77 network security engineer jobs at 46 companies in Chula Vista, CA

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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
2w
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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
2w
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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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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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Network Engineer, Mid
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.
3+ YOE3+ years implementing/integrating/troubleshooting enterprise or tactical networks, Secret clearance, HS diploma/GED, CompTIA Security+ and CCNA, experience with routing/switching, network security, documentation, and automation preferred.
OSPF, BGP, VRF, HSRP, ACLs, NAT, DHCP, DNS, MPLS, LDP, VPLS, L3VPN, AAA, IEEE 802.1X, CANES, ADNS, SD-WAN, Ansible, Python, SolarWinds, Cisco, Aruba, Juniper
2mo
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Network Engineer III
San Diego, California, United States
$97k-$161k/yr OnsiteFull Time
Scientific Research Corporation
Scientific Research Corporation: Providing advanced technology and engineering solutions to the U.S. government.
6+ YOE6+ years technical experience across LAN/WAN protocols, virtualized networking, network security, firewalls, and virtualized environments; Top Secret clearance and U.S. citizenship required; certifications like Security+, CCNA, and IAT preferred.
TCP, UDP, OSPF, BGP, LISP, GRE Tunnels, Virtual Distributed Switches, VLAN, IPSec, Wireshark, LANScope, Juniper, Fortigate, VMware
5d
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Sr. Network Engineer
Redwood City or San Diego or Denver
$100k-$140k/yr HybridFull Time
SB Energy
SB Energy: Develops, builds, and operates utility-scale renewable energy infrastructure.
5+ YOEBachelor's degree or equivalent,5+ years network experience (preferably OT energy/data center),Azure networking, Palo Alto/Cisco experience, networking/security certifications, familiarity with NIST/ISA/IEC/NERC frameworks.
Microsoft Azure, Palo Alto Networks, Cisco, Dell Servers, Hyper-V, VMware, Kubernetes, Docker, SIEM, EPMS, BMS, NIST SP 800-82, ISA/IEC 62443, NERC CIP
1w
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Network Engineer
San Diego, California, United States
$94k-$100k/yr OnsiteFull Time
King Technologies
King Technologies: Provides IT networking and systems integration for naval defense.
3+ YOEActive DoD security clearance required, CompTIA Security+, 3+ years network engineering experience, strong routing/switching and security knowledge, experience with Cisco/Juniper/Aruba, and network integration/testing skills.
Cisco, Juniper, Aruba, CANES, OSPF, BGP, VRF, HSRP, STP, MPLS, LDP, VPLS, DHCP, DNS, NAT, ACL, EtherChannel, VLANs, VPNs
3mo
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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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Network Engineer
Camp Pendleton, California, United States
$100k-$125k/yr FieldMultiple Commitments Available
Lumbee Holdings
Lumbee Holdings: Provides government contracting, IT, and construction services.
5+ YOEFive years of network engineering experience designing and troubleshooting routed and switched IP networks; Security+ or equivalent DoD IAT Level II, CCNA or equivalent, and Secret clearance required.
Microsoft Visio, PDF, VMware, Windows Server, Linux, Wireshark, GNS3, IDS/IPS
2w
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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
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
3w
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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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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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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
1w
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Network Engineer
San Diego, California, United States
$80k-$120k/yr HybridFull Time
SAIC
SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.
1+ YOEActive U.S. citizenship and Secret clearance, 1+ years military network experience, bachelors or equivalent, DoD IAT Level II (e.g., Security+), ability to obtain OS cert (CCNA/Linux/Windows) within 6 months, strong troubleshooting and communication skills.
Cisco, Windows Server, Linux, ADNS, ISNS, CANES, FSW, CENTRIXS, VIXS, WRBS, 802.11, WPA3, 802.1X
2w
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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
1w
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Network Engineering Supervisor
Poway, California, United States
$128k-$229k/yr OnsiteFull Time
General Atomics
General Atomics: Designs and manufactures unmanned aircraft and nuclear technology systems.
10+ YOEExtensive network routing and switching expertise, supervisory experience, OS and protocol proficiency, technical documentation skills, and ability to obtain DoD security clearance.
Windows, Linux, BGP, OSPF, PIM, IGMP, IPSEC
5d
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Staff Cyber Security Engineer
Carlsbad or Tempe
$141k-$222k/yr OnsiteFull Time
Viasat
ViasatNASDAQ: VSAT: Provider of global satellite-based connectivity and secure communication solutions.
5+ YOEUS citizenship,5+ years security experience,5+ years engineering/software development,BS in CS/CE or equivalent,strong AWS and GCP cloud security experience,knowledge of encryption,IAM,network segmentation,Terraform.
Azure, AWS, GCP, Terraform, Python, Java, GitHub, Security Hub, GuardDuty, Inspector, Google Security Command Center Enterprise, Google SecOps
1mo
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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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