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80 network security engineer jobs at 48 companies in Escondido, CA

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Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
Help us #BeatIndeed & #BeatLinkedIn
1mo
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Sr. Network Security Engineer
San Diego or Irvine or Los Angeles or Centennial or Las Vegas or Edison
$150k-$180k/yr OnsiteFull Time
Axos Financial
Axos FinancialNYSE: AX: Provides digital-first banking and diverse financial services to customers.
7+ YOE7+ years network security engineering experience with ZTNA and microsegmentation, strong networking fundamentals, familiarity with AI/ML agent development, bachelor's degree or equivalent experience, excellent communication skills.
Kindo.ai, n8n, Claude/Anthropic APIs, Zero Trust Network Access (ZTNA), microsegmentation, LLM
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9h
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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
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2d
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Network Engineer
San Diego, California, United States
$62k-$141k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Consulting and technology services for government and commercial clients
5+ YOE5+ years configuring and troubleshooting enterprise Cisco networks, integrating network security technologies, experience with OSPF/BGP, and a Bachelor in a STEM field; Secret clearance required.
Cisco Identity Services Engine (ISE), TACACS+, RADIUS, Python, Ansible
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1mo
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Senior Network Engineer
San Diego, California, United States
$120k-$160k/yr OnsiteFull Time
Accelint
Accelint: Provides AI-driven autonomous systems for national security missions.
7+ YOE7-10 years in Network Engineering; Cisco devices; design, implement, and troubleshoot complex networks; TCP/IP, MPLS, OSPF/EIGRP; security integration; C4ISR experience; Secret clearance.
Cisco, Spirent, T-Berd, VMware ESXi, Microsoft Hyper-V
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2mo
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Network Engineer
Camp Pendleton, California, United States
$110k-$115k/yr OnsiteContract
Auria
Auria: Engineering and software solutions for space and defense missions.
4+ YOEFour years of demonstrated network engineering experience; active Secret clearance; certifications in security and networking; strong TCP/IP analysis; virtualization and Windows/Linux experience.
TCP/IP, Packet analysis, Cisco routers and switches, Wi-Fi / Wireless networks, SD-WAN, NAC, DNS / Active Directory / Mail-Exchange, VMware virtualization, SolarWinds, Scripting (PowerShell, Perl, Linux shell), ACAS / STIGs / security monitoring
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3d
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Network Engineer
San Diego, California, United States
$62k-$141k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
5+ YOE5+ years configuring and troubleshooting Cisco enterprise networks; experience with Layer 2/3, routing protocols, network security integration; Secret clearance and bachelor\u0002s degree required; CompTIA Security+ and CCNA/CCNP preferred.
VLAN, EtherChannel, Hot Standby Router Protocol (HSRP), ACLs, NAT, DHCP, DNS, OSPF, BGP, Cisco Identity Services Engine (ISE), TACACS+, RADIUS, Python, Ansible
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2d
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Network Engineer - San Diego, CA
San Diego or Cordova or Chula Vista or Thomas Circle or Phoenix or Rancho Fullerton Mobile Home Estates or Chico or Ramona or Riverside or San Bernardino or Santa Ana or Santa Maria
$114k-$191k/yr FieldFull Time
Serco
SercoLondon Stock Exchange: SRP: Provides professional outsourcing services to governments worldwide.
8+ YOE8+ years network engineering experience, ability to obtain/maintain DoD Secret clearance, DoD 8570 certification (Security+ CE or higher), Juniper/Cisco certifications, hands-on experience with Junos/Aruba/Cisco, bachelors or HS+12 years.
Cisco, Aruba, Antaira, Cambium, Juniper, Junos, IPSec, BGP, OSPF, TCP/IP, VLANs, QoS, Firepower, ASA
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3mo
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Network Engineer II
Tidewater or San Diego
$79k-$99k/yr OnsiteFull Time
Saalex
Saalex: Provides engineering, IT, and mission support for defense agencies.
