Jobs in the United States

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Added 20 mins ago
Senior Software Engineer
Red Hat, LLC
United States
The Red Hat Identity Management (IdM) Engineering team seeks a Senior Software Engineer to help us deliver on the next generation of Public Key Infrastructure (PKI) product functionalities…
Added 20 mins ago
Senior Software Engineer
Red Hat, LLC
United States
The Red Hat Identity Management (IdM) Engineering team seeks a Senior Software Engineer who will join us in Lowell , MA to help us deliver on the next generation of Public Key…
Added 32 mins ago
ET
Senior Backend Engineer (Golang & AI Automation)
EQL Tech
Remote, United States
- $140,000 to $180,000 USD / year
Own the Infrastructure: Take the lead on infrastructure-as-code using Terraform on AWS/ECS. You will make the critical decisions regarding performance, security, and deployment pipelines.
Added 55 mins ago
Cloud Engineer - Active TS/SCI with CI POLY
ENS Solutions, LLC
Reston, VA
As a Sr. Cloud Engineer, you will be a key player in architecting, designing, and implementing cloud solutions that empower our clients to leverage the full potential of cloud technologies.…
Added 55 mins ago
Senior DevSecOps Engineer - Active TS/SCI with CI Poly
ENS Solutions, LLC
Reston, VA
As a Sr. DevSecOps Engineer, you’ll play a critical role in designing, implementing, and maintaining secure and efficient software development and deployment pipelines. You will collaborate…
Added 55 mins ago
Sr. DevSecOps Engineer - Active TS/SCI with CI Poly
ENS Solutions, LLC
Reston, VA
As a Sr. DevSecOps Engineer, you’ll play a critical role in designing, implementing, and maintaining secure and efficient software development and deployment pipelines. You will collaborate…
Added 55 mins ago
Infoblox Systems Engineer - Active TS/SCI with CI Poly
ENS Solutions, LLC
Annapolis Junction, MD
Our work depends on an Infoblox Systems Engineer joining our team to support Government activities in Annapolis Junction, MD, Sterling, VA, or Colorado Springs, CO.
Added 55 mins ago
Infoblox Systems Engineer - Active TS/SCI with CI Poly
ENS Solutions, LLC
Sterling, VA
Our work depends on an Infoblox Systems Engineer joining our team to support Government activities in Annapolis Junction, MD, Sterling, VA, or Colorado Springs, CO.
Added 55 mins ago
Infoblox Systems Engineer - Active TS/SCI with CI Poly
ENS Solutions, LLC
Aurora, CO
Our work depends on an Infoblox Systems Engineer joining our team to support Government activities in Annapolis Junction, MD, Sterling, VA, or Colorado Springs, CO.
Added 1 hour ago
Security Engineer (TOP SECRET Clearance Required)
i3
Chantilly, VA
We are seeking a Senior Security Engineer to secure enterprise applications, cloud environments, and critical infrastructure. This role involves advancing the organization's security…
Added 1 hour ago
J
Senior Security Engineer, Infrastructure Security
Jobgether
Remote, United States
- $160,000 to $210,000 USD / year
We are seeking an experienced Infrastructure Security Engineer to strengthen and scale the security of a complex, cloud-native technology environment. In this role, you will protect…
Added 2 hours ago
EA
Software Engineer - AI & Workflow Automation
Elevation Autism Center
Remote, United States
- $83,200 to $124,800 USD / year
Software Engineer – AI & Workflow Automation | $40–$60/hour | Hybrid – Alpharetta, GA
Added 2 hours ago
J
Senior Engineer, Exposure & Vulnerability Management
Jobgether
Remote, United States
- $134,200 to $180,600 USD / year
The Senior Engineer, Exposure & Vulnerability Management will lead the evolution of enterprise security from periodic vulnerability scanning to continuous, risk-driven exposure management.…
Added 2 hours ago
Sr. Identity Engineer, Google Cloud and DevOps
Jobgether
Remote, United States
As a Senior Identity Engineer, you will lead the design, implementation, and support of identity solutions across Google Cloud Platform and DevOps services.
Added 2 hours ago
J
Lead Data Engineer
Jobgether
Remote, United States
- $110,000 to $145,000 USD / year
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Lead Data Engineer based in the United States.
Added 2 hours ago
Lead Software Engineer
JPMC page
Plano, TX
As a Lead Software Engineer at JPMorganChase within the Corporate Sector – Corporate Technology, you are an integral part of an agile team that works to enhance, build, and deliver trusted…
Added 3 hours ago
Sr. Security Engineer
Jobgether
Remote, United States
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Sr. Security Engineer based in the United States.
Added 3 hours ago
J
Senior Backend Cloud Engineer
Jobgether
Remote, United States
- $120,000 to $170,000 USD / year
…ransomware and emerging digital threats. As a Senior Backend Cloud Engineer, you will play a key role in designing, building, and evolving scalable cloud-based data platforms and API…
Added 4 hours ago
TT
Senior Full Stack Engineer
True Talent Solutions Partners
Boston, MA
- $185,000 to $210,000 USD / year
- Experience as a founding or senior engineer, technical lead, or mentor to other engineers.
Added 4 hours ago
AWS Cloud Engineer IV
IGH ICW GROUP HOLDINGS, INC.
San Diego, CA
The purpose of the AWS Cloud Engineer IV is to design, implement, and maintain cloud infrastructure systems using Amazon Web Services (AWS). This position will play a crucial role in…
Added 5 hours ago
Senior Solutions Engineer
DomainTools
Remote, United States
We're hiring a Solutions Engineer to partner with our Enterprise and Strategic Account Executives in North America. This is the technical face of DomainTools in front of the organizations…
Added 5 hours ago
Senior Linux System Administrator - 306502
Delaware Nation Industries
Dahlgren, VA
…authority for Linux platforms, virtualization, automation, system security, performance, and lifecycle management. The position requires the ability to independently solve complex problems,…
Added 5 hours ago
J
Senior QA/SDET
Jobgether
Remote, United States
- $180,000 to $210,000 USD / year
Lead performance, load, and reliability testing to ensure APIs and processing pipelines meet latency and throughput expectations.
Added 6 hours ago
TT
Founding Forward Deployed Engineer
True Talent Solutions Partners
California, CA
- $187,000 to $225,000 USD / year
…secure and control enterprise AI. As a Founding Forward Deployed Engineer, you will work closely with enterprise security and IT teams while shaping product capabilities through hands-on…
Added 9 hours ago
Senior Cloud Security Engineer
Altera Corporation
San Jose, CA
The Senior Cloud Security Engineer is a hands-on technical lead responsible for designing, implementing, and improving security across the organization’s Microsoft Azure and Amazon Web…

