Custody API & Mainframe Modernization Specialist Beta-Search, IncCustody API & Mainframe Modernization SpecialistChicago, IL$90–$95 / hourContractorThis individual will play a critical role in exposing legacy custody functionality through secure, scalable services while preserving business functionality throughout the modernization journey. We are seeking a Custody API & Mainframe Modernization Specialist who combines deep experience with legacy IBM mainframe technologies and modern API architecture.
Cloud & Data Modernization Specialist - Mainframe Transformation Beta-Search, IncCloud & Data Modernization Specialist - Mainframe TransformationChicago, IL$90–$95 / hourContractorUnlike traditional cloud transformation projects, this engagement focuses on stabilizing an existing IBM mainframe environment before progressively modernizing applications, data structures, and infrastructure in preparation for migration to Finbourne. The ideal consultant understands both legacy mainframe ecosystems and modern cloud architectures, enabling practical modernization strategies that minimize business disruption.
Custody Accounting Business Analyst - Mainframe Modernization Beta-Search, IncCustody Accounting Business Analyst - Mainframe ModernizationChicago, IL$90–$95 / hourContractorThis role is designed for a senior Business Analyst who understands how custody accounting platforms operate within IBM mainframe environments and can bridge the gap between business operations and technology teams. The consultant will document current state processes, define future state capabilities, support modernization planning, and help ensure the successful migration toward Finbourne.
L2 - Mainframe application Support Engineer (COBOL | JCL | DB2 | VSAM) IconmaL2 - Mainframe application Support Engineer (COBOL | JCL | DB2 | VSAM)Chicago, IL$42.86–$46.43 / hourThe analyst will work closely with global teams, business partners, and upstream/downstream systems, handling incident management, root-cause analysis, and on-call support. Requirements:The job requires 8–10+ years of technical experience in a financial environment, strong communication skills, and the ability to operate in a fast-paced, multi-tasking environment.
L2 - Mainframe application Support Engineer (COBOL | JCL | DB2 | VSAM) ICONMA, LLCL2 - Mainframe application Support Engineer (COBOL | JCL | DB2 | VSAM)Chicago, IL$42.86–$46.43 / hourThe analyst will work closely with global teams, business partners, and upstream/downstream systems, handling incident management, root-cause analysis, and on-call support. Requirements: The job requires 8–10+ years of technical experience in a financial environment, strong communication skills, and the ability to operate in a fast-paced, multi-tasking environment.
Senior Mainframe Production Support Engineer IconmaSenior Mainframe Production Support EngineerRiverwoods, IL$1–$46.42 / hourTechnologies:Mainframe batch application support or development knowledge to fix batch issues with good hands-on skills on Mainframe - COBOL, JCL, VSAM, CICS, DB2. Batch Scheduling & Operations:Overall 10-12 years of experience in mainframe engineering, batch job scheduling and monitoring batch jobs.
NewProject Manager | Database Administration | DB2 on Mainframe Expedite Talent SolutionsProject Manager | Database Administration | DB2 on MainframeChicago, ILSkills-: Mainframe, JCL, COBOL, DB2, VSAM, CICS, Production Support, Fund Accounting/ Security Lending Domain, ITSM processes. Job Details: Develop and maintain mainframe applications using COBOL to support business processes.
Senior Mainframe Production Support Engineer Iconma LLCSenior Mainframe Production Support EngineerRiverwoods, ILTechnologies: Mainframe batch application support or development knowledge to fix batch issues with good hands-on skills on Mainframe - COBOL, JCL, VSAM, CICS, DB2. Batch Scheduling & Operations: Overall 10-12 years of experience in mainframe engineering, batch job scheduling and monitoring batch jobs.
Mainframe Manager eTeam Inc.Mainframe ManagerChicago, ILRemote$48–$54 / hourExperience managing cross-functional technical teams, with overall responsibility for managing scope, cost, schedule, and contractual deliverables, which includes applying techniques for planning, tracking, change control, and risk management. The ideal candidate will have deep expertise in IBM Mainframe technologies, including zOS, AS400, JCL, COBOL, REXX, and SAS, along with a strong background in project management, stakeholder management, risk assessment, and cost optimization.
