72 mainframe jobs at 28 companies in Waukegan, IL
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Mainframe Specialist
Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Herndon or Houston or Irvine or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek or United States
$59k-$196k/yr HybridFull Time
3+ YOERequires 3+ years of mainframe development and modernization experience, a bachelor's degree or equivalent experience, and expertise in COBOL, JCL, VSAM, CICS, DB2, or related technologies.
COBOL, JCL, VSAM, CICS, DB2, Assembler, REXX, SPUFI, TSO/ISPF, RACF, AWS, Microsoft Azure, GCP, IBM Certified, PMP, SAFe
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Mainframe Developer
Irving or Charlotte or Atlanta or Brookfield
$60k-$135k/yr OnsiteFull Time
5+ YOE5+ years supporting/developing Mainframe and Teradata applications; 7+ years with TSO/ISPF, SPUFI, JCL, COBOL, SQL, DB2, VSAM, Easytrieve; experience with CA7, batch abend resolution, SQL analysis, and Microsoft Office.
TSO/ISPF, SPUFI, JCL, COBOL, SQL, DB2, VSAM, Easytrieve, Teradata, CA7, Microsoft Office
3w
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Senior Mainframe Architect
Chicago, Illinois, United States
$113k-$147k/yr OnsiteFull Time
Architectural expertise in enterprise mainframe modernization; deep hands-on knowledge of COBOL, JCL, CICS, DB2, VSAM; experience leading large-scale modernization and integration efforts; bachelor\u0002s degree or equivalent experience required.
COBOL, JCL, CICS, DB2, VSAM, Java, Kafka, APIs
1mo
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Senior Mainframe Modernization Architect
Atlanta or Chicago or Nashville
$82k-$193k/yr OnsiteFull Time
12+ YOE12+ years enterprise architecture experience, 6+ years mainframe modernization, deep knowledge of z/OS and mainframe technologies, GCP architecture expertise, DevOps/CI/CD, migration validation and stakeholder leadership.
Google Cloud Platform (GCP), GKE, Pub/Sub, BigQuery, Cloud Storage, IAM, z/OS, COBOL, PL/I, JCL, CICS, IMS, DB2, VSAM, DevOps, CI/CD
2mo
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Sr Mainframe Technical Consultant
Plano or Boston or Wenatchee or Bellevue or Culver City or Reston or Austin or Burlington or Portsmouth or Atlanta or Lancaster or Irvine or San Jose or Durham or Charlotte or San Francisco or Broomfield or Beaverton or San Diego or Princeton or Washington or Rochester or Fort Collins or Allentown or Lisle or Mendota Heights or United States
$100k-$160k/yr OnsiteFull Time
8+ YOESenior mainframe consultant with deep expertise in Broadcom/third-party mainframe infrastructure products, REXX/HLASM proficiency, 8+ years related experience (10+ yrs preferred for product/z/OS), and ability to travel to client sites.
SYSVIEW, OPS/MVS, NetMaster, Mainframe Application Tuner, Common Services, REXX, COBOL, HLASM, JES, CICS, MQ series, DB2, IMS, VSAM, ACF2, TSS, RACF, z/OS, z/VSE, z/VM, BMC, Rocket, IBM
1w
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RACF Mainframe Security Engineer
Ohio or Austin or Chicago or Charlotte or Detroit or Dallas or Atlanta
$70k-$140k/yr RemoteFull Time
6+ YOEAssociate degree or equivalent experience, 6+ years in information security and RACF/mainframe technology delivery, with expertise in IAM, cybersecurity, cloud platforms, and security governance.
AWS, Microsoft Azure, GCP, zSecure, zAlert, SIEM, SSO, MFA, Active Directory (AD), public key infrastructure (PKI), API
2mo
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Mainframe Senior Sys Prog / Database Administrator – Db2
Franklin or New York City or California or United States
$108k-$162k/yr RemoteFull Time
4+ YOEDb2/z/OS administration experience, mainframe tooling (ISPF, JCL, JES2), performance tuning, DR support, scripting and CI/CD, 4+ years IT experience, Bachelor's degree or equivalent.
Db2, z/OS, ISPF, JCL, JES2, SMP/E, ZOSMF, DSNJLOGF, DSNJU004, DSNJU003, RACF, SQL, DDL, DML, DQL, DCL, DTL, COPY, QUIESCE, REPAIR, REORG, LOAD, CICD
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Mainframe Logical Security Engineer
Phoenix or Plano or Charlotte or Richmond or Jacksonville or Pennington or Chicago or Research Triangle Park or Dallas or Newark or Virginia or Florida
HybridFull Time
Hands-on RACF administration on IBM z/OS, SMF analysis, security reporting, least-privilege access controls for CICS/DB2/IMS/MQ, incident investigation, compliance support (SOX/PCI/HIPAA), and integration with IAM/SSO/MFA.
z/OS, RACF, CICS, DB2, IMS, MQ, TCP/IP, USS, SMF, SIEM, Splunk, QRadar, ACF2, Top Secret, REXX, Python, ICSF, TLS/SSL, Single Sign-On (SSO), MFA
2mo
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Mainframe Innovation and Digital Core FS Offering Lead & Practitioner
Chicago or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$113k-$338k/yr HybridFull Time
6+ YOEMinimum 6 years consulting and 6 years mainframe modernization experience; experience with hybrid cloud and Linux One; bachelor’s degree or equivalent; strong executive communication and go-to-market leadership skills.
