Network Security Engineer Jobs in California

1 - 20 of 486 Jobs

Network Security EngineerJob Title - Network Security Engineer

SpaceXCompany Name - SpaceX

•

Hawthorne, California, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. NETWORK SECURITY ENGINEER SpaceX is looking for a Network Security Engineer with expertise of network security technologies (firewalls, VPNs, IDS/IPS, etc.). This employee will be a member of the Security Engineering

Network Security Engineer (Tufin)Job Title - Network Security Engineer (Tufin)

VeearCompany Name - Veear

•

Remote

Contract

We are seeking a Cybersecurity Engineer with strong scripting and automation skills to support our firewall and network security operations. The ideal candidate will have experience working with Tufin (Tufin API expertise is a strong plus) and Python scripting, with a focus on enhancing security workflows and end-user experience. Key Responsibilities: Automate firewall rule placement and validation using Tufin and related APIs.Develop and maintain Python scripts to interact with Tufin, PAN (Palo

Palo Alto Network Security EngineerJob Title - Palo Alto Network Security Engineer

NTT DATA Americas, IncCompany Name - NTT DATA Americas, Inc

•

San Diego, California, USA

Contract

Company Overview: Req ID: 331384 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.We are currently seeking a Network Security Sr. Specialist Advisor to join our team in Remote and PST hoursThe pay rate is $78/hour W2 and MUST WORK PST HOURSJob Description:The Network Security Senior Specialist Advisor would work on Requests, Changes, Incidents and P

Network Security Engineer (WAF) - North Central (Remote in the U.S.)Job Title - Network Security Engineer (WAF) - North Central (Remote in the U.S.)

GuidePoint SecurityCompany Name - GuidePoint Security

•

Remote

Full-time

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for evaluating security posture and ecosystems, GuidePoint enables some of the nation's top organizations, such as Fortune 500 companies and U.S. government agencies, to identify threats, optimize resources and integrate best-fit solutions that mitigate risk. We are looking for a Network Security Enginee

Network Security Engineer (NAC) - North Central (Remote in the U.S.)Job Title - Network Security Engineer (NAC) - North Central (Remote in the U.S.)

GuidePoint SecurityCompany Name - GuidePoint Security

•

Remote

Full-time

Staff Network Security Engineer: Cloud/FirewallJob Title - Staff Network Security Engineer: Cloud/Firewall

Jack Henry & AssociatesCompany Name - Jack Henry & Associates

•

Remote

Full-time

At Jack Henry, we deliver technology solutions that are digitally transforming and empowering community banks and credit unions to provide enhanced and streamlined user experiences to their customers and members. Our best-in-class products are just the start as we lay the groundwork for the future of digital banking and payments. We hope you will join us. We cannot do it without you. The Network Security Infrastructure team at Jack Henry is seeking a highly experienced individual to provide high

Staff Network Security Engineer - FederalJob Title - Staff Network Security Engineer - Federal

ServiceNow, Inc.Company Name - ServiceNow, Inc.

•

San Diego, California, USA

Full-time

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi

Sr. Network Security EngineerJob Title - Sr. Network Security Engineer

McKesson CorporationCompany Name - McKesson Corporation

•

Remote or Irving, Texas, USA

Full-time

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve - we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien

Senior Network Security Engineer (San Diego or Irvine)Job Title - Senior Network Security Engineer (San Diego or Irvine)

Costar GroupCompany Name - Costar Group

•

San Diego, California, USA

Full-time

Senior Network Security Engineer (San Diego or Irvine) Job Description Overview CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index and the NASDAQ 100, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the wor

Senior Network Security Engineer - USDSJob Title - Senior Network Security Engineer - USDS

TikTokCompany Name - TikTok

•

San Jose, California, USA

Full-time

Location : San Jose Employment Type : Regular Job Code : A95908A Apply to this job Share this listing: Responsibilities Team Intro You will be a part of the Network Security Operations team responsible for Cyber Defense and Engineering. The Network Security Operations team's primary focus is management of security and defense platforms, technologies, tools, and services supporting security controls across TikTok's environments. As a Network Security Operations Specialist, you will be resp

Senior Network Security Engineer - USDSJob Title - Senior Network Security Engineer - USDS

TikTokCompany Name - TikTok

•

Los Angeles, California, USA

Full-time

Location : Los Angeles Employment Type : Regular Job Code : A114933 Apply to this job Share this listing: Responsibilities Team Intro You will be a part of the Network Security Operations team responsible for Cyber Defense and Engineering. The Network Security Operations team's primary focus is management of security and defense platforms, technologies, tools, and services supporting security controls across TikTok's environments. As a Network Security Operations Specialist, you will be r

Senior Network Security Engineer - DGX CloudJob Title - Senior Network Security Engineer - DGX Cloud

