Network security Jobs in Chicago, IL

1 - 20 of 512 Jobs

Cloud Network Security ArchitectJob Title - Cloud Network Security Architect

Cloud Destinations LLCCompany Name - Cloud Destinations LLC

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Remote

Contract

Position: Cloud Network Security Architect Location: Remote Hiring Mode: 6+ Months Contract Job Description: Client is seeking a highly skilled Cloud Network Security Consultant to lead the deployment and configuration of multiple virtual firewalls, while also supporting application separation between production and non-production environments. The ideal candidate will help design a scalable, cost-efficient, and highly available solution capable of supporting up to 40TB/sec aggregate traffic acr

Network Security EngineerJob Title - Network Security Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Remote

Full-time

Job Number: R0221904 Network Security Engineer The Opportunity: Are you looking for an opportunity to share your experience in managing Next Generation Firewalls, security appliances, and Cloud network security controls in support of government agencies. As a systems security and network security engineer, you can identify the tools, systems, and applications needed to assess vulnerabilities and recommend the best solution and security strategy. We need your experience to design, implement, and

Sr. Network / Cloud / Application Security Analyst/Engineer with T1 & T2 triage of security events ,Splunk ES, Crowdstrike, Proofpoint, Wiz , IDS/IPS RemoteJob Title - Sr. Network / Cloud / Application Security Analyst/Engineer with T1 & T2 triage of security events ,Splunk ES, Crowdstrike, Proofpoint, Wiz , IDS/IPS Remote

Cogent IBS, IncCompany Name - Cogent IBS, Inc

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Remote

Contract, Third Party

Sr. Network / Cloud / Application Security Analyst/Engineer with T1 & T2 triage of security events ,Splunk ES, Crowdstrike, Proofpoint, Wiz Remote Note : Write Up needed - Describe your experience with IDS/IPS, including specific tools and how they fit into a larger security architecture Requisition Name: Sr. Security Analyst/Engineer Start Date: 7/21/2025 Duration: 26 Weeks Services Location: VA/Redmond / Remote Description Of Services: Job Description, Role & Responsibilities : Analyst Work Ab

Sr. Distinguished Engineer - Network Security (Remote Eligible)Job Title - Sr. Distinguished Engineer - Network Security (Remote Eligible)

Capital OneCompany Name - Capital One

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Remote or McLean, Virginia, USA

Full-time

Sr. Distinguished Engineer - Network Security (Remote Eligible) Senior Distinguished Engineers are individual contributors who strive to be diverse in thought so we visualize the problem space. At Capital One, we believe diversity of thought strengthens our ability to influence, collaborate and provide the most innovative solutions across organizational boundaries. Distinguished Engineers will significantly impact our trajectory and devise clear roadmaps to deliver next generation technology so

Network Security Engineer - W2 Tax TermsJob Title - Network Security Engineer - W2 Tax Terms

Nivid InfoTech Inc.Company Name - Nivid InfoTech Inc.

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Remote

Contract

Network Security Engineer Duration : 24 Months Remote Work Responsibilities : Network Security Engineering Specialist At least 5 years of network/security engineering design and implementation experience.Palo Alto s PCNSE certification or equivalent experience and knowledge of Security, Routing and SwitchingCCNP certification or equivalent experience and knowledge of Security, Routing and SwitchingExperience in ITIL and ITSM.Advanced knowledge and/or experience in one or more of the following:N

Domain Consultant 2 - Network SecurityJob Title - Domain Consultant 2 - Network Security

PaloAlto NetworksCompany Name - PaloAlto Networks

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Remote or Plano, Texas, USA

Full-time

Company Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of

Cloud Network Security Subject Matter ExpertJob Title - Cloud Network Security Subject Matter Expert

NexGen Data Systems, Inc.Company Name - NexGen Data Systems, Inc.

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Remote

Full-time

NexGen Data Systems is seeking a highly skilled and experienced Cloud Network Security Subject Matter Expert (SME) to support our Cyber Security Engineering & Design team. In this critical role, you will be responsible for designing, implementing, and maintaining secure cloud network solutions, evaluating emerging technologies, and providing technical leadership across a multi-vendor enterprise environment. You will be a key contributor to our efforts in securing both cloud and on-premise infras

Extended Expertise Consultant/Network Security ConsultantJob Title - Extended Expertise Consultant/Network Security Consultant

HCM Staffing and ConsultingCompany Name - HCM Staffing and Consulting

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Remote

Contract

You will provide guidance and technical support to clients deploying our security integrations. You ll act as the technical partner, providing strategic guidance around complex systems to secure a digital environment. Interacting directly with the client, you ll partner closely with client personnel to guide and suggest integrations to better serve their success. Your thorough understanding of our product integrations contributes to the development of new principles and concepts providing detail

Extended Expertise Consultant/Network Security Consultant (EAST COAST)Job Title - Extended Expertise Consultant/Network Security Consultant (EAST COAST)

HCM Staffing and ConsultingCompany Name - HCM Staffing and Consulting

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Remote

Contract

Your Career You will provide guidance and technical support to clients deploying our security integrations. You ll act as the technical partner, providing strategic guidance around complex systems to secure a digital environment. Interacting directly with the client, you ll partner closely with client personnel to guide and suggest integrations to better serve their success. Your thorough understanding of our product integrations contributes to the development of new principles and concepts prov

Network Security Engineer (WAF) - North Central (Remote in the U.S.)Job Title - Network Security Engineer (WAF) - North Central (Remote in the U.S.)

