Information Systems Security Engineer jobs in illinois state USA
670 information systems security engineer jobs found in illinois state: showing 1 - 50
Engineer, Software
Company: Dover Fueling Solutions |
in C# and responsive interfaces using Angular. Integrate Systems: Build APIs and custom scripts to connect cloud services... system architectures. Optimize Performance: Identify and implement application features that improve speed, securityLocation: Downers Grove, IL, USA
| Salary: unspecified | Date posted: 02 Aug 2026
Senior Ai Engineer
Company: Allstate |
, and, more recently, device and identity protection. Job Description We are seeking a Senior AI Engineer on the Enterprise Intelligence... semantics. Engineer LLMpowered services for schema understanding, semantic alignment, ontology enrichment, and AIassistedLocation: Illinois, USA
| Salary: US$100000 - 170500 per year | Date posted: 02 Aug 2026
Field Customer Support Engineer, Federal
Company: Hitachi Digital Services |
is seeking a customer-focused Federal Field Service Engineer to provide onsite technical support, break/fix maintenance, hardware... detailed service documentation utilizing corporate case management systems. Provide timely communication and status updatesLocation: Illinois, USA
| Salary: US$100000 - 143000 per year | Date posted: 02 Aug 2026
Lead Product Engineer – (agentic Ai For Observability) - Remote
Company: Allstate |
pipelines. Engineer highly resilient systems by focusing on performance, scalability, and fault tolerance. Define and evolve..., and, more recently, device and identity protection. Job Description Allstate is seeking a forward-thinking Lead Product EngineerLocation: Illinois, USA
| Salary: US$100000 - 170500 per year | Date posted: 02 Aug 2026
Senior Product Engineer (software/java)
Company: Allstate |
, and, more recently, device and identity protection. Job Description The Senior Product Engineer (Software/Java) builds and designs... their digital products using modern tools, technologies, frameworks, and systems. They apply a systematic application of scientificLocation: Illinois, USA
| Salary: US$90700 - 153925 per year | Date posted: 02 Aug 2026
Senior Engineer – Warehouse Controls Engineer
Company: Abbott |
around the globe. The crucial information derived from our tests, instruments and informatics systems are often the first step... Core Diagnostics Division. What Youll Work On The Warehouse PLC / Controls Engineer is responsible for maintainingLocation: North Chicago, IL, USA
| Salary: US$78000 - 156000 per year | Date posted: 02 Aug 2026
Senior Data Engineer Con Ii
Company: Allstate |
organization is seeking a Data Engineer to design, build, and operate scalable, reliable, and high performing data pipelines... and optimize ETL/ELT workflows to ingest, transform, and curate data from diverse source systems into analyticsready datasetsLocation: Illinois, USA
| Salary: US$90700 - 153925 per year | Date posted: 02 Aug 2026
Senior Software Engineer, Ai & Salesforce
Company: Caterpillar |
, Software Engineering, Information Systems, or a closely related technical field, or equivalent working experience..., Software Engineering, Information Systems, or a closely related technical field, or equivalent working experience. 5+ yearsLocation: Peoria, IL, USA
| Salary: US$112710 - 183140 per year | Date posted: 02 Aug 2026
Devsecops Pipeline Engineer
Company: Maximus |
pipeline automation to support continuous integration, automated testing, code quality analysis, security scanning... platform availability, scalability, and performance, minimizing pipeline failures and deployment delays. - Integrate securityLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 01 Aug 2026
Cloud Platform Engineer
Company: Maximus |
. - Integrate security controls, automated testing, and compliance scanning into pipeline workflows to support secure software... delivery and platform hardening. - Monitor cloud platforms for performance, availability, and security, supporting incidentLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 01 Aug 2026
Cybersecurity Engineer Iv Application Security
Company: The AES Group |
Role: Cybersecurity Engineer IV Application Security Location: Chicago, IL | Peoria, IL | Dallas, TX - Hybrid... & Experience Bachelor's degree in Computer Science or a related technical field with 8+ years of Information Security experienceLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 01 Aug 2026
Devsecops Pipeline Engineer
Company: Maximus |
pipeline automation to support continuous integration, automated testing, code quality analysis, security scanning... platform availability, scalability, and performance, minimizing pipeline failures and deployment delays. - Integrate securityLocation: Springfield, IL, USA
| Salary: unspecified | Date posted: 01 Aug 2026
Cloud Platform Engineer
Company: Maximus |
. - Integrate security controls, automated testing, and compliance scanning into pipeline workflows to support secure software... delivery and platform hardening. - Monitor cloud platforms for performance, availability, and security, supporting incidentLocation: Springfield, IL, USA
| Salary: unspecified | Date posted: 01 Aug 2026
Chief Engineer
Company: unknown |
job description, we encourage you to still send in your information. You may be the perfect candidate for this or for other roles... life safety systems and utilities and administer the department in compliance with all corporate/franchise standardsLocation: Chicago, IL, USA
| Salary: US$100000 - 105000 per year | Date posted: 01 Aug 2026
M365 Platform Engineer
Company: Maximus |
Server, and SharePoint Online environments, ensuring platform availability, performance, and security. - Manage, monitor.... - Support the segregation and elimination of malicious software and spam traffic in accordance with security policiesLocation: Chicago, IL, USA
| Salary: unspecified | Date posted: 01 Aug 2026
M365 Platform Engineer
Company: Maximus |
