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Information Technology Network Engineer jobs in illinois state USA

397 information technology network engineer jobs found in illinois state: showing 1 - 50

Senior Software Engineer
Company: Caterpillar |

Location: Chicago, IL, USA

| Salary: US$112710 - 183140 per year | Date posted: 12 Jul 2026
Career Area: Technology, Digital and Data Job Description: Your Work Shapes the World at Caterpillar Inc. When... a better world, so we can all enjoy living in it. The Cat Digital group is the digital and technology arm of Caterpillar Inc
Engineer - Engine Research
Company: Caterpillar |

Location: Mossville, IL, USA

| Salary: US$97530 - 146290 per year | Date posted: 12 Jul 2026
leads product strategy, long term technology roadmaps, and lifecycle leadership for advanced power, electrification... nearterm business execution with longterm technology leadershipenabling best in class electronics quality, fast response
Lead Software Engineer
Company: Caterpillar |

Location: Chicago, IL, USA

| Salary: unspecified | Date posted: 12 Jul 2026
Career Area: Technology, Digital and Data Job Description: Your Work Shapes the World at Caterpillar Inc. When... a better world, so we can all enjoy living in it. Job Description: The Cat Digital group is the digital and technology arm
Senior Software & Ai Engineer
Company: AbbVie |

Location: North Chicago, IL, USA

| Salary: unspecified | Date posted: 11 Jul 2026
, engineer, and implement software and technology solutions by studying information needs; conferring with users; studying... on , , and Job Description Conceive, design, engineer, and implement data, software, and technology solutions that solve significant scientific
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |

Location: East Carondelet, IL, USA

| Salary: US$92300 - 166850 per year | Date posted: 11 Jul 2026
, Information Technology, or related discipline and 8-12 years of prior relevant experience or Masters with 6-10 years of prior... motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |

Location: Granite City, IL, USA

| Salary: US$92300 - 166850 per year | Date posted: 11 Jul 2026
, Information Technology, or related discipline and 8-12 years of prior relevant experience or Masters with 6-10 years of prior... motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |

Location: Edwardsville, IL, USA

| Salary: US$92300 - 166850 per year | Date posted: 11 Jul 2026
, Information Technology, or related discipline and 8-12 years of prior relevant experience or Masters with 6-10 years of prior... motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |

Location: Venice, IL, USA

| Salary: US$92300 - 166850 per year | Date posted: 11 Jul 2026
, Information Technology, or related discipline and 8-12 years of prior relevant experience or Masters with 6-10 years of prior... motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |

Location: East Saint Louis, IL, USA

| Salary: US$92300 - 166850 per year | Date posted: 11 Jul 2026
, Information Technology, or related discipline and 8-12 years of prior relevant experience or Masters with 6-10 years of prior... motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |

Location: Caseyville, IL, USA

| Salary: US$92300 - 166850 per year | Date posted: 11 Jul 2026
, Information Technology, or related discipline and 8-12 years of prior relevant experience or Masters with 6-10 years of prior... motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |

Location: Roxana, IL, USA

| Salary: US$92300 - 166850 per year | Date posted: 11 Jul 2026
, Information Technology, or related discipline and 8-12 years of prior relevant experience or Masters with 6-10 years of prior... motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |

Location: Maryville, IL, USA

| Salary: US$92300 - 166850 per year | Date posted: 11 Jul 2026
, Information Technology, or related discipline and 8-12 years of prior relevant experience or Masters with 6-10 years of prior... motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |

Location: Dupo, IL, USA

| Salary: US$92300 - 166850 per year | Date posted: 11 Jul 2026
, Information Technology, or related discipline and 8-12 years of prior relevant experience or Masters with 6-10 years of prior... motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |

Location: Fairview Heights, IL, USA

| Salary: US$92300 - 166850 per year | Date posted: 11 Jul 2026
, Information Technology, or related discipline and 8-12 years of prior relevant experience or Masters with 6-10 years of prior... motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |

