59 network support engineer jobs at 43 companies in Walnut, CA
1mo
Save
Mark Applied
Hide
Network Engineer
Universal City, California, United States
$75k-$95k/yr HybridFull Time
3+ YOE3+ years configuring and supporting Cisco, Arista, Palo Alto, and F5; experience with AWS/Azure networking; Panorama firewall policy; on-call for 24x7 production; documentation and occasional travel.
Cisco IOS, Cisco NX-OS, Cisco XR, Arista, Palo Alto, F5, AWS, Azure, Panorama, Ansible, Git
2w
Save
Mark Applied
Hide
Network Engineer
Santa Ana, California, United States
$107k-$167k/yr OnsiteFull Time
6+ YOE6+ years supporting enterprise network infrastructure with routing, switching, security, SD-WAN, cloud networking, automation (Python/Ansible), and project leadership; CCNP preferred.
Cisco Catalyst, Cisco Nexus, Aruba, Aruba EdgeConnect, Palo Alto Next-Generation Firewalls, SD-WAN, Python, Ansible, Wireshark, SolarWinds, BGP, OSPF, EIGRP, AWS, Azure
1w
Save
Mark Applied
Hide
Senior Network Engineer
West Hills, California, United States
$117k-$195k/yr HybridFull Time
7+ YOE7+ years supporting LAN/WAN, strong networking/security topology knowledge, Cisco and wireless experience, cloud networking and network security architecture expertise, technical certification preferred.
Cisco IOS, Nexus OS, Cisco ASA, MPLS, QoS, BGP, OSPF, VRFs, Traffic Engineering, 802.11a/b/g/n/ac/ax, Cisco DNA, Cisco ACI, Aruba wireless, Aruba ClearPass, Aruba Mobility Conductor, Mobility Controller, SSL Certificate framework, WAN Optimization, SD-WAN, Azure Virtual Networks (VNETs), Oracle Cloud Infrastructure Virtual Cloud Networks (VCNs), ExpressRoute, FastConnect, VPN, load-balancing
2w
Save
Mark Applied
Hide
Network Engineer
Santa Ana, California, United States
$107k-$167k/yr HybridFull Time
6+ YOE6+ years supporting enterprise networks; CCNP preferred; experience with BGP/OSPF/EIGRP, Cisco Catalyst/Nexus, Aruba, Palo Alto NGFW, SD-WAN, Python, Ansible, Wireshark, SolarWinds, AWS/Azure; strong communication and budgeting skills.
Cisco Catalyst, Cisco Nexus, Aruba, Aruba EdgeConnect, Palo Alto Next-Generation Firewalls, BGP, OSPF, EIGRP, Python, Ansible, Wireshark, SolarWinds, AWS, Azure
1mo
Save
Mark Applied
Hide
Senior Network Systems Reliability Engineer
Lake Buena Vista or Burbank
$135k-$181k/yr HybridFull Time
5+ YOE5+ years supporting network infrastructure/IT operations; familiarity with Python and SQL; experience with network technologies, asset/license management, ticketing systems, Excel/Pivot reporting; strong analytical, vendor management, and documentation skills.
Python, SQL, LogicMonitor, Cisco DNA Center, Aruba Central, Power BI, ServiceNow, Jira Service Management, Microsoft Excel
2mo
Save
Mark Applied
Hide
I.T. - Senior Network Engineer
Los Alamitos, California, United States
$113k-$141k/yr HybridFull Time
5+ YOE5+ years supporting enterprise network infrastructure; experience with LAN/WAN, routing, switching, wireless, VPN, security technologies; Bachelors preferred; strong troubleshooting, scripting, and communication skills.
PowerShell, Python, APIs, BGP, OSPF, EIGRP, SD-WAN, Zero Trust Network Access (ZTNA), DNS, DHCP
2mo
Save
Mark Applied
Hide
Senior Network Engineer Full Time - Information Technology
Gardena, California, United States
$92k-$135k/yr OnsiteFull Time
7+ YOESenior network engineer with 7+ years IT networking experience, healthcare industry exposure, SD-WAN, firewalls, HIPAA/HITRUST compliance, and on-site/remote support.
Cisco, Fortinet NSE 4, Fortinet NSE 7, Fortinet NSE 8, WPV Tier I
3w
Save
Mark Applied
Hide
Technical Support Engineer (SysOps)
Los Angeles, California, United States
$90k-$130k/yr OnsiteFull Time
Strong Linux SysOps and support experience with Docker, NVIDIA GPU/CUDA, virtualization, networking, Python/Bash scripting, and clear technical communication.
Ubuntu, RHEL/CentOS, Debian, Docker, Docker Compose, NVIDIA CUDA, KVM, Proxmox VE, VMware, Python, Bash, TensorFlow, PyTorch, Prometheus, Grafana, Vast.ai
2mo
Save
Mark Applied
Hide
Senior Network Engineer Full Time - Information Technology
Gardena, California, United States
$92k-$135k/yr OnsiteFull Time
7+ YOESenior Network Engineer with 7+ years enterprise routing, switching, and firewall experience; healthcare IT experience; HIPAA/HITRUST; SD-WAN; security; on-site support.
Cisco, Fortinet, SD-WAN, VPN
2mo
Save
Mark Applied
Hide
Network Engineer / Secret / Onsite: Palmdale, CA
Palmdale, California, United States
$70k-$124k/yr OnsiteFull Time
5+ YOEActive Secret clearance (ability to obtain Top Secret), 5+ years network support experience including TACLANEs, experience with Cisco switches/CUCM, Juniper/Palo Alto firewalls, DoD RMF familiarity, CompTIA Security+ (or ability to obtain), US citizenship.
