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87 network and systems engineer jobs at 44 companies in California

2mo
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Senior Systems and Network Engineer
San Jose, California, United States
$125k-$160k/yr HybridFull Time
Blach Construction
Blach Construction: Family- and employee-owned California general contractor building education, housing, civic, and workplace facilities.
8+ YOE8+ years systems or network engineering experience; Palo Alto Networks firewall administration; enterprise networking, Windows Server, VMware/Proxmox/Hyper-V, Microsoft 365, and Microsoft SQL Server experience; strong documentation and communication skills.
Palo Alto Networks, VMware vSphere/ESXi, Proxmox, Hyper-V, Microsoft 365, Microsoft SQL Server, Windows Server, Cisco
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1d
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Systems & Network Engineer (CA, Costa Mesa)
Costa Mesa or Denmark or Hong Kong or San Francisco or Philadelphia or Boston or New York City or Las Vegas or Baltimore
$120k-$130k/yr OnsiteFull Time
Stack's Bowers Galleries
Stack's Bowers Galleries: Rare-coin auction house and dealer serving collectors, investors, and institutions through auctions, direct sales, and appraisals.
7+ YOERequires 7+ years in systems administration and networking, 5+ years with Azure and virtualization, 3+ years with SSO, scripting proficiency, security-tool familiarity, communication skills, and 24x7 on-call availability.
Nutanix Acropolis AOS (AHV), Azure, Azure AD, Entra ID, Docker, Portainer, AWS, S3, Terraform, GitHub, SAML, OAuth, Active Directory, DNS, DHCP, Group Policy, VPN RAS, Veeam Backup, Barracuda Email Spam, 8x8 VoIP, Action1, PowerShell, Bash, Python, Power Automate, eSentire, Sumo Logic, Tenable.one, CrowdStrike, Exchange Online, Microsoft SharePoint, OneDrive, GoToAssist, Brivo, NVR, IP Cameras, Copilot, ChatGPT, Claude, Office 365
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6d
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Network Architect and Solutions Engineer
El Segundo, California, United States
$150k-$187k/yr OnsiteFull Time
KBR
KBRNYSE: KBR: Provider of science, technology, and engineering solutions.
10+ YOERequires a bachelor's degree, active Secret clearance, 10+ years supporting military communications or network systems, and expertise in MILSATCOM architectures, networking CONOPS, requirements, and DoD integration.
DISA, RFP, Software-Defined Networking (SDN), Virtualized Network Functions (VNF), CSEP, ESEP, PMI, PMP
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3mo
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Senior Systems and Logistics Engineer
El Segundo or Colorado Springs
$147k-$250k/yr HybridFull Time
BTAS
BTAS: Provider of IT, engineering, and program management services to the DoD.
10+ YOEBA/BS, 10+ years' experience; modeling/simulation proficiency; logistics/sustainment background; risk management; domain experience in space control, network integration, RF engineering, CS, EW, or systems engineering; familiarity with Cameo.
Cameo, Modeling and Simulation Tools
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3w
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MSP Infrastructure and Network Engineer
California City or New York City or Long Island or United States
$70k-$90k/yr FieldFull Time
The ProActive Technology Group
The ProActive Technology Group: Managed IT services provider serving NYC and Long Island businesses with outsourced IT, cybersecurity, cloud, and consulting.
Requires systems administration and network engineering experience, Windows, Microsoft 365, Active Directory, network infrastructure troubleshooting, independent execution, and strong communication skills.
Windows, Microsoft 365, Active Directory, VLAN, firewalls, switching, wireless, servers
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1mo
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Control and Interlock Systems Engineer
Menlo Park, California, United States
$105k-$237k/yr OnsiteFull Time
SLAC National Accelerator Laboratory
SLAC National Accelerator Laboratory: Department of Energy national laboratory operated by Stanford University, conducting multidisciplinary research and providing X-ray facilities worldwide.
2+ YOEBS in engineering or related field and 2 years experience designing, implementing, commissioning, or supporting PLC-based interlock and distributed control systems; experience with industrial networking, EPICS integration, and technical documentation.