Location: Collinsville, IL, USA

| Salary: US$92300 - 166850 per year | Date posted: 11 Jul 2026
, Information Technology, or related discipline and 8-12 years of prior relevant experience or Masters with 6-10 years of prior... motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |

Location: Roxana, IL, USA

| Salary: US$92300 - 166850 per year | Date posted: 11 Jul 2026
, Information Technology, or related discipline and 8-12 years of prior relevant experience or Masters with 6-10 years of prior... motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |

Location: Columbia, IL, USA

| Salary: US$92300 - 166850 per year | Date posted: 11 Jul 2026
, Information Technology, or related discipline and 8-12 years of prior relevant experience or Masters with 6-10 years of prior... motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |

Location: Glen Carbon, IL, USA

| Salary: US$92300 - 166850 per year | Date posted: 11 Jul 2026
, Information Technology, or related discipline and 8-12 years of prior relevant experience or Masters with 6-10 years of prior... motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |

Location: Belleville, IL, USA

| Salary: US$92300 - 166850 per year | Date posted: 11 Jul 2026
, Information Technology, or related discipline and 8-12 years of prior relevant experience or Masters with 6-10 years of prior... motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |

Location: Wood River, IL, USA

| Salary: US$92300 - 166850 per year | Date posted: 11 Jul 2026
, Information Technology, or related discipline and 8-12 years of prior relevant experience or Masters with 6-10 years of prior... motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |

Location: Hartford, IL, USA

| Salary: US$92300 - 166850 per year | Date posted: 11 Jul 2026
, Information Technology, or related discipline and 8-12 years of prior relevant experience or Masters with 6-10 years of prior... motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |

Location: Madison, IL, USA

| Salary: US$92300 - 166850 per year | Date posted: 11 Jul 2026
, Information Technology, or related discipline and 8-12 years of prior relevant experience or Masters with 6-10 years of prior... motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook
Ai Platform Engineer
Company: University of Chicago |

Location: Chicago, IL, USA

| Salary: US$120000 - 135000 per year | Date posted: 11 Jul 2026
Education: Bachelors degree in information technology, computer science, information science, public policy, or a related.... Job Family Information Technology Role Impact Individual Contributor Scheduled Weekly Hours 37.5 Drug Test Required No
Manufacturing Engineer
Company: Actalent |

Location: East Peoria, IL, USA

| Salary: US$30 - 45 per hour | Date posted: 11 Jul 2026
Job Title: Manufacturing Engineer Job Description As a Manufacturing Engineer, you will troubleshoot day-to-day... experience as a manufacturing engineer in an assembly manufacturing environment. Bachelor's degree in manufacturing engineering
Staff Research Engineer
Company: University of Chicago |

Location: Chicago, IL, USA

| Salary: US$110000 - 120000 per year | Date posted: 11 Jul 2026
and researchers and leveraging the global network and partnerships of the University. Job Summary The Climate Systems Engineering... initiative at the University of Chicago seeks an experienced Research Engineer to help bridge the gaps between academic modeling
Process Engineer
Company: Actalent |

Location: Sauget, IL, USA

| Salary: unspecified | Date posted: 11 Jul 2026
Process Engineer Job Description Join a leading chemical manufacturer renowned for its rubber additives, chlorine... tablets, and oil additives. As a Process Engineer, you will play a critical role in supporting the decommissioning of various
Field Service Engineer - Ultrasound (field: Westchester, Ny)
Company: Philips |

Location: Westchester, IL - New York, USA

| Salary: unspecified | Date posted: 11 Jul 2026
Job Title Field Service Engineer - Ultrasound (Field: Westchester, NY) Job Description Allow your passion... (diagnose and resolve electronic, network, and mechanical problems). Approximately 70% travel across the specified geography
Senior Software & Ai Engineer
Company: AbbVie |

Location: North Chicago, IL, USA

| Salary: unspecified | Date posted: 10 Jul 2026
, engineer, and implement software and technology solutions by studying information needs; conferring with users; studying... on , , and Job Description Conceive, design, engineer, and implement data, software, and technology solutions that solve significant scientific
Mobile Devices Engineer
Company: Maximus |

