ongoing learning.Strong documentation, communication, and cross-functional engagement skills.Additional DetailsCandidates must be local to Dallas, TX or Tampa, FL.This is a W2-only contract-to-hire role.US Citizens and Green Card holders only.