3+ YOE3–5 years in network engineering; BS in IT/Networking/Engineering or equivalent; routers, switches, firewalls, VPNs; TCP/IP, BGP, OSPF, VLANs; CCNA/CCNP/CCIE/Security+ certifications; DoD/Navy experience a plus; SDN and automation familiarity; strong problem solving; ability to design scalable networks; eligible for security clearance (Secret/Top S...
Routers, Switches, Firewalls, VPN, TCP/IP, BGP, OSPF, VLANs, SDN, Automation/Scripting
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6d
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Senior Network Engineer
Fort Mill or Charlotte or San Diego or Austin
$41-$69/hr OnsiteFull Time
LPL Financial
LPL FinancialNASDAQ: LPLA: Provides wealth management and brokerage services to financial advisors.
5+ YOE5+ years network engineering experience with Cisco routing/switching/wireless, branch deployments, network security, monitoring (SolarWinds/LiveNX/ELK), and ability to travel up to 35%. CCNA/CCNP preferred.
Cisco, SolarWinds, LiveNX, ELK, Fortinet, Cisco SD-WAN, Cisco Wireless, Software-Defined Access (SDA)
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2mo
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Senior Network Engineer
Carlsbad, California, United States
OnsiteFull Time
NTENT
NTENT: Develops semantic search and natural language processing technology platforms.
6+ YOEBachelor's in CS/IT/Engineering or related; 6+ years Cisco enterprise/data center experience; CCNA/CCNP; strong network security and scripting skills.
Cisco IOS, NX-OS, PAN-OS, DCNM, PRTG, SolarWinds, Nagios, Python
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2mo
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Senior Cybersecurity & Network Security Engineer
Laguna Hills, California, United States
$115k-$135k/yr OnsiteFull Time
AmeriPharma
AmeriPharma: Provider of specialized pharmacy and personalized infusion therapy services.
5+ YOELead security strategies; 5–10+ years in cybersecurity; healthcare regulatory experience (HIPAA/PHI preferred).
Google Workspace Admin, Bitdefender, NinjaOne, AWS, Azure, GCP, Python, PowerShell, SAST, DAST, EDR, XDR, SIEM
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2w
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Network Engineer
San Diego, California, United States
$120k-$140k/yr OnsiteFull Time
Capricor Therapeutics
Capricor TherapeuticsNASDAQ: CAPR: Develops cell and exosome therapies for treating rare diseases.
4+ YOEDesign, implement, and maintain secure LAN/WAN/WLAN infrastructure in regulated biotech environments; experience with Cisco, Palo Alto, cloud networking (AWS/Azure), validation and audit readiness required.
Cisco, Cisco ISE, Palo Alto, Prisma, SolarWinds, AWS, Azure, Veeva, NetSuite, GlobalProtect, ExpressRoute, VPN Gateway
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1w
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Principal Network Engineer
San Diego, California, United States
OnsiteFull Time
SAIC
SAICNASDAQ: SAIC: Provides government and defense clients with technology and engineering services.
9+ YOEU.S. citizen with active Secret clearance, able to obtain Top Secret; Security+ obtainable within 6 months; degree in CS/IT/Network Engineering with corresponding years of experience; Cisco and DoD accreditation experience.
DIACAP, RMF, STIG, NETSEC, IAVA, IAVM, Visio, Project, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint, Microsoft Word, Cisco
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1mo
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Sr Principal Network Engineer - Secret
San Diego, California, United States
$129k-$194k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
6+ YOEMust hold current US Secret clearance, Security+ certification, 6+ years relevant experience (varies by degree), experience with network design, IPv4/IPv6, BGP/OSPF/EIGRP, Cisco device configuration, and ability to work onsite in San Diego.
Splunk, Cisco ISE, Cisco SD-WAN, Palo Alto Panorama, SolarWinds, NetBox, NSX-T, SDA, NSXT, Ansible, Windows, Linux, VMware, Cisco IOS, Cisco IOS XE, Firepower, PAN-OS, GemOne, HAIPE, TACLANE, Cisco Unified Communications, BGP, OSPF, EIGRP
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1mo
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Sr Principal Network Engineer - Secret
San Diego, California, United States
$129k-$194k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
6+ YOERequires US Secret clearance (ability to obtain Top Secret), Security+ or greater, degree with relevant experience (various combos), experience with network design, IPv4/IPv6 and BGP/OSPF/EIGRP, Cisco device configuration, RMF/STIGs, and ability to lift 50 lbs.
