Senior IT Security Engineer Jobs in Chicago, IL

141 - 160 of 1,425 Jobs

Staff Information Security EngineerJob Title - Staff Information Security Engineer

ServiceNow, Inc.Company Name - ServiceNow, Inc.

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Remote or Orlando, Florida, USA

Full-time

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi

Staff Information Security EngineerJob Title - Staff Information Security Engineer

ServiceNow, Inc.Company Name - ServiceNow, Inc.

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Remote or West Palm Beach, Florida, USA

Full-time

Staff Information Security EngineerJob Title - Staff Information Security Engineer

ServiceNow, Inc.Company Name - ServiceNow, Inc.

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Remote or Charlotte, North Carolina, USA

Full-time

Staff Information Security EngineerJob Title - Staff Information Security Engineer

ServiceNow, Inc.Company Name - ServiceNow, Inc.

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Remote or Atlanta, Georgia, USA

Full-time

Senior DevOps Cloud Engineer and RHEL SpecialistJob Title - Senior DevOps Cloud Engineer and RHEL Specialist

SAICCompany Name - SAIC

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Remote

Full-time

Job ID: 2506335 Location: REMOTE WORK, AL, US Date Posted: 2025-06-04 Category: Information Technology Subcategory: Cloud Comp Engr Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Interim Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: Yes Description SAIC is seeking a highly motivated Senior DevOps Cloud Engineer and RHEL Specialist to join our CloudOne team on the Government A1 Enclave by CloudOne project.

IT Project Senior Analyst(DEVOPS) - C12 - IRVING - PJob Title - IT Project Senior Analyst(DEVOPS) - C12 - IRVING - P

CitiCompany Name - Citi

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Remote or Irving, Texas, USA

Full-time

Citi is seeking a talented and detail-oriented Senior DevOps Analyst to support the development and operations of the Citi Funds Transfer Pricing (CitiFTP) platform. CitiFTP is a global initiative that standardizes how internal funding costs are allocated across the firm, delivering a transparent and consistent framework that ensures alignment with Citi's funding and liquidity strategies. As a Senior DevOps Analyst, you'll be instrumental in building and maintaining robust CI/CD pipelines, infra

IT Business Systems Analyst SrJob Title - IT Business Systems Analyst Sr

Precision System Design Inc.Company Name - Precision System Design Inc.

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Remote or Cleveland, Ohio, USA

Contract

Our direct, Fortune 100 client is looking for a senior-level, REMOTE Business Systems Analyst for a 6-month, extendable contract position. You'd be joining their Enterprise Technology Enablement organization as a liaison between the Business and IT with a focus on projects related to IT infrastructure and security initiatives (i.e. server, cloud, networking, database, etc). Your primary responsibilities would involve requirements elicitation, documentation, and management within TFS/Azure DevO

Senior Software Engineer I (Webmethods)Job Title - Senior Software Engineer I (Webmethods)

WalgreensCompany Name - Walgreens

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Deerfield, Illinois, USA

Full-time

Job Description Job Summary: Work location: Chantilly, VA / Deerfield, IL The Senior Software Engineer I (Webmethods) is responsible for supporting application integration initiatives by designing, developing, and maintaining scalable and secure ESB-based solutions. This role focuses on integrating disparate systems, streamlining data exchange, and ensuring consistent message handling across enterprise applications The ideal candidate will bring hands-on expertise in IBM WebMethods, Java, and

Application Security EngineerJob Title - Application Security Engineer

StefaniniCompany Name - Stefanini

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Remote or Atlanta, Georgia, USA

Contract

Stefanini Group is hiring! Exciting opportunity awaits, let us help you get started! Click Apply now or you may call: / email: Deepak Tyagi () for faster processing! Position Summary As a key member of our Internal Product Security Engineering team, you will lead penetration-testing engagements for high-scale web applications and APIs, validating security controls and uncovering exploitable weaknesses. In parallel, you will conduct structured threat-modeling workshops and security-design reviews

Senior Software Engineer 1Job Title - Senior Software Engineer 1

WalgreensCompany Name - Walgreens

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Deerfield, Illinois, USA

Full-time

Job Description Job Summary: The Senior Software Engineer encompasses support for our Software delivery systems including (but not limited to) release engineering, release automation, project management, software deployment and configuration, as well as system monitoring. This role requires an in-depth knowledge of DevOps practice, test automation frameworks and a deep understanding of DevOps services as well as proven experience designing and implementing CI/CD pipelines. The ideal candidate

ServiceNow Platform ArchitectJob Title - ServiceNow Platform Architect

Northern TrustCompany Name - Northern Trust

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Chicago, Illinois, USA

Full-time

About Northern Trust: Northern Trust, a Fortune 500 company, is a globally recognized, award-winning financial institution that has been in continuous operation since 1889. Northern Trust is proud to provide innovative financial services and guidance to the world's most successful individuals, families, and institutions by remaining true to our enduring principles of service, expertise, and integrity. With more than 130 years of financial experience and over 22,000 partners, we serve the world'

L2 Software Packaging Engineer (447627)Job Title - L2 Software Packaging Engineer (447627)

