Network Security Engineer Jobs in Warrenville, 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.
- Downers Grove, IL (9 miles from Warrenville, IL)
- 1 day ago
- Downers Grove, IL (9 miles from Warrenville, IL)
- 1 day ago
at Ensono in Downers Grove, Illinois, United States Job Description IT Security EngineerDowners Grove, ILJR012253 At Ensono, our Purpose is to be a relentless ally, disrupting the status quo and...
- Burr Ridge, IL (15 miles from Warrenville, IL)
- 6 days ago
- Burr Ridge, IL (15 miles from Warrenville, IL)
- 6 days ago
Securitas Technology Corporation is a division of Securitas AB, the largest protective services provider in the world with over 370,000+ Securitas Heroes across the world. Securitas Technology...
Sr Principal AI Security Architect
- Naperville, IL (5 miles from Warrenville, IL)
- 9 days ago
- Naperville, IL (5 miles from Warrenville, IL)
- 9 days ago
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...
- Batavia, IL (6 miles from Warrenville, IL)
- 12 days ago
- Batavia, IL (6 miles from Warrenville, IL)
- 12 days ago
Subject Matter Expertise and Technical Operations (20%): Serves as SME for security tools such as privileged access management, endpoint control, vulnerability management, and identity platforms....
Designs policies and standard operational procedures (SOP) as required for security devices, including IPS/IDS, antivirus, and vulnerability management tools....
Remote WorkWireless Security Engineer I, SPEAR Wireless Security
- Schaumburg, IL (15 miles from Warrenville, IL)
- 15 days ago
- Schaumburg, IL (15 miles from Warrenville, IL)
- 15 days ago
at Amazon in Virtual Location, United States Job Description Description We are open to hiring candidates to work out of one of the following locations: Virtual | Virtual Location - Texas |...
- Arlington Heights, IL (22 miles from Warrenville, IL)
- 25 days ago
- Arlington Heights, IL (22 miles from Warrenville, IL)
- 25 days ago
at Epcot Technologies Inc in ARLINGTON HEIGHTS, Illinois, United States Job Description Network Security Engineer [6 Openings]: Plan, develop, implement, upgrade and evaluate and monitor IT security...
- Elmhurst, IL (14 miles from Warrenville, IL)
- 28 days ago
- Elmhurst, IL (14 miles from Warrenville, IL)
- 28 days ago
Security Engineer Elmhurst, Illinois Field Operations 8393 Job Description Overview The primary responsibilities of the In-House Security Engineer is to lead the installation, configuration, and...
Network & Security Administrator
- Geneva, IL (7 miles from Warrenville, IL)
- 30+ days ago
- Geneva, IL (7 miles from Warrenville, IL)
- 30+ days ago
Deploy and configure Azure-native security tools (e.g., Azure Firewall, Network Security Groups) to protect cloud resources....
Senior Security Architect (Hybrid; Chicago, NYC, Loveland, CO)
- Oak Brook, IL (14 miles from Warrenville, IL)
- 30+ days ago
- Oak Brook, IL (14 miles from Warrenville, IL)
- 30+ days ago
Strong knowledge of network security principles including segmentation/microsegmentation and Zero Trust Architecture....
- Des Plaines, IL (22 miles from Warrenville, IL)
- 30+ days ago
- Des Plaines, IL (22 miles from Warrenville, IL)
- 30+ days ago
Benefits and Perks: LSSI is growing! Come be a part of this rewarding environment, and enjoy the knowledge that you're helping make a positive difference in the lives of others,as well as these...
- St Charles, IL (8 miles from Warrenville, IL)
- 30+ days ago
- St Charles, IL (8 miles from Warrenville, IL)
- 30+ days ago
Job#: 2081705 Job Description: Job Description: Commercial Security Service Technician Overview We are seeking a skilled Commercial Security Service Technician with experience in servicing and...
- Naperville, IL (5 miles from Warrenville, IL)
- 45+ days ago
- Naperville, IL (5 miles from Warrenville, IL)
- 45+ days ago
of zero-trust architecture and working experience with relevant tools/technologies Good understanding related to IPS/IDS, Network load balancer, firewalls, Z-Scaler, and networking technologies Knowledge...
- Lisle, IL (6 miles from Warrenville, IL)
- 60+ days ago
- Lisle, IL (6 miles from Warrenville, IL)
- 60+ days ago
Cybersecurity EngineerJob Category: Information TechnologyTime Type: Full timeMinimum Clearance Required to Start: Top SecretEmployee Type: RegularPercentage of Travel Required: NoneType of...
- Hoffman Estates, IL (23 miles from Warrenville, IL)
- 60+ days ago
- Hoffman Estates, IL (23 miles from Warrenville, IL)
- 60+ days ago
Knowledge of network security, authentication protocols, and encryption technologies Familiarity with electronics manufacturing processes and systems What We Offer: High Performance Culture A focus...
Demographic Data for Warrenville, IL
Moving to Warrenville, IL? Find some basic demographic data about Warrenville, IL below.
Network Security Engineer Online Courses and Training Opportunities
Salary for Network Security Engineer Jobs in Warrenville, IL
Required or preferred licenses and certifications for Network Security Engineer positions.
Highest Education Level
Network Security Engineers in Warrenville, IL offer the following education backgroundQualifications / Skill Sets
The following top skills are often required or desired to land a Network Security Engineer position
- Computer Science
- Information Assurance
- McAfee
- In Plane Switching
- Nessus
- Data Encryption
- Public Key Infrastructure
- Risk Management Framework
- Data Security
- Splunk
- Terraform
- SOC 2
- Penetration Testing
- DNS
- Software Development
- Security Information & Event Management
- Firewall
- Vulnerability Management
- TCP/IP
- General Data Protection Regulation
- Network Security
- Bash
- PCI Compliance
- Scripting
- Mitigation
- Windows PowerShell
- Microsoft Azure
- Architectural Design
- Information Security
- Amazon Web Services
- Cybersecurity
- Linux
- Designing
- Modeling
- Information Technology
- Computer Programming
- Artificial Intelligence
- Python
- Networking
- Engineering
- Strategy Development
- Risk Management
- Implementation
- Military Background
- Troubleshooting
- Auditing
- Investigation
- Documentation
- Collaboration
- Bachelor's Degree
- Problem Solving
- Research Skills
- Organization
- Scheduling
- Leadership
- Communication Skills
Other Career Titles
Here are some other career titles that require similar skills
Network Security Engineer Related Career Advice Articles

5 IT Jobs to Help You Get Started in the Technology Industry
Want to learn more about technology jobs? Wondering how to become a developer? Check out our guide to top IT jobs and computer science careers.
Read article »
How to Become a Software Developer
Find the answers to the questions you have about how to become a software developer, including how long does it take to become a software developer and what does a software developer do.
Read article »
Switching to a Career in Technology
As the hot field nationwide, technology is drawing in new people from all stages in their careers. If you’re interested in breaking into the industry, this simple four-step guide is for you.
Read article »