62 network administrator jobs at 45 companies in Lancaster, CA
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Network Administrator
Los Angeles, California, United States
OnsiteFull Time
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
1mo
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Network Administrator
Victorville, California, United States
$100k-$119k/yr RemoteFull Time
7+ YOEMinimum 7 years network administration experience, BS in IT or equivalent, CompTIA Network+ or CCNA accepted for experience substitution, experience configuring routers/switches/firewalls, monitoring, patching, and Tier II/III support.
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
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
2w
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Systems & Network Administrator
Los Angeles, California, United States
$29-$34/hr OnsiteFull Time
3+ YOE3+ years supporting enterprise networks and systems; experience with Google Workspace, Microsoft 365, Azure AD, MDM; strong networking, virtualization, cybersecurity, troubleshooting, and communication skills.
Google Workspace, Microsoft 365, Azure Active Directory, Mosyle, Mobile Device Management (MDM)
1w
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Sr Principal Network Administrator - Secret
Azusa, California, United States
$129k-$194k/yr OnsiteFull Time
Requires U.S. Secret clearance, extensive LAN/WAN design and administration experience, IAT Level II-equivalent certifications, ability to obtain Top Secret, and experience with enterprise network architectures and security.
ServiceNow, JIRA, SDWAN, ZeroTrust, Cisco Call Manager, TACLANES
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Network Administrator (on-site) (no relo)
Alhambra, California, United States
$38-$54/hr OnsiteFull Time
Onsite network administrator responsible for LAN/WAN design and operations, routers/switches/firewalls, VoIP/IP-PBX, data center support, troubleshooting, capacity planning, and end-user support; CCNP or CompTIA Network+ and prior help-desk experience preferred.
LAN, WAN, TCP/IP, Microsoft Office Suite, Windows, Linux, Cisco, HPE Aruba, VoIP, IP-PBX
6d
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Administrator, Provider Network
Montebello, California, United States
$69k-$86k/yr HybridFull Time
2+ YOEBachelor's degree with 2 years' related experience or 3 years' related experience in lieu; experience with provider contracting, managed care, Medicaid/Medicare/Commercial networks, contract lifecycle systems, reimbursement methodologies, and regulatory requirements preferred.
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Network Systems Administrator
San Salvador or Los Angeles
OnsiteFull Time
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
19h
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SENIOR NETWORK SYSTEMS ADMINISTRATOR / EMERGENCY APPOINTMENTS HOMELESSNESS
Los Angeles County, California, United States
$101k-$136k/yr OnsiteFull Time, Temporary
3+ YOERequires a bachelor's in computer science, information systems, or related field plus 3 years of recent LAN experience; alternatively 1 year as Network Systems Administrator II or 4 years of recent progressive LAN experience.
LAN, VLAN, Internet Protocol (IP)
1w
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Sr Principal Network Administrator - Secret
Azusa, California, United States
$129k-$194k/yr OnsiteFull Time
6+ YOEActive U.S. government Secret clearance, ability to obtain Top Secret, 6+ years technical experience (varies by degree), experience designing/maintaining complex LAN/WAN, 8140/8570 IAT II-equivalent certification, Security+ CE or similar, EM/security tool experience.
SDWAN, ZeroTrust, ServiceNow, JIRA, TACLANES, Cisco Call Manager
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System Administrator, IT Services (Cloud, Network, & Security)
Calabasas, California, United States
$100k-$125k/yr OnsiteFull Time
3+ YOE3+ years system administration experience with cloud (Azure/AWS), Cisco networking, security practices, VMware/Citrix, Microsoft 365/Entra ID, PowerShell scripting, and strong documentation and customer-service skills.
Microsoft Azure, AWS, Cisco, Microsoft Entra ID, Azure Policy, Microsoft Defender for Cloud, AWS Security Hub, AWS Config, VMware vSphere, ESXi, vCenter, Citrix Cloud, Citrix DaaS, Microsoft 365, Exchange Online, Microsoft Teams, SharePoint Online, OneDrive, Active Directory, 8x8, Microsoft Defender, EDR, AV, SIEM, Microsoft Intune, PowerShell, Azure CLI, AWS CLI, ITSM, Microsoft Office, Veeam, Windows Server, Linux, BitLocker, FileVault, DNS, DHCP, NTP, IPAM
4w
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Provider Network Specialist
Glendale, California, United States
$85k-$105k/yr OnsiteFull Time
2+ YOEBachelor's in healthcare administration or related field (or equivalent experience), 2+ years provider network management or healthcare contracting, proficiency with data analysis and network management software, strong communication and negotiation skills.
