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Senior Db2 Systems Programmer Jobs in Chicago, IL

Senior Systems Programmer - StorageRemote - United StatesJR012900 At Ensono, our Purpose is to be a relentless ally, disrupting the status quo and unleashing our clients to Do Great Things ! We ...

Sr. Systems Analyst We are looking for a talented Java/Spring developer who has meaningful ... of databases, especially DB2 and SQL Experience definition and management of requirements ...

Senior Systems Engineer

Chicago, IL · On-site

$107.60K - $147.30K/yr

Senior Systems Engineer, Chicago IL This Senior Systems Engineer position is fully onsite ... Programmer Analyst, Chicago Recruiters, Information Technology Jobs, IT Jobs, Chicago Recruiting ...

Senior Trading Systems Engineer

Chicago, IL · On-site

$107.60K - $147.30K/yr

Senior Trading Systems Engineer, Chicago, IL This Senior Trading Systems Engineer position is 100 ... Programmer Analyst, Chicago Recruiters, Information Technology Jobs, IT Jobs, Chicago Recruiting ...

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Senior Db2 Systems Programmer information

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How much do senior db2 systems programmer jobs pay per hour?

As of May 28, 2026, the average hourly pay for senior db2 systems programmer in Chicago, IL is $51.72, according to ZipRecruiter salary data. Most workers in this role earn between $51.63 and $51.88 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Senior Db2 Systems Programmer, and why are they important?

To thrive as a Senior Db2 Systems Programmer, you need deep expertise in IBM Db2 database administration, z/OS operating systems, and performance tuning, typically backed by a bachelor’s degree in computer science or related field. Proficiency with tools such as IBM Db2 Utilities, BMC or CA database tools, and relevant certifications like IBM Certified Database Administrator are common requirements. Strong analytical thinking, problem-solving, and effective communication skills help you collaborate with teams and resolve complex technical issues. These skills and qualities are crucial for ensuring database stability, optimizing performance, and supporting critical business operations.

What are some common challenges faced by Senior Db2 Systems Programmers in maintaining database performance?

Senior Db2 Systems Programmers often encounter challenges such as optimizing query performance, managing resource contention, and ensuring high availability during system upgrades or migrations. Keeping Db2 systems secure while applying patches and tuning parameters requires a deep understanding of both the database and the underlying hardware. Collaborating with developers, system administrators, and business analysts is crucial to proactively identify performance bottlenecks and implement solutions that align with business needs.

What are Senior Db2 Systems Programmers?

Senior Db2 Systems Programmers are highly experienced IT professionals who specialize in installing, configuring, and maintaining IBM Db2 database management systems on mainframe or distributed platforms. They are responsible for ensuring the performance, security, and reliability of Db2 environments, as well as troubleshooting complex database issues. These professionals often work closely with application developers, database administrators, and system architects to optimize database operations and support business-critical applications. Their roles may also include planning and executing upgrades, migrations, and disaster recovery procedures.

What is the difference between Senior Db2 Systems Programmer vs Db2 Database Administrator?

AspectSenior Db2 Systems ProgrammerDb2 Database Administrator
Primary FocusSystem-level management, tuning, and maintenance of Db2 environmentsDatabase design, security, and data integrity management
Required SkillsSystem programming, scripting, performance tuningDatabase configuration, backup/recovery, user access control
Work EnvironmentMainframe or server environments, often in large enterprise settingsDatabase servers, data centers, cloud platforms
CertificationsIBM Certified System Programmer, similar certificationsIBM Certified Database Administrator, similar certifications

While both roles require IBM Db2 certifications and involve working with Db2 environments, the Senior Db2 Systems Programmer primarily handles system-level tasks like performance tuning and system maintenance. In contrast, the Db2 Database Administrator focuses on database management, security, and data integrity. Understanding these distinctions helps organizations assign the right expertise for their database needs.

What are the most commonly searched types of Db2 Systems Programmer jobs in Chicago, IL? The most popular types of Db2 Systems Programmer jobs in Chicago, IL are:
Senior Mainframe System Programmer - zOS

Senior Mainframe System Programmer - zOS

Ensono

Chicago, IL • On-site, Remote

Other

Medical, Dental, Vision, Life, Retirement, PTO

This job post has expired today. Applications are no longer accepted.


Job description

Senior Mainframe System Programmer - zOSRemote - United StatesJR013018

Position Summary

The Senior Mainframe Systems Programmer provides support for on-going projects that require the installation, testing, and implementation of new z/OS operating systems and other 'system' software. Includes: Maintenance and debugging of systems software, Coordination with other technical teams (CICS, Database, Network, Hardware/Storage, etc) in accomplishing assigned tasks, Research and evaluation of new software and hardware products, Assisting team members and other areas with technical questions and problem resolution, Monitoring and tuning of systems software, Functional knowledge, use of z/OS components and detailed knowledge of support products such as tape management, scheduling, security, monitoring systems, and other z/OS supporting systems software. Note: Thisis notan Applications Programming position.

