51 network systems engineer jobs at 37 companies in Mentone, CA
1w
Save
Mark Applied
Hide
OT Systems Network Engineer
Irvine, California, United States
$110k-$140k/yr OnsiteFull Time
Experienced OT/ICS engineer with industrial networking, automation, virtualization, Windows Server, and OT cybersecurity knowledge; client-facing troubleshooting and documentation skills required.
Cisco, Fortinet, Palo Alto, Moxa, Hirschmann, VMware, Hyper-V, Windows Server, Active Directory, Group Policy, Remote Desktop Services, Microsoft SQL Server, WSUS, Microsoft Visio, AVEVA System Platform, Inductive Automation Ignition, Trihedral VTScada, Rockwell FactoryTalk View, Siemens WinCC, AVEVA PI, AVEVA Historian, AVEVA Reports, SSRS, Microsoft Power BI, EtherNet/IP, Modbus TCP, Modbus RTU, Profinet, OPC UA, DNP3, IEC 61850, cellular modem, SD-WAN, Linux
1mo
Save
Mark Applied
Hide
Senior Network Engineer, Airborne Systems
Irvine, California, United States
$125k-$190k/yr OnsiteFull Time
7+ YOE7+ years network engineering experience designing, deploying, and sustaining secure, low-latency communications for UAS/airborne systems; Cisco IOS/IOS‑XE expertise; RF radios, datalinks, SATCOM, IP networking, and DoD cybersecurity (RMF/STIG) knowledge; active Secret clearance required.
Cisco IOS, Cisco IOS-XE, Splunk, SolarWinds, Cisco ISE, HAIPE, TACLANE, Cisco Unified Communications, VoIP, VTC, OSPF, EIGRP, RIPv2, BGP, IPv4, IPv6, NTP, SNMP, SSH, Syslog, RADIUS, TACACS+
2mo
Save
Mark Applied
Hide
Systems Engineer
Temecula, California, United States
$75k-$120k/yr HybridFull Time
4+ YOE4+ years hands-on experience with PLC/SCADA/HMI, programming, networking; degree in engineering or computer science; strong communication; valid driver's license; willingness to travel.
PLC Programming, HMI, SCADA, Networking, Database, High-level programming, C#, HTML5, .NET, SQL, VB, VBA, Microsoft Office
2w
Save
Mark Applied
Hide
Systems Engineer
Adelanto, California, United States
$69k-$116k/yr OnsiteFull Time
2+ YOEBachelors in engineering or related field with 2+ years experience (or equivalent experience); knowledge of computing systems, OS, networking, virtualization; ability to obtain DoD security clearance.
1w
Save
Mark Applied
Hide
Network Engineer
Santa Ana, California, United States
OnsiteFull Time
5+ YOEPlan, maintain, and troubleshoot district network infrastructure; perform hardware repairs, install systems, train staff; high school diploma + 5 years of education/training/experience; valid California driver\u0002s license; CCNP desirable.
Servers, Switches, Routers, Firewalls, SANs, Microsoft
1mo
Save
Mark Applied
Hide
Senior Systems Engineer, SATCOM and RF Connectivity
Brea, California, United States
$97k-$117k/yr HybridFull Time
6+ YOEBachelor's degree or equivalent experience, 6+ years systems engineering experience (aerospace/SATCOM preferred), SATCOM/RF/IFC knowledge, IP networking, requirements management, ALM/MBSE/Cameo experience preferred, AutoCAD and INCOSE certification desired.
Application Lifecycle Management (ALM), Model-Based Systems Engineering (MBSE), Cameo, AutoCAD, DVB-S2X
3mo
Save
Mark Applied
Hide
Senior Physical Security Systems Engineer
San Dimas, California, United States
$130k-$160k/yr OnsiteFull Time
5+ YOELead design and implementation of enterprise physical security systems; 5+ years in security engineering; IP-based security, network, Windows server, and data management; project leadership.
Genetec, Lenel, Milestone, Python, CAD, Revit, BIM, Windows Server, IP-based security systems, Video management platforms, Access control systems
21h
Save
Mark Applied
Hide
Sr. Network Engineer (On Site)
Rancho Mirage, California, United States
OnsiteFull Time
5+ YOEBachelor’s degree or equivalent experience; 5 years with PC/server hardware, Microsoft systems, Exchange, and Office; CCNA required or obtainable within 6 months; networking, cybersecurity, and communication skills.
Microsoft Windows, Microsoft Windows Server, Microsoft Exchange, Microsoft Office Suite, Microsoft Visio, Hypervisors, Enterprise Switching, Routing Technologies, Collaboration Platforms
1w
Save
Mark Applied
Hide
Sr Systems Engineer, AI-Enabled Service Delivery in MSP (Hybrid)
La Verne, California, United States
$110k-$130k/yr HybridFull Time
6+ YOE6+ years in technical support/managed services; deep Microsoft 365, networking, and ConnectWise PSA experience; strong incident ownership, documentation, client communication, and interest in AI-enabled automation.
