O Fallon, MO · On-site
$59.75 - $76.75/hr
Strong understanding of mainframe data formats (EBCDIC), COBOL copybooks, and Unix-based data ... Familiarity with data governance tools (e.g., Collibra, Informatica), and metadata management.
Quick apply
O Fallon, MO · On-site
$59.75 - $76.75/hr
Strong understanding of mainframe data formats (EBCDIC), COBOL copybooks, and Unix-based data ... Familiarity with data governance tools (e.g., Collibra, Informatica), and metadata management.
Cassville, MO · On-site
$80K - $155K/yr
The Mainframe Independent Software Vendor team manages third-party software critical to operations, security, data management, scheduling, and connectivity. They ensure secure, reliable software ...
Cassville, MO · On-site
$80K - $155K/yr
The Mainframe Independent Software Vendor team manages third-party software critical to operations, security, data management, scheduling, and connectivity. They ensure secure, reliable software ...
Anderson, MO · On-site
$80K - $155K/yr
The Mainframe Independent Software Vendor team manages third-party software critical to operations, security, data management, scheduling, and connectivity. They ensure secure, reliable software ...
Anderson, MO · On-site
$80K - $155K/yr
The Mainframe Independent Software Vendor team manages third-party software critical to operations, security, data management, scheduling, and connectivity. They ensure secure, reliable software ...
Noel, MO · On-site
$80K - $155K/yr
The Mainframe Independent Software Vendor team manages third-party software critical to operations, security, data management, scheduling, and connectivity. They ensure secure, reliable software ...
Noel, MO · On-site
$80K - $155K/yr
The Mainframe Independent Software Vendor team manages third-party software critical to operations, security, data management, scheduling, and connectivity. They ensure secure, reliable software ...
IBM mainframes, COBOL, EBCDIC, VSAM, Unix/Linux environments. * Proven experience in designing and ... Excellent stakeholder management, communication, and leadership skills.
Quick apply
IBM mainframes, COBOL, EBCDIC, VSAM, Unix/Linux environments. * Proven experience in designing and ... Excellent stakeholder management, communication, and leadership skills.
Customize Dynamics CRM tables and UI using no-code/low-code approaches. * Build and maintain custom integrations with mainframe systems using standard APIs. * Write clean, efficient, and maintainable ...
Customize Dynamics CRM tables and UI using no-code/low-code approaches. * Build and maintain custom integrations with mainframe systems using standard APIs. * Write clean, efficient, and maintainable ...
Saint Louis, MO · On-site
$80K - $158K/yr
... both Mainframe (CA7, Autosys, JCL, COBOL ecosystem) and Open Systems (Java, middleware, distributed platforms). • Strong track record of managing customer relationships at a senior level in ...
Saint Louis, MO · On-site
$80K - $158K/yr
... both Mainframe (CA7, Autosys, JCL, COBOL ecosystem) and Open Systems (Java, middleware, distributed platforms). • Strong track record of managing customer relationships at a senior level in ...
Kansas City, MO · On-site
$26.70 - $46.40/hr
... management, such as system parameter changes, configuration and troubleshooting of terminal, PC, and mainframe based digital software/hardware products, and implementation of new or modification of ...
Kansas City, MO · On-site
$26.70 - $46.40/hr
... management, such as system parameter changes, configuration and troubleshooting of terminal, PC, and mainframe based digital software/hardware products, and implementation of new or modification of ...
Kansas City, MO · Remote
$134K - $184K/yr
Working knowledge of operating systems, virtual machine environments, mainframe security packages, and relational database management systems. * Willingness to travel to meet client needs * Valid ...
Kansas City, MO · Remote
$134K - $184K/yr
Working knowledge of operating systems, virtual machine environments, mainframe security packages, and relational database management systems. * Willingness to travel to meet client needs * Valid ...
Manage professional teams and departments through delegation of tasks and responsibilities ... Mainframe. Supporting of end of night functionality with Check Operations and Currency Services.