Palo Alto Networks, Inc.

Sr Principal Software Engineer

CA, United States

$183,600.00 - $297,000.00/yr Our Commitment

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Job details

Pay: $183,600.00 - $297,000.00/yr Our Commitment
Experience: Experience: 12+ years of work experience in related fields.
Posting language: English
Posted: Nov 5, 2026

Original job description

Our Mission

At Palo Alto Networks®, we’re united by a shared mission - to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting-edge technology and bold thinking. Here, everyone has a voice, and every idea counts. If you’re ready to do the most meaningful work of your career alongside people who are just as passionate as you are, you’re in the right place.

Who We Are

In order to be the cybersecurity partner of choice, we must trailblaze the path and shape the future of our industry. This is something our employees work at each day and is defined by our values: Disruption, Collaboration, Execution, Integrity, and Inclusion. We weave AI into the fabric of everything we do and use it to augment the impact every individual can have. If you are passionate about solving real-world problems and ideating beside the best and the brightest, we invite you to join us!

We believe collaboration thrives in person. That’s why most of our teams work from the office full time, with flexibility when it’s needed. This model supports real-time problem-solving, stronger relationships, and the kind of precision that drives great outcomes. Job Summary

Our Mission

At Palo Alto Networks® everything starts and ends with our mission:

Being the cybersecurity partner of choice, protecting our digital way of life. We have the vision of a world where each day is safer and more secure than the one before. These aren’t easy goals to accomplish – but we’re not here for easy. We’re here for better. We are a company built on the foundation of challenging and disrupting the way things are done, and we’re looking for innovators who are as committed to shaping the future of cybersecurity as we are. Your Career You will work with a team of amazing device identification and security professionals to help identify, monitor, and protect the ever-growing number of connected devices in our vast customer base. This is one of the fastest-growing areas of cybersecurity today, and we offer a great opportunity to help shape this landscape and make a real impact in securing the future of Device Security. Your Impact

As a senior principal level Device Security Engineer, you will:

Design and develop software components to provide Device Security content needed by customer facing features
Provide domain expertise and input to inform product management team to design new features that best serve our customers
Build tools and framework to automate data collection and threat and vulnerability intelligence collection
Support requests from the field teams and the customers in response to their security incidents, new trending threats or malware campaigns, forensics offered by the Device Security platform, and generate customized reports
Support marketing and product management teams in generating Device Security trends, statistics and reports
Drive innovations by applying the latest AI and LLM technologies.
Conduct deep analysis of network traffic and device behaviors.
Collaborate on cross-functional projects to lead and coordinate research efforts.
Support customer trials and handle complex security-related issues.

Qualifications

Your Experience

Degree: A Degree in Computer Science or similar fields.
Experience: 12+ years of work experience in related fields.
Networking: Good knowledge of computer networking in general, and Ethernet and TCP/IP in particular.
Programming: Strong programming skills in languages such as C/C++, Python, Go, or Java.
Security Domain Knowledge: Experience in one or more of the following is highly valued:
Security vulnerability detection and monitoring
Malware attack analysis
IDS/IPS and application-based firewalls
Network device discovery tools
Soft Skills: Good communication skills, a creative thinker, and a team player with a passion for computer networking and security.

Compensation Disclosure

The compensation offered for this position will depend on qualifications, experience, and work location. For candidates who receive an offer at the posted level, the starting base salary (for non-sales roles) or base salary + commission target (for sales/com-missioned roles) is expected to be the annual range listed below. The offered compensation may also include restricted stock units and a bonus. A description of our employee benefits may be found here.

$183,600.00 - $297,000.00/yr Our Commitment

We’re trailblazers that dream big, take risks, and challenge cybersecurity’s status quo. It’s simple: we can’t accomplish our mission without diverse teams innovating, together.

We are committed to providing reasonable accommodations for all qualified individuals with a disability. If you require assistance or accommodation due to a disability or special need, please contact us at accommodations@paloaltonetworks.com.

Palo Alto Networks is an equal opportunity employer. We celebrate diversity in our workplace, and all qualified applicants will receive consideration for employment without regard to age, ancestry, color, family or medical care leave, gender identity or expression, genetic information, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran status, race, religion, sex (including pregnancy), sexual orientation, or other legally protected characteristics.

All your information will be kept confidential according to EEO guidelines.

Is role eligible for Immigration Sponsorship?: Yes

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More about this job

Skills

Statistics
Research
Computer science
C
C++
Python
Go
Oracle Java
IDS
IPS
Communication skills

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