Server, and SharePoint Online environments, ensuring platform availability, performance, and security. - Manage, monitor.... - Support the segregation and elimination of malicious software and spam traffic in accordance with security policiesLocation: Springfield, IL, USA
| Salary: unspecified | Date posted: 01 Aug 2026
Security Engineer I (full-time) - United States
Company: Cisco Systems |
organizations. Your Impact As an early-career Security Engineer, you will collaborate with experienced security professionals... Meet the Team The mission of the Security & Trust Organization (S&TO) is to secure products and services, protect CiscoLocation: Chicago, IL, USA
| Salary: US$84600 - 113600 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
and implementation of AWS system architectures to include operational status and security of government systems (ATO). Reviews...Description The Leidos Air Team team has an opening for an experienced AWS Cloud Engineer to work on a cloudLocation: Wood River, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |
motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook..., for an Intelligence Community customer. In this critical role, youll ensure the stability, security, and performance of the environmentsLocation: Hartford, IL, USA
| Salary: US$92300 - 166850 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
and implementation of AWS system architectures to include operational status and security of government systems (ATO). Reviews...Description The Leidos Air Team team has an opening for an experienced AWS Cloud Engineer to work on a cloudLocation: Granite City, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Senior Devops Engineer
Company: Leidos |
Basic Qualifications Typically requires a BS in Information Systems, Information Technology, Computer Science or closely...Description The Leidos Spatial Solutions Division has an exciting opportunity for a senior DevOps Engineer to assistLocation: Roxana, IL, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 Aug 2026
Senior Devops Engineer
Company: Leidos |
Basic Qualifications Typically requires a BS in Information Systems, Information Technology, Computer Science or closely...Description The Leidos Spatial Solutions Division has an exciting opportunity for a senior DevOps Engineer to assistLocation: Columbia, IL, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
and implementation of AWS system architectures to include operational status and security of government systems (ATO). Reviews...Description The Leidos Air Team team has an opening for an experienced AWS Cloud Engineer to work on a cloudLocation: East Carondelet, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Chief Systems Architect
Company: Leidos |
of progressive experience in systems architecture, software development, solution engineering, or enterprise information technology..., Google Professional Cloud Architect, Microsoft Certified: Azure Solutions Architect Expert, Certified Information SystemsLocation: Fairview Heights, IL, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |
motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook..., for an Intelligence Community customer. In this critical role, youll ensure the stability, security, and performance of the environmentsLocation: Dupo, IL, USA
| Salary: US$92300 - 166850 per year | Date posted: 01 Aug 2026
Devops Engineer
Company: Leidos |
in Information Systems, Information Technology, Computer Science or closely related discipline and 4+ years of prior relevant...Description The Leidos Intel sector has an opening for a DevOps Engineer to assist with the development, integrationLocation: Wood River, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Chief Systems Architect
Company: Leidos |
of progressive experience in systems architecture, software development, solution engineering, or enterprise information technology..., Google Professional Cloud Architect, Microsoft Certified: Azure Solutions Architect Expert, Certified Information SystemsLocation: Columbia, IL, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
User Engagement Engineer Sme
Company: Leidos |
Description Job Description: Make an Impact Where Technology Meets National Security Imagine a role... capabilities that directly support an Intelligence Community customer. As a User Engagement Engineer Subject Matter Expert (SMELocation: Hartford, IL, USA
| Salary: US$116350 - 210325 per year | Date posted: 01 Aug 2026
Chief Systems Architect
Company: Leidos |
of progressive experience in systems architecture, software development, solution engineering, or enterprise information technology..., Google Professional Cloud Architect, Microsoft Certified: Azure Solutions Architect Expert, Certified Information SystemsLocation: Hartford, IL, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Chief Systems Architect
Company: Leidos |
of progressive experience in systems architecture, software development, solution engineering, or enterprise information technology..., Google Professional Cloud Architect, Microsoft Certified: Azure Solutions Architect Expert, Certified Information SystemsLocation: Maryville, IL, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Mid-level Software Engineer
Company: Leidos |
Full Stack Software Engineer to join the Chinook Program supporting an Intelligence Community customer. In this role..., youll design, develop, and deliver modern software solutions that enable critical national security missions while workingLocation: Granite City, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Senior Devops Engineer
Company: Leidos |
Basic Qualifications Typically requires a BS in Information Systems, Information Technology, Computer Science or closely...Description The Leidos Spatial Solutions Division has an exciting opportunity for a senior DevOps Engineer to assistLocation: Roxana, IL, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 Aug 2026
Mid-level Software Engineer
Company: Leidos |
Full Stack Software Engineer to join the Chinook Program supporting an Intelligence Community customer. In this role..., youll design, develop, and deliver modern software solutions that enable critical national security missions while workingLocation: Roxana, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Devops Engineer
