Top 601 Senior network support Jobs in Seattle, Wa

Senior Network Engineer
Nscale —Seattle, WA
- $150,000 - $210,000 a year
- 8 years
- Mentoring
- Senior level
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Senior Technical Program Manager
Lightning AI —Seattle, WA
- $160,000 - $220,000 a year
- 8 years
- Organizational skills
- Senior level
- Paid parental leave
- Health insurance
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Netbox & Attune Functional Lead
Nscale —Seattle, WA
- $150,000 - $204,000 a year
- 7 years
- Senior level
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Senior Systems Engineer
Nscale —Seattle, WA
- $180,000 - $240,000 a year
- On call
- Computer science
- Computer Science
- System design
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Senior IT Systems Lead
Washington Center for Bleeding Disorders —Seattle, WA
- $135,000 - $165,000 a year
- Full-time
- Background check
- Computer science
- 7 years
- Health insurance
- Dental insurance
Quick Apply
Principal Site Reliability Engineer - AI Infrastructure Operations
Nscale —Seattle, WA
- $150,000 - $250,000 a year
- Remote
- System design
- Mentoring
- Senior level
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Senior AI Program Manager
LevelTen Energy —Seattle, WA
- $140,000 - $180,000 a year
- Online Application
- Hybrid work
- 5 years
- Office
- US work authorization
- Commuter assistance
- Paid holidays
2d
Senior Epic Application Analyst - Radiant
Valley Medical Center —Renton, WA
- $104,383 - $156,575 a year
- Online Application
- Hybrid work
- Background check
- Computer Science
- 5 years
- Health insurance
- Dental insurance
Quick Apply
9d
Sr Enterprise Architect
Weyerhaeuser —Seattle, WA
- $144,790 - $217,185 a year
- Full-time
- Computer science
- Azure
- Computer Science
- Paid parental leave
- Health savings account
9d
Senior AI Architect
Weyerhaeuser —Seattle, WA
- $135,500 - $203,300 a year
- Full-time
- Azure
- Computer Science
- Java
- Paid parental leave
- Health savings account
Senior Product Manager (US)
Loot Labs —Seattle, WA
- $150,000 - $200,000 a year
- Full-time
- Remote
- 5 years
- Product management
- Travel
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Senior Security Engineer IS- Identity and Access Management - Remote
Providence —Renton, WA
- $57.16 - $122.09 an hour
- Weekends as needed
- Remote
- Computer science
- Computer Science
- System design
- Paid parental leave
- Paid holidays
Senior Manager, Network & Cloud Architecture
Crusoe —Seattle, WA
- $250,000 - $300,000 a year
- Full-time
- Computer science
- Computer Science
- Bachelor's degree
- Commuter assistance
- Paid parental leave
Quick Apply
9d
Senior Product Manager - Tech, External Services, AWS Payments & Fraud Prevention
Amazon Development Center U.S., Inc. —Seattle, WA
- $152,200 - $205,900 a year
- Full-time
- Computer science
- Computer Science
- 5 years
- AD&D insurance
- Health insurance
Senior Product Manager (CAN)
Loot Labs —Seattle, WA
- $150,000 - $200,000 a year
- Full-time
- Remote
- 5 years
- Product management
- Travel
Quick Apply
Senior Director, Network Engineering
Oracle —Seattle, WA
- Full-time
- Computer science
- Computer Science
- System design
Senior Network Engineer
GEICO —Seattle, WA
- $75,000 - $215,000 a year
- Full-time
- DevOps
- Maintenance
- Continuous improvement
Senior Network Engineer
Lightning AI —Seattle, WA
- $150,000 - $190,000 a year
- 5 years
- Linux
- Senior level
- Paid parental leave
- Paid holidays
Quick Apply
Senior, PMT-ES, AWS Networking Services
Amazon.com Services LLC —Seattle, WA
- $152,200 - $205,900 a year
- Full-time
- Azure
- Computer Science
- 3 years
- AD&D insurance
- Health insurance
9d
Senior Program Manager
Expedia —Seattle, WA
- $184,500 - $295,000 a year
- Full-time
- Bachelor's degree
- US work authorization
- Experience equivalent to degree accepted
- Health insurance
- Dental insurance

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Senior Network Engineer

Nscale
Seattle, WA

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Job Details

$150,000 - $210,000 a year

Qualifications

Network topology design
Performance monitoring
QoS
Version control
Operational analysis
Network documentation
Data center experience
Defect resolution root cause analysis
Ansible
Telecommunications network performance monitoring
Tooling
Cloud-based network architecture
Infrastructure as Code (IaC)
GitHub Actions
Telecommunications network inventory management
Configuration management
Security policy Implementation (information security management)
Scalable systems
Incident Escalation
Technical support
Infrastructure architecture design
8 years
Production systems
Change management for system development
Incident management operations support
Terraform
BGP
Mentoring
Design engineering
WAN

Full Job Description

About Nscale

Nscale is the GPU cloud engineered for AI. We provide cost-effective, high-performance infrastructure for AI start-ups and large enterprise customers. Nscale enables AI-focused companies to achieve superior results by reducing the complexity of AI development. Our GPU cloud bolsters technical capabilities and directly supports strategic business outcomes, including cost management, rapid innovation, and environmental responsibility.

