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109 network administrator jobs at 85 companies in Carson, 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
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Network Administrator
La Mirada, California, United States
$63k-$93k/yr OnsiteFull Time
Solid State Devices, Inc.
Solid State Devices, Inc.: Manufacturer of high-reliability power semiconductors for aerospace and defense.
4+ YOEMinimum 4 years network administration experience, associate/bachelor's in IT or equivalent, relevant certifications preferred (CompTIA Network+, CCNA/CCNP, Microsoft Azure Administrator, JNCIA). Strong troubleshooting, security, and communication skills.
Cisco routers, Cisco switches, firewalls, wireless access points, Windows Server, Linux/Unix, SolarWinds, Wireshark, Nagios, Active Directory, VMware, TCP/IP, DNS, DHCP, SNMP, FTP
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Network Administrator
Los Angeles, California, United States
OnsiteFull Time
Cosm
Cosm: Operates immersive entertainment venues and develops shared reality technology.
6+ YOE6+ years IT experience, 4+ years network administration, CCNA required; strong hands-on Palo Alto/Arista/Cisco experience, familiarity with BGP, Python/Ansible, cloud networking (AWS), and network security.
Arista, Palo Alto, Panorama, PAN-OS, CloudVision, Cisco, Python, Ansible, Pulumi, AWS, Ruckus, Dell, BGP, CI/CD
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Network Administrator
Irvine, California, United States
OnsiteFull Time
American Vanguard
American VanguardNYSE: AVD: Produces and sells specialty agricultural and environmental chemicals.
3+ YOE3+ years network administration experience managing multi-site WAN/SD-WAN, firewalls, routing/switching; familiarity with SD-WAN, cloud networking, carrier coordination, ITIL processes, and on-call support.
SD-WAN, Azure Virtual Network, ExpressRoute, Cisco Meraki, Fortinet, VeloCloud, SolarWinds, PRTG, Cisco DNA Center, BGP, OSPF, MPLS, TCP/IP, DNS, DHCP, VPN
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1mo
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Senior Network Administrator
El Segundo or Los Angeles or Washington or San Francisco or San Diego or Seattle or London
$130k-$190k/yr OnsiteFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
8+ YOE8+ years network administration experience in enterprise or DoD environments, hands-on with Palo Alto and Aruba solutions, experience with routing/BGP/OSPF, DoD cybersecurity frameworks, and active DoD Secret clearance (TS preferred).
Palo Alto Firewalls, PAN-OS, Panorama, GlobalProtect, Aruba Networks, Aruba ClearPass, Python, Ansible, APIs, AWS GovCloud, Azure Government, Zscaler ZIA, Zscaler ZPA, RMF, NIST 800-53, STIGs
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1mo
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Network & Systems Administrator
Newport Beach, California, United States
$90k-$130k/yr OnsiteFull Time
Best Choice Products
Best Choice Products: E-commerce retailer of home, garden, and family consumer products.
3+ YOEBachelor’s degree in MIS/IS/CS/CE; 3-5 years hands-on network and systems administration; cloud infra experience; strong networking and Microsoft tech skills; IT security and project experience.
Microsoft 365, Azure, Entra ID, Exchange Online, Teams, SharePoint, DNS, NetSuite, Jira, Confluence, Slack, Warehouse Management Systems, Virtualization, IDS/IPS, Antivirus, Email Security
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District Network Systems Administrator
Mission Viejo, California, United States
$9k-$13k/mo OnsiteFull Time
South Orange County Community College District
South Orange County Community College District: Provides higher education and vocational training in Southern California.
4+ YOEAdminister and maintain district LAN/WAN, design network solutions, troubleshoot network issues, prepare technical specifications, and collaborate with campus network administrators.
Windows, Linux, network management software, web server software, anti-virus servers
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NETWORK ADMINISTRATOR II (1549)
Inglewood, California, United States
$75k-$86k/yr OnsiteFull Time
The Marvin Group
The Marvin Group: Designs and manufactures military aerospace and defense hardware.
3+ YOE3+ years network administration experience; expertise with LAN/WAN, Aruba/HP/Cisco switches, VLAN/STP/LACP, fiber cabling, firewalls, Okta/2FA, CLI/SSH, documentation; bachelor's degree or 5+ years experience; certifications preferred.
Aruba, HP, Cisco, SSH, CLI, Okta, SFP, SFP+
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Senior Network System Administrator`
Agoura Hills, California, United States
$98k-$115k/yr HybridFull Time
Joni and Friends
Joni and Friends: Providing spiritual and practical support to people with disabilities.
5+ YOESenior IT role requiring 5+ years in network/system administration, Azure AD/Entra, Fortinet, Intune, 3+ IT certifications.
Microsoft Entra ID (Azure AD), Fortinet FortiGate/EMS/FortiClient, Microsoft Intune, Microsoft 365, PowerShell, APIs, Azure, SAML, SSO, SSL
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3mo
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IT Network Administrator I
Irvine, California, United States
$36-$40/hr OnsiteFull Time
Shimano North America
Shimano North AmericaTokyo Stock Exchange: 7309: Distributes bicycle components and fishing equipment to the North American market.
2+ YOE2-3 years IT network experience; Active Directory; VoIP; disaster recovery; Bachelor’s in CIS/CS; strong communication.
Active Directory, VoIP, Microsoft Office, Backup and recovery
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1mo
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Network Administrator (on-site) (no relo)
Alhambra, California, United States
$38-$54/hr OnsiteFull Time
AHMC Healthcare
AHMC Healthcare: Operates a network of acute care hospitals and medical centers.
Onsite network administration for LAN/WAN, routers, switches, firewalls, VoIP/IP-PBX and data center operations; help desk experience required; Cisco and HPE Aruba experience and firewall expertise; CCNP or CompTIA Network+ or equivalent experience; bachelor\u0002s preferred.