Beckhoff TwinCAT PLCs, EPICS, OPC UA, ADS, Modbus, Git, Python, C++, Linux, bash, EPLAN, Visio
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2mo
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Senior Systems Engineer, SATCOM and RF Connectivity
Brea, California, United States
$97k-$117k/yr HybridFull Time
RAVE Aerospace
RAVE Aerospace: Private U.S. aerospace technology providing in-flight entertainment and connectivity systems for airlines and aircraft manufacturers.
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
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1mo
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Senior Network/Systems Engineer - Information and Educational Technology Services
Modesto, California, United States
OnsiteFull Time
Modesto City Schools
Modesto City Schools: Public Pre-K–12 school district serving students in Modesto, California.
5+ YOE5+ years designing, implementing, troubleshooting, and maintaining enterprise infrastructure; high school diploma/GED; CCNA or equivalent; valid California driver’s license and DMV printout.
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1mo
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Systems Engineer, C2 Networking - Edge Compute and Communications
Costa Mesa, California, United States
$166k-$206k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology developing AI-powered autonomous military systems.
5+ YOE5+ years network engineering experience with multicast/unicast protocols, tactical radios, RF integration, Linux, test scripting, and ability to travel up to 50%; must hold U.S. Secret clearance.
IGMP, PIM, OSPF, BGP, Linux, Python, Matlab
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3w
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(USA) Systems and Infrastructure Engineer III, Information Security
Sunnyvale or Herndon
$108k-$234k/yr OnsiteFull Time
Walmart
WalmartNYSE: WMT: Global retail, e-commerce, and supply chain.
2+ YOEBachelor's degree plus 2 years or 4 years of systems and infrastructure engineering experience; requires WAF, DDoS, network protocols, log tools, scripting, and Azure or GCP knowledge.
Web Application Firewall (WAF), TCP/IP, IPSec, HTTPS, SSL, Content Delivery Networks (CDNs), Splunk, Kibana, ArcSight, Azure, GCP, Firewalls, DNS, Web Content Accessibility Guidelines (WCAG) 2.2 AA
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1mo
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Senior Systems Engineer – HPE Campus and Branch
Washington or Colorado or California or Texas or United States
$146k-$343k/yr RemoteFull Time
Hewlett Packard Enterprise
Hewlett Packard EnterpriseNYSE: HPE: Global edge-to-cloud advancing how people live and work.
7+ YOE7+ years systems/sales engineering experience in enterprise networking, deep HPE Mist and campus/branch expertise, hands-on demo/POC ability, strong communication, and willingness to travel up to 50%.
HPE Mist, Marvis AI, Ekahau, Hamina, NetAlly, iBwave, REST APIs, Python
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1mo
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Distinguished Technical Staff, Network architecture, Co-packaged optics, and systems
San Jose, California, United States
$170k-$242k/yr OnsiteFull Time
Lumentum
LumentumNASDAQ: LITE: Designer and manufacturer of optical and photonic products.
15+ YOE15+ years in optics and network technology, experience with co-packaged optics, SiPh, lasers, high-speed systems and modeling, SerDes, Ethernet/PCIe, strong communication skills; MS/PhD in EE, photonics, or related field.
SiPh, Ethernet, PCIe, SerDes, PAM4, Coherent
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1mo
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Security and Systems Engineer, Information Technology, Full-Time, Days
San Rafael, California, United States
$52-$78/hr OnsiteFull Time
MarinHealth
MarinHealth: Integrated, independent healthcare system serving California's North Bay.
3+ YOEBachelor's in CS preferred; 3+ years systems engineering/Windows admin/network experience; 1+ years cybersecurity experience; PowerShell, endpoint security, firewalls, intrusion detection knowledge; CompTIA A+; IAM and California Class C driver required.
PowerShell, anti-virus software, intrusion detection, firewalls, VPNs, DLP, FIM
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2mo
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Senior Systems Software Engineer, Accelerated Kubernetes Performance and Scale - DGX Cloud
Santa Clara or Seattle
$184k-$357k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
8+ YOE8+ years experience in computer architecture, networking, storage or accelerator platforms; expertise in Kubernetes, distributed systems, performance modeling; proficiency in Golang and/or Python; experience with major public cloud providers.
