Network Security Engineer Jobs in Brea, CA

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.

1-15 of 61 Jobs

Cybersecurity Engineer III NE

  • Los Angeles, CA (21 miles from Brea, CA)
  • 13 hours ago
  • Los Angeles, CA (21 miles from Brea, CA)
  • 13 hours ago

Advanced knowledge of Security Engineering Principles, including risk management, resilience, vulnerability management, Information Security, NIST, MITRE ATT@CK, etc....

Product Security Engineer (Hybrid, Loveland, CO or Fountain Valley, CA)

  • Fountain Valley, CA (15 miles from Brea, CA)
  • 2 days ago
  • Fountain Valley, CA (15 miles from Brea, CA)
  • 2 days ago

This role requires strong expertise in secure coding standards, vulnerability management, and collaboration with development teams to build secure applications....

Endpoint Security Engineer // Hybrid Role in CA // Need SCCM Experience

  • Irvine, CA (14 miles from Brea, CA)
  • 2 days ago
  • Irvine, CA (14 miles from Brea, CA)
  • 2 days ago

Endpoint Security Engineer // Hybrid Role in CA // Need SCCM Experience Hello, I hope this email finds you well. My name is Jaydeep Singh Raghav , and I am a Technical Recruiter at Empower...

Security Engineer

  • Los Angeles, CA (21 miles from Brea, CA)
  • 4 days ago
  • Los Angeles, CA (21 miles from Brea, CA)
  • 4 days ago

Experience with threat modeling, penetration testing, and vulnerability management. Scripting or automation experience (e.g., Python, Bash, PowerShell)....

Endpoint Security Engineer/SCCM Engineer Irvine, CA (5 Days Onsite)

  • Irvine, CA (14 miles from Brea, CA)
  • 4 days ago
  • Irvine, CA (14 miles from Brea, CA)
  • 4 days ago

Endpoint Security Engineer/SCCM Engineer || Irvine, CA (5 Days Onsite) Job Title- Endpoint Security Engineer/SCCM Engineer Job location- Irvine, CA (5 Days Onsite) Job Type- Contract Job...

Cyber Security Engineer

  • Irvine, CA (14 miles from Brea, CA)
  • 4 days ago
  • Irvine, CA (14 miles from Brea, CA)
  • 4 days ago

Our client, an innovative leader in the automotive industry, is seeking a Cyber Security Engineer to join their team. As a Cyber Security Engineer, you will be part of the security team supporting...

Senior Application Security Engineer

  • Costa Mesa, CA (17 miles from Brea, CA)
  • 4 days ago
  • Costa Mesa, CA (17 miles from Brea, CA)
  • 4 days ago

Job Description In this remote role, reporting to the Director of Application Security, you will work with software engineers and leadership to address security risks and provide mitigation...

Remote Work

SR. Cloud Security Architect (Hybrid- Orange County, CA)

  • Santa Ana, CA (12 miles from Brea, CA)
  • 5 days ago
  • Santa Ana, CA (12 miles from Brea, CA)
  • 5 days ago

An enterprise level client is looking for a Sr. Information Cloud Security Architect to join their Information Security Organization to lead the strategic planning, implementation, and enhancement...

Cybersecurity Specialist - Data Collections

  • Los Angeles, CA (21 miles from Brea, CA)
  • 5 days ago
  • Los Angeles, CA (21 miles from Brea, CA)
  • 5 days ago

We anticipate the application window for this opening will close on - 25 Apr 2025 At Medtronic you can begin a life-long career of exploration and innovation, while helping champion healthcare...

Application Security Engineering, Cybersecurity Specialist

  • Rosemead, CA (14 miles from Brea, CA)
  • 5 days ago
  • Rosemead, CA (14 miles from Brea, CA)
  • 5 days ago

Experience with web application firewalls, penetration testing tools, vulnerability scanning tools, application analysis tools (SCA, SAST, DAST, etc.), and threat assessment tools....

Principal Cybersecurity Engineer - Medical Device Products

  • Los Angeles, CA (21 miles from Brea, CA)
  • 5 days ago
  • Los Angeles, CA (21 miles from Brea, CA)
  • 5 days ago

Monitor ongoing performance of penetration test and other vendors to ensure standards stay high....

Mainframe Security Engineer

  • Los Angeles, CA (21 miles from Brea, CA)
  • 6 days ago
  • Los Angeles, CA (21 miles from Brea, CA)
  • 6 days ago

Mainframe Security EngineerRemote - United StatesJR011549 At Ensono, our **Purpose is to be a relentless ally, disrupting the status quo and unleashing our clients to Do Great Things** **_!_** We...

Remote Work

BMET Cybersecurity Specialist

  • Los Angeles, CA (21 miles from Brea, CA)
  • 7 days ago
  • Los Angeles, CA (21 miles from Brea, CA)
  • 7 days ago

Job Description Returning UsersLog Back In Role Overview Precise. Reliable. Powerful. Join a team as innovative as the technology we manage. Sodexo's growing Healthcare Technology Management (HTM)...

Security Engineer - Mergers & Acquisitions

  • Costa Mesa, CA (17 miles from Brea, CA)
  • 10 days ago
  • Costa Mesa, CA (17 miles from Brea, CA)
  • 10 days ago

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business...

Principal Cybersecurity Specialist - Email & Cloud Security Engineering

  • Los Angeles, CA (21 miles from Brea, CA)
  • 10 days ago
  • Los Angeles, CA (21 miles from Brea, CA)
  • 10 days ago

We anticipate the application window for this opening will close on - 2 May 2025 At Medtronic you can begin a life-long career of exploration and innovation, while helping champion healthcare...

Demographic Data for Brea, CA

Moving to Brea, CA? Find some basic demographic data about Brea, CA below.


Local
National
47,345
2,414
Medium

Network Security Engineer Online Courses and Training Opportunities

iHireTechnology curates thousands of courses in order to recommend the best ones to help further your career. If you register for a course using the links on our site, we may receive a small commission.
Network Security
Learn the process of network security, including intrusion detection, evidence collection, network auditing, and contingency planning against attacks. In this course, you will examine the various...
Security Engineer Nanodegree Program
Youll master the foundational skills necessary to become a Security Engineer. This program will focus on how to protect a companys computer systems, networks, applications and infrastructure. Our...
Jump Start: Network Security
Welcome to Check Point Jump Start: Network Security This course will introduce Check Point's Network Security solution. During this course, you will learn how to configure, deploy, manage, and...

Salary for Network Security Engineer Jobs in Brea, CA

Estimated salary range based on data from US Bureau of Labor Statistics (BLS) and iHireTechnology research efforts.

Licensing / Certification

Required or preferred licenses and certifications for Network Security Engineer positions.



Highest Education Level

Network Security Engineers in Brea, CA offer the following education background
Bachelor's Degree
45.2%
Master's Degree
31.3%
Associate's Degree
10.0%
Vocational Degree or Certification
7.5%
High School or GED
3.0%
Doctorate Degree
2.2%
Some College
0.7%
Some High School
0.1%



Network Security Engineer Related Career Advice Articles

group of IT professionals working on a software program
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
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 »
Computer monitor with code on the screen
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 »