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Electronic assembler Jobs in Chicago, IL

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Electronic assembler • chicago il

Last updated: 12 hours ago

Cards Mainframe Developer

eTeamChicago, IL
Permanent

Role Name: Cards Mainframe Developer.We are looking for an experienced Mainframe Developer with strong expertise in COBOL, JCL, DB, VSAM, and Unix Shell Scripting.The ideal candidate will be respon...Show more

1st shift (5:45am-2:30pm) Chicago General Labor

InovaChicago, IL, United States
Full-time

Electronic Breakdown/Sort/Picker.Candidates should have strong warehouse experience.Sorting/picking parts for scrap or reuse.Breaking down consumer electronic devices (TVs, computers, etc.Ability t...Show more

Legal Billing Specialist II

Chelsea Search GroupChicago, IL, USA
Full-time

Billing Specialist II who will be responsible for managing the billing and invoicing processes and offers strong proficiency in legal billing.This includes but is not limited to coordinating and ex...Show more

Lead Electronic Billing Specialist

Husch BlackwellChicago, IL, United States
Full-time

Lead Electronic Billing Specialist.Husch Blackwell LLP is a full-service litigation and business law firm with multiple locations across the United States, serving clients with domestic and interna...Show more

 • New!

Senior Billing Specialist

Faegre Drinker Biddle & Reath LLPChicago
Full-time +1

Manage and coordinate all billing functions for portfolio of assigned timekeepers.Perform standard billing functions of the firm including but not limited to creating proformas, transferring, divid...Show more

Medical Assistant & Receptionist

Loyola University ChicagoChicago, IL, US
Full-time

Responsible for organizing and managing the daily workflow at the Loyola School of Nursing School-Based Health Center (SBHC) at Proviso East High School in Maywood, IL.Duties include scheduling pro...Show more

Clinical Application Support Specialist, Electronic Health Record (EHR) Required

Next Step Systems – Recruiters for Information Technology Jobs Top IT Recruiting FirmChicago, IL, USA
Full-time

Clinical Application Support Specialist, Electronic Health Record (EHR) Required, Chicago, IL.The Clinical Application Support Specialist will provide oversight, support, troubleshooting and techni...Show more

Investment Grade Credit Trader

Siebert Williams ShankChicago, IL, United States
Full-time

Investment Grade Credit Trader.Siebert Williams Shank (SWS) is conducting a search for an experienced Investment Grade Credit Trader with deep expertise in electronic trading platforms to join its ...Show more

Electronic Technician II

Chenega CorporationChicago, Illinois, US
Part-time

This role supports Department of Defense security projects at various locations and works both independently and as part of a team.This position is contingent upon contract award**.Install and serv...Show more

Product Assembler Technician (IHC)

National AssemblersChicago, Illinois, United States
Full-time +1

Looking for full-time, part-time, and weekend-only availability.Product Assembler Technician (IHC) .Assemblers to join our expanding organization.We are the #1 assembly company in the world, with o...Show more

Field Project Manager - Low-Voltage/Electronic Security

WilsonHCGChicago, IL, United States
Full-time

One of the Global Leaders in Security and Low Voltage solutions is expanding in the Chicago region, and has a new opening for a.This organization provides elite installation, service and consulting...Show more

Buyer

LMK Recruiting SolutionsChicago, IL, USA
Full-time
Quick Apply

Greater Chicago Area, IL (On-Site).We are seeking a detail-oriented and proactive Buyer to join a growing industrial technology organization.This is a great opportunity to play a key role in a fast...Show more

Business Analyst

KaavChicago, IL, United States
Full-time

The main function of a business systems analyst is to analyze science, engineering, business and all other data processing problems for application to electronic data pro.Show more

Medical Office Assistant | Fast-Paced Clinic Environment

MyCareer+Cicero, IL, United States
Full-time

About the Role We are seeking a Medical Office Assistant to support daily clinic operations and ensure a smooth, positive patient experience.In this role, you will help manage patient flow, support...Show more

