Senior Network Security Engineer Radiant IndustriesSenior Network Security EngineerEl Segundo, CaliforniaLead the design and implementation of moving on-premise servers and network gear to a secure Equinix datacenter cage; ensure high-availability connectivity between the datacenter, HQ, and warehouse sites. This is not a "maintain the lights" role — you will lead critical infrastructure initiatives immediately, including migrating core services to a colocation facility (Equinix) and redesigning our site-to-site connectivity using Fortinet SD-WAN.
Network Security Engineer II Hyundai Autoever AmericaNetwork Security Engineer IIIrvine, CA$120,000–$160,000 / yearPractical and demonstrated experience working Web Application Firewalls, Network Access Control platforms, IDS/IPS technologies, Firewalls or secure network gateways in platforms by Cisco, Palo Alto, Trend Micro, Gigamon, Trellix, etc. This role will focus on technologies including Web Application Firewalls, Network Access Control, IDS, and IPS, while partnering closely with the IT Networking team to ensure secure, reliable, and scalable network services.
Senior Security Engineer, Infrastructure & Network Security MetropolisSenior Security Engineer, Infrastructure & Network SecurityLos Angeles, CA$160,000–$215,000 / yearThe actual base salary offered is determined by a number of variables, including, as appropriate, the applicant's qualifications for the position, years of relevant experience, distinctive skills, level of education attained, certifications or other professional licenses held, and the location of residence and/or place of employment. In this senior technical role, you will design, build, and manage a dedicated AWS environment to power our security tooling, automation, and operational infrastructure, while also supporting our expanding Oracle Cloud Infrastructure footprint.
Senior Network Security Engineer Anduril Industries IncSenior Network Security EngineerCosta Mesa, CA$166,000–$220,000 / yearTo ensure your safety and help you navigate your job search with confidence, please keep the following critical points in mind: No Financial Requests: Anduril will never solicit payment or demand personal financial details (such as banking information, credit card numbers, or social security numbers) at any stage of our hiring process. This third-party service provider provides risk-intelligence services that may include analysis of sanctions and watchlists, adverse media, public-record information, and other lawful open-source or commercial data sources.
Network Security Engineer Ledgent TechnologyNetwork Security EngineerHuntington Beach, California$100,000–$120,000the big focus is on performing layer 2 switch administration and configuration on Cisco/Ruckus switches, including configuring and managing VLANs . Follows all safety procedures required in work area, wears PPE as needed, attends all safety meetings, and reports safety issues regarding equipment or unsafe/hazardous conditions.
Network Security Engineer Columbia BankNetwork Security EngineerIrvine, California$115,000–$140,000 / yearAdminister one or more of the following core enterprise security services: Firewalls, Intrusion Detection/Prevention System, Proxy, Mail Gateways, Data Loss Prevention, Denial of Service Protection, Network Access Control, Endpoint Protection Suite, Advanced Malware Prevention, Vulnerability Management, Security Information and Event Management, Identity Governance, Single Sign-On, Public Key Infrastructure, or Privileged Account Management. Systems and processes may include, but are not limited to: Firewalls, intrusion detection/prevention systems, content filtering, data loss prevention, vulnerability management, endpoint protection, network access control, security information and event management, identity governance and administration, single sign on, public key infrastructure, privileged account management, security monitoring, data analysis, alert tuning, and incident triage.
Cyber Palo Alto Networks Security Engineer/ Senior Consultant, Strategy, Growth, and Transformation DeloitteCyber Palo Alto Networks Security Engineer/ Senior Consultant, Strategy, Growth, and TransformationCosta Mesa, CAFull timeConfiguring and tuning security capabilities including Threat Prevention, intrusion prevention system/intrusion detection system (IPS/IDS), Anti-Spyware, Antivirus, WildFire, Domain Name System (DNS) Security, and Secure Sockets Layer/Transport Layer Security (SSL/TLS) decryption policies. Experience integrating Palo Alto Firewalls and Prisma with SIEM/SOAR platforms (e.g., Splunk, Microsoft Sentinel, Palo Alto XSOAR) via log streaming, API connectors, or syslog for threat detection and incident response workflows.
