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Added 3 mins ago
Lead Network Security Engineer
Manufacturers and Traders Trust Co
Wilmington, DE
…and controls in accordance with the Company's Risk Appetite. Design, implement, maintain, and enhance internal controls to mitigate risk on an ongoing basis. Identify risk-related issues…
Added 4 mins ago
Manufacturing/ Tooling Engineer
Blue Origin Personnel, LLC
United States
Lead work center and production line standup - including layout, flow design, capacity planning, and readiness validation
Added 9 mins ago
New Graduate Engineer, Mechanical - '26/'27 (Starlink/Starmind)
SpaceX
Bastrop, TX
Controls - Lead creative, multi-disciplinary projects spanning machine design, robotics, motion systems, and factory health monitoring to form the innovative, high-rate factories that allow…
Added 12 mins ago
Senior Construction Manager, NA
Vantage Data Centers Management Company LLC
Reno, NV
…America, EMEA and Asia Pacific, Vantage has evolved data center design in innovative ways to deliver dramatic gains in reliability, efficiency and sustainability in flexible environments…
Added 12 mins ago
Senior Core Infrastructure Engineer
Oracle
Santa Clara, CA · Seattle, WA
Join Oracle Cloud Infrastructure's (OCI) Object Storage Metadata Service (MDS) team, where you will design, develop, and operate critical distributed metadata infrastructure powering OCI…
Added 13 mins ago
Process Engineer Staff
Plexus
Neenah, WI · Neenah
Purpose Statement: The process engineer is responsible for providing technical expertise throughout the manufacturing process. This role involves offering guidance on best practices and…
Added 17 mins ago
Process Engineer 6
Lam Research
Fremont
As a Supplier Engineer at Lam, you will operate on cutting-edge technology, material science, and surface engineering to push technical boundaries. Your role involves supplier management…
Added 18 mins ago
Senior Integration Developer
Trulieve
Tallahassee, FL
…Suite, Cloud Integration, SAP API Management projects from design to interface development in teamwork. By using the current and pre-identified tools to keep the corporate data flowing…
Added 21 mins ago
Lead engineer, Platform (Seattle, WA)
Starbucks Coffee Company
Seattle
Now Brewing: lead engineer, Platform! #tobeapartner
Added 22 mins ago
Lead, Optical Engineering - Stray light
L3Harris Technologies
Rochester, NY
We are seeking a highly motivated Lead Optical Engineer to support the design, analysis, and development of advanced optical and electro-optical systems for aerospace and defense…
Added 24 mins ago
Principal/ Sr Principal Mission Assurance Engineer - 18208
Northrop Grumman
Huntsville
Northrop Grumman Defense Systems is seeking a Principal/Sr. Principal Mission Assurance Engineer to support the SLCM-N Program Quality & Mission Assurance Team in Huntsville, AL. This role…
Added 24 mins ago
SkillBridge - Network / Principal Network Communications Engineer
Northrop Grumman
United States
Northrop Grumman Aeronautics Systems has opening for an Network and Principal Network Communications Engineer to join our team of qualified, diverse individuals within our Ground Systems…
Added 24 mins ago
Systems Engineer 2
Northrop Grumman
Corinne
…pioneering spirit to our collaborative teams. As a Systems Engineer – Level 2 or Level 3 in Promontory, UT, you’ll be a key contributor to missions of critical importance, shaping what’s…
Added 24 mins ago
Mechanical Engineer level 3/4
Northrop Grumman
Sunnyvale
Northrop Grumman is seeking Mechanical Design Engineer Level 3/4 to join our team based out of Sunnyvale, Ca. The Marine Systems organization, part of Northrop Grumman Mission Systems, is…
Added 24 mins ago
Senior Principal Systems Engineer *
Northrop Grumman
Fairfax · Morrisville
Northrop Grumman’s Space Systems Sector is seeking a Systems Engineer – Level 4 to join our team in our Fairfax, VA or Morrisville, NC locations.
Added 24 mins ago
Reliability Systems Safety Engineer 3/4
Northrop Grumman
Sunnyvale
…considerations throughout the program life cycle starting with design and development through system retirement. We are looking for you to join our team as a Reliability Systems Safety…
Added 24 mins ago
Principal / Senior Principal Systems Safety Engineer
Northrop Grumman
Los Angeles
…with providing the skills, innovative technologies to develop, design, produce and sustain optimized product lines across the sector while providing a decisive advantage to the warfighter.…
Added 24 mins ago
Sr Principal Engineer Systems
Northrop Grumman
Redondo Beach
Western Region Engineering (WRE) of Northrop Grumman Space Systems Sector seeks to fill a Systems Engineer 4 position in the Engineering function for our Space Park location in Redondo…
Added 24 mins ago
Missile Integration Technical Lead - 20695
Northrop Grumman
Roy · Corinne
Northrop Grumman Defense Systems is seeking a Missile Integration Technical Lead - Senior Staff Systems Test Engineer to join the Sentinel program in enhancing the US Space Force’s ICBM…
Added 24 mins ago
Principal Optical Engineer - 3
Northrop Grumman
Chandler
Northrop Grumman Space Systems is looking for a Principal Optical Engineer to support the Electro‑Optics Group within the Launch Vehicles business unit in Chandler, Arizona.
Added 24 mins ago
Industrial Engineer - Level 2 or Level 3
Northrop Grumman
Harvard
Northrop Grumman’s Space Sector is seeking an Industrial Engineer – Level 2 to join our team in Devens, MA. This position is 100% onsite and cannot accommodate telecommute work.
Added 24 mins ago
Sentinel - Staff Systems Safety Engineer - 17373
Northrop Grumman
Roy
Northrop Grumman Defense Systems is seeking to hire a Staff Systems Safety Engineer to join its team of diverse and qualified individuals. This position will be located in Roy, Utah and…
Added 24 mins ago
Energetics Lead Engineer Propulsion – Level 3/4: Active Secret Clearance
Northrop Grumman
Chandler
The Mechanical Engineering & Energetics team is hiring an Energetics Lead Engineer Propulsion – Level 3/4: Active Secret Clearance professional at our Chandler, AZ location.
Added 24 mins ago
Sentinel Systems Engineering Manager 2- 20666
Northrop Grumman
Roy
Technical Breadth - Proven ability to lead design engineering and construction execution for complex, high risk systems.
Added 24 mins ago
Staff Systems Safety Engineer
Northrop Grumman
Los Angeles
…with providing the skills, innovative technologies to develop, design, produce and sustain optimized product lines across the sector while providing a decisive advantage to the warfighter.…

