Network Security Engineer Jobs in Chicago, IL
A Network Security Engineer is responsible for designing, implementing, and maintaining computer and information security systems. They play an essential role in ensuring the safety and integrity of a company's data, detecting and mitigating network threats, and implementing security protocols. These professionals also conduct system checks for security vulnerabilities, develop security standards, and recommend security enhancements. They also respond to any network security incidents and provide a thorough post-event analysis.
Network Security Engineers should possess strong troubleshooting, analytical and problem-solving skills. They should be well-versed in various networking languages, firewalls, VPNs, IDS/IPS, and other security technologies. Important certifications include Certified Information Systems Security Professional (CISSP), Certified Ethical Hacker (CEH), and Cisco Certified Network Associate (CCNA) Security. Before becoming a Network Security Engineer, an individual may work as a Network Administrator, Systems Administrator, or a Junior Network Engineer.
Principal Cybersecurity Engineer (HP NonStop/Xypro)
- Riverwoods, IL (21 miles from Chicago, IL)
- 8 hours ago
- Riverwoods, IL (21 miles from Chicago, IL)
- 8 hours ago
Discover. A brighter future. With us, youll do meaningful work from Day 1. Our collaborative culture is built on three core behaviors: We Play to Win, We Get Better Every Day & We Succeed...
- Skokie, IL (9 miles from Chicago, IL)
- 13 hours ago
- Skokie, IL (9 miles from Chicago, IL)
- 13 hours ago
Designs policies as required for security devices, including IPS/IDS, antivirus, and vulnerability management tools. May oversee internal or external systems security (i.e., cloud services)....
- Riverwoods, IL (21 miles from Chicago, IL)
- 13 hours ago
- Riverwoods, IL (21 miles from Chicago, IL)
- 13 hours ago
Cybersecurity Engineer IT Riverwoods, IL Contract Jul 28, 2025 Cyber Security Engineer Hybrid in Riverwoods, IL Pay rate-$70-73 per hour NOT OPEN TO C2C Responsibility of the role is to design the...
Network Security Engineer / Architect to join the team!...
Design and implement enterprise security solutions across cloud and on-premise environments Lead incident response, threat modeling, risk assessment, and vulnerability management initiatives Monitor...
attack emulation, penetration testing, threat hunting, and deception operations * Travel to project sites to provide support of ICS networks, manage and maintain converged platforms, virtualization, networks...
Principal Security Architect - GenAI and Emerging Technologies - Remote
- Chicago, IL
- 1 day ago
- Chicago, IL
- 1 day ago
security, software engineering, cryptography, penetration testing, mobile security, and/or infrastructure services + Cloud Security Engineering: Experience Designing and deploying robust cloud security...
Remote WorkMINIMUM QUALIFICATIONS: Seven (7) years of work experience in information security, network architecture, engineering, application development, or designing and deploying security solutions, OR...
Principal Cybersecurity Engineer ( Platform Engineering )
- Riverwoods, IL (21 miles from Chicago, IL)
- 2 days ago
- Riverwoods, IL (21 miles from Chicago, IL)
- 2 days ago
Discover. A brighter future. With us, youll do meaningful work from Day 1. Our collaborative culture is built on three core behaviors: We Play to Win, We Get Better Every Day & We Succeed...
Provide rapid-response vulnerability analysis for active zero-days and participate in regular on-call vulnerability management rotation....
Ensure the maximum information assurance (IA) compliance of DODIN-N systems Lead service request fulfilment for firewall policy and other security extension changes (VPN, IPS, URL Filtering, Application...
IAM Cyber/Network Security Engineer 3 ; Need local candidate to Chicago, IL
- Chicago, IL
- 4 days ago
- Chicago, IL
- 4 days ago
IAM Cyber/Network Security Engineer 3 ; Need local candidate to Chicago, IL IAM Security Engineer 2 Days a week ONSITE at Chicago, IL 12+ Months Contract Expertise in different Identity Provider tools...
Bachelor's degree in computer science, information assurance, MIS or related field, or equivalent industry experience....
You will be using your expertise in network security to administer Palo Alto Firewalls, FortiGate Firewalls, and F5 Load Balancers....
- Riverwoods, IL (21 miles from Chicago, IL)
- 5 days ago
- Riverwoods, IL (21 miles from Chicago, IL)
- 5 days ago
In this role, you will design, develop, and implement cutting-edge network security automation solutions that enhance our security posture and enable faster delivery....
Demographic Data for Chicago, IL
Moving to Chicago, IL? Find some basic demographic data about Chicago, IL below.
Network Security Engineer Online Courses and Training Opportunities
Salary for Network Security Engineer Jobs in Chicago, IL
Required or preferred licenses and certifications for Network Security Engineer positions.
Highest Education Level
Network Security Engineers in Chicago, IL offer the following education backgroundQualifications / Skill Sets
The following top skills are often required or desired to land a Network Security Engineer position
- Network Architecture
- Computer Science
- Information Assurance
- Identity Management
- In Plane Switching
- Fortinet
- Data Encryption
- Nessus
- Public Key Infrastructure
- Checkpoint
- Terraform
- Risk Management Framework
- Operating Systems
- VPN
- Penetration Testing
- SOC 2
- Security Information & Event Management
- Vulnerability Management
- Software Development
- Firewall
- Splunk
- TCP/IP
- Network Security
- Windows PowerShell
- Scripting
- Mitigation
- PCI Compliance
- Microsoft Azure
- Architectural Design
- Cybersecurity
- Information Security
- Amazon Web Services
- Linux
- Designing
- Modeling
- Information Technology
- Artificial Intelligence
- Computer Programming
- Engineering
- Python
- Networking
- Strategy Development
- Risk Management
- Military Background
- Implementation
- Troubleshooting
- Auditing
- Prioritizing
- Investigation
- Documentation
- Collaboration
- Bachelor's Degree
- Problem Solving
- Research Skills
- Organization
- Scheduling
- Leadership
- Communication Skills
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Here are some other career titles that require similar skills
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