Position reports to Manager, Mainframe Systems Programming.

Key Areas of Focus for this Role

  • Installation and maintenance of Mainframe Systems Infrastructure software (including z/OS and/or ISV products) in support of Software Lifecycle Management

  • Incident / Problem resolution

z/OS & Tools your main tasks are related to:?

  • Incident, change and problem handling.?

  • Configuration and customization.?

  • Setup of parameters.?

  • Communication with vendors.?

  • Participation/contribution to technical projects.?

  • In depth knowledge and understanding of z/OS?and related product software z/OS.?

  • PARMLIB configuration and JES2 customization.

  • Ability to support in solving problems and implementing changes on z/OS environments.

  • Advanced knowledge of TSO/ISPF, SDSF, JCL.

  • Excellent written and verbal skills.

  • Ability to take the lead in problem solving and coordination of multi-disciplinary groups.

  • Strong analytical and problem-solving skills.

What the Ideal Candidate Brings to this Role

Required Qualifications help to assure new Associates are set up for success in their role with Ensono. To be considered for this career opportunity, it is important that you meet all Required Qualifications. Candidates that may meet some, but not all, Other Qualifications are still encouraged to apply.

Required Qualifications

  • Minimum of 10+ years of experience within a mainframe environment within a large enterprise

  • Bachelor's degree required and/or equivalent work experience

  • Knowledge and understanding of z/OS and z/OS installation and maintenance including SMP/E.

  • Advanced knowledge of TSO/ISPF, SDSF, JCL.

  • Advanced knowledge of Unix System Services (USS)

  • Advanced knowledge of Unix System Services (USS) file system management and security

  • Experience installing software within Unix System Services (USS)

  • Ability to work well as a team member.?

  • Stress resistant in case of Major Incident- and/or emergency situations.?

  • Exceptional interpersonal, verbal and written communication skills

  • Customer Service skills at management level

  • Strong collaboration and teamwork skills

  • Must be self-motivated and able to manage multiple projects simultaneously.

  • Strong communication skills to liaise with cross-functional teams as well as provide guidance to junior team members.

  • Methodical and disciplined approach to work.

  • Excellent analytical skills and problem-solving capabilities.?

  • Good planning and organizational skills.?

  • Initiative and good learning abilities.?

Other Qualifications

  • Ability to perform skill set of a Mainframe System Programmer

  • Ability to perform complex ISV installations

  • Ability to perform and lead complex projects

  • Ability to mentor and show leadership qualities

  • Knowledgeable in z/OS security.

  • Knowledgeable in z/OS systems programming functions.

  • Knowledgeable in DB2, CICS or IMS.

  • Understand z/OS services structure, Parallel Sysplex, Catalog management.

WhyEnsono (https://www.ensono.com/company/culture/) ?

Ensono is a place to make better happen - for our clients and for your career. You can do great things through innovation or collaboration, by learning or volunteering, or to promote diversity and inclusion. You can do great things for your own health or for a healthier planet. Whatever it means to you to do great things we want Ensono to be the place you can do it.???

We are a client-facing business, but we do encourage clients to allow us to work remotely most of the time so if you are not required to be on a client site, you can choose to work from home or in our Ensono offices.?

Some of our benefits include:?

  • Unlimited Paid Days Off

  • Three health plan options

  • 401k with company match

  • Eligibility for dental, vision, short and long-term disability, life and AD&D coverage, and flexible spending accounts

  • Family Forming Benefit including fertility coverage and adoption/surrogacy reimbursement

  • Paid childbearing and paternal leave

  • Education Reimbursement, Student Loan Assistance or 529 College Funding

  • Sabbatical leave

  • Wellness program

  • Flexible work schedule

As of the date of this posting, a good faith estimate of the current pay scale for this role is $80,000 to $148,000 annually based on a full-time schedule. Please note that placement in the range may vary based on numerous factors including but not limited to skills, experience, internal equity, and business needs. In addition to base salary, other compensation programs, depending on eligibility, include an annual bonus plan based on company and individual performance, and an equity grant under our Associate Equity Appreciation Program.?

Ensono is an Equal Opportunity/Affirmative Action employer. We are committed to providing equal employment to our Associates and building a diverse and inclusive workforce. All qualified applicants will be considered without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability, or other legally protected basis, in accordance with applicable law.??

Pay transparency nondiscrimination statement/posting OFCCP's pay transparency policy can be found onOFCCP's website (https://www.dol.gov/sites/dolgov/files/OFCCP/pdf/pay-transp_%20English_formattedESQA508c.pdf) .??

If you need accommodation at any point during the application or interview process, please let your recruiter know or email USTalentAcquisition@ensono.com .?

JR013018


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About Ensono

Sourced by ZipRecruiter

At Ensono, our **Purpose 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 certifications, Ensono empowers our clients to keep up with continuous change and embrace innovation.

Industry

It services

Company size

1,001 - 5,000 Employees

Headquarters location

Downers Grove, IL, US

Year founded

1969

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