Network Security Manager Jobs in San Jose, CA

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Senior Infrastructure Security Engineer

Fiserv

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Sunnyvale, California, USA

Full-time

Calling all innovators - find your future at Fiserv. We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a differ
Posted 47 days ago | Updated moments ago

SaaS and Cloud Access Security Platform Engineer

Marvell Semiconductor Inc.

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Santa Clara, California, USA

Full-time

About Marvell Marvell's semiconductor solutions are the essential building blocks of the data infrastructure that connects our world. Across enterprise, cloud and AI, automotive, and carrier architectures, our innovative technology is enabling new possibilities. At Marvell, you can affect the arc of individual lives, lift the trajectory of entire industries, and fuel the transformative potential of tomorrow. For those looking to make their mark on purposeful and enduring innovation, above and be
Posted 60+ days ago | Updated 5 hours ago

Information Systems Security Officer (ISSO) III - Lakenheath, UK

General Dynamics

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Hayward, California, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Information Security Job Qualifications: Skills: Information Security, Information Security Management, Information System Security Certifications: Cisco Certified Network Associate (CCNA) Security - Cisco, GICSP: Global Industrial Cyber Security Professional - Global Information Assurance Certif
Posted 60+ days ago | Updated 5 hours ago

Information Systems Security Engineer (ISSE)

RTX Corporation

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San Jose, California, USA

Full-time

Date Posted: 2025-06-25 Country: United States of America Location: CA827: 100 Headquarters Dr San Jose 100 Headquarters Drive , San Jose, CA, 95134 USA 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.Security Clearance: DoD Clearance: TS/SCI Applied Signal Technology (AST) is seeking an Information Systems Security Engineer who strives for excellence and
Posted 16 days ago | Updated 4 hours ago

Engineer V - Security

Ericsson Inc.

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Santa Clara, California, USA

Full-time

Grow with us! This role is a hybrid position with the expectation to work onsite (3) three days a week in Santa Clara, California and relocation is not offered for this position.Ericsson Inc. does not sponsor US work authorizations for this job position including H-1B, O-1, and TN. Ericsson also does not hire F-1's working onfor this position. Join a high-impact team within the BCSS CNE SPS Shared Development Cloud organization, focused on system engineering in cloud native development environ
Posted 9 days ago | Updated 5 hours ago

Software Engineer 3 - Cloud Security

Juniper Networks

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Cupertino, California, USA

Full-time

At Juniper, we believe the network is the single greatest vehicle for knowledge, understanding, and human advancement the world has ever known. To achieve real outcomes, we know that experience is the most important requirement for networking teams and the people they serve. Delivering an experience-first, AI-Native Network pivots on the creativity and commitment of our people. It requires a consistent and committed practice, something we call the Juniper Way. Note: The position requires emplo
Posted 60+ days ago | Updated 5 hours ago

Senior Application Security Engineer

Roblox

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San Mateo, California, USA

Full-time

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. At Roblox, we're building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device.We're on a mission to connect a billion people with op
Posted 4 days ago | Updated 5 hours ago

Lead Security Engineer - Cryptography Developer

JPMorgan Chase & Co.

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Palo Alto, California, USA

Full-time

Job Description Take on a crucial role where you'll be a key part of a high-performing team delivering secure software solutions. Make a real impact as you help shape the future of software security at one of the world's largest and most influential companies. As a Lead Security Engineer- Cryptography you will help leverage innovative cryptography at JPMorgan Chase. As a member of the Emerging Technologies Security group within the Cybersecurity & Technology Controls organization, you will wor
Posted 60+ days ago | Updated 5 hours ago

Sr. Security Analyst

Braintree Technology Solutions

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Santa Clara, California, USA

Contract

Sr. Security Analyst Job Type : Sub Contract Location: Santa Clara, California ,United States,95054 (Onsite from day 1) Description Risk assessment: Perform risk assessments and identify and prioritize risks to information security and cybersecurity including SaaS Security Audit Compliance: Ensure compliance with regulations and policies, and assess compliance against industry frameworks, including ISO 27001, SOC 2 Security controls: Implement and monitor security controls, and test their effect
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Posted 4 hours ago