Company: Leidos |
in Information Systems, Information Technology, Computer Science or closely related discipline and 4+ years of prior relevant...Description The Leidos Intel sector has an opening for a DevOps Engineer to assist with the development, integrationLocation: East Carondelet, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Devops Engineer
Company: Leidos |
in Information Systems, Information Technology, Computer Science or closely related discipline and 4+ years of prior relevant...Description The Leidos Intel sector has an opening for a DevOps Engineer to assist with the development, integrationLocation: Collinsville, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Devops Engineer
Company: Leidos |
in Information Systems, Information Technology, Computer Science or closely related discipline and 4+ years of prior relevant...Description The Leidos Intel sector has an opening for a DevOps Engineer to assist with the development, integrationLocation: Roxana, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |
motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook..., for an Intelligence Community customer. In this critical role, youll ensure the stability, security, and performance of the environmentsLocation: East Carondelet, IL, USA
| Salary: US$92300 - 166850 per year | Date posted: 01 Aug 2026
Chief Systems Architect
Company: Leidos |
of progressive experience in systems architecture, software development, solution engineering, or enterprise information technology..., Google Professional Cloud Architect, Microsoft Certified: Azure Solutions Architect Expert, Certified Information SystemsLocation: Caseyville, IL, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
and implementation of AWS system architectures to include operational status and security of government systems (ATO). Reviews...Description The Leidos Air Team team has an opening for an experienced AWS Cloud Engineer to work on a cloudLocation: Maryville, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
User Engagement Engineer Sme
Company: Leidos |
Description Job Description: Make an Impact Where Technology Meets National Security Imagine a role... capabilities that directly support an Intelligence Community customer. As a User Engagement Engineer Subject Matter Expert (SMELocation: Glen Carbon, IL, USA
| Salary: US$116350 - 210325 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
and implementation of AWS system architectures to include operational status and security of government systems (ATO). Reviews...Description The Leidos Air Team team has an opening for an experienced AWS Cloud Engineer to work on a cloudLocation: Edwardsville, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Chief Systems Architect
Company: Leidos |
of progressive experience in systems architecture, software development, solution engineering, or enterprise information technology..., Google Professional Cloud Architect, Microsoft Certified: Azure Solutions Architect Expert, Certified Information SystemsLocation: East Carondelet, IL, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
User Engagement Engineer Sme
Company: Leidos |
Description Job Description: Make an Impact Where Technology Meets National Security Imagine a role... capabilities that directly support an Intelligence Community customer. As a User Engagement Engineer Subject Matter Expert (SMELocation: Madison, IL, USA
| Salary: US$116350 - 210325 per year | Date posted: 01 Aug 2026
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |
motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook..., for an Intelligence Community customer. In this critical role, youll ensure the stability, security, and performance of the environmentsLocation: Glen Carbon, IL, USA
| Salary: US$92300 - 166850 per year | Date posted: 01 Aug 2026
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |
motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook..., for an Intelligence Community customer. In this critical role, youll ensure the stability, security, and performance of the environmentsLocation: Madison, IL, USA
| Salary: US$92300 - 166850 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
and implementation of AWS system architectures to include operational status and security of government systems (ATO). Reviews...Description The Leidos Air Team team has an opening for an experienced AWS Cloud Engineer to work on a cloudLocation: Columbia, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Senior Systems Administrator/helpdesk Engineer
Company: Leidos |
motivated Senior Systems Administrator/Help Desk Engineer to support a cutting-edge Agile software development program, Chinook..., for an Intelligence Community customer. In this critical role, youll ensure the stability, security, and performance of the environmentsLocation: Belleville, IL, USA
| Salary: US$92300 - 166850 per year | Date posted: 01 Aug 2026
Mid-level Software Engineer
Company: Leidos |
Full Stack Software Engineer to join the Chinook Program supporting an Intelligence Community customer. In this role..., youll design, develop, and deliver modern software solutions that enable critical national security missions while workingLocation: Roxana, IL, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Senior Devops Engineer
Company: Leidos |
Basic Qualifications Typically requires a BS in Information Systems, Information Technology, Computer Science or closely...Description The Leidos Spatial Solutions Division has an exciting opportunity for a senior DevOps Engineer to assistLocation: Fairview Heights, IL, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 Aug 2026
Cloud Engineer
Company: Leidos |
and implementation of AWS system architectures to include operational status and security of government systems (ATO). Reviews...Description The Leidos Air Team team has an opening for an experienced AWS Cloud Engineer to work on a cloud