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Added 13 mins ago
Senior Software Engineer, Network Platform Security
Cisco Systems, Inc.
Milpitas, CA
Join the Infrastructure Engineering team as a Software Engineer and help redefine how networking problems are solved. You will develop innovative software for next-generation networking…
Added 16 mins ago
Senior Software Development Engineer in Test (SDET) - Remote
Scalepex
Remote, United States
Scalepex is actively seeking an experienced Senior Software Development Engineer in Test (SDET) for an exciting remote opportunity in the digital healthcare technology space.
Added 17 mins ago
Senior QA Engineer
Skylight
Remote, United States
We’re seeking a Senior QA Engineer to lead quality efforts across in-app purchasing and subscription lifecycles, while also contributing to the quality of our broader mobile app experience.…
Added 17 mins ago
Software AI Engineer
neurohire.ai
Remote, United States
NeuroHire is seeking a motivated and technically talented Software AI Engineer to join our team. In this role, you will contribute to designing, developing, and integrating AI-powered…
Added 17 mins ago
Software Engineer (AI Agents)
Fluent, LLC
Remote, United States
Fluent is hiring its first dedicated AI Engineer. Over the past year, AI at Fluent has moved from pilots to production: a service desk agent that closes tickets without a human touch, a…
Added 17 mins ago
V
Senior QA/SDET
Vouched
Remote, United States
- $180,000 to $210,000 USD / year
…blends a tester's instinct for finding what breaks with strong software engineering skills, partnering closely with engineering, product, and ML stakeholders to ensure the platform that…
Added 18 mins ago
Customer Service Representative
Hoshizaki America
San Antonio, TX
…demand and communication of forecast variances. Coordinates test & evaluation of equipment while providing general customer service as…
Added 27 mins ago
Senior Software Engineer (ICAM / Zero Trust)
CACI International
Elkridge, MD
Job Title: Senior Software Engineer (ICAM / Zero Trust)
Added 27 mins ago
DevSecOps Senior Automation Platform Engineer
CACI International
Aberdeen Proving Ground, MD
Job Title: DevSecOps Senior Automation Platform Engineer
Added 27 mins ago
Junior Boundary Systems Engineer
CACI International
Linthicum Heights, MD
We are seeking a System Engineer professional to support the design, implementation, and management of the security and operational boundaries that separate the organization’s internal…
Added 27 mins ago
Senior Boundary Network Systems Engineer
CACI International
Linthicum Heights, MD
Job Title: Senior Boundary Network Systems Engineer
Added 28 mins ago
Applications Engineer 4
DCCA
Annapolis Junction, MD
…of end users. The AE4 shall provide technical expertise to engineer, configure, test, install, integrate, operate, secure, monitor, maintain, sustain, perform configuration management, and…
Added 28 mins ago
Software Engineer 3
DCCA
Annapolis Junction, MD
The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely…
Added 28 mins ago
DevOps Engineer 3
DCCA
Annapolis Junction, MD
Building a release pipeline to enable fast, but safe delivery of critical business software to Production
Added 28 mins ago
Software Engineer 2
DCCA
Annapolis Junction, MD
Develop, test, debug, and maintain Java and Angular applications using modern software engineering practices.
Added 28 mins ago
Software Engineer 1
DCCA
Annapolis Junction, MD
Develop, test, debug, and maintain Java and Angular applications using modern software engineering practices.
Added 35 mins ago
Quality Manager - Coldwater Area
The Pivot Group Network
Coldwater · Coldwater, MI
Maintain calibration and control of inspection tools and test equipment.
Added 57 mins ago
Senior Solution Engineer - North America
FlowFuse
Remote, United States
We’re hiring an experienced forward deployed engineer to work across the full customer lifecycle, from pre-sales discovery and demos to hands-on customer delivery and long-term solution…
Added 57 mins ago
Senior Solution Engineer - EU & UK
FlowFuse
San Francisco, CA
We’re hiring an experienced forward deployed engineer to work across the full customer lifecycle, from pre-sales discovery and demos to hands-on customer delivery and long-term solution…
Added 1 hour ago
Senior Software Engineer, AI/ML Network Engineering
Cisco
Milpitas, CA
Join the Infrastructure Engineering team as a Software Engineer and help redefine how networking problems are solved. You will develop innovative software for next-generation networking…
Added 1 hour ago
C
Senior Controls Engineer
Carrier
FL
- $96,000 to $192,000 USD / year
As a Senior Controls Engineer, you will be crucial to ALC’s business through the designing of advanced building automation systems created specifically for each individual customer. We are…
Added 2 hours ago
Systems Engineer Enterprise Search
AutoZone
Memphis, TN
As a Software Engineer, Enterprise Search at AutoZone, you will contribute to building and enhancing the search platform that powers our store and digital experiences. You will develop and…
Added 2 hours ago
Tier 3 Ground Terminal (GT)/ IT Engineer- Junior, Intermediate and Senior Level- TS/SCI with Polygraph
GD Information Technology, Inc.
United States
Transform technology into opportunity as the Tier 3 Ground Terminal (GT) / IT Engineer provides support for the sustainment of satellite GT antenna, Radio Frequency (RF), communications,…
Added 2 hours ago
G
Electrical Design Engineer
GPAC
Russellville, AR
- $80,000 to $110,000 USD / year
Software Skills: Proficiency with industry-standard CAD software (e.g., AutoCAD Electrical, Altium Designer, OrCAD, or SolidWorks Electrical).
Added 2 hours ago
Senior Data Scientist/Engineer and Application Developer
Deloitte US
Baltimore, MD · McLean, VA · Richmond, VA · Rosslyn, VA · Washington, DC
Deloitte is seeking a Data Engineer III to support the design, development, and delivery of data solutions that enable analytics, reporting, and business decision-making. This role will…

