Mainframe Infrastructure Expert

Company Overview:Citi Enterprise Command Center is a world-renowned organization responsible for the first-line operations monitoring and advanced support services that enable Citi's core Mainframe operation infrastructure to operate 24/7/365. Our team works tirelessly to ensure the reliability and availability of our systems, providing critical technical...

About CitiCiti, a leading global bank, serves over 200 million customers across more than 160 countries and jurisdictions. With a diverse range of financial products and services, Citi caters to consumers, corporations, governments, and institutions, providing a broad spectrum of banking, credit, investment, and wealth management solutions. At Citi, we...

**About the Role**Sr Mainframe Associate Advanced Support will be part of our team responsible for ensuring the smooth operation of our Mainframe infrastructure. This involves resolving issues, executing administrative tasks, and participating in testing activities.The ideal candidate will have a deep understanding of Mainframe infrastructure, batch...

**About Citi**:Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions.Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking,...

**HR Functional Title**:Infrastructure Sr.Manager**:**Corporate Title**:Vice President**:**C Level Range**:C13**:**Who are we?**:Citi Enterprise Command Center (Mainframe Operations) provides the first line operations monitoring as well as advance support services that enable Citi's core Mainframe operation infrastructure to operate 24/7/365.Citi has one if...

The Infrastructure Support Professional will play a key role in ensuring the smooth operation of Citi's mainframe systems, programs, and projects. The ideal candidate will have a strong understanding of mainframe technologies, including z/OS, TSO/ISPF, JCL, and other related tools.Job Description:Assist with mainframe BAU activities, programs, and...

Overview of Role:This position plays a vital part in maintaining the operational excellence of Citi's Mainframe environment. The successful candidate will have significant experience in managing teams of technologists, preferably in a comparable technology or financial institutions organization on the Z platform-Mainframe. They will be responsible for...

**Job Summary**The Advanced Support Specialist - Mainframe Operations will be responsible for resolving moderately complex problems/projects through analysis, technical experience, and precedents. They will also participate in testing activities, including creating and executing basic test scripts, and evaluating results for possible enhancements.The ideal...

The Mainframe Advanced Support Analyst role is responsible for assisting on running the floor and coordinating BAU activities to run the operation ensuring no gap of service exists.The overall objective is to use Mainframe knowledge, administrative knowledge and identified policies to process data, resolve moderate to high-complexity issues, execute...

This role provides an opportunity to work on a variety of challenging projects, develop your skills and expertise, and contribute to the success of our organization. We are seeking a highly skilled and experienced Mainframe Infrastructure Analyst to join our team. The successful candidate will provide technical support for batch scheduling, report...

The Mainframe Infrastructure Intmd.Tech Analyst for Global Batch Management Services (GBMS) will be to provide second-level Enterprise Scheduling and TTS CASH Product support within the CTI Global Production Operations Group.This includes Job Scheduling, Report Management, Report On Demand, and updating and troubleshooting critical matters in the LTP, across...

**Job Overview**We are seeking a highly skilled Infrastructure Solutions Expert to join our team in Costa Rica. The ideal candidate will have expertise in designing comprehensive infrastructure solutions that maximize performance, capacity, and minimize total cost of ownership.**Responsibilities:**Translate complex business requirements into sound technical...

**Job Description**IBM is looking for a Cloud Infrastructure Support Expert to join our team. As a Cloud Infrastructure Support Expert, you will play a critical role in providing technical support to our customers, helping them to overcome challenges and achieve their goals.**Key Responsibilities**Respond to customer inquiries and provide timely and...

**Technical Support Role**We're seeking a Cloud Infrastructure Expert to join our team. In this role, you'll provide expert technical support to customers and collaborate with cross-functional teams to ensure 24x7 support operations and weekend on-call coverage.Responsibilities:- Review diagnostic information to assist in isolation of a problem cause (which...

We are seeking a DevOps Expert for Scalable Infrastructure to join our team at Experian. As a key member of our systems engineering team, you will be responsible for designing, implementing, and maintaining scalable and secure infrastructure solutions.In this role, you will work closely with other teams to ensure that our infrastructure meets the needs of...

The Infrastructure Analyst 2 is an intermediate level role responsible for assisting with Mainframe BAU activities, programs and some projects that require a higher level of expertise to develop within the MF technical knowledge with the Technology Infrastructure, CHG and Batch team.The overall objective is to use infrastructure technology knowledge and...

Job SummaryThe IT Infrastructure Support Expert will be responsible for ensuring the reliability and efficiency of our IT systems. This includes monitoring and troubleshooting server and database issues, as well as performing capacity planning to ensure sufficient resources.Key ResponsibilitiesMonitor server and database performance and troubleshoot any...

Job DescriptionWe are looking for a talented Cloud Infrastructure Specialist to join our team at Gsb. As a cloud expert, you will be responsible for designing and implementing scalable and secure cloud-based infrastructure using AWS, Docker, and Kubernetes.The ideal candidate will have 3+ years of experience working with AWS, with a strong understanding of...

The BAU Operations Analyst will be responsible for analyzing and resolving issues related to Citi's mainframe systems, programs, and projects. The ideal candidate will have a strong understanding of mainframe technologies, including z/OS, TSO/ISPF, JCL, and other related tools.Responsibilities:Analyze and resolve issues related to mainframe systems,...

**Job Description**The Unix Risk & Control Senior Analyst will support the risk and control aspects of Citi Technology Infrastructure by working closely with system administrators' teams, overseeing their processes, and identifying compliance gaps in those.Our Goals**We aim to deliver high-quality, reliable, and modern infrastructure technologies at the...