GuidePoint SecurityCompany Name - GuidePoint Security

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Remote

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. We are looking for a Network Security Enginee

Network Security Engineer (Tufin)Job Title - Network Security Engineer (Tufin)

VeearCompany Name - Veear

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Remote

Contract

We are seeking a Cybersecurity Engineer with strong scripting and automation skills to support our firewall and network security operations. The ideal candidate will have experience working with Tufin (Tufin API expertise is a strong plus) and Python scripting, with a focus on enhancing security workflows and end-user experience. Key Responsibilities: Automate firewall rule placement and validation using Tufin and related APIs.Develop and maintain Python scripts to interact with Tufin, PAN (Palo

Network Security Engineer (NAC) - North Central (Remote in the U.S.)Job Title - Network Security Engineer (NAC) - North Central (Remote in the U.S.)

GuidePoint SecurityCompany Name - GuidePoint Security

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Remote

Full-time

Technical Curriculum Developer - Network SecurityJob Title - Technical Curriculum Developer - Network Security

PaloAlto NetworksCompany Name - PaloAlto Networks

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Remote or Santa Clara, California, USA

Full-time

Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. We have the vision of a world where each day is safer and more secure than the one before. These aren't easy goals to accomplish - but we're not here for easy. We're here for better. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as com

Staff Network Security Engineer: Cloud/FirewallJob Title - Staff Network Security Engineer: Cloud/Firewall

Jack Henry & AssociatesCompany Name - Jack Henry & Associates

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Remote

Full-time

At Jack Henry, we deliver technology solutions that are digitally transforming and empowering community banks and credit unions to provide enhanced and streamlined user experiences to their customers and members. Our best-in-class products are just the start as we lay the groundwork for the future of digital banking and payments. We hope you will join us. We cannot do it without you. The Network Security Infrastructure team at Jack Henry is seeking a highly experienced individual to provide high

Sr. Network Security EngineerJob Title - Sr. Network Security Engineer

McKesson CorporationCompany Name - McKesson Corporation

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Remote or Irving, Texas, USA

Full-time

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien

Network Security Engineer 1 (Hybrid - Seattle, WA)Job Title - Network Security Engineer 1 (Hybrid - Seattle, WA)

NordstromCompany Name - Nordstrom

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Remote or Seattle, Washington, USA

Full-time

Job Description As a Network Security Engineer 1, you will be responsible for supporting the design, implementation, and maintenance of network security infrastructure, while also assisting in the integration and management of loss prevention technologies such as cameras, NVRs (Network Video Recorders), and related systems. You will collaborate with team members to ensure the reliability, performance, and security of systems that protect critical assets. The ideal candidate is an eager learner

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

Professional Services Senior Consultant -- Enterprise Network and SecurityJob Title - Professional Services Senior Consultant -- Enterprise Network and Security

CompucomCompany Name - Compucom

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Remote or CA

Full-time

Job Summary The Network and Security Senior Consultant provides support on projects to solution and delivery customer value. The ideal candidate has a broad base of knowledge and experience across multiple industries, products, and services. Reporting to the Director of Professional Services, the Senior Consultant should be a Cisco Certified Internetwork Expert (CCIE) or Cisco Certified Network Professional (CCNP) with experience on Cisco network and security products with strong design and impl

Network Data Security Product ArchitectJob Title - Network Data Security Product Architect

Avance ConsultingCompany Name - Avance Consulting

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Remote

Full-time

Job Description As a partner technology architect, you will work closely with partner directors of specific products, sales and delivery teams, to design, develop and build custom solutions for our customers. You will need to have in-depth technical skills of Zscaler and Rubrik (Zscaler ZIA, ZPA, Advance DLP, SSE Rubrik Data Protection, DSPM, Data Threat Analytics, Cyber Recovery) and should be able to orchestrate and build the solution based on the customer s problem statement. Responsibiliti

Senior Application Security EngineerJob Title - Senior Application Security Engineer

Request Technology, LLCCompany Name - Request Technology, LLC

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Chicago, Illinois, USA

Full-time

Senior Application Security Engineer Salary: Open + Bonus Location: Chicago, IL or Coppell, TX Hybrid: 3 days onsite, 2 days remote *We are unable to provide sponsorship for this role* Qualifications Bachelor s degree5+ Years experience in Application Security or Information Security environment.Strong proficiency application security and vulnerability management.Some proficiency with common penetration testing tools (Kali, Armitage, Metasploit, Cobalt Strike, Nmap, Qualys, Nessus, Burp Suite,