Cisco Systems, Inc.

Senior Software Engineer, Network Platform Security

Milpitas, CA, United States

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Job details

Apply by: Dec 31, 2026
Experience: Bachelor's degree +7 years of related experience, or Masters +4 years of related experience, or PhD +1 year of related experience, or equivalent related work experience.
Posting language: English
Posted: Nov 7, 2026

Original job description

The application window is expected to close on: 12/30/2026 Meet the Team

The Network Engineering group is at the forefront of building the software platforms that power some of the largest networks in the world. The networking industry is undergoing a major transformation as next-generation infrastructure is developed to support rapidly growing AI/ML workloads and the ever-increasing number of internet users, applications, and services. Our team helps redefine how networking and platform security problems are solved. You will develop security solutions for next-generation networking platforms while creating AI-powered systems that can reason, troubleshoot, and resolve complex infrastructure challenges. This is an opportunity to work at the intersection of software engineering, platform security, networking, and AI/ML to deliver transformative tools for large-scale systems. You will work alongside engineers who are passionate about solving complex technical challenges and building large-scale distributed systems. The team operates in a fast-paced, collaborative environment where engineers take ownership across the full product lifecycle - from development and testing through production support.

Your Impact

Join the Infrastructure Engineering team as a Software Engineer and help redefine how networking problems are solved. You will develop innovative software for next-generation networking platforms and create AI-powered systems that can reason about, troubleshoot, and resolve complex infrastructure challenges. This is an opportunity to work at the intersection of software engineering, networking, and AI/ML to deliver transformative tools for large-scale systems. In this role, you will:

Design, develop, and test software for high-impact networking platforms and distributed systems
Collaborate with system architects and engineering teams to design scalable solutions that meet product requirements
Build systems and applications using modern development practices and open-source technologies
Contribute to the development and maintenance of complex software projects with an automation-first mindset
Troubleshoot, debug, and optimize distributed systems to improve performance and reliability
Support production environments and participate in resolving real-world operational challenges
Work closely with geographically distributed engineering teams in a collaborative environment.

Minimum Qualifications:

Bachelor's degree +7 years of related experience, or Masters +4 years of related experience, or PhD +1 year of related experience, or equivalent related work experience.
Programming experience in C/C++ & Python required.
Experience with Linux Kernel driver development required.
Experience working with Linux systems, networking fundamentals, operating system concepts and container-based applications.
Experience using modern AI-assisted development tools such as Cursor, Codex, Claude Code, or Devin.

Preferred Qualifications:

Experience with Sonic OS.
Professional experience in Linux Systems/ Linux Kernel Security.
Understanding of concepts of Trusted Platform Modules, Secure Boot, HW Root of Trust.
Understanding of networking fundamentals including TCP/IP, DNS, DHCP, BGP, routing protocols, and switching.
Strong analytical and problem-solving skills with the ability to work in a fast-paced engineering environment.
Cisco certifications such as CCNA or CCNP.

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 $167,700.00 to $245,200.00 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:

$167,700.00 - $282,000.00

Non-Metro New York state & Washington state:

$149,100.00 - $250,900.00

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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