35 firewall engineer jobs at 26 companies in Fallbrook, CA

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Network Engineer, Senior
San Diego, California, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
10+ YOE10+ years network engineering; routers/switches/firewalls; secret clearance; HS diploma or GED; DoD 8140 certification; Navy experience.
Routers, Switches, Firewalls, MPLS, NIPR/SIPR Network, WLAN, ZTNA, Amazon Web Services, CUCM, Voicemail, SCCP, Jabber, SIP, Cisco IOS, QoS, OSPF, BGP, mGRE, VRF, MPLS/VPLS, Q-in-Q, Wireshark, Network monitoring tools
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Systems Engineer II
San Diego, California, United States
$84k-$140k/yr OnsiteFull Time
Scientific Research Corporation
Scientific Research Corporation: Advanced engineering and technology solutions for government and industry.
5+ YOEBachelor's in a technical field; 5+ years designing/maintaining networked systems; 3+ years systems engineering; experience with SATCOM/ADNS/CANES, TCP/IP, routing, switching, firewalls; Wireshark, SolarWinds, ACAS/Nessus, Splunk; eligible for Secret clearance.
Wireshark, SolarWinds, ACAS, Nessus, Splunk, VMware, Hyper-V, Windows Server, Linux, Active Directory, DNS, DHCP, PKI, ADNS, CANES, TCP/IP, STIGs, RMF
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Electronics Engineer / Principal Electronics Engineer - Comms Responsible Engineer
San Diego, California, United States
$92k-$171k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
2+ YOESTEM degree with 2+ years (engineer) or 5+ years (principal) related experience; communications (COMMS) and RF systems experience; active U.S. Secret clearance required; ability to obtain Top Secret; networking and RF design skills preferred.
TCP/IP, WAN, routers, firewalls, switches, Electronic system design (RF), Iridium, INMARSAT, Ku, CDL, Starlink, Microsoft Visio, CATIA
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Sr. Network Engineer – Network Infrastructure Lead
San Diego or Austin
$145k-$180k/yr OnsiteFull Time
Cirrascale
Cirrascale: Provides specialized GPU-based cloud infrastructure for AI workloads.
7+ YOE7+ years network engineering with multi-homed internet edge, BGP/OSPF/Layer2-3, SD-WAN, firewall and InfiniBand experience; hands-on with enterprise routers/switches, network monitoring, automation (Ansible/Python); on-call participation.
InfiniBand, BGP, OSPF, ECMP, VLAN, Cisco, Arista, SONiC, Fortinet, Nagios, Zabbix, Prometheus, Grafana, Ansible, Python, OpenStack, VMware, k8s
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Network Engineer II
San Diego, California, United States
$95k-$161k/yr HybridFull Time
ICW Group
ICW Group: Provides workers' compensation and specialty property and casualty insurance.
5+ YOE5+ years network engineering; CCNA/JNCIA; Juniper; Cisco; VMware ESXi; TCP/IP; routing protocols; OSI; firewall; WAN; VPN; SolarWinds.
Cisco IOS, Juniper JunOS, VMware ESXi, SolarWinds, Windows, Linux, TCP/IP, BGP, EIGRP, OSPF, Firewalls, Load Balancers, WAN optimization, AD/LDAP
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Systems Engineer - JobID-0036
San Diego, California, United States
$90k-$184k/yr HybridFull Time
Innovative Defense Technologies
Innovative Defense Technologies: Defense technology delivering mission-critical software and systems
3+ YOESystems Engineer with 3+ years in IT/system integration, DoD/Naval exposure, active Secret clearance; BS in related field; willing to travel up to 10%; on-site in San Diego, CA.
VMware, OpenShift, Docker, Podman, RedHat, Kubernetes, Python, Bash, PowerShell, Jenkins, Ansible, TCP/IP, Switching, Routing, Firewalls
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FAST Labs Senior Principal Network Engineer
Merrimack or San Diego or New Hampshire or California or United States
$133k-$226k/yr OnsiteFull Time
BAE Systems
BAE SystemsLondon Stock Exchange: BA: Provides advanced defense, aerospace, and security technology solutions.