Microsoft Excel, SQL
2w
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Systems Administrator
Glendale, California, United States
$105k-$145k/yr OnsiteFull Time
4+ YOE4+ years systems administration experience, Microsoft 365/Google Workspace/Entra ID/Active Directory administration, endpoint and security tooling, networking fundamentals, PowerShell, Azure Site Recovery or comparable recovery experience.
Microsoft 365, Google Workspace, Microsoft Entra ID, Microsoft Active Directory, Microsoft Exchange Online, Microsoft Teams, Microsoft SharePoint, Microsoft OneDrive, PowerShell, Azure Site Recovery, Azure, AWS, CrowdStrike, Datadog, NinjaOne, PDQ, EDR
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Senior Network & Systems Engineer
Los Angeles or London or Munich
$140k-$150k/yr OnsiteFull Time
8+ YOE8+ years systems/network engineering experience managing multi-site global networks; expertise in AWS/Azure networking, Cisco Meraki, Microsoft Entra ID, Windows/Linux administration, Azure backup/DR, Terraform, and scripting (PowerShell/Bash/Python).
AWS, Azure, Terraform, Cisco Meraki, Microsoft Entra ID, Azure Update Manager (Azure Updates), Azure Backup, Azure Site Recovery (ASR), Microsoft 365, Exchange Online, PowerShell, Bash, Python, DKIM, DMARC, SPF
2mo
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System Administrator
Panorama City, California, United States
$40-$50/hr OnsiteFull Time
3+ YOE3+ years IT support or system administration experience; strong Windows Server/Active Directory, Microsoft 365, endpoint support, networking, RMM, backup monitoring, troubleshooting, and documentation skills.
Windows Server, Active Directory, DNS, DHCP, Group Policy, File Server, Print Server, Microsoft 365, Exchange Online, Microsoft Teams, SharePoint, OneDrive, Entra ID, Windows 10, Windows 11, Microsoft Office, VPN, NinjaOne, Meraki, SentinelOne, Microsoft Defender, ERP, Power BI, RMM
6d
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Security and Network Engineer
Pasadena, California, United States
$48-$62/hr HybridFull Time
5+ YOEBachelor's degree plus 5+ years network administration and cybersecurity experience; expertise with enterprise networking, firewalls, federal compliance (NIST/RMF), US person status required.
Palo Alto, Arista, Cisco, Rapid7, CrowdStrike, Red Hat, Debian, Python, Bash, AWS, NIST SP 800-53, RMF, FIPS
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Systems Administrator
Los Angeles, California, United States
$85k-$120k/yr OnsiteFull Time
2+ YOE2+ years IT support/systems administration experience; Microsoft 365/Entra ID/Intune knowledge; endpoint, networking, and cloud (Azure/AWS) familiarity; PowerShell and troubleshooting skills; compliance/audit documentation experience.
Microsoft 365, Microsoft Entra ID, Microsoft Intune, Microsoft Defender, Microsoft Exchange, Microsoft Teams, Microsoft SharePoint, Windows, macOS, Linux, PowerShell, Microsoft Azure, AWS, GCC High, Ubiquiti, UniFi, Zoom, PSA, RMM, VPN, LAN, WAN, WiFi, TCP/IP, DNS, DHCP, VLAN, NAC
2mo
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1836 - Network Engineer - Onsite - Active Secret Required
Edwards Air Force Base or China Lake
$92k-$125k/yr OnsiteFull Time
5+ YOE5 years of network administration/analysis experience; Cisco/ISE/SolarWinds familiarity; security compliance; on-site support for DoD environment.
Cisco, Cisco ISE, Cisco Unified Call Manager, SolarWinds, Azure, Firewalls, Routers, Switches, VPNs, Patching, STIGs
2w
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IT System Administrator
Los Angeles or El Segundo or Hawthorne
$80k-$100k/yr OnsiteFull Time
1+ YOE1+ years system administration experience with on-prem infrastructure, Windows/Linux administration, Active Directory/Azure AD, endpoint management (Intune,GPO), networking, AV support, lifting ability, and security-first mindset.
Kubernetes (k8s), Ansible, PowerShell DSC, AWS, Azure, GCP, Grafana, Prometheus, Python, Bash, PowerShell, Siemens Teamcenter, MATLAB, Visual Studio, Active Directory, Azure AD / Entra ID, Microsoft Intune, Group Policy (GPOs), SAN
1d
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Systems Administrator IV
Edwards AFB, California, United States
$97k-$130k/yr OnsiteFull Time
9+ YOE9+ years systems experience, bachelor’s degree or equivalent, U.S. citizenship, ability to obtain security clearance, CompTIA Security+ within 6 months or current, valid state driver\u0002s license, OS/network/storage administration skills.
Windows Professional, Windows Server, Redhat, CentOS, CISCO, Juniper, Citrix Provisioning Services, PowerShell, NAS, SAN
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