Operating systems jobs in illinois

Information Systems Advisor II - z/OS Administration

Springfield, Illinois

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Today

Office of the Illinois Secretary of State Alexi Giannoulias Job Title: Information Systems Advisor I - z/OS Administration Division: Technology Office Union: IFT Location: 501 S 2 nd St, Springfield, IL - Sangamon County Salary: Range $8,020 to $14,138 monthly - commensurate with experience Benefits: Attention: Applicants must be authorized to work in the United States; the Office of the Secretary of State will not complete certification and/or sponsorship requests. Overview: Plans, implement

Sponsored

Full-time

USD 8,020.00 - 14,138.00 per month

Cyber Defense Analyst II

Chicago, Illinois

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Today

The Cyber Defense Analyst II position is responsible for monitoring, detecting, and validating security threats across our environment. As our Security Operations Center transitions toward an engineering and automation-first model, this role acts as an active contributor bridging traditional cyber defense monitoring and modern development practices. You will perform telemetry analysis and triage while dedicating time to identifying process bottlenecks and developing automation scripts to improve

Full-time

USD 93,900.00 - 156,500.00 per year

Data Management Engineer Senior

Evanston, Illinois

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Today

Department: IT Research Computing Services Salary/Grade: ITS/81 Target hiring range for this position will be between $99,830-135,000 per year. Offered salary will be determined by the applicant's education, experience, knowledge, skills and abilities, as well as internal equity and alignment with market data Job Summary: The Senior Research Facility Data Management Engineer is a senior-level individual contributor responsible for designing, implementing, and improving secure, scalable research

Full-time

USD 81.00 per hour

COMSEC Manager

Scott Air Force Base, Illinois

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Today

Job ID: 2616075 Location: Scott Afb, IL, US Date Posted: 2026-08-26 Category: Information Technology Subcategory: IT Security Administrator Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Communications Security Manager (COMSEC Manager) to support an IT Service Management effort for USTRANSCOM located at Scott Air Force Base (AFB) in Illinoi

Full-time

USD 60,001.00 - 100,000.00 per year

Systems Engineer

Scott Air Force Base, Illinois

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Today

Job ID: 2617273 Location: Scott Afb, IL, US Date Posted: 2026-09-25 Category: Information Technology Subcategory: IT Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a System Engineer to support an IT Service Management effort for USTRANSCOM located at Scott Air Force Base (AFB) in Illinois. The USTC Managed Information Technol

Full-time

USD 80,001.00 - 120,000.00 per year

Systems Engineer Senior

Evanston, Illinois

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Today

Department: IT Cyber Platform Services Salary/Grade: ITS/82 Target hiring range for this position will be between $111,800-142,000 per year. Offered salary will be determined by the applicant's education, experience, knowledge, skills and abilities, as well as internal equity and alignment with market data Job Summary: Completes complex efforts and projects related to the design, installation, operation, support, upgrades, and maintenance of infrastructure, including software, servers, networki

Full-time

USD 82.00 per hour

Systems Engineer Sr

Evanston, Illinois

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Today

Department: IT Cyber Platform Services Salary/Grade: ITS/82 Target hiring range for this position will be between $111,800-142,000 per year. Offered salary will be determined by the applicant's education, experience, knowledge, skills and abilities, as well as internal equity and alignment with market data Job Summary: This role works closely in supporting our technology partners within Information Technology and across our schools and departments to install, configure, and support multi-tier a

Full-time

USD 82.00 per hour

DIR OF INFORMATION SYSTEMS

Chicago, Illinois

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Today

Description JOB ANNOUNCEMENT DIRECTOR OF INFORMATION SYSTEMS Bureau of Operations Department of Planning and Development Number of Positions: 1 (additional vacancies possible pending budget approval) Starting Salary: $ 125,316.00 Applications for this position will be accepted until 11:59pm CDT on 11 /6 /202 6 Director of Information Systems (IT Director), serves two departments at the City of Chicago; the Department of Planning and Development (DPD) and the Department of Housing (DOH). The IT

Full-time

Principal, Technical Program Manager, Cyber Defense

Chicago, Illinois

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Today

TransUnion's Job Applicant Privacy Notice Personal Information We Collect Your Privacy Choices Team Overview Cyber Defense protects TransUnion by strengthening the organization's ability to detect, respond to, and learn from cyber threats and operational events. The team connects incidents, detections, exercises, metrics, and strategic initiatives so that operational activity translates into measurable improvements in Cyber Defense maturity. The Principal, Technical Program Manager, Cyber Defens

Full-time

USD 168,750.00 - 281,250.00 per year

Senior Technical Support Specialist, Research

Evanston, Illinois

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Today

Department: IT Research Computing Services Salary/Grade: ITS/79 Target hiring range for this position will be between $ 80,300-110,000 per year. Offered salary will be determined by the applicant's education, experience, knowledge, skills and abilities, as well as internal equity and alignment with market data Job Summary: This position is responsible for the management, coordination, and support of IT systems within academic research areas of the University, alongside team members and campus p