8+ YOEActive Top Secret clearance required, Bachelor's in CS/EE/Systems or related, 8+ years network engineering experience, expertise in Layer 2 switching and VLANs, Cisco Catalyst 9200/9300, Ubuntu/Linux network configuration.
Cisco Catalyst 9200, Cisco Catalyst 9300, Cisco Firewall, Ubuntu, Linux, VLAN
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SD-WAN Network Engineer, Lead
San Diego, California, United States
$99k-$225k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
10+ YOE10+ years configuring switches, routers, and firewalls; experience producing network artifacts; leadership experience; knowledge of L2-L4 protocols; Secret clearance; Security+ and CCNA/CCNP; HS diploma/GED.
SD-WAN, Software-defined networking, White Box networking, CANES, ADNS, STACC, MQ-25
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Senior Presales Systems Engineer - HPE Networking
San Diego, California, United States
$166k-$343k/yr RemoteFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Provides edge-to-cloud IT infrastructure and platform services.
15+ YOESenior presales engineer with extensive networking, security, cloud, and automation experience; 15+ years preferred; strong customer-facing and leadership skills.
Python, Jupyter, Ansible, Terraform, GitLab, AWS, Azure, GCP, NAC 802.1X, EVPN/VXLAN, MPLS, SD-WAN, VMware NSX, Juniper, Cisco, Arista, Firewalls, SIEM, SOAR
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Network Engineer Analyst
Poway, California, United States
$98k-$171k/yr HybridFull Time
General Atomics
General Atomics: Designs and manufactures unmanned aircraft and nuclear technology systems.
3+ YOEDesign, implement, and support network infrastructure for UAS systems; intermediate Layer 2/3 networking, routing protocols, Ethernet technologies, network troubleshooting, and documentation; ability to obtain DoD Secret clearance and US citizenship required.
Terminal Emulator, SFTP, FTP, TFTP, Wireshark, RFC2544 compliant test sets, ICMP, Traceroute, Routers, Switches, Firewalls, Media Converters, NTP Servers, PC Clients
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Cloud Cybersecurity Engineer
Hawthorne or El Segundo or Los Angeles or Washington or San Francisco or San Diego or Seattle or London
$130k-$180k/yr HybridFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
5+ YOEBachelor's in IT or equivalent, 5+ years in cloud-focused security, experience with Azure/AWS, EDR/Firewall/SIEM, automation, AI/LLM platforms, IAM and security frameworks (NIST, CMMC, CIS).
Coherent Distributed Networks (CDN™), EDR, Firewall, SIEM, Microsoft Azure, AWS, Linux, AI, LLM, Identity and Access Management (IAM), SAML, OAuth, DevSecOps, NIST 800 series, CMMC, CIS Controls
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Network Security Engineer
Irvine or Phoenix
$115k-$140k/yr OnsiteFull Time
Columbia Bank
Columbia BankNASDAQ: COLB: Commercial and consumer banking services in the Western United States.
Administer and monitor enterprise security services (firewalls, IDS/IPS, proxy, SIEM, IAM), perform incident response, vulnerability management, and regulatory compliance; 2–7 years IT/cybersecurity experience preferred; strong communication and prioritization skills.
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, Privileged Account Management, IDS/IPS, routers, switches
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Senior Network Engineer
Carlsbad, California, United States
$120k-$145k/yr OnsiteFull Time
Rockstar Games
Rockstar Games: Creates and publishes world-class open-world video games.
5+ YOE5+ years network engineering experience; strong Cisco NX-OS and BGP knowledge; Palo Alto firewall experience; capacity for project delivery, documentation, and 24x7 on-call support.
Cisco NX-OS, BGP, Palo Alto, Arista EOS, EIGRP, OSPF, VXLAN, VLAN, EVPN, VPC, MLAG, F5 LTM, A10 ADC, Windows, Linux, PowerShell, Python, Ansible, Cisco ASA, Elasticsearch, Splunk, CheckMK, Nagios, IIS, Apache
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Network Security Engineer II
Irvine, California, United States
$120k-$160k/yr OnsiteFull Time
Hyundai AutoEver America
Hyundai AutoEver AmericaKorea Exchange: 307950: Provides automotive software and IT services for mobility systems.