Cisco Network Security Engineer/ Senior Consultant DeloitteCisco Network Security Engineer/ Senior ConsultantLos Angeles, CAFull time3+ years of experience with Cisco Identity Services Engine (ISE) 802.1X Network Access Control (NAC), guest lifecycle management, profiling policies, TrustSec segmentation, and Cisco Firepower capabilities including intrusion prevention system (IPS), malware protection, Uniform Resource Locator (URL) filtering, Domain Name System (DNS)-based security, Secure Sockets Layer/Transport Layer Security (SSL/TLS) decryption, and cloud firewall deployments in Amazon Web Services (AWS), Microsoft Azure, or Google Cloud Platform (GCP). 5+ years of experience designing, deploying, and managing Cisco Firepower Threat Defense (FTD) and Firepower Management Center (FMC) in enterprise environments, including physical appliances, virtual instances, and cloud-delivered Firewall Management Center (cdFMC).
Cyber Zscaler Network Security Engineer / Senior Consultant, Strategy, Growth, and Transformation DeloitteCyber Zscaler Network Security Engineer / Senior Consultant, Strategy, Growth, and TransformationCosta Mesa, CAFull time1+ years of experience designing, deploying, and managing Zscaler Cloud Connector, including deployment within cloud environments (AWS, Azure, and/or GCP), workload-to-internet and workload-to-workload traffic inspection, and integration with cloud-native networking constructs (e.g., VPCs, VNets, Transit Gateways). 5+ years of hands-on experience designing, deploying, and managing Zscaler Private Access (ZPA), including application segment configuration, access policies, connector deployment, and zero trust network access (ZTNA) architectures replacing legacy VPN infrastructure.
Information Security Engineer - Network and Web Security Glidewell DentalInformation Security Engineer - Network and Web SecurityIrvine, California$123,000–$165,000 / yearDevelop working knowledge across additional security domains (endpoint, email, vulnerability, cloud) while maintaining primary ownership of network and web security platforms. Troubleshoot and resolve operational issues related to network and web security controls, including access disruptions, misconfigurations, inspection failures, false positives, and policy conflicts.
Cyber Palo Alto Networks Security Engineer/ Senior Consultant, Strategy, Growth, and Transformation Deloitte Touche Tohmatsu LtdCyber Palo Alto Networks Security Engineer/ Senior Consultant, Strategy, Growth, and TransformationLos Angeles, CA$105,400–$207,800 / yearConfiguring and tuning security capabilities including Threat Prevention, intrusion prevention system/intrusion detection system (IPS/IDS), Anti-Spyware, Antivirus, WildFire, Domain Name System (DNS) Security, and Secure Sockets Layer/Transport Layer Security (SSL/TLS) decryption policies. This role supports the design, deployment, and optimization of Zscaler capabilities across complex enterprise environments, helping organizations strengthen security posture, improve user access experiences, and enable secure transformation across on-premises and cloud ecosystems.
Principal Network Security Architect Cerebras SystemsPrincipal Network Security ArchitectCAYou will set the architectural direction for high-performance, resilient enterprise and data center networking, and partner closely with Site Reliability, Security, and Infrastructure to operate at the scale and speed our compute demands. Co-author secure design and lifecycle management of high-performance data center networking - including spine/leaf, RDMA, and high-bandwidth fabrics supporting wafer-scale compute.
Cyber Network Security Architecture - Senior Manager Deloitte Touche Tohmatsu LtdCyber Network Security Architecture - Senior ManagerLos Angeles, CA$163,400–$322,100 / year8+ years of experience in the design and architecture of enterprise-level technical stacks, including VPNs, CDN solutions, Load Balancers, Subnetting, Next-Generation firewall design, and highly scalable security solutions like Secure Access Service Edge (SASE) technologies. Our purpose comes through in our work with clients that enables impact and value in their organizations, as well as through our own investments, commitments, and actions across areas that help drive positive outcomes for our communities.
