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60 network security cloud engineer jobs at 45 companies in Petaluma, 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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Network Security Engineer
San Francisco or United States
HybridFull Time
Kargo
Kargo: Automates warehouse loading docks using computer vision sensor towers.
3+ YOE3+ years network security experience; strong networking knowledge (TCP/IP, DNS, DHCP, VPN, routing, switching); hands-on with firewalls, endpoint protection, vulnerability management; experience securing AWS or Google Cloud Platform; Bachelor’s in related field; security certifications preferred.
TCP/IP, DNS, DHCP, VPN, routing, switching, firewalls, endpoint protection, vulnerability management tools, AWS, Google Cloud Platform, WireGuards, Tailscale, SOC 2, ISO 27001, NIST
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3d
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Senior Network Security Engineer
Alameda, California, United States
$146k-$220k/yr OnsiteFull Time
Penumbra
PenumbraNYSE: PEN: Designs and manufactures medical devices for vascular conditions.
10+ YOE10+ years network/security engineering experience, 5+ years cloud security (Azure,AWS,GCP) and network security; strong knowledge of firewalls, SIEM, VPN, identity protocols, routing, and security architecture. Bachelor's degree or equivalent.
Azure, AWS, Google Cloud Platform, Palo Alto Firewalls, Cisco ISE, IPS, CASB, VPN, SAML, OIDC, NAC 802.1X, SIEM, SOAR, Radius, TACACS+, OSPF, BGP, ISIS, SDN, Microsoft Word, Microsoft Excel, Microsoft Visio, Microsoft PowerPoint
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3mo
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Staff Network Security Engineer (Information Security) - US Citizen
Boston or San Francisco
$128k-$207k/yr OnsiteFull Time
Palo Alto Networks
Palo Alto NetworksNASDAQ: PANW: Provides enterprise-grade network, cloud, and endpoint security software.
5+ YOE5–8 years in network/infrastructure security; 2+ years managing enterprise firewalls; 2+ years securing cloud environments; FedRAMP/NIST 800-53 familiarity; Python/Go scripting; REST APIs; IaC (Terraform); strong IP networking.
Python, Go, Terraform, REST APIs, SOAR, Infrastructure-as-Code, AWS, GCP, Azure
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3mo
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Security Engineer, Cloud Infrastructure
San Francisco or New York City or London
$130k-$500k/yr HybridFull Time
Mercor
Mercor: Connecting expert human intelligence with frontier AI model development.
5+ YOEDeep AWS security expertise, production Kubernetes security, IaC skills (Terraform/CloudFormation/Pulumi), CSPM/CNAPP platforms, cloud network security, multi-tenant SaaS isolation, 5+ years security focus.
AWS, Kubernetes, Terraform, CloudFormation, Pulumi, Wiz CSPM, Prisma Cloud, Snowflake, PrivateLink
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2mo
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Senior/Staff Cloud Infrastructure Engineer – Networking + Security
San Francisco or Bellevue or Seattle
$185k-$275k/yr HybridFull Time
Wherobots
Wherobots: Cloud-native platform for geospatial data analytics and AI.
5+ YOE5+ years in DevOps/SRE/platform/cloud infrastructure; hands-on Terraform, Docker, Kubernetes, AWS/GCP; experience with zero-trust networking, Python/Go/Bash, CI/CD and SOC 2 operations.
Terraform, Docker, Kubernetes, AWS, GCP, Tailscale, WireGuard, Python, Java, Golang, GitHub Actions, GitLab CI
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2w
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Senior Cloud Operations Engineer
Bellevue or Newtown Square or New York City or San Francisco
$120k-$140k/yr HybridFull Time
Pathstone
Pathstone: Provides wealth management and advisory services for affluent families.
4+ YOE4+ years IT/cloud experience with hands-on Microsoft Azure, Azure DevOps, identity (Entra ID/Okta), scripting (PowerShell/Python), networking, security, and automation; Azure certifications preferred.
Microsoft Azure, Azure DevOps, PowerShell, Python, Azure App Service, Azure Functions, Azure Logic Apps, Azure API Management, Azure SQL Database, Azure SQL Managed Instance, Key Vault, Okta, CrowdStrike Falcon Platform, Netskope, Azure Policies, Conditional Access, Azure Monitor, LogicMonitor, Azure OpenAI, Claude, Copilot
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1mo
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Security Engineer
Daly City, California, United States
OnsiteFull Time
Interscripts
Interscripts: Provider of healthcare IT consulting and data management solutions.