Cisco Systems, Inc.

Software Engineer, Network Engineering

San Jose, CA, United States
Milpitas, CA, United States

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Job details

Apply by: Nov 7, 2026
Experience: Bachelors +5 years of related experience, or Masters +3 years of related experience, or PHD +0 year of related experience, or equivalent related work experience.
Posting language: English
Posted: Nov 4, 2026

Original job description

The application window is expected to close on: 11/06/2026 Meet the Team

Cisco Validated Infrastructure Services (CVIS) establishes and proves the performance of large AI clusters before they are handed over to customers. We deploy each cluster, validate it against performance baselines, and deliver the evidence that it is ready for service. The platform behind that work is full stack. It combines workflow and API services, network and infrastructure automation, and the UI used to run validation across labs and customer environments.

Your Impact

As a Software Engineer, you will drive CVIS, along with end-to-end solution testing, RA certification, GPU debugging, network behavior analysis, performance profiling and bottleneck analysis, acceptance criteria, test planning and automation, and release qualification and readiness across AI cluster. In this role, you will:

Design comprehensive test strategies, validation matrices, automation frameworks, and exit criteria for AI cluster solutions.
Run CVIS/NVIS, AI Cluster Validation, GPU burn-in, NCCL, workload, resilience, and interoperability test suites.
Run RDMA, NCCL and AI test suites, profile end-to-end performance, pinpoint bottlenecks, and deliver detailed benchmark reports.
Validate integrations across AI cluster deployments with diverse network topologies, spanning Cisco switches, multi-plane fabrics, ToR, compute, storage, and software components.
Lead defect triage and evidence collection through release qualification, RA certification, and final acceptance-report packaging.

Minimum Qualifications:

Bachelors +5 years of related experience, or Masters +3 years of related experience, or PHD +0 year of related experience, or equivalent related work experience.
Experience building and executing end-to-end validation for GPU or distributed AI systems.
Experience with test strategy, automation, Python, Linux, performance analysis, and defect-triage skills.
Prior experience translating system requirements into measurable tests, acceptance criteria, and release gates.

