54 network and systems engineer jobs at 23 companies in San Jose, CA
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Senior Systems and Network Engineer
San Jose, California, United States
$125k-$160k/yr HybridFull Time
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
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
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
1mo
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Control and Interlock Systems Engineer
Menlo Park, California, United States
$105k-$237k/yr OnsiteFull Time
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
3w
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(USA) Systems and Infrastructure Engineer III, Information Security
Sunnyvale or Herndon
$108k-$234k/yr OnsiteFull Time
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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Distinguished Technical Staff, Network architecture, Co-packaged optics, and systems
San Jose, California, United States
$170k-$242k/yr OnsiteFull Time
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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Senior Systems Software Engineer, Accelerated Kubernetes Performance and Scale - DGX Cloud
Santa Clara or Seattle
$184k-$357k/yr HybridFull Time
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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Senior Systems Software Engineer, Accelerated Kubernetes Performance and Scale - DGX Cloud
Santa Clara or Seattle
$184k-$357k/yr HybridFull Time
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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Senior Systems Software Engineer, Accelerated Kubernetes Performance and Scale - DGX Cloud
Santa Clara or Seattle
$184k-$357k/yr HybridFull Time
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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Senior Customer Technical Enablement and Debug Engineer
Santa Clara or Hillsboro
$142k-$269k/yr HybridFull Time
5+ YOEBachelor's in EE/CE (or related), 5+ years system-level HW/FW/SW debug, experience with networking systems and Linux, ability to debug silicon/system issues and work directly with customers.
Linux, PCIe, RDMA, Ethernet, JTAG, IPU, SmartNIC, virtualization, cloud infrastructure
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Principal Cyber Security Engineer, Strategy and Architecture
Carlsbad or Reston or Marlborough or Tempe or San Jose or New York City
$230k-$363k/yr HybridFull Time
10+ YOEBachelor's or Master's in a technical field, 10+ years in security/systems/network engineering, strong risk analysis and secure system design experience, hands-on with enterprise security tools, US citizenship, up to 20% travel.
firewalls, IDS/IPS, PKI, SIEM/SOAR, EDR/NDR, CSPM/CNAPP, zero-trust, NIST, ISO 27001, GDPR, CCPA
2mo
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Robotics and Autonomy Software Engineer
San Mateo or San Francisco or Mountain View
HybridFull Time
3+ YOE3+ years of experience preferred; degree in computer science, robotics, electrical engineering, or related field. Experience with robotics systems, AI/ML, distributed systems, Linux, networking, and multithreading.
Python, C++, Rust, CUDA, Linux, CAN-bus
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Optical Interconnect System Integration and Qualification Engineer
Santa Clara, California, United States
OnsiteFull Time
8+ YOEHands-on leader with 8+ years in optical networking/high-speed interconnect validation, SerDes optimization, CMIS/MSA familiarity, lab characterization (DCA, BERT, OSA, VNA/TDR), and Python automation; BS/MS in engineering or related field preferred.
DCA-X, BERTs, real-time oscilloscopes, optical spectrum analyzers, optical power meters, VNA/TDR, Python
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Signal and Power Integrity Engineer (SI/PI) - Apple Vision Pro
San Jose, California, United States
OnsiteFull Time
Expertise in signal and power integrity for high-speed SerDes, parallel buses, memory, flex circuits, and system power delivery networks in portable consumer electronics.
12h
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Senior Electrical & Controls Engineer (Bay Area – Nor Cal) in Oakland, California, United States
Oakland, California, United States
$150k-$200k/yr OnsiteFull Time
10+ YOEBachelor's degree in electrical engineering or related field preferred, 10+ years in industrial control systems and electrical engineering, and strong PLC, SCADA, instrumentation, networking, and treatment process controls experience.
PLC, SCADA, HMI, MCCs, VFDs, Schneider Automation, Quantum PLC, Rockwell Automation, Allen-Bradley PLC, FactoryTalk, Wonderware, AVEVA, P&ID
4d
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Corporate IT and Security Engineer
San Francisco or New York City
$150k-$200k/yr OnsiteFull Time
5+ YOERequires 5+ years across corporate IT, systems administration, information security, or security operations; hands-on identity, SSO, MFA, MDM, endpoint, SaaS, SOC 2, network security, vulnerability management, and automation experience.
MDM, SSO, MFA, SaaS, Wi-Fi, DNS, VPN, SOC 2, macOS, Okta, Google Workspace, Microsoft 365, Kandji, Rippling, CrowdStrike, Cloudflare, Drata, AWS, Azure, GCP, APIs
2mo
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Security Engineer, Vulnerability Management and Automation
San Jose, California, United States
$150k-$350k/yr OnsiteFull Time
6+ YOE6+ years enterprise/cloud security engineering; B.S. in CS/Engineering/Information Systems or equivalent experience; strong software engineering (C/C++, Rust, Golang, Python); experience with Azure/AWS/GCP, federated auth (SAML, SCIM, OIDC), network security, and cloud security.
SAML, SCIM, OPA, OIDC, mTLS, 802.1X, SSH, DNSSEC, Certificate transparency, VPN, Azure, AWS, Google Cloud Platform, C/C++, Rust, Golang, Python
2d
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Security & Infrastructure Engineer
Sunnyvale or California
HybridFull Time
Security or infrastructure engineering experience with depth in security, networking, or operating systems; AWS or GCP expertise; scripting, automation, and technical writing skills; CS/CE degree or equivalent experience.
AWS, GCP, Python, Bash, Go, Linux, systemd, Pulumi, Terraform, Google Workspace, Microsoft 365, SSO, SAML, OIDC, MDM, CSPM, SAST, SCA, ECS, EKS, Kubernetes, SOC 2 Type 2, ISO 27001, ISO 42001, EU AI Act, VPN, DNS, TLS, IAM
2w
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Senior/Staff Software Engineer - Infrastructure and Devops (Bay Area)
Santa Clara, California, United States
$155k-$230k/yr HybridFull Time
6+ YOEBachelor's or master's degree in computer science, information systems, or equivalent; 6+ years of software engineering experience; DevOps architecture, Linux, cloud, CI/CD, networking, automation, and programming expertise.
Linux, Python, Go, Rust, Ruby, Azure, AWS, GCP, Docker, Kubernetes, Terraform, Jenkins, Chef, Ansible, Puppet, Sensu, Prometheus, Nagios, Elasticsearch, VMware, KVM, TCP/IP, WAN, CI/CD, IaC
3w
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Backend Software Engineer Graduate (TikTok - Privacy and Security - Product) - 2027 Start
San Jose or Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
$128k-$256k/yr OnsiteFull Time
Bachelor's or master's degree in computer science, computer engineering, software engineering, or related field; backend programming fluency and strong data structures, algorithms, operating systems, networking, and database knowledge.
Go, Java, C++, Python, C
2w
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Software Engineer – Linux Infrastructure and Distributed Computing
Milpitas, California, United States
$136k-$232k/yr OnsiteFull Time
2+ YOEBachelor's or master's degree in a technical field, 2–5 years of software development experience, and proficiency in C++, Linux, distributed systems, concurrency, networking, testing, debugging, and software development practices.
C++, Linux, Kubernetes, Docker, High Performance Computing (HPC), RDMA, CUDA, Artificial Intelligence (AI), Machine Learning (ML), TCP/IP, source control, build tools
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