8+ YOE8+ years in network security/infrastructure security; experience with Web Application Firewalls, NAC, IDS/IPS; onsite in Irvine, CA; Bachelor's in Cybersecurity/IT/Computer Science.
Web Application Firewall, Network Access Control, IDS, IPS, Firewalls, Cisco, Palo Alto, Trend Micro, Gigamon, Trellix
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Cybersecurity Engineer
Riverside, California, United States
OnsiteFull Time
Kimley-Horn
Kimley-Horn: Provides professional planning, engineering, and design consulting services.
4+ YOEBachelor's in information security or related field, 4+ years network security engineering experience, hands-on firewall (Palo Alto) and Panorama experience, WAF and Cisco ISE experience, networking fundamentals, change management, and strong communication.
Palo Alto firewalls, Panorama, GlobalProtect, Web Application Firewalls (WAFs), Azure, SASE, Network Detection & Response (NDR), Cisco ISE, IDS/IPS, VPNs
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Engineer
Irvine, California, United States
$100k-$140k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
8+ YOE8+ years network security experience; expertise with firewalls, IDS/IPS, SIEM, VPNs, cloud security; Bachelor's in Computer Science; preferred security certifications; scripting and automation familiarity.
Palo Alto, Cisco ASA/FTD, Fortinet, Check Point, Splunk, QRadar, ArcSight, IPsec, SSL VPN, WAF, Secure Web Gateway, TCP/IP, VLANs, Routing, Switching, Azure, AWS, GCP, Python, PowerShell, Bash, Ansible, Terraform, EDR, XDR
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Project Engineer - Government Aviation
Carlsbad, California, United States
$142k-$264k/yr OnsiteFull Time
Viasat
ViasatNASDAQ: VSAT: Provider of global satellite-based connectivity and secure communication solutions.
10+ YOEBachelor’s in Electrical/Computer Engineering; 10+ years in communications; networking; embedded Linux; leadership; system engineering; MIL-STD knowledge; US citizenship.
Linux, Containerization, IP Networking, Routing, Firewalls
3w
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IT Infrastructure Engineer
Costa Mesa, California, United States
$100k-$130k/yr HybridFull Time
Agile Occupational Medicine
Agile Occupational Medicine: Provider of occupational medicine and workplace injury care services.
5+ YOEBachelor's degree or equivalent experience,5+ years enterprise systems administration,3+ years Microsoft Azure/Microsoft 365 experience,experience with networking,firewalls,virtualization,EMR support,and strong troubleshooting and communication skills.
Microsoft 365, Azure, Microsoft Entra ID, Intune, Autopilot, Azure Virtual Desktop, Azure Virtual Machines, OneDrive, SharePoint Online, Exchange Online, Microsoft Defender, Windows Server, Active Directory, DNS, DHCP, Group Policy, Hyper-V, VMware ESXi, Fortinet FortiGate, FortiSwitches, Cisco Meraki, SonicWall, VPN, SD-WAN, VLANs, PowerShell, Microsoft Defender for Endpoint, Defender XDR, GoTo Connect, Nextiva, Cisco, TPX, Vonage
1w
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Security Engineer, Network Security
Austin or San Diego
OnsiteFull Time
Saronic
Saronic: Building autonomous surface vessels for maritime defense operations.
5+ YOE5+ years enterprise network security experience; firewall, segmentation, VPN, wireless, cloud networking (AWS); strong L3-L7 fundamentals; ability to obtain U.S. security clearance.
Palo Alto, Cisco, Aruba, GlobalProtect, Tailscale, WireGuard, IPsec, AWS, Echelon
2mo
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Senior Azure Infrastructure Engineer
Loveland or Fountain Valley
$97k-$127k/yr HybridFull Time
Antech
Antech: Provides veterinary diagnostic services and technology for animal health.
7+ YOE7+ years in Azure cloud infrastructure; AZ-104; IaC (Terraform/Bicep); DevOps tools; Palo Alto firewalls; Linux; hybrid/cloud migrations.
Terraform, Bicep, PowerShell, Azure CLI, ARM templates, Azure DevOps, GitHub Actions, Jenkins, Palo Alto, Linux