At Nscale, our Engineering team plays a critical role in driving the deployment and then subsequent management of our infrastructure and software platforms..

We thrive on a culture of relentless innovation, ownership, and accountability, where every team member takes pride in their work and drives it with excellence and urgency. As an Nscaler, you'll build trust through openness and transparency, where everyone is inspired to do their best work. If you join our team, you'll be contributing to building the technology that powers the future.

About the Role

The Network Engineering Team is responsible for the design, validation, and ongoing operation of all networking services that underpin both the internal management platform and the customer-facing cloud infrastructure — including high-performance Ethernet fabrics, InfiniBand, WAN connectivity, and DC networking. The team acts as a 3rd/4th line escalation point for the support organisation.

As a Senior Network Engineer, you will own the design, automation, and in-service operation of our AI-optimised network fabrics — low-latency, high-bandwidth InfiniBand and Ethernet networks supporting large-scale training and inference workloads. You'll take ownership of technical areas end to end, act as a senior escalation point, and help raise the bar on how the team automates, documents, and operates the network.

What You'll be Doing

Design, validate, and operate large-scale InfiniBand/RoCE and Ethernet fabric architectures at rack, row, and DC scale, with tight integration to bare-metal provisioning and cluster management systems.
Apply deep expertise in high-performance Ethernet fabrics (BGP, EVPN, VxLAN, LACP, QoS) and contribute to reference architectures and standards implemented consistently across sites.
Design and engineer perimeter and security infrastructure — firewalls, NAT, VPN, and security policy architecture — across WAN and DC edge environments.
Build and maintain network automation in a GitOps model: Python/Ansible tooling for provisioning, configuration validation, and compliance, with version-controlled configuration and CI/CD-driven change across multi-vendor environments.
Drive operational excellence: resolve complex escalations, lead root-cause analysis for performance and stability issues, and reduce reactive toil through runbooks, automation, and measurable SLOs.
Improve network observability — telemetry, monitoring, and alerting that give clear visibility into fabric health and traffic patterns.
Maintain the accuracy of source-of-truth network inventory and configuration data, with all changes flowing through structured change management.
Collaborate with deployment, DC operations, platform engineering, and vendors on new site delivery, and mentor engineers across the team through reviews and knowledge sharing.

About You (Skills / Qualifications)

8+ years of network engineering experience, with depth in HPC, AI, or hyperscale data centre environments.
Extensive hands-on experience with RDMA-aware networking (InfiniBand, RoCE) for AI/HPC workloads, including subnet managers (OpenSM, UFM) and fabric orchestration.
Expert-level knowledge of modern DC routing and control planes (BGP, EVPN-VxLAN, Clos/spine-leaf), with production experience on platforms such as Cumulus, Nokia, or Arista EOS.Strong automation skills: Python and Ansible, Git-based workflows, and familiarity with modern IaC and pipeline tooling (Terraform, GitLab CI/GitHub Actions); you treat the network as code rather than managing devices by hand.
Strong design and engineering experience with firewall platforms — Juniper SRX and/or Palo Alto — including security policy architecture, HA design, and multi-tenant segmentation.
Experience designing network telemetry and observability for high-throughput environments.
Proven ability to work cross-functionally with systems, storage, and HPC/AI workload teams, and comfortable leading incident response at senior escalation levels.
Hands-on, adaptable, and comfortable in a fast-paced environment building next-generation infrastructure for ML scale-out.

Equal Opportunities Statement

At Nscale, we are committed to fostering an inclusive, diverse, and equitable workplace. We believe that a variety of perspectives enriches our work environment, and we encourage applications from candidates of all backgrounds, experiences, and abilities. We strongly encourage applications from people of colour, the LGBTQ+ community, people with disabilities, neurodivergent people, parents, carers, and people from lower socio-economic backgrounds.

If there's anything we can do to accommodate your specific situation, please let us know.

For information on how Nscale handles candidate personal data, please see our Employee & Candidate Privacy Notice: Here.

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senior network support jobs in seattle, wa

Senior Network Engineer

Senior Technical Program Manager

Netbox & Attune Functional Lead

Senior Systems Engineer

Senior IT Systems Lead

Principal Site Reliability Engineer - AI Infrastructure Operations

Senior AI Program Manager

Senior Epic Application Analyst - Radiant

Sr Enterprise Architect

Senior AI Architect

Senior Product Manager (US)

Senior Security Engineer IS- Identity and Access Management - Remote

Senior Manager, Network & Cloud Architecture

Senior Product Manager - Tech, External Services, AWS Payments & Fraud Prevention

Senior Product Manager (CAN)

Senior Director, Network Engineering

Senior Network Engineer

Senior Network Engineer

Senior, PMT-ES, AWS Networking Services

Senior Program Manager

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