Vaco by HighspringCompany Name - Vaco by Highspring

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Remote

Contract

L2 Software Packaging Engineer | 447627 DETAILS Location: 100% Remote Position Type: 3-6M C2H Hourly / Salary: to $120K JOB SUMMARY Vaco Technology is currently seeking an L2 Software Packaging Engineer for a 3-6M C2H opportunity that is 100% remote based. The L2 Software Packaging Engineer will be part of the team that is transforming endpoint management utilizing Core DevOps Methodologies and AI (Artificial Intelligence) to eliminate manual IT maintenance, reduce risk, and resolve issues befo

Senior Cyber Security Engineer - Network SecurityJob Title - Senior Cyber Security Engineer - Network Security

Sanford HealthCompany Name - Sanford Health

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Remote or Sioux Falls, South Dakota, USA

Full-time

Sanford Health is one of the largest and fastest-growing not-for-profit health systems in the United States. We're proud to offer many development and advancement opportunities to our nearly 50,000 members of the Sanford Family who are dedicated to the work of health and healing across our broad footprint. Work Shift: 8 Hours - Day Shifts (United States of America) Scheduled Weekly Hours: 40 Salary Range: $37.50 - $62.00Pay starts at $37.50 and increases according to years of applicable exper

Remote Cybersecurity Engineer (API/Web App Security)Job Title - Remote Cybersecurity Engineer (API/Web App Security)

Software Guidance & AssistanceCompany Name - Software Guidance & Assistance

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Remote or Jacksonville, Florida, USA

Contract

Software Guidance & Assistance, Inc., (SGA), is searching for a Remote Cybersecurity Engineer (API/Web App Security) for a CONTRACT assignment with one of our premier Healthcare Services clients for a Remote position. Top Skills Needed: Azure/Entra ID Scripting (Powershell or Python) API Security frameworks OWASP top 10 Responsibilities: We are seeking an experienced Cyber Security Engineer to join our team, responsible for ensuring the security of our applications and APIs. This role w

Azure Security Engineer - RemoteJob Title - Azure Security Engineer - Remote

NTT DATA Americas, IncCompany Name - NTT DATA Americas, Inc

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Remote or Plano, Texas, USA

Contract

Job Description: The Information Security Engineer is responsible for monitoring, analyzing, and supporting the day-to-day protection of the client's information systems and data. This role is critical in ensuring the confidentiality, integrity, and availability of company and client information by identifying vulnerabilities, assessing risks, and implementing security solutions. The Information Security Engineer collaborates with teams across the organization to enforce security policies and pr

Infrastructure Platform EngineerJob Title - Infrastructure Platform Engineer

Vaco by HighspringCompany Name - Vaco by Highspring

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Remote

Contract

Job Title: Infrastructure Platform Engineer Job Type: Contract-to-hire Worksite Location: Fully Remote Industry: IT Services and IT Consulting Contract Hourly Compensation: $60.00 - $70.00 / hour W2 Salary Conversion: $120,000 - $145,000, based on experience and credentials Employee Benefits 401(k) Retirement Plan with Employer Match Medical, Vision, Prescription, Telehealth, & Dental Plans Life & Disability Insurance Unlimited Paid Time Off **Vaco is not seeking third-party support to aid in f

Senior Intellectual Property Security EngineerJob Title - Senior Intellectual Property Security Engineer

NVIDIA CorporationCompany Name - NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

NVIDIA has continuously reinvented itself over two decades. Our invention of the GPU in 1999 sparked the growth of the PC gaming market, redefined modern computer graphics, and revolutionized parallel computing. More recently, GPU deep learning ignited modern AI - the next era of computing. NVIDIA is a "learning machine" that constantly evolves by seeking new opportunities that are hard to solve, that only we can tackle, and that matter to the world. This is our life's work, to amplify human cre

Security DevSecOps Engineer - HybridJob Title - Security DevSecOps Engineer - Hybrid

General DynamicsCompany Name - General Dynamics

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Remote or Springfield, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: BI Full 6C (T4) Job Family: Information Security Job Qualifications: Skills: Agile Methodology, Cybersecurity, Information Security, Information Technology Security Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: GDIT, a Federal marketplace leader in next-generation IT solutions and profes

Lead Baseline Security EngineerJob Title - Lead Baseline Security Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Remote

Full-time

Job Number: R0218699 Baseline Security Engineer, Lead Key Role: Develop and implement security solutions in alignment with security strategy. Maintain an awareness of market and technology trends to bring best of breed solutions to the client. Apply leading-edge principles, theories, and concepts and contribute to the development of new principles and concepts. Work on unusually complex problems and provide highly innovative solutions. Operate with substantial latitude for unreviewed action or

Senior UEBA Security EngineerJob Title - Senior UEBA Security Engineer

Centene CorporationCompany Name - Centene Corporation

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Missouri, USA

Full-time

You could be the one who changes everything for our 28 million members by using technology to improve health outcomes around the world. As a diversified, national organization, Centene's technology professionals have access to competitive benefits including a fresh perspective on workplace flexibility. Position Purpose: We are seeking an experienced and highly skilled Senior UEBA (User and Entity Behavior Analytics) Engineer to lead the implementation, and optimization of advanced security ana