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28 network administrator jobs at 23 companies in Oxnard, 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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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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4w
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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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1mo
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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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2mo
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IT Network Administrator I
Camarillo, California, United States
$33-$40/hr OnsiteFull Time
Meissner
Meissner: Manufactures microfiltration products and single-use fluid management systems.
1+ YOE1+ year network support experience; strong Cisco, AD, DNS, DHCP, VPN, virtualization, scripting, and MS Office skills; CCNP required; CompTIA or associate degree preferred.
Microsoft Office, Microsoft Exchange, Microsoft SharePoint, IIS, VMware, Hyper-V, PowerShell, VBScript, RDP, Cisco Telephony Systems, Cisco, Active Directory, DNS, DHCP, Linux
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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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3w
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System Administrator, IT Services (Cloud, Network, & Security)
Calabasas, California, United States
$100k-$125k/yr OnsiteFull Time
AmaWaterways
AmaWaterways: Provides luxury river cruise vacations on international waterways.
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
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3mo
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Five9 Administrator
El Segundo, California, United States
OnsiteFull Time
Internet Brands
Internet Brands: Operates vertical digital media properties and software service platforms.
Extensive Five9 configuration, administration, reporting, and troubleshooting; strong VoIP, AV, and networking knowledge; automation experience.
Five9, VoIP, Networking, RingCentral, Avaya, CRM integrations, REST APIs, PowerShell
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1w
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Telecommunications and Network Services Analyst (Network Analyst)
Santa Barbara, California, United States
$107k-$130k/yr HybridFull Time
City of Santa Barbara
City of Santa Barbara: Provides municipal governance and public services for Santa Barbara.
3+ YOE3+ years telecom/network administration experience; knowledge of NEC VoIP, cloud VoIP, LAN/WAN routers and switches, Windows Server, VMware, Microsoft technologies, network security, project coordination; Bachelor’s in computer science or equivalent preferred; MCSE/CCNA desirable.
NEC, NEC on-premise PBX, VoIP, Microsoft Teams, Microsoft Windows Server, VMware, Microsoft Office, Microsoft Exchange, Microsoft SQL, Microsoft SCCM, GBIC, CCTV, Access Control, Audio-Visual
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2mo
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#2651 Network Systems Engineer (NE30)
Port Hueneme, California, United States
$93k-$110k/yr OnsiteFull Time
AdvantEdge Technology
AdvantEdge Technology: Provides engineering and technical support services for naval systems.
4+ YOEFull-time network systems engineer with 4+ years of network administration experience or 10+ years with no degree; Windows/Linux, certifications; able to document and support network hardware and systems.
Windows Server, Linux, Unix, Red Hat Linux, Microsoft Office, Azure Fundamentals, LPIC
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2mo
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System Administrator
Panorama City, California, United States
$40-$50/hr OnsiteFull Time
PureTek
PureTek: Manufactures pharmaceuticals, nutritional supplements, and personal care products.
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
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1mo
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System Administrator (System Administrator, willing to consider all levels)
Goleta, California, United States
$85k-$145k/yr HybridFull Time
Redwire
RedwireNYSE: RDW: Manufactures infrastructure and hardware components for diverse space missions.
2+ YOEProvide IT support and systems administration in a hybrid Active Directory/Azure AD environment; desktop, server, network troubleshooting; must have or obtain CompTIA Security+ within 90 days; 2+ years IT experience or equivalent.
Microsoft Office 365, Microsoft Azure Active Directory, Microsoft Active Directory, Windows Server, Windows 10, Windows 11, macOS, Linux, VLAN, Zero Trust Architecture, 802.1x, Microsoft Teams
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1w
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Information System Administrator
Thousand Oaks or Camarillo
$78k-$104k/yr OnsiteFull Time
Teledyne Technologies
Teledyne TechnologiesNYSE: TDY: Manufactures sensors, cameras, and electronics for aerospace and defense.
5+ YOE5+ years system administration in classified/government environments; expertise in Windows Server, Active Directory, virtualization, enterprise storage, Cisco networking, cybersecurity frameworks (RMF/NIST), and DoD 8140 IAT Level II (Security+ or higher); active Secret clearance and U.S. citizenship required.