AWS, Azure, Google, IBM, Dell, HPE, RedHat, Linux One
3d
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Senior Manager, Mainframe Solution Architecture - Chicago or East Coast preferred
United States or Chicago or North America
$155k-$210k/yr RemoteFull Time
6+ YOE3+ MgmtRequires 6+ years in technical roles, 3+ in architecture or senior technical leadership, 5+ in mainframe platforms and client-facing work, plus expertise in modernization, integration, governance, and solution design.
5d
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Automation Engineer 3 (Mainframe/Hogan)
Hopkins or Atlanta or Gresham or Cincinnati or Charlotte or Brookfield or Irving or Earth City
$93k-$109k/yr HybridFull Time
5+ YOEBachelor's degree or equivalent experience; 5–6 years in programming, development logic, or process automation. Requires testing, scripting, problem-solving, and collaboration skills.
Hogan Mainframe, DTW, RAD, GitLab, HATs, GitGui
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Global Technology Summer Analyst 2027 - Software Engineer and Mainframe Analyst
Charlotte or Chicago or Dallas or New York or Pennington or Phoenix or Richmond
OnsiteInternship
Undergraduate or master’s student graduating Nov 2027–Aug 2028 in CS/CE/IS or similar; 3.5 GPA preferred; programming knowledge; Excel and JIRA proficiency; strong communication and problem-solving skills.
Java, C#/.NET, C++, Python, Microsoft Excel, JIRA, Angular, Oracle, SQL, JavaScript, jQuery, React, CSS, COBOL, CICS, DB2, IMS, WMQ, z/OS, JCL, CI/CD
1w
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Production Operations Analyst I - Weekend Day Shift
Scottsdale or Phoenix or San Francisco or Chicago or New York City
$21-$25/hr HybridFull Time
1+ YOEHigh school diploma and 1+ year of work experience or training. Requires Windows, Linux, IBM Mainframe, Microsoft Office, technical troubleshooting, customer support, communication, and process compliance.
Windows, Linux, IBM Mainframe, Microsoft Office, Customer Relationship Management (CRM)
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Identity and Access Management (IAM) Security Administration Senior Specialist (Identity Platforms highly desired)
Boston or Washington or Chicago or Denver
$135k-$182k/yr OnsiteFull Time
10+ YOE10+ years in IAM with expertise in access provisioning across enterprise platforms; experience with Active Directory, Azure, AWS, Mainframe, Oracle/SQL; familiarity with IAM governance, RBAC, PAM; scripting with PowerShell/Python.
Active Directory, Microsoft Azure, Amazon Web Services (AWS), Mainframe, Oracle, SQL, SailPoint, Saviynt, CyberArk, Hashi Corp, Beyond Trust, PowerShell, Python
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Modernization Architect
Atlanta or Austin or Baltimore or Boston or Charlotte or Chicago or Dallas or Denver or Detroit or Houston or Kansas City or Las Vegas or Minneapolis or Nashville or Phoenix or Salt Lake City or Seattle or Washington
$171k-$281k/yr OnsiteFull Time
Hands-on z/OS/mainframe experience, proficiency in mainframe languages (COBOL, PL/I, HLASM, JCL), cloud deployment experience (AWS/Azure/GCP), familiarity with LLMs and automated transformation tools, strong prototyping and collaboration skills.
z/OS, COBOL, PL/I, HLASM, JCL, CICS, DB2, VSAM, AWS, Azure, GCP, LLMs, ANTLR4, Tree-Sitter, CloudFormation, Terraform, Kubernetes, OpenShift, AWS Blu Age, AWS Mainframe Modernization (Transform for z/OS), Amazon Q Developer, Bedrock, Claude, RACF
2w
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Identity and Access Management (IAM) Security Administration Specialist (RACF exp. strongly preferred)
Denver or Washington or Chicago or Boston
$78k-$136k/yr OnsiteFull Time
3+ YOE3+ years RACF/mainframe security and IAM experience, z/OS familiarity, knowledge of add-on security managers and scripting, strong analytical and communication skills.
RACF, z/OS, zSecure, Vanguard, TSO/ISPF, JCL, CARLa, REXX, USS Security, AI, Excel, ServiceNow
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Engineer Sr Lead, Systematics
Little Rock or Atlanta or Jacksonville or Milwaukee or United States
RemoteFull Time
Expert-level knowledge of FIS Systematics applications; designing, coding, testing, implementing, and supporting complex Systematics solutions; leading and mentoring junior technicians; adaptable to mainframe environments.
FIS Systematics
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Inspector Aircraft Reliability
Bellwood, Illinois, United States
$18-$27/hr OnsiteFull Time
Inspect one-way clutch assemblies and components to military/customer standards, perform measurements, calibrate gages, complete inspection documentation, and interact with customer inspectors.
super micrometer, hardness testing machine, computerassisted optical comparator, gage blocks, gage fixture, calibration gage standards, vacuum pack shrink wrap machine, mainframe computer, personal computer, scale
3w
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Field Service Technician II - Chicago, IL.
Chicago, Illinois, United States
$41k-$59k/yr FieldFull Time
Local US candidate with valid driver’s license, PC and basic electronics skills, ability to lift 50 lbs, perform prolonged driving and rotating/weekend shifts, and pass background/screening.
servers, mainframe computers, imaging software
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New Business Coord
Lake Forest, Illinois, United States
$25-$36/hr HybridFull Time
2+ YOECollege degree or equivalent experience, 2+ years managing sales application/enrollment workflows, 2+ years office experience, strong attention to detail, Microsoft Office proficiency, Dynamics CRM experience, ability to communicate with brokers and underwriting.
Dynamics CRM, MARK, Mainframe, Microsoft Word, Microsoft Outlook, Microsoft Excel
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