Manage professional teams and departments through delegation of tasks and responsibilities ... Mainframe. Supporting of end of night functionality with Check Operations and Currency Services.
Saint Louis, MO · On-site
$198K - $200K/yr
Serve as a point of contact for a variety of SoQM areas to aid in testing and issue management ... AS400, Mainframe), and databases; (2) GAAS, ISQM 1, and PCAOB standards; (3) auditing tools ...
Saint Louis, MO · On-site
$198K - $200K/yr
Serve as a point of contact for a variety of SoQM areas to aid in testing and issue management ... AS400, Mainframe), and databases; (2) GAAS, ISQM 1, and PCAOB standards; (3) auditing tools ...
Saint Louis, MO · On-site
$198K - $200K/yr
Serve as a point of contact for a variety of SoQM areas to aid in testing and issue management ... AS400, Mainframe), and databases; (2) GAAS, ISQM 1, and PCAOB standards; (3) auditing tools ...
Saint Louis, MO · On-site
$198K - $200K/yr
Serve as a point of contact for a variety of SoQM areas to aid in testing and issue management ... AS400, Mainframe), and databases; (2) GAAS, ISQM 1, and PCAOB standards; (3) auditing tools ...
Serve as a point of contact for a variety of SoQM areas to aid in testing and issue management ... AS400, Mainframe), and databases; (2) GAAS, ISQM 1, and PCAOB standards; (3) auditing tools ...
Serve as a point of contact for a variety of SoQM areas to aid in testing and issue management ... AS400, Mainframe), and databases; (2) GAAS, ISQM 1, and PCAOB standards; (3) auditing tools ...
Serving a global client base, Atos offers Consulting & Systems Integration, Managed Services & BPO ... mainframe equipment, network equipment, tape equipment in a raised floor data center environment ...
Serving a global client base, Atos offers Consulting & Systems Integration, Managed Services & BPO ... mainframe equipment, network equipment, tape equipment in a raised floor data center environment ...
Kansas City, MO · Hybrid
$175K - $226K/yr
Associate Vice President, Engineering Managed Services Join our AI & Engineering team in ... Hands-on development skills in at least one of the following: 1) Java; 2) .Net; 3) Mainframe * A ...
Kansas City, MO · Hybrid
$175K - $226K/yr
Associate Vice President, Engineering Managed Services Join our AI & Engineering team in ... Hands-on development skills in at least one of the following: 1) Java; 2) .Net; 3) Mainframe * A ...
... mainframe, UMB Direct, UMB OnlineBankingor equivalent. * Youhave knowledgeand understanding of Cash Management products. Compensation Ranges: US Employees in California, Washington DC, New Jersey ...
... mainframe, UMB Direct, UMB OnlineBankingor equivalent. * Youhave knowledgeand understanding of Cash Management products. Compensation Ranges: US Employees in California, Washington DC, New Jersey ...
Kansas City, MO · Hybrid
$6/hr
... mainframe, UMB Direct, UMB OnlineBankingor equivalent. * Youhave knowledgeand understanding of Cash Management products. This position was posted on 08/07/2026. The application deadline for this ...
Kansas City, MO · Hybrid
$6/hr
... mainframe, UMB Direct, UMB OnlineBankingor equivalent. * Youhave knowledgeand understanding of Cash Management products. This position was posted on 08/07/2026. The application deadline for this ...
There's a new leader in innovative supply chain management solutions, forged from the well ... mainframe for processing * Receive and verify product and documentation to ensure accuracy of ...
There's a new leader in innovative supply chain management solutions, forged from the well ... mainframe for processing * Receive and verify product and documentation to ensure accuracy of ...
Ability to work independently while managing client relationships effectively. * Strong written and verbal English communication skills. * Additional experience with COBOL, IBM Mainframe technologies ...
Ability to work independently while managing client relationships effectively. * Strong written and verbal English communication skills. * Additional experience with COBOL, IBM Mainframe technologies ...
