1,000+ matching jobs for “Security”

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RTX

Senior Software Security Engineer, Onsite

El Segundo, California, United States

Our mission is to provide world class Security Software to be used in developing and supporting deployed sensor systems on various platforms. Implement …

Added Oct 27, 2026

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Centene

Privacy & Security Enterprise Engagement Officer

Remote-MO +3 locations

Full time
Regular

Pay posted by employer$107,700–$199,300 per year

helps embed privacy, security, and resilience objectives into business decision-making, ensuring risks are proactively identified, …

Added Oct 27, 2026

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Palo Alto Networks

Presales Engineer - Network Security (Switzerland)

Zürich, Zurich, Switzerland

As a domain consultant for network security transformation, you provide technical expertise and guidance in customers' network security and zero trust …

Added Oct 27, 2026

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Cisco Systems

Security Sales Business Development, Splunk

Milan, Lombardy, Italy +1 location

… an end-to-end full stack platform made for a hybrid, multi-cloud world. Leading enterprises use our unified security and observability platform to keep their digital systems secure and reliable. Come help organisations be …

Added Oct 27, 2026

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AT&T

Director Cybersecurity - Enterprise Network Security

USA:NJ:Middletown / S Laurel Ave - Bldg A:200 S Laurel Ave Bldg A +3 locations

Pay posted by employer$188,100–$316,000 USD

… strategies that protect critical assets and reduce lateral movement. Develops long-term network security architecture roadmaps with infrastructure, cloud, and application teams, balancing risk reduction and …

Added Oct 18, 2026

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Analog Devices

Product Security Incident Response Engineer

Limerick, Munster, Ireland +2 locations

… teams to identify, triage, develop, and test remediations while following the PSIRT process. Assist with Security Assessments of various products during their development to comply with industry standards and best …

Added Nov 3, 2026

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Fiserv

AI - Cyber Security Engineer - II

Alpharetta, Georgia, United States +2 locations

Full time
Regular

… machine learning solutions that support threat detection, anomaly identification, identity risk analysis, security automation, and incident response workflows. Build cloud-native services, application programming …

Added Nov 3, 2026

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GE Vernova

Lead OT Cyber Security Engineer

Chennai, Tamil Nadu, India

Summary We are seeking a Lead OT Cyber Security Engineer to design, implement, validate, and test network and security infrastructure across Asia & …

Added Oct 27, 2026

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Centene

Privacy & Security Enterprise Engagement Officer

Remote-MO +3 locations

Full time
Regular

Pay posted by employer$107,700–$199,300 per year

… flexibility. Position Purpose: Partners with either Health Plans or Shared Services to translate privacy, security, artificial intelligence (AI), business continuity, and related requirements from client contracts, laws, …

Added Oct 27, 2026

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Broadcom

Identity and Cyber Security Services

Bengaluru, Karnataka, India

Full time
Regular

Job Description and Responsibilities The Cyber Security division of Broadcom’s Global Technology Organization (GTO) is a technology forward organization constantly …

Added Oct 20, 2026

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BlackRock

Supply Chain Security, Vice President

New York City, New York, United States +2 locations

Full time
Regular

The Supply Chain Security team is responsible for identifying, assessing, and managing cybersecurity risks associated with …

Added Oct 27, 2026

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Palo Alto Networks

Senior Enterprise AI Security Engineer

Office - USA - CA - Headquarters

… every day from Cyber bad-actors, but who protects Palo Alto Networks? The Palo Alto Networks Enterprise Security team has this incredible responsibility and, as a Senior Enterprise AI Security Engineer, it’s your job to …

Added Oct 29, 2026

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Salesforce

Senior Offensive AI Security Researcher

Israel - Tel Aviv

… future of AI, and you are the future of Salesforce. The Experience We are looking for a Senior Offensive AI Security Researcher with a strong offensive security and research mindset to lead novel adversarial research across …

Added Oct 27, 2026

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Procter & Gamble

Offensive Security Engineer, Penetration Testing

WARSAW PLANT & GO

… devices, services and/or processes to help protect them against the worlds most advanced cyber security adversaries? The Information Security Protect organization at Procter & Gamble is responsible for providing …

Added Oct 27, 2026

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Northern Trust

Principal, Security Engineering and Operations

Limerick, Munster, Ireland

Full time
Regular

… architecture decisions and deep technical troubleshooting. What You'll Do Technical Lead Across Security Platform Domains Serve as the technical authority for security platform engineering decisions and …