Splunk, Cisco ISE, Cisco SDWAN, Palo Alto Panorama, SolarWinds, Netbox, NSXT, SDWAN, SDA, Ansible, Windows, Linux, VMWare, GemOne, HAIPE, TACLANE, Cisco IOS, IOS-XE, Fire Power, PANOS, Cisco Unified Communications, VoIP, VTC, BGP, OSPF, EIGRP, RMF, STIGs
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3w
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Network Engineer
San Diego, California, United States
$80k-$120k/yr FieldFull Time
SAIC
SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.
3+ YOEU.S. citizen with active Secret clearance, able to obtain TS/SCI; 3+ years supporting military network environments; Cisco/Windows Server/Linux administration; DoD IAT Level II (e.g., Security+); strong troubleshooting and communication skills.
ADNS, ISNS, CANES, FSW, CENTRIXS, VIXS, WRBS, ONE NET, SCI-Networks, SUB LAN, CND, SCIP IWF, Cisco, Windows Server, Linux, HEAT, TrackIT, Magic, Remedy, Peregrine, HELIX, Microsoft Office, Azure, AWS, GovCloud
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1mo
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Network Engineer III
San Diego, California, United States
$97k-$161k/yr OnsiteFull Time
Scientific Research Corporation
Scientific Research Corporation: Advanced engineering and technology solutions for government and industry.
6+ YOE6-8 years in LAN/WAN, virtualization, network security, and Cisco/Juniper environments; Security+ and CCNA IAT; U.S. citizenship with Top Secret clearance; travel to CONUS/OCONUS facilities.
TCP/IP, UDP, OSPF, BGP, LISP, GRE Tunnels, Virtual LANs, VLAN, IPSec, Wireshark, NIPS/NIDS, VMware
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3mo
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Senior Network Engineer
San Diego, California, United States
$116k-$181k/yr HybridFull Time
Noblis
Noblis: Provides science and technology solutions for government missions.
14+ YOEBachelor’s in engineering or related field; 14 years IT experience across hybrid software, web, hardware (10 years with Master’s); enterprise network expertise; DoD security frameworks; Cisco/Juniper networking; Secret clearance; US citizenship.
Cisco, Juniper, SD-WAN, Secure Cloud Edge, IPv6, ZTNA, Firewalls, AI-driven monitoring
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8h
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Network Engineer - 26-029
San Diego, California, United States
$120k-$130k/yr OnsiteFull Time
AUSGAR Technologies
AUSGAR Technologies: Specialized cybersecurity and systems engineering for defense organizations.
8+ YOEActive Top Secret clearance, Security+ CE and CCNA, BS in Engineering/Computer Science or equivalent, 8+ years experience, HAIPE and network protocol expertise, strong technical writing and automation skills.
KG175D, KG175G, KG175F, KG250x, Secure Dynamic Discovery (SDD), OSPF, BGP, VRRP, Spanning-tree MST, SDN, SD-WAN, Cisco Modeling Labs (CML), Cisco Network Services Orchestrator (NSO), Cisco Provider Connectivity Assurance (PCA), Python, Ansible, NETCONF, RESTCONF
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3w
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1700 - Network Engineer III
San Diego, California, United States
$120k-$130k/yr OnsiteFull Time
Sigma Defense
Sigma Defense: Develops tactical communications and intelligence systems for defense.
4+ YOE4+ years DoD/government network experience; proficiency with L2/L3, BGP, DMVPN, IPSec, EIGRP, OSPF, multicast, Linux networking, Ansible, Python; CCNA mandatory, IAT Level II (Security+) required or obtainable; U.S. citizenship and Secret clearance ability.
Ansible, Python, Microsoft Office Suite, Wireshark, Spirent traffic generators, Linux, DISA STIGs
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