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Added 5 mins ago
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DevSecOps Engineer (Kubernetes, CI/CD)
OpenDataJobs
Washington, DC
- $120,000 to $140,000 USD / year
Peregrine Advisors is a rapidly growing AI and data innovation hub helping government solve hard problems and deliver better outcomes. We work across the full lifecycle - from strategy and…
Added 5 mins ago
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Junior DevSecOps Engineer (Python, CI/CD)
OpenDataJobs
Washington, DC
- $80,000 to $95,000 USD / year
Peregrine Advisors is a rapidly growing AI and data innovation hub helping government solve hard problems and deliver better outcomes. We work across the full lifecycle - from strategy and…
Added 5 mins ago
Product Cybersecurity Engineer
Toyota Tsusho Systems
Plano, TX
o Automate at least one recurring compliance, reporting, or data quality activity and document the process for reuse.
Added 6 mins ago
Research Engineer - Formal Methods
Galois, Inc.
Boston, MA
…cryptographic libraries that protect some of the world’s most valuable data, Galois develops technology to guarantee the trustworthiness of systems where failure is…
Added 8 mins ago
Software Engineer I
Principal Financial Group
Des Moines, IA
We are looking for a Software Engineer I to join our Benefits & Protection (B&P) area. In this role, you’ll build your engineering skills while contributing to an agile team and software…
Added 8 mins ago
O
Senior Data Systems Software Engineer - Exadata Database
Oracle
Des Moines, IA
- $85,400 to $209,500 USD / year
BS / MS / PhD in Computer Science, Electrical Engineering, or equivalent experience.
Added 30 mins ago
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Senior Data Systems Software Engineer - Exadata Database
Oracle
Nashville, TN
- $85,400 to $209,500 USD / year
BS / MS / PhD in Computer Science, Electrical Engineering, or equivalent experience.
Added 56 mins ago
Senior QA Engineer
FacilityOS
Annapolis, MD
We're looking for a Senior QA Engineer to own the quality of our web, desktop, and mobile products. You'll combine hands-on manual testing with building and maintaining automated test…
Added 1 hour ago
Forward Deployed Engineer, AI Transformation -Senior Vice President
Citigroup
Irving, TX
We are seeking a highly motivated and innovative Forward Deployed Engineer to join our dynamic team. In this pivotal role, you will be at the forefront of our AI transformation journey,…
Added 1 hour ago
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Software Engineer Compiler II (Full Time) – United States
Cisco
Austin, TX
- Full-time
As a Compiler Software Engineer II, you will architect, implement, and optimize advanced compilation, code analysis, and debugging toolchains that power Cisco's core networking platforms.…
Added 1 hour ago
Senior Switch Software Researcher
NVIDIA Corporation
North District, IL
Build and implement Proof-of-Concepts (PoCs) using network/system simulations, performance models, and data-driven analyses to compare design alternatives to influence architecture…
Added 1 hour ago
Senior Solution Architect, Networking Solutions Labs
NVIDIA Corporation
North District, IL
By joining the team, you’ll take a part in the design and implementation of complex data center solutions, including solution architecture, HW and SW deployment, performance, and return on…
Added 1 hour ago
Senior VLSI CAD and AI Automation Engineer
NVIDIA Corporation
North District, IL
Develop and maintain scripts and automation infrastructure to enable seamless adoption of AI tools in the VLSI design process.
Added 2 hours ago
Senior Cybersecurity AI Solutions Engineer
NVIDIA Corporation
North District, IL
We are seeking a Cybersecurity AI solutions Engineer to be part of the backbone of networking security innovation. In this role as part of your time, you will architecture design, deploy,…
Added 2 hours ago
Senior Software Engineer, Chip Design
NVIDIA Corporation
North District, IL
NVIDIA is looking for a passionate Senior Software Engineer to join our Chip Design CAD team. In this role, you will contribute and work at the interesting junction of electrical and…
Added 2 hours ago
Senior Engineering Vendor Manager
NVIDIA Corporation
North District, IL
Strong background in process quality methodologies. Experience with yield analysis, data interpretation, driving root cause analysis for technical issues and driving corrective actions…
Added 2 hours ago
Senior HPC AI Engineer
NVIDIA Corporation
North District, IL
Analyze scheduler and infrastructure performance data to identify systemic bottlenecks and drive measurable improvements in utilization, throughput, and turnaround time
Added 2 hours ago
HIL Functional Test Engineer
Deloitte US
Los Angeles, CA
The test engineer will run manual and automated hardware-in-the-loop functional and regression testing of AV fleets for meeting spaces. This covers Crestron and Q-SYS control logic and…
Added 2 hours ago
Software Test Engineer
Deloitte US
San Jose, CA
…collaborative environment? As an experienced Software Test Engineer, you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands…
Added 2 hours ago
Data Engineer
Deloitte US
Dallas, TX
…wants to work in a collaborative environment? As an experienced Data Engineer, you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive…
Added 2 hours ago
Senior Data Scientist - TS/SCI Clearance Required
Deloitte US
Tampa, FL
Join Deloitte’s AI & Engineering team as a Project Data Management Engineer III and help public-sector clients use data, artificial intelligence (AI), and machine learning (ML) to address…
Added 2 hours ago
Mining Transformation Manager
Deloitte US
Boston, MA · Charlotte, NC · Chicago, IL · Dallas, TX · Detroit, MI · Houston, TX · Jersey City, NJ · Los Angeles, CA · McLean, VA · Minneapolis, MN · Nashville, TN · NY · Philadelphia, PA · Raleigh, NC
Lead cross-functional teams spanning operations, technology, data science, and organizational change management; manage engagement scope, staffing, quality, and risks; and build…
Added 2 hours ago
Applied AI Site Reliability Engineer III
Deloitte US
Hermitage, TN · Nashville, TN
As an Applied AI Site Reliability Engineer III, you will actively engage in your engineering craft, taking a hands-on approach to the reliability, performance, and operational integrity of…
Added 2 hours ago
Agentic AI Delivery Consultant
Deloitte US
Gilbert, AZ · Lake Mary, FL · Mechanicsburg, PA
Bachelor’s or Master’s degree in Computer Science, Engineering, Data Science, AI, or related field
Added 2 hours ago
Applied AI Platform Engineer III
Deloitte US
Dallas, TX · Hermitage, TN · Jersey City, NJ · Morristown, NJ · Nashville, TN · NY
Role Overview: As an Applied AI Platform Engineer III, you will actively engage in your engineering craft, taking a hands-on approach to building the platforms, tooling, accelerators, and…