Added Oct 16, 2026

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Danaher

Sr Engineer II, Product Security

Irvine, California, United States

Regular

Pay posted by employer$140,000–$170,000 per year

… Learn about the Danaher Business Syste m which makes everything possible. The Sr Engineer II, Product Security supports the implementation of secure-by-design principles across Masimo's software platforms. This role …

Added Oct 15, 2026

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Johnson & Johnson

Exp, Analyst, Security Engineer Product

New Brunswick, New Jersey, United States +4 locations

Pay posted by employer$79,000–$127,650

DePuy Synthes is recruiting for a(n) Exp, Analyst, Security Engineer Product located in New Brunswick, NJ or West Chester, PA or Palm Beach Gardens, FL or Warsaw, IN …

Added Oct 18, 2026

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Northern Trust

Principal, Security Engineering and Operations

Chicago, Illinois, United States

Full time
Regular

Pay posted by employer$137,400–$233,600 USD

The Principal, Security Engineer is a senior individual contributor and technical lead responsible for shaping, engineering and …

Added Oct 16, 2026

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TD Synnex

Cyber Security Specialist (Tier 2)

Chennai, Tamil Nadu, India

Full time
Regular

include reviewing our current security measures and processes in all geographies TD SYNNEX operates in, identifying and addressing areas of …

Added Oct 27, 2026

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Bank of America

Network Security Engineer - Web Proxy

Denver, Colorado, United States

Pay posted by employer$95,000–$148,900

… career with opportunities to learn, grow, and make an impact. Join us! Job Description: The Network Security Engineer is responsible for supporting multiple security engineering efforts to deliver enterprise security …

Added Oct 27, 2026

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RTX

Senior Software Security Engineer, Onsite

El Segundo, California, United States

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About this opportunity

Original employer description

Date Posted:

2026-09-23



Country:

United States of America



Location:

US-CA-EL SEGUNDO-E01 ~ 2000 E El Segundo Blvd ~ BLDG E01



Position Role Type:

Onsite



U.S. Citizen, U.S. Person, or Immigration Status Requirements:

Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance



Security Clearance Type:

DoD Clearance: Secret



Security Clearance Status:

Active and existing security clearance required on day 1

At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.

We are currently seeking a Senior Software Security Engineer to join our Software Product Assurance team in El Segundo, CA.

What You Will Do:

Our mission is to provide world class Security Software to be used in developing and supporting deployed sensor systems on various platforms.

Implement Software Security principles to embedded software design, development, integration, and testing of real-time sensor software.
Develop software applications using C and C++ languages on a variety of computing platforms
Ensure the SW Product Assurance processes are followed on our programs
Understand real-time software design and the performance implications associated with specific System Security implementations.
Work closely with cross functional Engineering teams to define and implement Test Driven Multidisciplinary Capability (TDMC) based execution development and deployment requirements.
Work in a common development environment to support and facilitate program ability to leverage specific capabilities.
Interface with customer community to review technical design and support verification of system maturity.

Qualifications You Must Have:

Typically requires a Bachelor’s in Science, Technology, Engineering, or Mathematics (STEM) and a minimum of 5 years of relevant software experience
Experience with C / C++
Experience with Embedded Processors
Experience with embedded OS like VxWorks, Embedded Linux, or similar
Embedded Software Security experience
Active and transferable U.S. government issued Secret security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

Qualifications We Prefer:

Experience/knowledge of any of the following:

Designing, implementing, testing, or fielding real-time security-oriented solutions on Department of War (DoW) programs (embedded experience highly preferred)
Kernel or Device Driver development
Petalinux/Yocto operating systems
Agile/Scrum/Kanban frameworks and DevSecOps environments
Knowledge of modern computer architecture and hardware technologies including:
ARM Architecture
Interface protocols: PCIe, GPIO, I2C, SATA
Field Programmable Gate Arrays (FPGAs)
Application-Specific Integrated Circuits (ASICs)
Using software configuration management and bug tracking tools
Experience with validation and verification of software applications

What We Offer:

Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation. Some of our employee benefits include:

The RTX Employee Scholar Program pays for tuition, academic fees and books for undergraduate and graduate study at approved educational institutions
401(k) plan that offers a broad range of investment options. For eligible employees, we will match up to 4% of your savings to help you build financial security
Flexible work schedules and paid time off to accommodate work/life balance including many with every other Friday off

Learn More & Apply Now!

Please consider the following role type definition as you apply for this role.

Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.

This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA , an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: https://www.state.gov/m/ds/clearances/c10978.htm

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

The salary range for this role is 95,500 USD - 181,700 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.

Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.

Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.

This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.

RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

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