Cisco Switches, Cisco ISE, Cisco DNA Center, Cisco Call Manager, Cisco ACI, CUCM, Palo Alto, Juniper, TACLANEs, KG175, KG250, Jabber, Microsoft Visio
1mo
Save
Mark Applied
Hide
Senior Network Systems Reliability Engineer
Lake Buena Vista or Burbank
$135k-$181k/yr HybridFull Time
5+ YOE5+ years supporting network infrastructure/IT operations, familiarity with Python and SQL, strong Excel and reporting skills, experience with network technologies, asset/license lifecycle management, vendor management, and ticketing systems.
Python, SQL, Microsoft Excel, LogicMonitor, Cisco DNA Center, Aruba Central, Power BI, ServiceNow, Jira Service Management
3w
Save
Mark Applied
Hide
Network Engineering Lead Architect
Irvine or Utah or Las Vegas or Tacoma or Boise or Liberty Lake or Portland or Phoenix
$135k-$150k/yr OnsiteFull Time
10+ YOE10+ years supporting Cisco networks, advanced routing/protocols (BGP,EIGRP,OSPF), SD‑WAN, datacenter & branch networking, Cisco ACI, automation skills, strong communication and leadership.
BGP, EIGRP, OSPF, DHCP, DNS, VoIP, QOS, SD WAN, Meraki, Cisco Nexus, ISR, ASR, Cisco ACI
1mo
Save
Mark Applied
Hide
IT Network Systems Engineer
North Hollywood or Chatsworth
$28-$33/hr OnsiteFull Time
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
1mo
Save
Mark Applied
Hide
Senior Technical Support Engineer - Industrial Networking
Brea, California, United States
$73k-$110k/yr OnsiteFull Time
5+ YOE5+ years networking experience with Ethernet/IP, expert Wireshark skills, CLI proficiency, bachelor\u0002s degree or equivalent experience preferred, authorization to work in the US, strong customer-facing troubleshooting and escalation management skills.
Wireshark, Linux, CLI, Microsoft Excel, Microsoft Word, Microsoft Outlook, Microsoft Teams, Visio, PowerPoint
2mo
Save
Mark Applied
Hide
IT Support Engineer
Torrance, California, United States
$70k-$90k/yr OnsiteFull Time
3+ YOE3+ years IT help desk/desktop support experience; strong troubleshooting for Windows/macOS, Microsoft 365, Active Directory/Microsoft Entra ID; ticketing, endpoint management (Intune/SCCM), networking fundamentals; 25% travel.
Windows, macOS, Microsoft 365, Microsoft Office, Active Directory, Microsoft Entra ID (Azure AD), Intune, SCCM, MDM, NinjaOne, Freshservice, Fortinet, PowerShell, VBScript, JavaScript, Microsoft Copilot, TCP/IP, DNS, DHCP, VPN
6d
Save
Mark Applied
Hide
IT Client Support Engineer
Santa Monica, California, United States
$85k-$95k/yr OnsiteFull Time
3+ YOE3+ years IT support experience; strong Windows 11 and macOS proficiency; experience with Active Directory, Microsoft 365, ServiceNow, networking fundamentals; strong communication and problem-solving skills.
Windows 11, macOS, Active Directory, Microsoft 365, Microsoft Teams, Microsoft SharePoint, ServiceNow, TCP/IP, DNS, DHCP, VPN, WebEx Calling, Crestron, Intune, JAMF, SCCM
1mo
Save
Mark Applied
Hide
IT Support Engineer I, Ops Tech Solutions Delivery
Cypress or Los Angeles County
$25-$41/hr OnsiteFull Time
2+ YOE2+ years IT support experience with Windows Server, networking (DNS, DHCP, TCP/IP), PC repair, and multi-OS support; high school diploma required; ability to lift up to 49 lbs and travel locally.
Windows Server, AD, DFS, Print Services, SCCM, DNS, DHCP, SSL, OSI Model, TCP/IP, Windows, Mac, Linux
1mo
Save
Mark Applied
Hide
Senior Technical Support Engineer - Industrial Networking
Brea, California, United States
$81k-$122k/yr OnsiteFull Time
5+ YOEBachelor's degree or equivalent, 5+ years networking experience, expert Wireshark and CLI skills, deep L2/L3 knowledge, EM/on‑site troubleshooting, US work authorization, proficiency with Microsoft Office and Linux.
Wireshark, Linux, Microsoft Excel, Microsoft Word, Microsoft Outlook, Microsoft Teams, Microsoft Visio, Microsoft PowerPoint
3d
Save
Mark Applied
Hide
Engineer: Tier 2 (On-site)
Ashburn or Las Vegas or Irvine or Denver or Indianapolis or Grand Rapids or Lexington or Los Angeles or Louisville or Texas or San Francisco or North America
$85k-$95k/yr FieldFull Time
5+ YOERequires 5+ years of enterprise network design and support, Cisco wireless administration, Ekahau Pro Suite, valid driver's license, English communication, and ability to travel domestically up to 85%-90%.
IEEE 802.1, WAN/LAN, QOS, TCP/IP, P2P, P2MP, Cisco, Ekahau Pro Suite, Sidekick, Microsoft Office 365, WebEx, Microsoft Teams, Zoom, BIOS, NEMA 5-15, C13/14/15, C19/20, L5-20, L6-30, RJ45, DB9, SFP, LC, SC, FC, CAT5, CAT6
3w
Save
Mark Applied
Hide
System Engineer-Chassis
Ontario, California, United States
$85k-$125k/yr OnsiteFull Time
Experience in vehicle dynamics, brake systems, ESC tuning, CAN/OBD II networks, calibration tools, and supporting domestic and international testing up to 50%. Bachelor's in engineering required.
CANape, CANoe, ATI Vision, CAN, OBD II
Explore Jobs