196 network security jobs at 92 companies in Seattle, WA

3mo
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Network Security Engineer
San Francisco or Seattle
$180k-$220k/yr HybridFull Time
Lightning AI
Lightning AI: Unified platform to build, train, and deploy AI models.
Design, implement, and maintain secure network systems; perform threat assessment, monitoring, and compliance.
Firewalls, VPNs, IDS/IPS, SIEM, Nessus, Qualys, Endpoint security, Palo Alto, Cisco ASA, Fortinet, Splunk, QRadar
2w
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Sr. Network Security Engineer
Redmond or Hawthorne
$165k-$235k/yr OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
5+ YOEBachelor's in a STEM field with 5+ years network security experience (or 8+ years without degree). Experience with remote-access VPNs, Linux, Python, and network security best practices.
Tailscale, WireGuard, IPsec, SSL, Linux, Python, Go, eBGP, iBGP, OSPF, SD-WAN, SIEM
1w
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Network Security Engineer
Austin or New York City or San Francisco or Seattle
$242k-$284k/yr OnsiteFull Time
Fluidstack
Fluidstack: Provides high-performance cloud GPU infrastructure for AI development.
Experience securing production networks at scale, packet analysis, IT/OT segmentation, deploying NDR/flow detection, infrastructure-as-code for firewall rules, and familiarity with OT/ICS, BGP, Zeek or Suricata.
Zeek, Suricata, BGP, NDR
1mo
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Staff Network Security Engineer
Boston or Seattle
$169k-$211k/yr RemoteFull Time
DigitalOcean
DigitalOceanNew York Stock Exchange: DOCN: Simplifies cloud infrastructure for developers, startups, and SMBs.
8+ YOE8+ years in network security or security-focused infrastructure, deep knowledge of L2/3/4 protocols and DDoS mitigation, experience with network automation, scripting (Python or Go), observability tools, and Linux; strong communication and leadership skills.
Python, Go, Corero, Cloudflare, Juniper, Arista, Ciena, Prometheus, Grafana, ELK, Git, Linux, BGP, OSPF, IS-IS, VRRP, LACP, BGP-LU, MPLS, SDN
1mo
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Sr. Network Security Engineer
Alpharetta or Lowell or Sunrise or Atlanta or Seattle
$102k-$147k/yr HybridFull Time
UKG
UKG: Provider of workforce management and human capital management software.
5+ YOE5+ years network security engineering experience with enterprise firewalls, DDOS/WAF, IPS, ZTNA; strong understanding of TCP/IP and security frameworks; AWS experience preferred; hands-on with AI-driven security tools.
Next Generation Firewalls, DDOS/WAF, IPS, VPN, DLP, Email Security, Zero Trust Network Architecture, AI-driven tools, AWS, PowerShell, Ansible, Terraform, RegEx, Chef, Puppet, NIST, ISO, CIS, OWASP 10, TCP/IP, DNS, DHCP
1mo
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Senior Network Security Engineer
Costa Mesa or Seattle or Washington
$166k-$220k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
Design and implement network defensive controls; experience with routing/switching, security architecture reviews, programming (Python/Go/Rust), IaC (Terraform, AWS CDK), incident response, and cloud security. Eligible for U.S. Top Secret clearance.
Lattice OS, Python, Go, Rust, Terraform, AWS CDK, AWS, Azure, GCP, Linux
1mo
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Senior Security Engineer, Infrastructure & Network Security
New York or Seattle
$165k-$215k/yr HybridFull Time
Metropolis
Metropolis: Computer vision technology for checkout-free parking and retail payments.
Design and manage cloud security (AWS, Oracle Cloud), lead network security (firewalls, segmentation, WAF, VPN), implement zero-trust, automate infra-as-code, and support detection/incident response.
AWS, Oracle Cloud Infrastructure, WAF, VPN, Python, infrastructure-as-code
3w
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Security Integration & Network Specialist
Renton, Washington, United States
$45-$60/hr FieldFull Time
LONG Building Technologies
LONG Building Technologies: Provides commercial HVAC, building automation, and security solutions.
5+ YOE5+ years experience with IP-based networking and electronic security systems (or equivalent education/experience); proficiency in low-voltage, networking, programming/scripting, and system integration; vehicle operation ability and strong troubleshooting and communication skills.
2mo
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Sr. Network Security Engineer (Hybrid - Seattle, WA)
Seattle, Washington, United States
$142k-$221k/yr HybridFull Time
Nordstrom
Nordstrom: Operates luxury department stores and off-price retail outlets.
7+ YOESenior network security engineer with automation, cloud security, and IAM expertise; 7+ years enterprise experience; strong coding/IaC and network skills.
Python, Terraform, Ansible, Zscaler, Palo Alto Networks, Cloud NGFW, VPC Security
3w
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Network Security Service Engineer
Redmond, Washington, United States
$102k-$202k/yr HybridFull Time
Microsoft
MicrosoftNASDAQ: MSFT: Develops software, services, devices, and cloud computing solutions.
2+ YOERequires degree in CS/Math/Statistics, 2+ years relevant experience in cybersecurity/SDLC/SOC/SIEM, Microsoft Cloud background check, experience with detections, automation, and networking; security certifications preferred.
