Jobs in the United States

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Added 12 mins ago
Lead Product Forward Deployed Engineer (pFDE) - Products & Platforms
Deloitte
Rosslyn, VA
You are equally comfortable whiteboarding microservices architecture with a client's principal engineer, running a hands-on technical workshop for a team of developers, and standing up a…
Added 1 hour ago
Principal Engineer, SCADA Engineering (B
INVENERGY LLC
MADISON, WI
Added 2 hours ago
Sentinel - Principal/Sr. Principal Technical Services Engineer
Northrop Grumman
Roy, UT
Northrop Grumman Defense Systems is seeking a Principal / Sr. Principal Technical Services Engineer to join its team. This position is in Roy, Utah and will support the Sentinel program.…
Added 3 hours ago
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Lead Principal Platform Software Engineer
Oracle
United States
- $113,600 to $306,400 USD / year
Added 4 hours ago
Sr Engineer - Identity Governance & Administration (Remote)
United Airlines
Chicago, IL
The Senior Engineer – Identity & Access Management is primarily responsible for advanced operational support of a large, complex Identity and Access Management (IAM) system with hands-on…
Added 5 hours ago
AS
Principal Network Engineer/ SME
AMERICAN SYSTEMS
Colorado Springs, CO
- $31,533 USD / year
As a Principal Network Engineer, SME you will have the opportunity to do the following:
Added 5 hours ago
SC
Principal Control Systems Engineer
Stanley Consultants
Denver, CO
- $40,123 USD / year
Job title - Principal Control Systems Engineer
Added 5 hours ago
Principal Engineer Transmission Planning
Avangrid Service Co
BIBLE SCHOOL PARK, NY
Added 5 hours ago
Principal Engineer Transmission Planning
Avangrid Service Co
ROCHESTER, NY
Added 5 hours ago
Principal Software Engineer, Site Reliability (Agentforce Ops)
Salesforce.com
NEW YORK, NY
…transition. What You'll Actually Be DoingAs a Production Support Engineer (PMTS), you will be a senior technical member of staff within our embedded reliability team. You aren't building…
Added 7 hours ago
Sentinel - Principal Systems Safety Engineer - 17339
Northrop Grumman
Huntsville, AL
Northrop Grumman Defense Systems is seeking to hire a Principal Systems Safety Engineer to join its team of diverse and qualified individuals. This position will be located in Roy, Utah or…
Added 13 hours ago
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Principal Digital Design Engineer
NAVITAS SEMICONDUCTOR USA, INC.
Torrance, CA
- $170,000 to $190,000 USD / year
We are seeking a Principal Digital Design Engineer to join our fast-growing, collaborative team. The ideal candidate is self-motivated, energetic, and able to thrive in a high-growth,…
Added 14 hours ago
Lead Product Forward Deployed Engineer (pFDE) - Products & Platforms
Deloitte
Boston, MA
You are equally comfortable whiteboarding microservices architecture with a client's principal engineer, running a hands-on technical workshop for a team of developers, and standing up a…
Added 15 hours ago
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Principal Network Developer
Oracle
Nashville, TN
- $102,300 to $209,500 USD / year
As a Principal Network Engineer, you will lead the design, deployment, operation, and optimization of large-scale RDMA/RoCE network fabrics across OCI’s global cloud infrastructure. You…
Added 18 hours ago
Principal Full Stack Software Engineer (P60) - Growth
Atlassian
Remote, United States
As a Principal Full Stack Software Engineer (P60) on Starburst, you will serve as the lead technical anchor for multi-quarter onboarding and cross-flow initiatives across Atlassian's…
Added 19 hours ago
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Lead Principal Site Reliability Engineer
Oracle
Nashville, TN
- $96,300 to $264,100 USD / year
Serves as a consultant and leads the design and architecture of infrastructure and service, ensuring alignment with reliability and functionality standards. Takes full ownership of…
Added 23 hours ago
Principal Product Engineer - Cloud and Hyperscale Platforms
Jabil
Austin, TX
Job Posting Title: Principal Product Engineer- Cloud and Hyperscale Platforms
Added 1 day ago
Principal Network Operations Engineer / IT Operations Specialist (US)
TD Bank
Mount Laurel, NJ
As a Principal Network Operations Engineer , you will play a critical role within the Technology Response (L2) team, responsible for rapid incident resolution and root cause analysis across…
Added 1 day ago
O
Lead Principal Site Reliability Engineer - (work in Vienna VA location)
Oracle
Jefferson City, MO
- $96,300 to $264,100 USD / year
We are seeking a highly motivated Site Reliability Engineer (SRE) to support a strategic customer's cloud platform and mission-critical applications. The SRE will be responsible for…
Added 1 day ago
Principal Platform Engineer – EIP / CCaaS
Navy Federal Credit Union
Vienna, VA
…reliability, environment management, and production operations. The Principal Platform Engineer will partner closely with Enterprise Architecture, Product, SRE, Cybersecurity,…
Added 1 day ago
Principal Engineer I - System Design / Architecture Engineering
Toyota
Liberty, NC
Toyota Information Technology’s OneTech Digital Products Department is seeking a highly motivated Infrastructure / Platform Engineer to support the implementation, reliability, and…
Added 1 day ago
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Principal Data Center Operator
Oracle
United States
- $91,400 to $187,000 USD / year
Oracle Data Center Management & Operations (DCMO) has an opportunity for a Principal Data Center Operator who will be responsible for a wide variety of support and escalation across Data…
Added 1 day ago
Cable Design & Specification Engineer
US0767 Prysmian Cables and Systems Usa LLC
Willimantic, CT
…well as medium low voltage cables for the construction and infrastructure sectors. We also produce a comprehensive range of optical fibers, copper cables and connectivity for voice, video…
Added 1 day ago
SC
Principal Consultant
Softchoice Corporati
Denver, CO
- $158,720 to $198,400 USD / year
Added 1 day ago
SC
Principal Consultant
Softchoice Corporati
Denver, CO
- $158,720 to $198,400 USD / year

Nscale

Principal Front-End Network Engineer

United States

$220,000 - $310,000 USD

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Job details

Pay: $220,000 - $310,000 USD
Experience: 12+ years of experience in network engineering, with deep focus on hyperscale data centre, cloud, or AI infrastructure networking
Posting language: English
Posted: Oct 30, 2026

Original 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.