Network or Electronics Engineer - CSA

Crown Innovations, Inc.Chicago, Illinois, United States
Full-time

Network or Electronics Engineer.Crown is seeking a Network or Electronics Engineer to support FAA electronic system installation projects and VOIP telecommunications infrastructure across FAA-align...Show more

Assembler

Integrity Trade ServicesChicago, IL, US
Full-time

Are you currently seeking a career and not just another job? We are looking for motivated individuals seeking a career in the automotive industry.In as little as 60-90 days you will become a Union ...Show more

Electronic Technician Journeyman - $51.40

ARDAGH GROUPChicago, IL, US
Full-time

Based on daily built-in overtime.The Electrician is responsible for modifying, repairing, and overhauling all types of electrical and electronic equipment and controls across the facility.Maintain,...Show more

Electronic Security Sales Representative

Solution Staffing, IncChicago, IL, USA
Full-time

One of the top managed and operated Security Systems Integrators in the Country has recently expanded into the Chicago market and are looking for their first Enterprise Level Security Sales Represe...Show more

NURSING ED & INFORMATICS SPECIALIST

Sinai Health System1500 S. California Avenue, Chicago, IL
Full-time

Nursing ED & Informatics Specialists.The Nursing Education and Informatics Specialist is accountable and responsible for facilitating delivery of quality patient care through the use of clinical an...Show more

Cards Mainframe Developer

Cards Mainframe Developer

eTeamChicago, IL
13 days ago
Job type
  • Permanent
Job description

Role Name: Cards Mainframe Developer
Location: Chicago

JOB DESCRIPTION:

We are looking for an experienced Mainframe Developer with strong expertise in COBOL, JCL, DB, VSAM, and Unix Shell Scripting. The ideal candidate will be responsible for developing, supporting, and optimizing mainframe applications, building automation scripts, managing backend integration workflows, and ensuring reliability across production and batch systems.

This role requires strong technical skills, problem-solving capabilities, and the ability to work effectively with cross-functional teams.

  • Develop, enhance, and maintain applications using COBOL, JCL, VSAM, and DB
  • Troubleshoot, debug, and resolve mainframe application issues across development, testing, and production environments
  • Optimize JCL, COBOL programs, and DB queries to improve system performance and efficiency
  • Support daily batch processing, ensure job success, and resolve job abends promptly
  • Develop and maintain Unix/Linux shell scripts for automation, batch scheduling, and system integrations
  • Ensure seamless integration between Unix-based automation and mainframe backend systems
  • Troubleshoot and enhance existing scripts, improving stability and execution performance
  • Develop and maintain PL/SQL procedures, functions, packages, and triggers
  • Perform SQL tuning and optimize database queries for performance
  • Integrate shell scripts with relational databases (Oracle, DB, MySQL, or similar)
  • Monitor scheduled jobs, resolve production incidents, and ensure overall batch stability
  • Conduct root cause analysis (RCA) and implement permanent fixes
  • Enhance performance of scripts, jobs, and database queries through continuous tuning
  • Work closely with stakeholders to gather requirements and translate them into scalable solutions
  • Participate in Agile ceremonies and collaborate with QA, business, and support teams
  • Create and maintain technical documentation including design specs, support guides, and system documentation
  • Strong hands-on experience in mainframe technologies: COBOL, JCL, VSAM, DB
  • Solid expertise in Unix/Linux shell scripting
  • Strong SQL and PL/SQL skills (procedures, functions, triggers, packages)
  • Experience integrating shell scripts with relational databases
  • Strong debugging, analytical, and problem-solving skills
  • Good understanding of batch processing and automation workflows
  • Ability to work independently and collaboratively within a team
  • Experience in banking, cards, or financial services domains
  • Experience with ticketing tools and production support processes
  • Familiarity with Git, CI/CD pipelines, or DevOps practices
  • Knowledge of Python or Java for extended automation or backend integrations
  • COBOL, PL/I, Assembler
  • CICS, IMS, and system administration on DB/CICS/IMS
  • REXX scripting for automation and migration tasks
  • Strong troubleshooting skills for IBM mainframe product-related issues