mainframe database jobs in Chicago

Job Description We are seeking an experienced Mainframe Developer with 10+ years of experience in developing, maintaining, and supporting enterprise mainframe applications. The ideal candidate should have strong hands-on experience with COBOL, JCL, DB2, CICS, and VSAM and should be capable of analyzing business requirements and delivering reliable technical...

Local Candidates Only Mainframe Developer - Natural/Adabas 8+ years exp • Programming Languages: Proficiency in COBOL, JCL, and SQL, and potentially Assembler, CA-7, Throughput manager. • Mainframe Technologies: Experience with mainframe systems, including z/OS, CICS, and DB2. • Adabas & Natural: Familiarity with Software AG's Adabas database and...

Integration Engineer 4 - Mainframe Engineer Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet...

Integration Engineer 4 – Mainframe DB2 DBA Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and...

Senior Software Engineer – MainframeRemote - United StatesJR013948At Ensono, ourPurpose is to be a relentless ally, disrupting the status quo and unleashing our clients to Do Great Things!We enable our clients to achieve key business outcomes that reshape how our world runs. As an expert technology adviser and managed service provider with cross-platform...

Location: Chicago, IL Salary: $135,000.00 USD Annually - $165,000.00 USD Annually Description: We are seeking a Manager of Database Administration to lead a high-performing team responsible for the availability, performance, and integrity of enterprise database systems supporting mission-critical applications. This is a hands-on leadership role where you...

802 Delaware Avenue (18052), United States of America, Wilmington, DelawareSr. Software Engineer, Systematics (IMPACS/ST) MainframeWe are looking for a Systematics(IMPACS/ST) Mainframe Software Engineer to join our team.  There is a proprietary scripting language, PSL, used in the coding process.  We hire engineers that have systems, Mainframe, and...

Mainframe Application Developer COBOL / DB2 / JCL Location: Chicago, IL Area Work Arrangement: Hybrid Employment Type: W2 Only Rate: Depends on Experience Experience: 5+ Years Availability: Immediate / Short Notice Preferred Job Overview We are seeking an experienced Mainframe Application Developer to support enterprise applications within an IBM z/OS...

Location: Chicago, IL Salary: $125,000.00 USD Annually - $170,000.00 USD Annually Description: We're seeking a hands-on Manager of Database Administration to lead a team responsible for the availability, performance, security, and operational support of enterprise database platforms.This role is ideally suited for a true people leader who has managed...

Role: Technical Project Manager Location: Chicago IL 60604 Type: Contract MUST HAVE: Java, Spring Boot, Microservices, Azure, Kafka, SQL. Job Details: Must Have Skills (Top 3 technical skills only) * 1. Full Stack Java 2. Spring Boot 3. microservices, Kafka Detailed Job Description: Develop and maintain mainframe applications using COBOL to support...

Who you will work with:As a Senior Principal at Slalom, you will help clients accelerate large scale technology transformation by turning decades-old mainframe code into agile, cloud-native systems. This role blends deep systems understanding of z/OS with modern cloud, DevOps, and AI-assisted engineering practices. You’ll work across multiple domains, from...

Company Description Job DescriptionRequirements-  Minimum of 5 years experience in DataStage 8.5/8.0-  Experience with Developing both Server and Parallel jobs running on both a UNIX and Linux platforms.-  Experience developing ETL processes using Oracle databases as Source and Target data environments.-  Experience using DataStage for accessing data as...

Company DescriptionLarge clientJob DescriptionTandem – Architecture + Operating System fundamentalsLanguages: COBOL, SCOBOL, TACLDatabase: Enscribe and Non Stop SQL PathwayTandem Utilities like FUP, Peruse, Spoolcom, Netbatch etcMiddleware: Attunity Knowledge of SDLC + Agile methodologiesQualificationsDevelopment & Testing Experience in IBM Mainframe,...

Company DescriptionEROS Technologies was founded with a simple motive of offering the clients exactly what they want, how they want and when they want it. By leveraging for its clients its technological edge and right-sourcing advantage, EROS in a short period of time has grown to become one of the most trusted strategic technology partners. Treating every...

Job Title:Java Full Stack DeveloperLocation: Chicago, IL / OnsiteDuration: 12 monthsMust Have Skills (Top 3 technical skills only) *1. Full Stack Java2. Spring Boot3. microservices, KafkaDetailed Job Description:Develop and maintain mainframe applications using COBOL to support business processes.Design, write, and optimize JCL jobs for batch processing and...

Service Now Mapping Job Distributed to New Vendors: Non-Employee Content and Asset Manager Job Title - Non-Employee Content and Asset Manager Number of Positions - 1 Job Location - 2500 Lake Cook Road, Riverwoods, Illinois, United States of America, 60015Job Start Date - 10/31/25 Job End Date - 6/26/26 Job Description - Position focused on executing and...

Company DescriptionWe are focused on imparting effective business staffing services through high level cost effective solutions. We have a strong foundation built on legacy and emerging technologies, including excellent track record of on-time delivery. We are leaders in providing additional custom IT Services with a proficient approach towards development...

Our Internal Audit team works globally with stakeholders across all departments, levels, and geographies and creates value as a business advisor by performing audits. Internal Audit (IA) is an independent group function whose objective is to review the effectiveness and efficiency of processes, programs, and systems, and to work with the business to add...

Company DescriptionWe specialize in Staffing, Consulting, Software Development, and Training along with IT services to small to medium size companies. AG's primary objective is to help companies maximize their IT resources and meet the ever-changing IT needs and challenges.In addition, AG offers enterprise resource planning and enterprise application...

Company DescriptionblueStone Executive Search has a distinct focus on recruiting IT professionals with an emphasis on the areas of leadership, business transformation and enterprise. Job DescriptionProvide multi-system security software administration support.  Design, implement and refine security monitoring applications and processes and security testing...