Senior Network Security Engineer Jobs in Chicago, IL

121 - 140 of 360 Jobs

Senior Application Security Architect - North Central region (Remote in the U.S.)Job Title - Senior Application Security Architect - North Central region (Remote in the U.S.)

GuidePoint SecurityCompany Name - GuidePoint Security

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Remote or Chattanooga, Tennessee, USA

Full-time

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for evaluating security posture and ecosystems, GuidePoint enables some of the nation's top organizations, such as Fortune 500 companies and U.S. government agencies, to identify threats, optimize resources and integrate best-fit solutions that mitigate risk. Required Experience: This position requires a

Application Security Engineer- WAFJob Title - Application Security Engineer- WAF

EsriCompany Name - Esri

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Remote

Full-time

Overview As someone enthusiastic about securing a wide variety of applications, you are looking for an opportunity to learn about Application Security and contribute to an innovative and technology-oriented environment. As an Application Security Engineer at Esri, you will work with our team to secure Esri's intellectual property, networks, and sensitive data against a variety of complex threats, with support from all levels of leadership. We collaborate closely with the application development

Senior Blockchain Security EngineerJob Title - Senior Blockchain Security Engineer

CoinbaseCompany Name - Coinbase

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Remote

Full-time

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the

Sr Product Security EngineerJob Title - Sr Product Security Engineer

Splunk Inc.Company Name - Splunk Inc.

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California, USA

Full-time

Description Splunk, a Cisco company, is building a safer and more resilient digital world with an end-to-end full stack platform made for a hybrid, multi-cloud world. Leading enterprises use our unified security and observability platform to keep their digital systems secure and reliable. Our customers love our technology, but it's our caring employees that make Splunk stand out as an amazing career destination. No matter where in the world or what level of the organization, we approach our wor

Senior Blockchain Security EngineerJob Title - Senior Blockchain Security Engineer

CoinbaseCompany Name - Coinbase

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Remote

Full-time

Senior Application Security Architect, Technology ArchitectureJob Title - Senior Application Security Architect, Technology Architecture

Guardian Life Insurance CompanyCompany Name - Guardian Life Insurance Company

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Remote or Holmdel, New Jersey, USA

Full-time

Overview Guardian is seeking a Sr Application Security Architect to serve as a strategic leader and subject matter expert in application and product security. This role will be pivotal in defining enterprise-wide application security strategies, championing modern DevSecOps practices, and guiding secure adoption of technologies across cloud-native and on-premises environments. The ideal candidate brings deep technical expertise, strong architectural vision, and the ability to influence enterpri

Sr. Product Manager - Data SecurityJob Title - Sr. Product Manager - Data Security

EITAcies, Inc.Company Name - EITAcies, Inc.

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Full-time, Part-time, Contract, Third Party

Who we seek: As a Product Manager you will be a core member of the Secuvy platform and will help envision, design, develop and deliver data privacy and security products/features to the market. What you'll do: Lead the product activities for our rapidly growing platform - from vision to implementation, defining the product roadmap, working with engineering to build new solutions, and communicating with various internal stakeholders to ensure product success. Collect, prioritize, and create p

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

Staff Application Security EngineerJob Title - Staff Application Security Engineer

CVS HealthCompany Name - CVS Health

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Remote or New York, New York, USA

Full-time

At CVS Health, we're building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care. As the nation's leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues - caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all w

Internship, Systems Engineer, Infrastructure Security (Fall 2025)Job Title - Internship, Systems Engineer, Infrastructure Security (Fall 2025)

Tesla MotorsCompany Name - Tesla Motors

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Remote or Fremont, California, USA

Full-time

Consider before submitting an application: This position is expected to start around September 2025 and continue through the Fall term (approximately December 2025) or into Spring 2026 if available and there is an opportunity to do so. We ask for a minimum of 12 weeks, full-time and on-site, for most internships. Our internship program is for students who are actively enrolled in an academic program. entry level candidates seeking employment after graduation and not returning to school should a

Information Security EngineerJob Title - Information Security Engineer

Virginia JobsCompany Name - Virginia Jobs

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Remote or Charlottesville, Virginia, USA

Full-time

Information Security Engineer Position Overview: We are seeking a highly skilled Information Security Engineer with deep expertise in Splunk and Splunk Enterprise Security to join our cybersecurity team. The ideal candidate will have extensive engineering experience across multiple security domains, including SIEM, SOAR, Cloud Security, system administration, vulnerability management, network security/firewalls, API integration, scripting, and automation. This position will play a critical rol

Senior Technical Success Engineer, Public Sector (REQUIRED: Top Secret Security Clearance)Job Title - Senior Technical Success Engineer, Public Sector (REQUIRED: Top Secret Security Clearance)

Splunk Inc.Company Name - Splunk Inc.