NVIDIA CorporationCompany Name - NVIDIA Corporation

•

Remote or Santa Clara, California, USA

Full-time

NVIDIA is looking for a Sr Network Security Engineer who will design and implement security best practices for on-premise and cloud access, keeping in mind boundaries that securely enable NVIDIA business verticals such as Graphics Drivers to Autonomous Vehicles and Artificial Intelligence to Deep Learning frameworks for internal and external consumption. This includes the use of deploying and maintaining various aspects of infrastructure security including, but not limited to, stateful firewalls

Senior Network Security Engineer - TOP SECRET Clearance w/SCI Eligibility RequiredJob Title - Senior Network Security Engineer - TOP SECRET Clearance w/SCI Eligibility Required

American Systems CorporationCompany Name - American Systems Corporation

•

Ridgecrest, California, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities AMERICAN SYSTEMS is seeking a Senior Network Security Engineer with 5-7 years of hands-on experience to support secure infrastructure operations for a classified DoD customer. This role combines core network eng

Network Security Engineer 1 (Hybrid - Seattle, WA)Job Title - Network Security Engineer 1 (Hybrid - Seattle, WA)

NordstromCompany Name - Nordstrom

•

Remote or Seattle, Washington, USA

Full-time

Job Description As a Network Security Engineer 1, you will be responsible for supporting the design, implementation, and maintenance of network security infrastructure, while also assisting in the integration and management of loss prevention technologies such as cameras, NVRs (Network Video Recorders), and related systems. You will collaborate with team members to ensure the reliability, performance, and security of systems that protect critical assets. The ideal candidate is an eager learner

Arista Network Engineer-Must Have Active Security ClearanceJob Title - Arista Network Engineer-Must Have Active Security Clearance

Central Point PartnersCompany Name - Central Point Partners

•

San Diego, California, USA

Full-time

Work Onsite in San Diego, CA, Pearl Harbor, HI, Washington DC, Norfolk VA OR Charleston SC Needed ASAP FTE- Direct Hire ROLE Must have Active Security Clearance Arista Network Engineer Position Description : Senior Arista Network Engineer PEO Digital Network Modernization Position Overview: We are seeking a highly skilled and experienced Senior Arista Network Engineer to support PEO Digital Network Modernization efforts. This role will be pivotal in establishing operational and cybersecurity r

Sr. Distinguished Engineer - Network Security (Remote Eligible)Job Title - Sr. Distinguished Engineer - Network Security (Remote Eligible)

Capital OneCompany Name - Capital One

•

Remote or McLean, Virginia, USA

Full-time

Sr. Distinguished Engineer - Network Security (Remote Eligible) Senior Distinguished Engineers are individual contributors who strive to be diverse in thought so we visualize the problem space. At Capital One, we believe diversity of thought strengthens our ability to influence, collaborate and provide the most innovative solutions across organizational boundaries. Distinguished Engineers will significantly impact our trajectory and devise clear roadmaps to deliver next generation technology so

Principal Engineer Software (Network Security Management, GoLang)Job Title - Principal Engineer Software (Network Security Management, GoLang)

PaloAlto NetworksCompany Name - PaloAlto Networks

•

Santa Clara, California, USA

Full-time

Company Description Our Mission At Palo Alto Networks everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision is a world where each day is safer and more secure than the one before. We are a company built on the foundation of challenging and disrupting the way things are done, and we're looking for innovators who are as committed to shaping the future of cybersecurity as we are. Who We Are We take our mission of

Senior Application Security Engineer -Network Engineer/ Onsite 5 days, Seattle/Austin/ New YorkJob Title - Senior Application Security Engineer -Network Engineer/ Onsite 5 days, Seattle/Austin/ New York

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

•

Los Angeles, California, USA

Full-time

A cutting-edge cloud and infrastructure security team is hiring for a full-time Application Security Engineer to join their remote-first team based in the U.S. This opportunity sits within a globally recognized tech company that delivers massively scaled cloud services and is known for driving innovation in areas like compute, storage, identity, and security. The role focuses on advanced application security engineering and secure design within cloud-native environments.This Role is ONSITE 5 day

Principal Engineer Software - (L7- Network Security)Job Title - Principal Engineer Software - (L7- Network Security)

PaloAlto NetworksCompany Name - PaloAlto Networks

•

Santa Clara, California, USA

Full-time

Cloud Network Security Architect - Remote - Need 12+ yearsJob Title - Cloud Network Security Architect - Remote - Need 12+ years

Pioneer Corporate Services IncCompany Name - Pioneer Corporate Services Inc

•

Remote

Third Party, Contract

Title: Cloud Network Security ArchitectLocation: RemoteDuration: 6 -12 MonthsSpecial Notes: MUST HAVE (Virtual Firewalls, PAN Flex, Aviatrix) This role requires deep expertise in Palo Alto Networks (PAN) VM-Series with Flex licensing, Aviatrix-based cloud networking architectures, and strong understanding of cloud-native design patterns for security, performance, and resilience. Required Qualifications 5+ years of experience in cloud network engineering or security architecture.Proven track rec