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 Operations and Engineering teams at Nscale operate some of the most demanding networking environments in the industry, supporting large-scale AI GPU clusters where network performance directly impacts customer outcomes.

We’re looking for a Senior Principal Front End Network Engineer – AI Infrastructure to provide technical leadership across Nscale’s front-end networking domain.

This role is focused on owning the reliability, scalability, and long-term evolution of our high-performance Ethernet front-end networks. These networks support inference traffic, cluster management, data ingress/egress, shared storage connectivity, long-haul circuits, and carrier handoffs. You will operate as a senior technical authority, influencing architecture, standards, and operational practices across teams while tackling the most complex front-end network challenges in the platform.

What You'll Be Doing

Owning the technical direction and operational strategy for Nscale’s front-end AI infrastructure networks at the highest level
Designing, reviewing, and evolving large-scale Ethernet leaf-spine / Clos fabric architectures (including Arista and Nokia platforms) to support future growth, inference workloads, and storage requirements
Acting as the senior-most escalation point for the most complex front-end network incidents, guiding deep technical investigations and systemic fixes
Driving cross-team and cross-functional initiatives to improve fabric reliability, performance predictability, observability, and operational maturity at scale
Defining standards for hardware configuration, routing, congestion management, firmware lifecycle management, automation, and change safety across Nvidia Cumulus, Arista EOS and Nokia platforms
Partnering with SRE, Compute Platform, Storage, and Network Architecture teams to influence end-to-end system design, including long-haul/DCI circuits and storage network integration
Mentoring senior and principal-level network engineers, raising the bar for operational rigor and technical excellence across the organization
Driving measurable improvements in uptime, latency consistency, capacity efficiency, and incident reduction for front-end services

About You (Skills / Qualifications)

12+ years of experience in network engineering, with deep focus on hyperscale data centre, cloud, or AI infrastructure networking
Expert-level operational and architectural experience with large-scale Ethernet data centre fabrics (leaf-spine / Clos topologies)
Strong hands-on expertise with Nvidia (Cumulus), Arista(EOS / Etherlink) and/or Nokia(7220 IXR, 7250 IXR, 7750 SR series) platforms in production environments at scale
Deep understanding of modern data centre routing and control planes (BGP, OSPF, ECMP, EVPN-VXLAN)
Proven experience with long-haul circuits, DCI, and optical transport (dark fiber, carrier Ethernet, coherent optics, ZR/ZR+)
Strong background in storage networking over Ethernet and shared storage connectivity at hyperscale
Demonstrated ability to debug and resolve complex cross-layer issues spanning hardware, optics, routing, and application layers
Proven ability to lead complex technical initiatives across teams and influence strategy without direct authority
A systems-level mindset, balancing performance, reliability, scalability, and operational cost at the highest level

Nice to Have

Extensive experience with Nvidia, Arista or Nokia platforms at hyperscale or large AI infrastructure scale
Deep familiarity with front-end network design patterns for massive AI clusters (inference, management, and storage tiers)
Experience designing or operating large-scale DCI / long-haul optical or carrier networks
Strong automation and tooling experience (Python, Ansible, validation frameworks, telemetry pipelines)
Prior experience influencing platform or infrastructure strategy at significant scale

What We Can Offer You

At Nscale, you'll find a collaborative, supportive, and innovative environment where your contributions spark real impact. We're building something extraordinary, and we want you at the core.

Highly competitive package (base + equity) with reviews every 12 months.
Join the fastest-growing tech startup, your chance to push boundaries, collaborate with brilliant minds, and make your mark on cutting-edge AI.
Expect a dynamic progression plan tailored to your ambitions. Grow by trying new things, leading, challenging the status quo, and owning your impact, always with our full support.

Equal Opportunities Statement

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.

The responsibilities outlined in this job description are not exhaustive and are intended to provide a general overview of the position. The employee may be required to perform additional duties, tasks, and responsibilities as assigned by management, consistent with the skills and qualifications required for the role.

The range below reflects the base salary for the position. Actual compensation may vary based on job-related factors such as skill set, experience, education, and location. In addition to base salary, this role may be eligible for bonus, equity, and/or commission programs. Nscale may offer a competitive benefits package including medical, dental, vision, flexible paid time off, parental leave, and retirement plan participation

For information on how Nscale handles candidate personal data, please see our Employee & Candidate Privacy Notice: Here. The range below reflects the base salary for the position. Actual compensation may vary based on job-related factors such as skill set, experience, education, and location. In addition to base salary, this role may be eligible for bonus, equity, and/or commission programs. Nscale may offer a competitive benefits package including medical, dental, vision, flexible paid time off, parental leave, and retirement plan participation.

Salary Range

$220,000 - $310,000 USD

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

Nscale does not accept unsolicited candidate submissions from recruitment agencies.

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