5+ YOE5+ years in cybersecurity/security engineering; strong network, system, and cloud security; hands-on with SIEM, firewalls, IDS/IPS, VPNs; vulnerability management; security frameworks; Windows/Linux and cloud; IAM concepts; incident response; scripting a plus.
SIEM, Firewalls, IDS/IPS, VPNs, EndpointProtection, VulnerabilityManagement, SecurityAssessmentTools
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2mo
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Senior Infrastructure Engineer, Cloud Security
New York or San Francisco or Washington or United States
$150k-$185k/yr HybridFull Time
Rocket Money
Rocket MoneyNYSE: RKT: Personal finance app for managing subscriptions, bills, and budgets.
6+ YOE6+ years in cloud engineering with production cloud security; Terraform; AWS/GCP; IAM; network design; vulnerability management; SIEM; on-call; collaboration.
Terraform, AWS, GCP, IAM, VPC, SIEM
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2mo
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Sr Network Engineer
San Mateo, California, United States
$99k-$172k/yr OnsiteFull Time
Rakuten
RakutenTokyo Stock Exchange: 4755: Provides global e-commerce, financial services, and telecommunications technology.
5+ YOEDesign, implement, and manage enterprise network infrastructure across LAN/WAN, data center, and cloud with emphasis on security, performance, and automation.
BGP, OSPF, EIGRP, MPLS, SD-WAN, Cisco IOS-XE, NX-OS, Junos, Arista EOS, Python, Ansible, F5 BIG-IP, NGINX, Zscaler, AWS VPC, Azure, GCP, Direct Connect, ExpressRoute, Transit Gateway, VPN, NAC, IDS/IPS, DDoS mitigation, WAN optimization, SD-WAN, SNMP, Splunk, ELK Stack
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1mo
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Security Engineer
Singapore or San Francisco
HybridFull Time
Menlo Research
Menlo Research: Building open-source humanoid robots and AI locomotion software.
5+ YOE5+ years as a software/security engineer; hands-on Linux and networking; IaC (Terraform/Helm/Ansible); Kubernetes; Python or Go; threat modeling and defining security for hybrid cloud and on-prem deployments.
Linux, Terraform, Helm, Ansible, Kubernetes, Python, Go
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3d
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Cloud DevOps Engineer, Data & Analytics
Atlanta or Boston or Charlotte or Chicago or Dallas or Los Angeles or New York City or San Francisco
$195k-$250k/yr HybridFull Time
Accordion
Accordion: Provides financial consulting services to private equity firms.
Enterprise AWS experience, Terraform, Python/Bash scripting, GitHub and GitHub Actions, networking and security knowledge, and experience releasing software across SDLC environments.
AWS, Terraform, Python, Bash, GitHub, GitHub Actions, Microsoft Azure, PostgreSQL, Snowflake, NoSQL, AI tools
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4w
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Lead Infrastructure Engineer-Network Engineer
San Francisco or Seattle
$143k-$185k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years infrastructure engineering experience, formal training/certification, deep cloud and network knowledge, scripting and automation experience, familiarity with security/segmentation and AI-assisted engineering, strong problem-solving and mentoring skills.
Cisco, Juniper, Arista, Juniper Mist, Cisco/Viptela, Fortinet, BGP, OSPF, MPLS, EVPN/VXLAN, SD-WAN, Wi Fi 6E, Wi Fi 7, 5G, Palo Alto, Zscaler, IPsec, TLS, ZTNA, Python, Ansible, Terraform, Git, GitHub Actions, Jenkins, ThousandEyes, Splunk, Grafana, Wireshark
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2mo
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Director, Security Engineering
San Francisco, California, United States
$260k-$340k/yr OnsiteFull Time
Ripple
Ripple: Provides blockchain solutions for global payments and liquidity.
12+ YOE5+ Mgmt12+ years in security engineering with 5+ years in leadership; cloud security (AWS/GCP/Azure); cryptographic principles; secure coding; OAuth/SAML/OIDC; IT security; threat modeling; strong communication; proven leadership.
