Network Security Engineer Jobs in Brea, CA

1-15 of 79 Jobs

Senior Security Architect

  • Technogen, Inc.
  • Santa Ana, CA (12 miles from Brea, CA)
  • 3 hours ago
  • Santa Ana, CA (12 miles from Brea, CA)
  • 3 hours ago

Security, Compliance and Audit Readiness Enforce network security controls aligned with Criminal Justice Information Services ("CJIS"), National Institute of Standards and Technology ("NIST"), and department...

In Person

Senior Product Security Engineer

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

Build and maintain robust product vulnerability management processes and procedures....

In Person

Network Security Engineer

  • ASCII Group LLC
  • Rosemead, CA (14 miles from Brea, CA)
  • 16 hours ago
  • Rosemead, CA (14 miles from Brea, CA)
  • 16 hours ago

Title : Senior Network Security Engineer Location : Rosemead, CA Duration : 6+ Months Job Description: We are seeking a Senior Network Security Engineer (Subject Matter Expert) to support Datacenter...

In Person

Network Security Analyst

  • CAYS Inc
  • Newport Beach, CA (23 miles from Brea, CA)
  • 16 hours ago
  • Newport Beach, CA (23 miles from Brea, CA)
  • 16 hours ago

Implement network security measures to protect data and resources. Develop and implement network security operations policies and procedures....

Hybrid

IT Security Engineer III

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

management efforts, ensuring issues are triaged, prioritized, and remediated according to defined SLA's Maintain and secure internal corporate endpoints (macOS and Windows) Administer endpoint management...

Remote

Product Systems Security Engineer, Air Dominance & Strike

  • Anduril Industries
  • Costa Mesa, CA (17 miles from Brea, CA)
  • 1 day ago
  • Costa Mesa, CA (17 miles from Brea, CA)
  • 1 day ago

Posted 1 month ago Secret $156,000 - $253,000 Unspecified IT - Security Costa Mesa, CA (On-Site/Office) Anduril Industries is a defense technology company with a mission to transform U.S. and...

In Person

Senior Offensive Security Engineer

  • Anduril Industries, Inc
  • Costa Mesa, CA (17 miles from Brea, CA)
  • 2 days ago
  • Costa Mesa, CA (17 miles from Brea, CA)
  • 2 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...

In Person

Systems Security Engineer II - P2 (Onsite)

  • RTX
  • Fullerton, CA (3 miles from Brea, CA)
  • 2 days ago
  • Fullerton, CA (3 miles from Brea, CA)
  • 2 days ago

Date Posted: 2026-01-28 Country: United States of America Location: US-CA-FULLERTON-675 ~ 1801 Hughes Dr ~ BLDG 675 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status...

In Person

Senior Systems Security Engineer - P3 (Onsite)

  • RTX
  • Fullerton, CA (3 miles from Brea, CA)
  • 2 days ago
  • Fullerton, CA (3 miles from Brea, CA)
  • 2 days ago

Date Posted: 2026-01-28 Country: United States of America Location: US-CA-FULLERTON-675 ~ 1801 Hughes Dr ~ BLDG 675 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status...

In Person

Senior Cybersecurity Specialist, Email Security

  • Prime Healthcare Management Inc
  • Ontario, CA (16 miles from Brea, CA)
  • 2 days ago
  • Ontario, CA (16 miles from Brea, CA)
  • 2 days ago

Overview Prime Healthcare is an award-winning health system headquartered in Ontario, California. Prime Healthcare operates 51 hospitals and has more than 360 outpatient locations in 14 states...

In Person

Senior Cybersecurity Engineer (TEMPO)

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

Title: Senior Cybersecurity Engineer (TEMPO) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our...

In Person

Associate Security Architect

  • Tech Mahindra Limited.
  • Ontario, CA (16 miles from Brea, CA)
  • 2 days ago
  • Ontario, CA (16 miles from Brea, CA)
  • 2 days ago

Associate Security Architect Image Skill Set : Azure AD Total Experience : 10.00 to 15.00 Years No of Openings : 1 Job Post Date : 04/12/2025 Job Expiry Date : 26/02/2026 Domain : IT Location :...

In Person

Security Engineer II (AXS)

  • AXS - Los Angeles, CA
  • Los Angeles, CA (21 miles from Brea, CA)
  • 3 days ago
  • Los Angeles, CA (21 miles from Brea, CA)
  • 3 days ago

The Role We are looking for our next Security Engineer II to be responsible for designing, implementing, and maintaining technical security measures, focusing on vulnerability management, threat detection...

Hybrid

Senior Security Engineer, Manufacturing

  • ANDURIL INDUSTRIES
  • Costa Mesa, CA (17 miles from Brea, CA)
  • 3 days ago
  • Costa Mesa, CA (17 miles from Brea, CA)
  • 3 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...

In Person

Security Engineer II

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

The Role We are looking for our next Security Engineer II to be responsible for designing, implementing, and maintaining technical security measures, focusing on vulnerability management, threat detection...

Hybrid

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

iHire 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
Build the skills needed to outsmart cyber threats. This Nanodegree teaches you how to secure infrastructure, assess vulnerabilities, and apply top industry practices to protect your organization...
Enterprise Perimeter and Network Security Course
Refine your network security expertise by designing scalable architectures in Azure. Apply Zero Trust principles and configure SIEM monitoring to strengthen enterprise defenses and detect...

Salary for Network Security Engineer Jobs in Brea, CA

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


Highest Education Level

Network Security Engineers in Brea, CA offer the following education background
Bachelor's Degree
45.2%
Master's Degree
31.7%
Associate's Degree
9.9%
Vocational Degree or Certification
7.3%
High School or GED
2.9%
Doctorate Degree
2.2%
Some College
0.6%
Some High School
0.1%