Microsoft 365, Exchange, SharePoint, Teams, Entra ID, ConnectWise PSA, ConnectWise, Power Automate, Azure AI, Copilot, Cisco Meraki, UniFi
21h
Save
Mark Applied
Hide
Sr. Network Engineer (On Site) (36598)
Rancho Mirage, California, United States
OnsiteFull Time
5+ YOEBachelor's degree or equivalent experience, CCNA or ability to obtain within six months, and five years with PC/server hardware, Microsoft operating systems, Exchange, and Office Suite.
Microsoft Windows, Microsoft Windows Server, Microsoft Exchange, Microsoft Office Suite, Microsoft Visio, Hypervisors
1mo
Save
Mark Applied
Hide
Sr Telephony Systems Engineer
Irvine, California, United States
$73k-$110k/yr OnsiteFull Time
5+ YOE5+ years IT/telecom experience (or Bachelor's), strong SQL/APIs/databases skills, networking (DNS, DHCP, VPNs, WAN/LAN, TCP/IP), VoIP/contact center/Genesys experience preferred, ability to troubleshoot live systems and work independently.
SQL, APIs, databases, DNS, DHCP, VPNs, WAN, LAN, TCP/IP, Genesys Cloud, Genesys Interactive Intelligence, Auto Dialer, IVR, VoIP
1mo
Save
Mark Applied
Hide
Sr. SLED Systems Engineer - Must Reside in Los Angeles/Orange County Area
Los Angeles or Orange County
$180k-$240k/yr RemoteFull Time
7+ YOE7+ years in systems or pre-sales engineering with strong networking (switching, routing, wireless, security), customer-facing demo/POC experience, troubleshooting skills, and excellent communication.
1mo
Save
Mark Applied
Hide
Senior Systems Engineer (Pre-Sales) - Northeast
Albany or Irvine
$80k-$150k/yr OnsiteFull Time
3+ YOEPre-sales engineering experience designing and delivering networking solutions, strong routing/switching and enterprise Wi‑Fi skills, presentation and troubleshooting abilities, willingness to travel up to 50–60%.
Ekahau, Hamina, Python, Ansible, Linux, Docker, Kubernetes, NETCONF, REST, YANG, OpenConfig, gRPC, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook, Microsoft Excel, CRM, Salesforce
3w
Save
Mark Applied
Hide
System Integration Engineer II
Lake Forest, California, United States
$82k-$138k/yr HybridFull Time
Bachelor's in engineering required, experience with aircraft systems integration or IFEC preferred; familiarity with networking, avionics, troubleshooting, and engineering documentation; strong communication skills.
Power BI, SQL, Access, Siemens NX, Capital, Teamcenter, PTC Creo, RSD
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
1mo
Save
Mark Applied
Hide
Senior RF Engineer
Foothill Ranch, California, United States
$150k-$180k/yr OnsiteFull Time
5+ YOEB.S. in Electrical Engineering, 5+ years RF systems experience, proficiency with MATLAB/Simulink, high-power RF hardware experience (~50 kW+), and ability to design antennas, matching networks, and transmission lines.
MATLAB, Simulink
1mo
Save
Mark Applied
Hide
Application Engineer III
Chino, California, United States
$54-$68/hr OnsiteFull Time
8+ YOEBachelor's in engineering preferred or equivalent experience, 8+ years automation experience, strong networking background, Niagara AX/N4/Distech/Delta experience, DDC/BACnet/MODbus/Tridium/Schneider knowledge, HVAC systems expertise.
Niagara AX/N4, Distech, Delta, Direct Digital Controls, BACnet, MODbus, Tridium, Schneider
1mo
Save
Mark Applied
Hide
Senior Service Engineer
Tustin, California, United States
$80k-$100k/yr FieldFull Time
5+ YOE5+ years field service engineering experience for EV chargers or power electronics, strong knowledge of AC/DC power systems, electrical troubleshooting, networking, Linux, firmware updates, root cause analysis, and ability to develop service processes.
Linux, OCCP
3mo
Save
Mark Applied
Hide
Electrical Engineer-Federal
Irvine or Pittsburgh
$70k-$300k/yr OnsiteFull Time
Electrical design, PCB/ harness design, power systems, networking, testing, and cross-team collaboration for field robotics.
KiCAD, Altium
3d
Save
Mark Applied
Hide
Sr. Electrical Integration Engineer
Long Beach or Irvine
$130k-$150k/yr OnsiteFull Time
4+ YOEBachelor's degree in engineering, 4+ years developing complex low-voltage systems, and 3+ years launching electronic products in mass production. Requires automotive networks, diagnostics, debugging, and requirements-management experience.
CAN, LIN, Automotive Ethernet, UDS, OBD, FCC, BLE, UWB, NFC, DV&P, DFMEA, WCCA, Hazard Analysis and Risk Assessment (HARA), OTA, bootloader
Explore Jobs