Cloud Platforms, Security Architecture, Cryptography, OWASP Top 10, OAuth, SAML, OIDC, Endpoint Security, Network Security, IAM
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4d
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Lead Security & IT Engineer
San Francisco or Los Altos
OnsiteFull Time
Anodize: Developing next-generation personal computing hardware and consumer electronics.
6+ YOE6+ years in infrastructure security/DevSecOps or systems engineering, strong IaC and scripting, enterprise identity/Zero Trust, cloud and network security, multi-OS MDM/EDR experience.
Infrastructure as Code (IaC), MDM, EDR, VPC, macOS, Linux, Windows
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2mo
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Software Engineer - Security/Infrastructure
San Francisco, California, United States
$200k-$350k/yr OnsiteFull Time
AfterQuery
AfterQuery: Curating specialized datasets and environments to train frontier AI models.
2+ YOE4-7 years building software or security systems; strong Python/Go/TypeScript; experience with cloud environments (IAM, networking, containers); able to ship secure, scalable infrastructure.
Python, Go, TypeScript, Cloud, IAM, Networking, Containers
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1mo
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Cybersecurity Engineer, Product Security
El Segundo or Los Angeles or San Francisco or Washington or San Diego or Seattle or London
$110k-$190k/yr OnsiteFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
5+ YOE5+ years in cybersecurity/product/application security; experience with secure architecture, threat modeling, RMF/NIST/CMMC/DFARS, ATO/eMASS, cloud/endpoint/network/identity security; scripting (Python, PowerShell, Bash); U.S. citizenship and ability to obtain security clearances.
eMASS, Python, PowerShell, Bash, Microsoft GCC High
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3w
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Security Software Engineer II, Detection and Response
San Francisco or United States
$124k-$255k/yr RemoteFull Time
Pinterest
PinterestNYSE: PINS: Visual discovery engine for finding inspiration and creative ideas.
Experience in intrusion detection and incident response in cloud environments; SIEM query writing, telemetry analysis (EDR, osquery, firewall logs), scripting (Python/Go/Ruby), networking fundamentals, and OS internals (macOS/Linux/Windows).
SIEM, EDR, Osquery, Python, Go, Ruby, MacOS, Linux, Windows, TCP/IP
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1d
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Senior Cloud Operations Engineer - San Francisco, CA or Bellevue, WA
San Francisco or Bellevue or Newtown Square or New York City
$130k/yr HybridFull Time
Arctiq
Arctiq: Provides managed IT services, cybersecurity, and cloud infrastructure solutions.
4+ YOE4+ years IT/cloud experience with deep Microsoft Azure, Azure DevOps, identity (Entra ID/Okta), scripting (PowerShell/Python), networking, security, and automation; bachelor’s degree required.
Microsoft Azure, Microsoft Azure DevOps, Microsoft Entra ID, Okta, PowerShell, Python, Microsoft Azure Monitor, LogicMonitor, Crowdstrike Falcon Platform, Netskope, Microsoft Azure Policies, Conditional Access, Microsoft Azure SQL Database, Microsoft Azure SQL Managed Instance, Microsoft Azure OpenAI, Copilot, Claude
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3w
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Principal Enterprise Security Engineer
San Mateo, California, United States
$294k-$343k/yr HybridFull Time
Roblox
RobloxNYSE: RBLX: Platform for creating and playing user-generated 3D digital experiences.
9+ YOE9+ years of relevant experience; deep expertise in IAM, endpoint, network and SaaS security; familiarity with zero trust, threat modeling, SOC 2/ISO 27001; experience with Google Workspace, Okta, MDM, SSPM, and cloud-native environments.
Google Workspace, Okta, MDM, SSPM, ZTA, SOC 2, ISO 27001
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1mo
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Sales Engineer, Enterprise
San Francisco, California, United States
$200k-$240k/yr RemoteFull Time
Fortinet
FortinetNASDAQ: FTNT: Develops and sells cybersecurity software and network security appliances.
5+ YOE5–8 years in pre-sales or systems engineering for enterprise cybersecurity, networking, or cloud; strong networking and security protocol knowledge; able to design solutions across SecOps, Zero Trust, cloud, and IAM; excellent presentation and executive engagement.
Networking, Security Protocols, SIEM, SOAR, XDR, Zero Trust, SASE, Cloud Security, Identity and Access Management, MFA, SSO
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