Location: Chicago, IL, USA

| Salary: unspecified | Date posted: 10 Jul 2026
Maximus TCS (Technology and Consulting Services) Internal Job Profile Code: TCS220, T4, Band 7 The Mobile Devices... Engineer supports enterprise mobility services, providing secure engineering, operations, and sustainment of mobile device
Mobile Devices Engineer
Company: Maximus |

Location: Springfield, IL, USA

| Salary: unspecified | Date posted: 10 Jul 2026
Maximus TCS (Technology and Consulting Services) Internal Job Profile Code: TCS220, T4, Band 7 The Mobile Devices... Engineer supports enterprise mobility services, providing secure engineering, operations, and sustainment of mobile device
Mobility Platform Engineer
Company: Maximus |

Location: Chicago, IL, USA

| Salary: unspecified | Date posted: 10 Jul 2026
response, change management, and configuration control - Bachelor's degree in Information Technology, Computer Science...Maximus TCS (Technology and Consulting Services) Internal Job Profile Code: TCS219, T3, Band 6 The Mobility Platform
Database Engineer
Company: Maximus |

Location: Springfield, IL, USA

| Salary: unspecified | Date posted: 10 Jul 2026
improvement initiatives. Job-Specific Minimum Requirements: - Bachelor's degree in Information Technology, Computer Science...Maximus TCS (Technology and Consulting Services) Internal Job Profile Code: TCS080, T2, Band 5 Job-Specific Essential
Mobility Platform Engineer
Company: Maximus |

Location: Springfield, IL, USA

| Salary: unspecified | Date posted: 10 Jul 2026
response, change management, and configuration control - Bachelor's degree in Information Technology, Computer Science...Maximus TCS (Technology and Consulting Services) Internal Job Profile Code: TCS219, T3, Band 6 The Mobility Platform
Database Engineer
Company: Maximus |

Location: Chicago, IL, USA

| Salary: unspecified | Date posted: 10 Jul 2026
improvement initiatives. Job-Specific Minimum Requirements: - Bachelor's degree in Information Technology, Computer Science...Maximus TCS (Technology and Consulting Services) Internal Job Profile Code: TCS080, T2, Band 5 Job-Specific Essential
Mobility Platform Engineer
Company: Maximus |

Location: Springfield, IL, USA

| Salary: unspecified | Date posted: 10 Jul 2026
response, change management, and configuration control - Bachelor's degree in Information Technology, Computer Science...Maximus TCS (Technology and Consulting Services) Internal Job Profile Code: TCS219, T3, Band 6 The Mobility Platform
Mobility Platform Engineer
Company: Maximus |

Location: Chicago, IL, USA

| Salary: unspecified | Date posted: 10 Jul 2026
response, change management, and configuration control - Bachelor's degree in Information Technology, Computer Science...Maximus TCS (Technology and Consulting Services) Internal Job Profile Code: TCS219, T3, Band 6 The Mobility Platform
Senior Ai Software Engineer
Company: Leidos |

Location: Dupo, IL, USA

| Salary: US$131300 - 237350 per year | Date posted: 10 Jul 2026
Description The Leidos National Solutions team is seeking a Senior AI Software Engineer to lead advanced development... operational, clouddeployed technologies, requiring a senior engineer capable of driving innovation across complex, mission
Senior Ai Software Engineer
Company: Leidos |

Location: Madison, IL, USA

| Salary: US$131300 - 237350 per year | Date posted: 10 Jul 2026
Description The Leidos National Solutions team is seeking a Senior AI Software Engineer to lead advanced development... operational, clouddeployed technologies, requiring a senior engineer capable of driving innovation across complex, mission
Senior Ai Software Engineer
Company: Leidos |

Location: Maryville, IL, USA

| Salary: US$131300 - 237350 per year | Date posted: 10 Jul 2026
Description The Leidos National Solutions team is seeking a Senior AI Software Engineer to lead advanced development... operational, clouddeployed technologies, requiring a senior engineer capable of driving innovation across complex, mission
Senior Ai Software Engineer
Company: Leidos |