Preferred Qualifications:

NVIS, NVIDIA GPU platforms, NCCL, Kubernetes, Slurm, network testing, and storage validation.
Benchmark engineering, workload modeling, CI-based testing, observability, and release management.
Experience with Cisco networking and AI cluster reference architectures.
Experience with technical writing and cross-functional communication.

Why Cisco? At Cisco, we’re revolutionizing how data and infrastructure connect and protect organizations in the AI era – and beyond. We’ve been innovating fearlessly for 40 years to create solutions that power how humans and technology work together across the physical and digital worlds. These solutions provide customers with unparalleled security, visibility, and insights across the entire digital footprint. Fueled by the depth and breadth of our technology, we experiment and create meaningful solutions. Add to that our worldwide network of doers and experts, and you’ll see that the opportunities to grow and build are limitless. We work as a team, collaborating with empathy to make really big things happen on a global scale. Because our solutions are everywhere, our impact is everywhere. We are Cisco, and our power starts with you.

Message to applicants applying to work in the U.S. and/or Canada:

The starting salary range posted for this position is $155,000.00 to $222,600.00 and reflects the projected salary range for new hires in this position in U.S. and/or Canada locations, not including incentive compensation*, equity, or benefits. Individual pay is determined by the candidate's hiring location, market conditions, job-related skillset, experience, qualifications, education, certifications, and/or training. The full salary range for certain locations is listed below. For locations not listed below, the recruiter can share more details about compensation for the role in your location during the hiring process.

U.S. employees are offered benefits, subject to Cisco’s plan eligibility rules, which include medical, dental and vision insurance, a 401(k) plan with a Cisco matching contribution, paid parental leave, short and long-term disability coverage, and basic life insurance. Please see the Cisco careers site to discover more benefits and perks. Employees may be eligible to receive grants of Cisco restricted stock units, which vest following continued employment with Cisco for defined periods of time.

U.S. employees are eligible for paid time away as described below, subject to Cisco’s policies:

10 paid holidays per full calendar year, plus 1 floating holiday for non-exempt employees
1 paid day off for employee’s birthday, paid year-end holiday shutdown, and 4 paid days off for personal wellness determined by Cisco
Non-exempt employees** receive 16 days of paid vacation time per full calendar year, accrued at rate of 4.92 hours per pay period for full-time employees
Exempt employees participate in Cisco’s flexible vacation time off program, which has no defined limit on how much vacation time eligible employees may use (subject to availability and some business limitations)
80 hours of sick time off provided on hire date and each January 1st thereafter, and up to 80 hours of unused sick time carried forward from one calendar year to the next
Additional paid time away may be requested to deal with critical or emergency issues for family members
Optional 10 paid days per full calendar year to volunteer

For non-sales roles, employees are also eligible to earn annual bonuses subject to Cisco’s policies.

Employees on sales plans earn performance-based incentive pay on top of their base salary, which is split between quota and non-quota components, subject to the applicable Cisco plan. For quota-based incentive pay, Cisco typically pays as follows:

.75% of incentive target for each 1% of revenue attainment up to 50% of quota;
1.5% of incentive target for each 1% of attainment between 50% and 75%;
1% of incentive target for each 1% of attainment between 75% and 100%; and
Once performance exceeds 100% attainment, incentive rates are at or above 1% for each 1% of attainment with no cap on incentive compensation.

For non-quota-based sales performance elements such as strategic sales objectives, Cisco may pay 0% up to 125% of target. Cisco sales plans do not have a minimum threshold of performance for sales incentive compensation to be paid.

The applicable full salary ranges for this position, by specific state, are listed below:

New York City Metro Area:

$155,000.00 - $256,000.00

Non-Metro New York state & Washington state:

$138,100.00 - $227,900.00

For quota-based sales roles on Cisco’s sales plan, the ranges provided in this posting include base pay and sales target incentive compensation combined. ** Employees in Illinois, whether exempt or non-exempt, will participate in a unique time off program to meet local requirements.

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More about this job

Skills

Workflow
Debugging
Packaging
Python
Linux
Kubernetes
Technical writing
Communication skills
Create solutions to problems
Work as a team
Sales

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