Top Secret SME (Mainframe Security / Application Support) Ampcus IncorporatedTop Secret SME (Mainframe Security / Application Support)Chicago, ILRemoteThe ideal candidate will have strong IBM z/OS mainframe experience, a background in mainframe security administration, and experience supporting production environments in a ticket-driven support model. We are seeking an experienced Mainframe Security & Application Support Engineer to provide enterprise-level support for CA Top Secret (TSS) security administration and Natural/COBOL applications.
Senior Associate - Mainframe TechDigital CorporationSenior Associate - MainframeRiverwoods, ILTechnologies: • Mainframe batch application support or development knowledge to fix batch issues with good hands-on skills on Mainframe - COBOL, JCL, VSAM, CICS, DB2. Batch Scheduling & Operations: • Overall 7-9 years of experience in mainframe engineering, batch job scheduling and monitoring batch jobs.
Mainframe Support Engineer Diverse Lynx, LLCMainframe Support EngineerRiverwoods, ILTechnologies: Mainframe batch application support or development knowledge to fix batch issues with good hands-on skills on Mainframe - COBOL, JCL, VSAM, CICS, DB2. Batch Scheduling & Operations: Overall 7-10 years of experience in mainframe engineering, batch job scheduling and monitoring batch jobs.
Mainframe Support Engineer @ Riverwoods, IL Diverse Lynx, LLCMainframe Support Engineer @ Riverwoods, ILRiverwoods, ILTechnologies: Mainframe batch application support or development knowledge to fix batch issues with good hands-on skills on Mainframe - COBOL, JCL, VSAM, CICS, DB2. Batch Scheduling & Operations: Overall 7-9 years of experience in mainframe engineering, batch job scheduling and monitoring batch jobs.
NewProject Manager | Database Administration | DB2 on Mainframe Ipolarity LLCProject Manager | Database Administration | DB2 on MainframeChicago, ILSkills-: Mainframe, JCL, COBOL, DB2, VSAM, CICS, Production Support, Fund Accounting/ Security Lending Domain, ITSM processes. Job Details: Develop and maintain mainframe applications using COBOL to support business processes.
Mainframe Programmer Q1 Technologies, IncMainframe ProgrammerChicago, ILMonitor operating efficiency and organizational needs of existing application systems and identify opportunities to fine-tune and optimize applications of developed projects and recommend technical solutions. Design, code, test, debug, document, maintain, and modify computer programs of high complexity, significance, and risk.
Mainframe Developer Q1 Technologies, IncMainframe DeveloperAurora, ILPlease disregard this email if you feel you received it in error or are not looking for a new opportunity. Your resume has been identified in our database as a potential fit for an opening with one of our clients ***.
Mainframe Application Support Engineer-L2 ApolisMainframe Application Support Engineer-L2Chicago, IL$45–$50 / hourThe analyst will work closely with global teams, business partners, and upstream/downstream systems, handling incident management, root-cause analysis, and on-call support. The job requires 8 10+ years of technical experience in a financial environment, strong communication skills, and the ability to operate in a fast-paced, multi-tasking environment.
Mainframe Developer: 6-9 years (Advanced) ApolisMainframe Developer: 6-9 years (Advanced)Chicago, ILRemote$45–$50 / hourTroubleshoot critical production defects and perform root cause analysis (RCA) on recurring issues. Key Responsibilities: • Analyze, design, and develop complex fixes and enhancements for mainframe-based claims adjudication modules.
L2 Application Support Engineer - Mainframe TechDigital CorporationL2 Application Support Engineer - MainframeChicago, ILThe analyst will work closely with global teams, business partners, and upstream/downstream systems, handling incident management, root-cause analysis, and on-call support. The job requires 8–10+ years of technical experience in a financial environment, strong communication skills, and the ability to operate in a fast-paced, multitasking environment.
NewMainframe Developer Diverse Lynx, LLCMainframe DeveloperChicago, ILSkills-: Mainframe, JCL, COBOL, DB2, VSAM, CICS, Production Support, Fund Accounting/ Security Lending Domain, ITSM processes. Handle VSAM files for data storage, access, and file management operations.