Cisco Systems, Inc.

Lead Machine Learning Engineer , AI Defense (Hybrid)

Milpitas, CA, United States

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Job details

Apply by: Nov 23, 2026
Posting language: English
Posted: Oct 29, 2026

Original job description

The application window is expected to close on: 11/22/2026This is a Hybrid role based out of Cisco's San Jose office.

Meet the Team

Cisco’s AI Defense is dedicated to securing the next generation of enterprise AI platforms, autonomous agents, and foundation models. Our team brings together world-class distributed systems engineers, security researchers, and AI practitioners in an agile, high-velocity, and collaborative environment. You will join as a technical leader shaping both the product architecture and team culture. This is a rare opportunity to define the industry standard for AI security at Cisco’s global enterprise scale.

Your Impact

As a Technical Lead, you will serve as a hands-on technical authority for AI Defense, owning the systems that detect, validate and stop threats to AI. You will drive hard design and implementation challenges, from low-latency LLM inference at scale to secure deployments in customer environments. Your work will set the engineering standards for the team and directly shape how Cisco secures AI for its customers.

Define and drive the architecture of scalable, high-performance platform services that protect AI applications and agents in real time.
Remain hands-on in design and implementation, leading by example on the most complex and ambiguous technical problems.
Shape LLM inference and model-hosting strategy, balancing latency, cost and scale for enterprise workloads.
Partner with Product, Threat Research and Ops to deploy production-grade features and capabilities, delivered with operational excellence.
Act as a technical thought leader and mentor, raising the engineering bar and communicating complex strategy and trade-offs to senior leadership.

Minimum Qualifications

Bachelor's in Computer Science and 10+ years or Master's and 8+ years or PHD and 3+ years of software engineering experience, including architecting and delivering large-scale distributed systems.
Experience with cloud-native backend development and modern cloud infrastructure.
Prior experience with technical leadership across teams while remaining hands-on.

Preferred Qualifications

Experience with LLM inference, generative AI systems, or AI/ML infrastructure.
Background in security products or AI security.
Experience delivering SaaS and hybrid enterprise deployments.

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 $216,300.00 to $280,800.00 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:

$216,300.00 - $322,900.00

Non-Metro New York state & Washington state:

$197,500.00 - $287,300.00

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

Machine learning
Research
Computer science
Back-end development
Leadership
ML
Create solutions to problems
Work as a team
Sales

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