Windows Server, Active Directory, VMware, Hyper-V, Dell EMC Unity, Cisco, IDS/IPS, RMF, NIST 800-53, ITIL, Linux
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1mo
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IT Network Systems Engineer
North Hollywood or Chatsworth
$28-$33/hr OnsiteFull Time
The Village Family Services
The Village Family Services: Provides mental health and foster care family support services.
3+ YOE3+ years IT support/systems administration experience, hands-on Cisco Meraki, Microsoft 365 and Entra ID experience; bachelor's preferred; ability to lift up to 60 lbs, travel between sites, and occasional after-hours work.
Cisco Meraki, Microsoft 365, Entra ID, Zoom, Zoom Workspace Reservation, Air Access Badge Control, HelloSign, Dropbox Sign, PaperCut Hive, SysAid, IT Glue, MIP, Datis
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1mo
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Service Desk Administrator
Los Angeles or El Segundo
OnsiteFull Time
Modern Technology Solutions
Modern Technology Solutions: An employee-owned engineering services and solutions providing technical expertise for defense and national security programs.
5+ YOEActive Top-Secret/SCI clearance, 5+ years related experience with a bachelor’s degree (master’s preferred); experience with ServiceNow/Remedy/Jira, TCP/IP networking, desktop/device troubleshooting, and strong communication skills.
ServiceNow, Remedy, Jira, TCP/IP, DNS, DHCP, VPN, antivirus/EDR, NIST
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2w
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IT Systems Administrator Intern
Culver City, California, United States
$22-$28/hr HybridTemporary, Part Time
Servicon
Servicon: Provides commercial cleaning and facility maintenance services.
Student-level candidate with foundational Windows and iOS knowledge; familiar with Active Directory/Azure AD, networking fundamentals, Microsoft 365; ability to provide Tier 1/2 support, assist onboarding/offboarding, and document IT procedures.
Windows 10, Windows 11, iOS, Active Directory, Azure Active Directory, DNS, DHCP, TCP/IP, Microsoft 365, Microsoft Intune, HRIS
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3w
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Entertainment Coordinator
Universal City, California, United States
$56k-$60k/yr HybridFull Time
NBCUniversal
NBCUniversalNASDAQ: CMCSA: Produces and distributes entertainment content and theme park experiences.
1+ YOEProvide administrative support to creative executives; 1+ year assistant experience in studio/network/agency/production; familiarity with TV development; strong organization, multitasking, and communication skills; bachelor’s degree preferred.
Air Table, Adobe, Final Draft, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft Teams, Canva
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1mo
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Level III Technician
Woodland Hills, California, United States
$35-$45/hr OnsiteFull Time
TeamLogic IT
TeamLogic IT: Provides managed IT services and cybersecurity solutions for businesses.
5+ YOE5+ years network/server administration; Bachelor's ideal but not required; experience with Microsoft Server, Linux, Azure, and Mac OS.
Microsoft Server, Linux, Azure, Mac OS, Active Directory, DNS, DHCP, Networking, Servers, Virtualization, Remote utilities
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1w
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Executive Assistant, Chairman & CEO, WBTVG & US Networks
Burbank, California, United States
$63k-$117k/yr HybridFull Time
Warner Bros. Discovery
Warner Bros. DiscoveryNasdaq: WBD: Produces and distributes multimedia entertainment content and news worldwide.
5+ YOE5+ years administrative experience; high school diploma or equivalent; 55 wpm typing; proficiency with Microsoft Word, Excel, PowerPoint; strong organization, discretion, communication, and scheduling skills.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
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1mo
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Credentialing Specialist
El Segundo, California, United States
$21-$23/hr OnsiteFull Time
Behavior Frontiers
Behavior Frontiers: Providing applied behavior analysis therapy for children with autism.
1+ YOE1+ year credentialing/data-entry experience; familiarity with insurance networks and CAQH; strong organization, attention to detail, multi-tasking, and communication skills; proficiency with Microsoft Office and HRIS systems; bachelor's degree preferred.
CAQH, Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft Teams, HRIS, DailyPay
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1mo
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Level III Technician
Woodland Hills, California, United States
$35-$45/hr OnsiteFull Time
TeamLogic IT Memphis
TeamLogic IT Memphis: Local managed IT and cybersecurity services for businesses.
5+ YOE5+ years network/server administration; Bachelor's preferred; experience with Microsoft Server, Linux, Azure, Mac OS.
Active Directory, DNS, DHCP, Microsoft Server, Linux, Azure, Mac OS, Antivirus, Remote diagnostic tools
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