Staff Security Architect, Networks True Anomaly IncStaff Security Architect, NetworksLong Beach, CA$170,000–$245,000 / yearArchitect and define the network interfaces and integration points between classified cloud environments (AWS/Azure IL-6+), USG networks, and end-user physical networks, working in close partnership with cloud engineers to ensure consistent security posture, control inheritance, and seamless interoperability across all domains. 10+ years of hands-on experience in network engineering or architecture, with deep technical and procedural expertise across the full lifecycle of classified network environments - including requirements definition, hardware acquisition (APL/TAA compliance), design, deployment, and ongoing operations - at classification levels up to and including TS/SCI and special access networks.
Senior Security Engineer, Data Center Network Apple IncSenior Security Engineer, Data Center NetworkCalifornia, CAExperience deploying and scaling overlay networking technologies (VXLAN, GRE, IPSec, etc) 10+ years experience in building, securing, and deploying large scale data center network & cloud environments CISSP or equivalent certification(s) Extensive understanding of public & private cloud networking security architecture & compute virtualization technologies Experience in OVS, Container & Kube networking Engineering leadership experience Self-starter, self-motivated, self-directed, and self-sufficient. Deep technical background in network-layer security mechanisms Routing isolation Routing security Stateful and stateless firewalls Network access control VPN and tunneling technologies Cloud-scale networking security background in developing, enforcing, and maintaining security frameworks, policies, and best practices.
Cyber Defense & Engineering - Network Security - Manager PricewaterhouseCoopers LLPCyber Defense & Engineering - Network Security - ManagerLos Angeles, CA$99,000–$232,000 / year5 years of hands-on experience in network security, cybersecurity engineering, or security consulting, including practical implementation, configuration, troubleshooting, and management of security technologies such as firewalls, IDS/IPS, SIEM, endpoint security, and cloud security solutions. As part of the Cybersecurity team you are responsible for client engagements to design and implement secure network architectures, including Zero Trust, SASE/SSE, network segmentation, and OT security.
NewNetwork Engineer Thales GroupNetwork EngineerIrvine, CAThales provides an extensive benefits program for all full-time employees working 30 or more hours per week and their eligible dependents, including the following: Elective Health, Dental, Vision, FSA/HSA, Voluntary Life and AD&D, Whole Group Life w/LTC, Critical Illness, Hospital Indemnity, Accident Insurance, Legal Plan, Identity Theft, and Pet Insurance. At least one entry-level vendor certification (with non-entry-level preferred) in the Network Security arena (Palo Alto PCNSA/PCNSE preferred, Cisco CCNA/CCNP Security, Juniper JNCIA-SEC/JNCIS-SEC, etc.) or equivalent experience.
Lead Network Engineer, Network Paramount Skydance CorpLead Network Engineer, NetworkHollywood, CADriven by iconic studios, networks and streaming services, Paramounts portfolio of consumer brands includes CBS, Showtime Networks, Paramount Pictures, Nickelodeon, MTV, Comedy Central, BET, Paramount+, and Pluto TV, among others. The primary focus of this position is to implement and support network technology and solutions; the candidate will also be part of the larger global team, providing 24x7 network support including project management, operations, expansion, and maintenance of all equipment within the global enterprise domain.
Entry-Level Systems Engineer (Digital Comm & Networks Sys Engrg) BoeingEntry-Level Systems Engineer (Digital Comm & Networks Sys Engrg)El Segundo, CaliforniaThe Boeing Company Boeing Defense, Space & Security is seeking an Entry-level System Engineer to join the Space and Launch Engineering team in El Segundo, California , to design and develop state-of-the-art, space-based communication systems for commercial, civil, and national security programs. The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.
Principal Network Firewall Engineer Flex-Hybrid UCLA Health SystemPrincipal Network Firewall Engineer Flex-HybridLos Angeles, CA$122,106.24–$277,829.28 / yearUnder the direction of the Manager of IT Network Engineering, the Principal Network Firewall Engineer is responsible for the design, configuration, installation, administration and support of network firewalls, network routing, network software, daily operational incidents, network break/fix support, technical escalations and network maintenance support. The Principal Network Firewall Engineer's role functions also include, but are not limited to enterprise project deliverables, project tasks, documentation, network builds & installations, performance monitoring, optimization, troubleshooting and maintenance of a variety of systems of the network.