$20 - $22/hr
... managers. * Meet this position's physical demands. * Other duties may be assigned. Qualifications you'll bring as a Dispatch Coordinator Teammate: * High School Diploma. * Knowledge of mainframe ...
$20 - $22/hr
... managers. * Meet this position's physical demands. * Other duties may be assigned. Qualifications you'll bring as a Dispatch Coordinator Teammate: * High School Diploma. * Knowledge of mainframe ...
$9.47 - $14.78
2% of jobs
$14.78 - $20.09
0% of jobs
$20.09 - $25.40
0% of jobs
$25.40 - $30.71
0% of jobs
$30.71 - $36.02
2% of jobs
$36.02 - $41.32
12% of jobs
$43.70 is the 25th percentile. Wages below this are outliers.
$41.32 - $46.63
20% of jobs
The median wage is $49.39 / hr.
$46.63 - $51.94
27% of jobs
$55.76 is the 75th percentile. Wages above this are outliers.
$51.94 - $57.25
17% of jobs
$57.25 - $62.56
12% of jobs
$62.56 - $67.87
9% of jobs
$9
$50
$67
A Mainframe Manager requires deep expertise in mainframe systems administration, COBOL programming, resource planning, and a relevant bachelor’s degree in computer science or IT. Familiarity with mainframe operating systems (such as z/OS), job scheduling tools, and certifications like IBM Certified System Programmer are highly valued. Strong leadership, problem-solving, and communication skills help manage teams and facilitate collaboration across IT functions. These competencies are vital for maintaining system reliability, optimizing performance, and leading modernization initiatives in large-scale enterprise environments.
Mainframe Managers often encounter challenges such as integrating legacy mainframe systems with newer technologies, ensuring data security, and maintaining high system availability. Balancing the demands of routine maintenance with modernization projects and adapting to evolving compliance requirements can also be demanding. Collaboration with cross-functional teams, including application developers and security specialists, is common to address these challenges effectively. Successful Mainframe Managers stay proactive about emerging trends and prioritize continuous learning to keep systems efficient and secure.
A Mainframe Manager oversees the operation, maintenance, and security of an organization's mainframe systems. They manage a team of IT professionals, ensure system availability, and implement upgrades and performance optimizations. Their role includes coordinating disaster recovery plans, monitoring system performance, and ensuring compliance with industry standards. Strong technical expertise, leadership, and problem-solving skills are essential for this role.
$59.75 - $76.75/hr
Contractor
Re-posted 28 days ago
Role : Data Architect
Location: O'Fallon, MO 63368 ( Any PSL Location with flexibility to travel to client location for meetings)
Experience: 9+ years
Required Skills & Experience:
10+ years in data architecture roles, with experience in both legacy and cloud-native environments.
Strong understanding of mainframe data formats (EBCDIC), COBOL copybooks, and Unix-based data systems.
Hands-on experience with AWS data services: Glue, Redshift, Lake Formation, S3, Athena, EMR.
Experience with ETL/ELT tools, data modeling (dimensional, normalized), and data pipeline orchestration.
Familiarity with data governance tools (e.g., Collibra, Informatica), and metadata management.
Knowledge of data security, encryption, and compliance frameworks (e.g., GDPR, PCI).
Strong analytical, documentation, and communication skills.
Key Responsibilities:
Analyze legacy Data platform, data formats (EBCDIC, VSAM), schemas, and storage mechanisms.
Design future-state data architecture including data lakes, data warehouses, and real-time streaming pipelines.
Define data ingestion, transformation, and consumption patterns using AWS services (Glue, Redshift, Kinesis, EMR, Athena).
Collaborate with Enterprise Architect and Business Analyst to align data architecture with business and technical goals.
Establish data governance, lineage, and metadata management frameworks.
Support data migration strategy, including mapping, cleansing, and validation.
Ensure data security, privacy, and compliance with Mastercard’s standards.
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