Full-time

USD 79.00 per hour

Systems Engineer Lead

Evanston, Illinois

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Today

Department: IT Cyber Collaboration Svcs Salary/Grade: ITS/83 Target hiring range for this position will be between $125,220 - $153,000 per year. Offered salary will be determined by the applicant's education, experience, knowledge, skills and abilities, as well as internal equity and alignment with market data Job Summary: This position is part of a team that provides tactical, 24/7 operational support and strategic direction for the University's collaboration products, including email, documen

Full-time

USD 83.00 per hour

Director, Cloud Enablement Engineering

Chicago, Illinois

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Today

At Early Warning, we've powered and protected the U.S. financial system for over thirty years with cutting-edge solutions like Zelle , Paze , and so much more. As a trusted name in payments, we partner with thousands of institutions to increase access to financial services and protect transactions for hundreds of millions of consumers and small businesses. Positions located in Scottsdale, San Francisco, Chicago, or New York follow a hybrid work model to allow for a more collaborative working en

Full-time

USD 173,000.00 - 230,000.00 per year

Cloud Engineer

Scott Air Force Base, Illinois

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Today

Job ID: 2617412 Location: Scott Afb, IL, US Date Posted: 2026-09-29 Category: Information Technology Subcategory: Cloud Comp Engr Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Cloud Engineer to support an IT Service Management effort for USTRANSCOM located at Scott Air Force Base (AFB) in Illinois. The USTC Managed Information Technology S

Full-time

USD 80,001.00 - 120,000.00 per year

Technical Support Specialist

Evanston, Illinois

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Today

Department: IT Technology Support Svcs Salary/Grade: NEX/15 Target hiring range for this position will be between $ 52,970-68,000 per year. Offered salary will be determined by the applicant's education, experience, knowledge, skills and abilities, as well as internal equity and alignment with market data. Job Summary: Provides endpoint technology support for Northwestern University customers. Responsible for workstation setup, end-user support, device management, and decommissioning. This inclu

Full-time

USD 15.00 per hour

Cloud Information Security Analyst

Scott Air Force Base, Illinois

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Today

Job ID: 2617411 Location: Scott Afb, IL, US Date Posted: 2026-09-29 Category: Information Technology Subcategory: IT Security Administrator Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking an Information Systems Assessment and Authorization analyst for the Cloud team to support an IT Service Management effort for USTRANSCOM located at Scott Air

Full-time

USD 80,001.00 - 120,000.00 per year

Computer User Support Specialist

Scott Air Force Base, Illinois

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Today

Job ID: 2617090 Location: Scott Afb, IL, US Date Posted: 2026-09-21 Category: Information Technology Subcategory: IT Systems Engineer Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: Top_Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Computer User Support Specialist to support an IT support effort for USTRANSCOM located at Scott Air Force Base (AFB) in Illinois. The USTC Managed Informa

Full-time

USD 40,001.00 - 80,000.00 per year

Cyber Defense Response Analyst II

Chicago, Illinois

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Today

The Cyber Defense Response Analyst II is a mid-level technical role focused on responding to and remediating cyber incidents at CME Group, a major player in global financial markets. We are looking for someone who finds joy in the inner workings of technology, with the occasional tendency to get lost in deep research. In this role, you will use industry leading tools while responding to medium-severity incidents in collaboration with teammates around the globe. We provide autonomy, and great lea

Full-time

USD 93,900.00 - 156,500.00 per year

Security Data Engineer

Hybrid in Chicago, Illinois

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Today

The Security Technology Engineering team is responsible for collaborating and partnering with various Business Units (BUs) and stakeholders across the organization to manage external and insider threat detection, mitigation, investigation and response efforts across the organization. The Lead Info Security Engineer will participate in the activities of a global, expert team that develops robust technical solutions and advanced AI/ML capability to enable preventive threat detection efforts. The c

Full-time

USD 124,000.00 - 154,000.00 per year

Information System Security Officer (ISSO)

Remote

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Today

Job Title: Information System Security Officer (ISSO) Job Category: Security Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity: CACI is looking for an Information System Security Officer (ISSO) to support our DoD customer to implement an enterprise IT service delivery model that provides consistent, secure, high-quality, and cost-effective services to enable

Full-time

USD 90,300.00 - 189,600.00 per year

Systems Engineer Journeyman (DBA)

Illinois

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Today

Data Base Administrator Scott Air Force Base, Illinois On-Site Role Compensation: $75,000 - $80,000 ABOUT THE ROLE Our client is seeking a Database Administrator to support the IT Service Management effort for USTRANSCOM at Scott Air Force Base in Illinois. This position is part of the USTC Managed Information Technology Services (MITS) contract, which provides strategic, technical, and program management guidance to facilitate the operations and modernization of the combatant command's infrast

Full-time

$75,000.00 - $80,000.00

Sr II - Embedded Product Security Engineer

Remote

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Today

Arthrex, Inc. is a global medical device company and a leader in new product development and medical education. We are a privately held company that strives to accomplish our corporate mission of Helping Surgeons Treat Their Patients Better . We are committed to delivering uncompromising quality to the health care professionals who use our products, and ultimately, the millions of patients whose lives we impact. Arthrex Benefits Medical, Dental and Vision Insurance Company-Provided Life Insura

Full-time

To define

Operating systems jobs in Illinois, USA