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Texas, USA

Full-time

Description Splunk is here to build a safer and more resilient digital world. The world's leading enterprises use our unified security and observability platform to keep their digital systems secure and reliable. While customers love our technology, it's our people that make Splunk stand out as an amazing career destination and why we've won so many awards as a best place to work. If you become a Splunker, we want your whole, authentic self, what we call your "million data points". So bring you

Urgent Need - Senior Java Security Engineer, with expertise in SSO and IAM/KeyCloak - RemoteJob Title - Urgent Need - Senior Java Security Engineer, with expertise in SSO and IAM/KeyCloak - Remote

Komplete TeleservicesCompany Name - Komplete Teleservices

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Remote

Contract

Senior Java Security Engineer, with expertise in SSO and Identity and Access Management systems to design and develop new enhancements in the higher education technology sector. The ideal candidate must be a self-starter that can identify and resolve issues autonomously and demonstrate best practices and expert-level knowledge in the area of J2EE security. Responsibilities Responsible for the implementation, configuration, and maintenance of Keycloak-based authentication extensions and authoriza

Senior Security Software Engineer (PKI)Job Title - Senior Security Software Engineer (PKI)

Peterson Technology PartnersCompany Name - Peterson Technology Partners

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Remote

Contract

Our Client is seeking a Senior Software Engineer to join a team of PKI Certification Authority experts to maintain our current generation solution while transforming, building, and enhancing our next generation Publicly Trusted Certification Authority platform. As a Senior Software Engineer, you bring strong solutions development, coding, unit testing,and communication skills to the table. You are detail-oriented when implementing technical designs from strong specifications and requirements. Yo

Senior Manager, Solutions Architecture (Data Security Pre-sales)- RemoteJob Title - Senior Manager, Solutions Architecture (Data Security Pre-sales)- Remote

Capital OneCompany Name - Capital One

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Remote or McLean, Virginia, USA

Full-time

Senior Manager, Solutions Architecture (Data Security Pre-sales)- Remote Ever since our first credit card customer in 1994, Capital One has recognized that technology and data can enable even large companies to be innovative and personalized. As one of the first large enterprises to go all-in on the public cloud, Capital One needed to build cloud and data management tools that didn't exist in the marketplace to enable us to operate at scale in the cloud. And in 2022, we publicly announced Capit

Security EngineerJob Title - Security Engineer

Vision SquareCompany Name - Vision Square

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Remote

Contract

- Candidate MUST be extremely proficient with Ruby on Rails, Burp Suite, and HTTP Requests. - Review and triage SAST output for relevance, accuracy, and priority. - Construct and modify HTTP requests manually using Burp Suite, focusing on potential parameter tampering, broken authorization, and resource exposure. - Confirm findings against real application behavior without relying solely on code review (must manually validate findings whenever possible). - Identify authorization enforcement mech

OneTrust Security EngineerJob Title - OneTrust Security Engineer

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

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Remote or Toronto, Kansas, USA

Contract

Company Overview: Req ID: 323473 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.Job Description: We are seeking a Security Analyst skilled in the OneTrust Platform join our team.. This role will be responsible for developing and implementing workflows within the OneTrust platform.. The ideal candidate will have a strong background in risk manageme

Security/Software Engineer - Level III - Contract to Hire - RemoteJob Title - Security/Software Engineer - Level III - Contract to Hire - Remote

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Remote or Springfield, Virginia, USA

Full-time

Motion Recruitment delivers IT Talent Solutions across North America. Our specialized team-based recruitment model's success is proven through our track record in filling the most challenging IT positions for startup and enterprise clients. Areas of expertise range across Software, Mobile, Data, Infrastructure, Cybersecurity, Product, and UX. We're also the proud creators of Tech in Motion and the Timmy Awards, our community event series and award program connecting tech enthusiasts to meet, lea

Staff Information Security EngineerJob Title - Staff Information Security Engineer

ServiceNow, Inc.Company Name - ServiceNow, Inc.

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Remote or Milwaukee, Wisconsin, 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

Cloud Security Engineer for RemoteJob Title - Cloud Security Engineer for Remote

SpiceorbCompany Name - Spiceorb

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Remote

Contract

Title: Cloud Security Engineer Location: Remote Duration: 12+Months Required: AWS Cloud Engineering experience Cloud Security working knowledge Cybersecurity working knowledge Working knowledge of OWASP Understands cloud-based platform architecture and how it differs from on-prem solutions AWS Security platform/components Secure SLDC experience by means of CI/CD pipelines Agile methodology experience Python experience High attention to detail, especially in documenting work Self-motivated and de