Network Security Engineer Jobs in Walnut Creek, 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.
Audit controls such as firewall rules, cloud and SaaS security configurations, and API controls, and recommend improvements....
Security Engineer, Detection and Response
- San Francisco, CA (19 miles from Walnut Creek, CA)
- 1 day ago
- San Francisco, CA (19 miles from Walnut Creek, CA)
- 1 day ago
About the Team Security is at the foundation of OpenAIs mission to ensure that artificial general intelligence benefits all of humanity. The Security team protects OpenAIs technology, people, and...
- San Francisco, CA (19 miles from Walnut Creek, CA)
- 1 day ago
- San Francisco, CA (19 miles from Walnut Creek, CA)
- 1 day ago
testing efforts and bug bounty programs Evaluate various technologies for improving security defenses and monitoring Integrate security controls across cloud-native and third-party tools Own infrastructure...
Lead Product Security Engineer
- San Francisco, CA (19 miles from Walnut Creek, CA)
- 1 day ago
- San Francisco, CA (19 miles from Walnut Creek, CA)
- 1 day ago
testing practices Experience with the implementation and maintenance of industry standard application security tooling related to SAST, DAST, SCA Wage Transparency Pay for this position is based on...
- San Rafael, CA (24 miles from Walnut Creek, CA)
- 2 days ago
- San Rafael, CA (24 miles from Walnut Creek, CA)
- 2 days ago
Demonstrated understanding of concepts, best practice, and standards of network security, incident response, intrusion detection, forensics, vulnerability assessments, threat hunting, penetration testing...
Asset Inventory & Data Security Technician
- San Leandro, CA (11 miles from Walnut Creek, CA)
- 2 days ago
- San Leandro, CA (11 miles from Walnut Creek, CA)
- 2 days ago
[Optional: Include any specific certifications or technical skills that are highly desirable, e.g., CompTIA Security+, data destruction certifications.]...
- San Francisco, CA (19 miles from Walnut Creek, CA)
- 2 days ago
- San Francisco, CA (19 miles from Walnut Creek, CA)
- 2 days ago
Crusoe is building the World's Favorite AI-first Cloud infrastructure company. We're pioneering vertically integrated, purpose-built AI infrastructure solutions trusted by Fortune 500 companies to...
Cyber Security Engineer, Salesforce Applications
- Walnut Creek, CA
- 2 days ago
- Walnut Creek, CA
- 2 days ago
Audit controls such as firewall rules, cloud and SaaS security configurations, and API controls, and recommend improvements....
Principal Enterprise Security Engineer
- San Mateo, CA (24 miles from Walnut Creek, CA)
- 3 days ago
- San Mateo, CA (24 miles from Walnut Creek, CA)
- 3 days ago
The Team Upstart's Security Operations team is passionate in bringing progressive approaches in securing our products. We believe that security should empower innovation, move at the speed of...
Senior Application Security Engineer
- San Mateo, CA (24 miles from Walnut Creek, CA)
- 3 days ago
- San Mateo, CA (24 miles from Walnut Creek, CA)
- 3 days ago
OSCP, OSCE, OSWE) Experience conducting product/application level security audits, penetration tests, and security focused code reviews AWS, K8s and CI/CD pipeline experience Contributions to the security...
Information Technology - Cyber Consultant - AWS AI Security Engineer
- San Francisco, CA (19 miles from Walnut Creek, CA)
- 4 days ago
- San Francisco, CA (19 miles from Walnut Creek, CA)
- 4 days ago
I am a recruiting consultant with Artech, and I am hoping I can help you find the perfect next opportunity for your career goals. You very well could be happy in your present role but might be...
- South San Francisco, CA (24 miles from Walnut Creek, CA)
- 5 days ago
- South San Francisco, CA (24 miles from Walnut Creek, CA)
- 5 days ago
As a Cybersecurity Engineer, you will be part of the security team supporting various projects aimed at enhancing network security and identity management....
Internship, Security Engineer, Applications Engineering (Fall 2025)
- Fremont, CA (21 miles from Walnut Creek, CA)
- 5 days ago
- Fremont, CA (21 miles from Walnut Creek, CA)
- 5 days ago
Experience with penetration testing...
Senior Security Engineer - Corporate Security Engineering Remote (United States)
- San Francisco, CA (19 miles from Walnut Creek, CA)
- 6 days ago
- San Francisco, CA (19 miles from Walnut Creek, CA)
- 6 days ago
Senior Security Engineer - Corporate SecurityRippling givesbusinesses one place to run HR, IT, and Finance. It brings togetherall of the workforce systems that are normally scattered across...
Remote WorkCloud Network Security Engineer
- Pleasanton, CA (19 miles from Walnut Creek, CA)
- 7 days ago
- Pleasanton, CA (19 miles from Walnut Creek, CA)
- 7 days ago
Secure cloud environments using Network Security Groups (NSGs), Firewall Policies, Private Endpoints, and Zero Trust architectures....
Demographic Data for Walnut Creek, CA
Moving to Walnut Creek, CA? Find some basic demographic data about Walnut Creek, CA below.
Network Security Engineer Online Courses and Training Opportunities
Salary for Network Security Engineer Jobs in Walnut Creek, CA
Required or preferred licenses and certifications for Network Security Engineer positions.
Highest Education Level
Network Security Engineers in Walnut Creek, CA offer the following education backgroundQualifications / Skill Sets
The following top skills are often required or desired to land a Network Security Engineer position
- Function Generator
- Interactive System Productivity Facility
- Computer Science
- Information Assurance
- Nessus
- Identity Management
- Secure Shell
- In Plane Switching
- Public Key Infrastructure
- Internet Protocol Security
- Risk Management Framework
- Data Encryption
- Secure Socket Layer
- Embedded C
- Security Information & Event Management
- Software Development
- Firewall
- Vulnerability Management
- Penetration Testing
- Windows PowerShell
- PCI Compliance
- Scripting
- Network Security
- Mitigation
- Cisco
- Amazon Web Services
- Cybersecurity
- Microsoft Azure
- Information Security
- Architectural Design
- Linux
- Designing
- Modeling
- Information Technology
- Computer Programming
- Python
- Networking
- Engineering
- Risk Management
- Strategy Development
- Military Background
- Troubleshooting
- Implementation
- Investigation
- Auditing
- Collaboration
- Documentation
- Reporting
- Problem Solving
- Research Skills
- Organization
- Scheduling
- Leadership
- Communication Skills
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