Location: Roxana, IL, USA

| Salary: US$131300 - 237350 per year | Date posted: 10 Jul 2026
Description The Leidos National Solutions team is seeking a Senior AI Software Engineer to lead advanced development... operational, clouddeployed technologies, requiring a senior engineer capable of driving innovation across complex, mission
Senior Ai Software Engineer
Company: Leidos |

Location: Wood River, IL, USA

| Salary: US$131300 - 237350 per year | Date posted: 10 Jul 2026
Description The Leidos National Solutions team is seeking a Senior AI Software Engineer to lead advanced development... operational, clouddeployed technologies, requiring a senior engineer capable of driving innovation across complex, mission
Senior Ai Software Engineer
Company: Leidos |

Location: Columbia, IL, USA

| Salary: US$131300 - 237350 per year | Date posted: 10 Jul 2026
Description The Leidos National Solutions team is seeking a Senior AI Software Engineer to lead advanced development... operational, clouddeployed technologies, requiring a senior engineer capable of driving innovation across complex, mission
Senior Ai Software Engineer
Company: Leidos |

Location: Edwardsville, IL, USA

| Salary: US$131300 - 237350 per year | Date posted: 10 Jul 2026
Description The Leidos National Solutions team is seeking a Senior AI Software Engineer to lead advanced development... operational, clouddeployed technologies, requiring a senior engineer capable of driving innovation across complex, mission
Senior Ai Software Engineer
Company: Leidos |

Location: Belleville, IL, USA

| Salary: US$131300 - 237350 per year | Date posted: 10 Jul 2026
Description The Leidos National Solutions team is seeking a Senior AI Software Engineer to lead advanced development... operational, clouddeployed technologies, requiring a senior engineer capable of driving innovation across complex, mission
Senior Ai Software Engineer
Company: Leidos |

Location: Fairview Heights, IL, USA

| Salary: US$131300 - 237350 per year | Date posted: 10 Jul 2026
Description The Leidos National Solutions team is seeking a Senior AI Software Engineer to lead advanced development... operational, clouddeployed technologies, requiring a senior engineer capable of driving innovation across complex, mission
Senior Infrastructure Engineer
Company: CIBC |

Location: Chicago, IL, USA

| Salary: US$140000 - 150000 per year | Date posted: 10 Jul 2026
Recovery (DR), Information Technology (IT) Infrastructure, Microsoft Azure, Microsoft Azure Active Directory (AD) Multi-Factor... they are and what they contribute. To learn more about CIBC, please visit Position Summary: As a Senior Infrastructure Engineer within CIBC
Senior Ai Software Engineer
Company: Leidos |

Location: Roxana, IL, USA

| Salary: US$131300 - 237350 per year | Date posted: 10 Jul 2026
Description The Leidos National Solutions team is seeking a Senior AI Software Engineer to lead advanced development... operational, clouddeployed technologies, requiring a senior engineer capable of driving innovation across complex, mission
Senior Ai Software Engineer
Company: Leidos |

Location: East Saint Louis, IL, USA

| Salary: US$131300 - 237350 per year | Date posted: 10 Jul 2026
Description The Leidos National Solutions team is seeking a Senior AI Software Engineer to lead advanced development... operational, clouddeployed technologies, requiring a senior engineer capable of driving innovation across complex, mission
Senior Ai Software Engineer
Company: Leidos |

Location: Hartford, IL, USA

| Salary: US$131300 - 237350 per year | Date posted: 10 Jul 2026
Description The Leidos National Solutions team is seeking a Senior AI Software Engineer to lead advanced development... operational, clouddeployed technologies, requiring a senior engineer capable of driving innovation across complex, mission
Senior Ai Software Engineer
Company: Leidos |

Location: Collinsville, IL, USA

| Salary: US$131300 - 237350 per year | Date posted: 10 Jul 2026
Description The Leidos National Solutions team is seeking a Senior AI Software Engineer to lead advanced development... operational, clouddeployed technologies, requiring a senior engineer capable of driving innovation across complex, mission