Senior Application Support Jobs

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Sr. Application Support Analyst ? Contract-to-Hire ? Beaumont, TX

iSphere

Beaumont, Texas, USA

Contract

Sr.Opportunity OverviewiSphere is hiring a Senior Application Support Analyst for a contract-to-hire position based onsite in Beaumont, Texas. This role supports mission-critical industrial software used across operational environments. The ideal candidate will bring a strong background in enterprise application support, particularly with tools like J5, OSIsoft PI (Pie), or Enableon. The position requires both technical troubleshooting expertise and user-facing support experience in energy, petr

Senior Application Support Engineer

London Stock Exchange Group

St. Louis, Missouri, USA

Full-time

What We Do LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It's how we've contributed to supporting the fin

Senior Application & Infrastructure Support Engineer

Charles Schwab

Phoenix, Arizona, USA

Full-time

Your Opportunity At Schwab, you're empowered to make an impact on your career. Here, innovative thought meets creative problem solving, helping us "challenge the status quo" and transform the finance industry together. Security Production Engineering (SPE) is a pivotal component of our organizations' cyber security resilience, acting as a core contributor in enhancing the efficiency, effectiveness, scalability, and resilience of our cyber security infrastructure. We delve into the heart of sec

Lead Application Support Engineer

DTCC

Coppell, Texas, USA

Full-time

Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We are committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to creating a workplace that looks like the world

Application System Analyst Senior - IS Support Imaging

Christus Health

Irving, Texas, USA

Full-time

Description Summary: The Application System Analyst Senior serves as a liaison between system end-users (customers), operational leaders, additional support resources and vendors to design, build and optimize their assigned applications in a timely and high-quality manner. The Systems Analyst Senior will provide application support and optimization. They work closely with the Service Desk to assist in responding to service requests. The Application System Analyst Senior must be able to analyze b

Application Support Engineer

Robert Half

Covington, Louisiana, USA

Full-time

Description We are looking for an experienced Application Support Engineer to join our team in Covington, Louisiana. In this role, you will provide technical expertise to ensure the efficient operation and maintenance of various applications and systems. Your work will directly contribute to resolving complex technical issues and improving system performance. Responsibilities: Monitor and maintain application performance to ensure seamless operation and minimal downtime. Diagnose and resolve te

Application Support/Transition Lead

ADDSOURCE

US

Third Party

Application Support/Transition Lead Experience: Minimum of 8 years of relevant experience Location: Remote Responsibilities: Transition Planning: Design and execute detailed transition strategies, outlining key timelines, resource distribution, and risk mitigation plans. Stakeholder Communication: Maintain clear and consistent communication with stakeholders, addressing inquiries and sharing timely updates on transition status. Cross-Functional Coordination: Collaborate with multiple teams t

Application Support Engineer

Robert Half

Richardson, Texas, USA

Contract

Description We are looking for an experienced Application Support Engineer to join our team in Richardson, Texas. In this long-term contract position, you will play a critical role in supporting and enhancing integration workflows, optimizing middleware systems, and driving successful application integrations. This is an excellent opportunity for a skilled individual to contribute to a dynamic environment while leveraging their expertise in integration tools and strategies. Responsibilities: De

Lead Application Support Engineer

DTCC

Coppell, Texas, USA

Full-time

Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We're committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to creating a workplace that looks like the world t

Application System Analyst Senior - IM Support

Christus Health

Irving, Texas, USA

Full-time

Description Summary: The Application System Analyst Senior serves as a liaison between system end-users (customers), operational leaders, additional support resources and vendors to design, build and optimize their assigned applications in a timely and high-quality manner. The Systems Analyst Senior will provide application support and optimization. They work closely with the Service Desk to assist in responding to service requests. The Application System Analyst Senior must be able to analyze b

Senior Associate, Production Services Application Support Analyst

BNY

New York, New York, USA

Full-time

Senior Associate, Production Services Application Support Analyst At BNY, our culture empowers you to grow and succeed. As a leading global financial services company at the center of the world's financial system we touch nearly 20% of the world's investible assets. Every day around the globe, our 50,000+ employees bring the power of their perspective to the table to create solutions with our clients that benefit businesses, communities and people everywhere. We continue to be a leader in the in

Senior Associate, Production Services Application Support Analyst

BNY

New York, New York, USA

Full-time

Senior Associate, Production Services Application Support Analyst At BNY, our culture empowers you to grow and succeed. As a leading global financial services company at the center of the world's financial system we touch nearly 20% of the world's investible assets. Every day around the globe, our 50,000+ employees bring the power of their perspective to the table to create solutions with our clients that benefit businesses, communities and people everywhere. We continue to be a leader in the in

Application Support Manager - Sap

Robert Half

Bridgewater, New Jersey, USA

Full-time

Description We are seeking a highly skilled and proactive Application Support Manager to lead the support and maintenance of enterprise applications, with a strong focus on SAP BusinessObjects (SAP BO) and other general business systems. The ideal candidate will have deep expertise in SQL and a proven ability to manage cross-functional support initiatives. Prior experience in the pharmaceutical or biotechnology industry is highly desirable. Key Responsibilities: Lead the application support fun

Application Support Engineer

Robert Half

Remote or Jacksonville, Florida, USA

Contract

Description Are you a tech-savvy problem solver with a passion for keeping critical banking applications running smoothly? Do you thrive in a fast-paced, dynamic environment where your expertise directly impacts millions of users? If so, we want YOU to join our cutting-edge team as a Remote Application Support Engineer! Forget the commute and embrace the freedom of remote work! We're seeking a highly motivated and experienced Application Support Engineer to be the guardian of our core banking a

Lead Application Support Engineer (2pm-10pm CST Shift)

DTCC

Coppell, Texas, USA

Full-time

Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We're committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to creating a workplace that looks like the world t

Lead Consultant | .NET application Support | .NET application development, Support

Alltech Consulting Services, Inc.

Plano, Texas, USA

Contract

Job Title: Lead Consultant | .NET application Support | .NET application development, SupportWork Location: Plano, TX Duration: Long Term Contract Job Details: Must Have Skills: .Net core.Net APIAngular Nice to have skills: CICD Detailed Job Description: A Senior .NET Developer requires experience in designing, developing, and maintaining applications using the .NET framework, .Net core, including C, ASP.NET, API and SQL Server. Also have experience in Angular React is preferable. They also nee

Lead Application Support Engineer

DTCC

Jersey City, New Jersey, USA

Full-time

Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We're committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to creating a workplace that looks like the world t

Lead Application Support Engineer

DTCC

Coppell, Texas, USA

Full-time

Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We're committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to creating a workplace that looks like the world t

Lead Application Support Engineer

DTCC

Tampa, Florida, USA

Full-time

Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We're committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to creating a workplace that looks like the world t

Lead Application Support Engineer

DTCC

Coppell, Texas, USA

Full-time

Are you ready to explore a world of possibilities? Do you want to work on innovative projects, collaborate with a dynamic and encouraging team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We're committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to crafting a workplace that looks like