Azure Sentinel, Azure, SIEM, SOAR, MITRE ATT&CK, XDR
3mo
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Network Security Staff Engineer (HYBRID)
Bethesda or Palo Alto or Dallas or Seattle
$110k-$230k/yr HybridFull Time
GEICO
GEICO: Provides vehicle and property insurance services to consumers.
4+ YOEExtensive network security experience with MFA, Kerberos, proxies and VPNs; firewall ACLs; multi-platform environments; cloud services (AWS, GCP, Azure); Python or Go; cryptographic protocols; experience with auditors.
MFA, Kerberos, Proxy, VPN, Firewall ACL, ZTNA, Zscaler, Palo Alto, Cisco, Cloudflare, AWS, GCP, Azure, Linux, Mac, Windows, TLS, X.509, AES, Python, Go
3w
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Senior Security Engineer, Network Security Engineering
New York or Kirkland or Raleigh or Durham
$174k-$253k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
5+ YOEBachelor's or equivalent,5+ years security engineering and assessments,5+ years coding experience,1 year technical leadership,experience with network security,EMR not relevant,excellent communication and critical thinking.
Google Cloud, Software-defined networking (SDN), Internet Engineering Task Force (IETF)
1w
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Network Support Engineer II
Seattle, Washington, United States
$138k-$142k/yr HybridFull Time
F5
F5NASDAQ: FFIV: Provides application delivery networking and multi-cloud security solutions.
3+ YOEMaster's+3 years or Bachelor's+5 years in computer/networking/engineering fields; experience troubleshooting LAN/WAN/network security and related protocols; strong communication and judgment skills.
LAN, WAN, ISP circuits, Network Security, SSL VPN, Wireless LAN, Static and Dynamic Routing Protocols, Cisco Catalyst, HTTP, VLAN, STP, ARP, DHCP
1d
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Network Architect / Modernization Engineer (One-Year Strategic Network Initiative)
Seattle, Washington, United States
OnsiteContract, Full Time
Washington Athletic Club
Washington Athletic Club: Private social and athletic club providing luxury hospitality services.
5+ YOE5+ years enterprise network engineering experience; strong wired/wireless design, documentation, security, and project leadership skills; bachelor's in IT or equivalent experience; familiarity with enterprise network platforms and certifications.
Cisco, Meraki, Aruba, Juniper, Fortinet, Palo Alto
2w
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Network Services Analyst II
Tacoma, Washington, United States
$82k-$113k/yr OnsiteFull Time
MultiCare Health System
MultiCare Health System: Operates a comprehensive network of hospitals and healthcare clinics.
3+ YOETechnical certification (CCNP/Network+/A+/Security+ or comparable experience), 3+ years network operations experience, Washington driver license, networking installation and maintenance experience preferred.
3mo
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Security Engineer, AWS Security
Seattle, Washington, United States
$159k-$202k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
3+ YOE3+ years scripting/programming; 3+ years threat modeling/secure coding/network security; knowledge of HTTP/DNS/TCP-IP; Bachelor's in CS; experience with AI/ML for security.
2mo
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Security Engineer
Issaquah, Washington, United States
$150k-$225k/yr OnsiteFull Time
Costco Wholesale
Costco WholesaleNasdaq: COST: Operates a global chain of membership-only big-box warehouse clubs.
10+ YOE10+ years in information security including SIEM and incident response; multiple security certifications; strong network and security operations skills.
SIEM, EDR, SOAR, Firewalls, IDS/IPS, GRC, Python, PowerShell
2w
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Network Computer Support Technician
Tacoma, Washington, United States
$30-$40/hr OnsiteFull Time
GDIT
GDITNYSE: GD: Delivers IT and mission services to government agencies.
3+ YOEActive Secret clearance, CompTIA IAT 8570 Level II (Security+ CE) or equivalent, AA/AS or equivalent experience, 3+ years related experience, knowledge of AD, Linux, networking, Cisco, VMware, Windows Server, and security tools.
Active Directory, Linux, Cisco, VMware ESXi, Windows Server 2019, HBSS, ACAS, SQL, SolarWinds, Splunk
1mo
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Network Lead Infrastructure Engineer- Risk remediation
Seattle or Plano
$143k-$185k/yr OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years infrastructure/network engineering experience with leadership; strong networking and security control knowledge; audit and risk remediation ownership; experience with ITSM/CMDB, Excel/PowerPoint, SQL and dashboarding tools.
Microsoft Excel, Microsoft PowerPoint, SQL, Tableau, Power BI, Archer, ITSM, CMDB
3mo
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Hyperscaler Resident Network Engineer
Redmond, Washington, United States
OnsiteMultiple Commitments Available
Nexthop AI
Nexthop AI: Builds high-performance networking infrastructure for large-scale AI cloud deployments.
Graduate-level network engineering focus; TCP/IP, routing/switching, and security concepts; bilingual Mandarin/English; scripting (Python/Bash); strong analytical skills.
Python, Bash, TCP/IP, routing protocols, switching, data center