Kubernetes, GPU Operator, Network Operator, node-feature-discovery, topograph, dra-driver-nvidia-gpu, nvsentinel, Grove, gateway-api-inference-extension, DSX, Golang, Python, AWS, Azure, GCP, OCI
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2mo
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Senior Systems Software Engineer, Accelerated Kubernetes Performance and Scale - DGX Cloud
Santa Clara or Seattle
$184k-$357k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
8+ YOE8+ years experience in computer architecture, networking, storage, and accelerator platforms; expertise in Kubernetes, distributed systems, and performance at scale; proficiency in Golang and/or Python; experience with major public clouds and NVIDIA stack.
Kubernetes, GPU Operator, Network Operator, node-feature-discovery, topograph, dra-driver-nvidia-gpu, nvsentinel, Grove, gateway-api-inference-extension, DSX, Golang, Python, AWS, Azure, GCP, OCI, CNCF, Kubernetes SIG Scalability
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2mo
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Senior Systems Software Engineer, Accelerated Kubernetes Performance and Scale - DGX Cloud
Santa Clara or Seattle
$184k-$357k/yr HybridFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Computing platform for AI and accelerated graphics.
8+ YOEBachelor's or master's degree or equivalent experience; 8+ years in computer architecture, networking, storage, or accelerator platforms; Kubernetes, distributed systems, AI workload optimization, Golang or Python, and public cloud expertise.
Kubernetes, GPU Operator, Network Operator, node-feature-discovery, topograph, dra-driver-nvidia-gpu, nvsentinel, Grove, gateway-api-inference-extension, DSX, Golang, Python, AWS, Azure, GCP, OCI, CNCF, Kubernetes SIG Scalability, CI/CD
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2w
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Senior Staff Engineer, UxS Integration and Systems (R5507)
San Diego or United States or Europe or Africa or Asia-Pacific
OnsiteFull Time
Shield AI
Shield AI: Developer of AI-powered autonomous systems for defense and aerospace.
10+ YOE10+ years in unmanned systems integration, robotics, autonomy testing, flight test, field engineering, or embedded systems. Requires Linux, networking, diagnostics, leadership, Secret clearance eligibility, and U.S. citizenship.
Hivemind, Linux, PX4, ArduPilot, MAVLink, Pixhawk, Cube, QGroundControl, Mission Planner, Python, Bash, MATLAB, NVIDIA Jetson, systemd, CI/CD, C++, FAA Part 107
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2mo
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Interface and Integration Engineer
Los Angeles, California, United States
$140k-$160k/yr OnsiteFull Time
APM Terminals
APM Terminals: Private Maersk subsidiary operating container terminals and ports for shipping lines and landside customers worldwide.
5+ YOEUniversity or higher vocational degree in engineering or related discipline; 5+ years in industrial system design, integration, or automation; experience with commissioning, PLCs, SCADA, industrial networks, and protocols.
PLC, Siemens, TIA Portal, SCADA, WinCC, HMI, OPC UA, TCP/IP, Profibus, Profinet, CAN-Bus, Python, C#, SQL, Power BI
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3w
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Command-and-Control (C2) Segment Project Engineer
Poway, California, United States
$69k-$116k/yr OnsiteFull Time
General Atomics Aeronautical Systems, Inc.
General Atomics Aeronautical Systems, Inc.: U.S. private defense contractor designing unmanned aircraft, radars, and mission systems for military, security, and civil customers.
2+ YOEBachelor's or master's degree in engineering or related technical discipline, or equivalent experience; 2+ years of engineering experience, networking, system architecture, or software background, and ability to obtain a DoD security clearance.
Networking, System Architecture, Software
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1w
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IT Systems Engineer – Systems Administrator and Test Support (Job ID:4488)
Port Hueneme, California, United States
HybridFull Time
Valkyrie Enterprises
Valkyrie Enterprises: Private U.S. defense contractor providing engineering, technology, modeling, sustainment, and training services to military and government clients.
3+ YOEBachelor's degree in STEM or equivalent experience with 3+ years, Windows/Linux administration, hypervisors, Python scripting, networking and security fundamentals, and active Secret clearance or ability to obtain.
Windows, Linux, Python, ESXi, vSphere, Kubernetes, Jira, Confluence, Microsoft SharePoint, Microsoft Teams, REAL ID
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