Cisco, HPE Aruba, TCP/IP, Windows, Linux, Microsoft Office, VoIP, IP-PBX, firewalls
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3mo
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Network Administrator – Level 2
Reston or Washington or Phoenix or Doral or Memphis or Los Alamitos or Norfolk or Tacoma
$75k-$158k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
TS/SCI with polygraph required; IAT II and CCNA required. Experience with Cisco and Juniper, routing protocols (BGP, OSPF, VRF, MPLS, 802.1x), KG-175 TACLANES, Cisco-ISE, STIGs, and network change/upgrade procedures.
Cisco, Juniper, KG-175 Series TACLANES, Cisco IOS, Cisco ISE, BGP, OSPF, VRF, MPLS, 802.1x, Security Technical Implementation Guides (STIGs)
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Network Systems Administrator
San Salvador or Los Angeles
OnsiteFull Time
AireSpring
AireSpring: Provides managed connectivity, cloud communications, and network security services.
7+ YOE7–8 years experience designing, configuring, and maintaining Windows and Linux platforms, hypervisors (KVM, ESXi, Hyper-V), network services (SD-WAN, IPsec, SBCs, QoS, TACACS), automation and scripting, HA systems, and system troubleshooting.
Windows, Linux, KVM, ESXi, Hyper-V, Dell, HP, Intel, Super Micro, SSHd, IPsec, SBCs, QoS, AAA, TACACS, syslog, iPerf, firewalld, SQL, ACLs, VRFs, RAID
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2w
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Network Security Administrator
Tustin, California, United States
$150k-$180k/yr OnsiteFull Time
Design West Technologies
Design West Technologies: Designs and manufactures aerospace and defense electro-mechanical systems.
5+ YOE5–8 years in network/systems/cybersecurity; hands-on Palo Alto (NGFW, Prisma Access, Cortex XDR); Microsoft Windows Server, Linux, Microsoft Azure, Microsoft Entra ID; CMMC Level 2/NIST SP 800-171 knowledge; active or obtainable Secret clearance.
Palo Alto Networks, NGFW, Prisma Access, Cortex XDR, Microsoft Windows Server 2016\u00092022, Linux, Microsoft Azure, Microsoft Entra ID, Microsoft Active Directory, PowerShell, Bash
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2mo
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Principal Network Administrator
Redondo Beach, California, United States
$104k-$155k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
3+ YOEU.S. Secret clearance required, DoD 8570 IAT Level II (e.g., Security+) required or obtainable within 6 months; experience with Cisco routers/switches/firewalls; degree plus relevant years of experience (or equivalent).
Cisco, SolarWinds, Wireshark, Riverbed App Transaction, DISA STIGs, Cisco Call Manager, Cisco TelePresence
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2mo
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Senior Network Administrator (Systems)- Hybrid
Gardena, California, United States
$89k-$125k/yr HybridFull Time
Northrop Grumman Federal Credit Union
Northrop Grumman Federal Credit Union: Offers banking and loan services to credit union members.
7+ YOEBachelor's degree in computer science or equivalent; 7-10 years in network/systems administration; VMware, AD, Group Policy; strong communication; project leadership; on-call/weekend duties.
VMware, Windows Active Directory, Group Policy Management
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3mo
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Network Administrator – Level 2
Reston or Washington or Phoenix or Doral or Memphis or Los Alamitos or Tacoma or Norfolk
$75k-$158k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
TS/SCI with poly; IAT II; Cisco/Juniper knowledge; routing protocols (BGP, OSPF, VRF, MPLS, 802.1x); KG-175 TACLANES; Cisco ISE.
Cisco IOS, Juniper devices, BGP, OSPF, VRF, MPLS, 802.1x, Cisco ISE, KG-175 TACLANES, cryptographic devices
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3mo
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Principal Network Administrator
Redondo Beach, California, United States
$104k-$155k/yr OnsiteFull Time
Northrop Grumman
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
7+ YOEAssociate’s/Bachelor’s/Master’s with 5-7 years relevant experience; active DoD Secret clearance; DoD 8570 IAT Level II certification; Cisco hardware experience.
Cisco routers, Switches, Firewalls, VPN, Network analysis tools, SolarWinds, Wireshark, Riverbed, Disaster recovery tools
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1mo
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Network System Administrator
El Segundo, California, United States
$108k-$179k/yr OnsiteFull Time
ManTech
ManTech: Provides technology solutions for defense and intelligence agencies.
6+ YOEActive Top Secret/SCI clearance, 6+ years related experience (4+ years SCI/SAP), bachelor’s in technical field or equivalent experience, IAT Level II within 6 months, experience administering Windows server environments and backups.
Microsoft Windows Server, Microsoft Exchange Server, Windows XP, Windows Vista
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1w
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Principal Network Systems Administrator - Fire Emergency
Los Angeles County, California, United States
$119k-$161k/yr OnsiteFull Time
County of Los Angeles
County of Los Angeles: Provides public services and healthcare to Los Angeles County residents.
2+ YOEBachelor's or equivalent experience options; 2–5 years managing complex, high-availability network infrastructure; experience planning, designing, installing and maintaining networks; valid California Class C driver license.
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Senior IT Network and Security Administrator Engineer
Placentia, California, United States
$100k-$135k/yr OnsiteFull Time
Arlon Graphics
Arlon Graphics: Manufactures pressure-sensitive vinyl films for signage and vehicle graphics.
7+ YOEBachelor's degree in computer science,7+ years relevant experience,knowledge of networks,Windows servers,VMware,Active Directory,network security,backup and disaster recovery,telecom,ITIL and strong communication skills.
VMware, Active Directory, Microsoft Outlook, Mimecast, Avaya
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