Security Certification Engineer, FIPS/CC - Mobile Devices

Samsung Electronics America

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Mountain View, California, USA

Full-time

Location: Remote or Mountain View, CA Lab Summary: Are you passionate about transforming bleeding-edge technologies into services that will impact millions in our daily lives? At Mobile Platform Solutions (MPS), we are looking for passionate product managers to share their creative vision and to build applications and services for Samsung's array of devices spanning mobile, wearables, IoT, TVs, appliances, etc. In this position, you will join a collaborative team of world-class designers, res
Posted 38 days ago | Updated 5 hours ago

Sr. Full Stack Software Engineer, Security (Starlink)

SpaceX

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Sunnyvale, California, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. FULL STACK SOFTWARE ENGINEER, SECURITY (STARLINK) At SpaceX we're leveraging our experience in building rockets and spacecraft to deploy Starlink, the world's most advanced broadband internet system. Starlink is t
Posted 40 days ago | Updated 4 hours ago

Full Stack Software Engineer, Security (Starlink)

SpaceX

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Sunnyvale, California, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. FULL STACK SOFTWARE ENGINEER, SECURITY (STARLINK) At SpaceX, we're leveraging our experience building rockets and spacecraft to deploy Starlink, the world's most advanced broadband internet system. Starlink is the wor
Posted 40 days ago | Updated 4 hours ago

Sr. Security Analyst

SBS Corp.

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Santa Clara, California, USA

Contract, Third Party

Risk assessment: Perform risk assessments and identify and prioritize risks to information security and cybersecurity including SaaS Security Audit Compliance: Ensure compliance with regulations and policies, and assess compliance against industry frameworks, including ISO 27001, SOC 2 Security controls: Implement and monitor security controls, and test their effectiveness, Create Risk Register Documentation: Document and report on compliance levels, control failures, and gaps Training: Train
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Posted 12 hours ago | Updated 10 hours ago

Application Security Engineer (SAST/DAST) - Hybrid Onsite (Multiple Hires)

Oblak Solutions

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San Jose, California, USA

Third Party, Contract

We are hiring experienced Application Security Engineers for a long-term consulting engagement with a leading technology services firm. You will work onsite with enterprise stakeholders and oversee offshore AppSec testing teams. This role is ideal for engineers who excel in cloud and on-prem security testing, can manage workstreams, and thrive in a client-facing environment. Key Responsibilities:Conduct application security assessments using SAST and DAST methodologies Use tools such as Burp Sui
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Posted 23 days ago | Updated 23 days ago

Senior Info Security Engineer 3rd Shift - National Remote

UnitedHealth Group

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Remote or Eden Prairie, Minnesota, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us advance health op
Posted 20 days ago | Updated 5 hours ago

Principal Product Security Engineer

PaloAlto Networks

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Santa Clara, California, USA

Full-time

Company Description 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. Our vision is a world where each day is safer and more secure than the one before. 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. Who We Are We take our mission of
Posted 16 hours ago | Updated 5 hours ago

Director, Infrastructure Security Engineering (Remote)

INSPYR Solutions

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Remote

Full-time

Role: Director, Infrastructure Security Engineering Location: Remote (EST/CST) Duration: Full Time, Direct Hire Compensation: $200-240k/yr. Work Requirements: , Holders or Authorized to Work in USIf interested, please contact Margot Parsons at or call THE JOB: As a key member of our Infrastructure Security Engineering team, you will be at the forefront of our security transformation, cultivating a security-first mindset throughout our organization. Your mission is to build and lead the new team
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Posted 15 days ago | Updated moments ago

Senior Cloud Security Architect

Boeing Company

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Remote or Tukwila, Washington, USA

Full-time

Senior Cloud Security Architect Company: The Boeing Company The Boeing Company is looking for a highly experienced and detail-oriented Senior Cloud Security Architect to join the team in Arlington, VA; Auburn, WA; Berkeley, MO; Chicago, IL; Colorado Springs, CO; El Segundo, CA; Englewood, CO; Hazelwood, MO; Houston, TX; Huntington Beach, CA; Huntsville, AL; Jacksonville, FL; Kennedy Space Center, FL; Kent, WA; Long Beach, CA; Mesa, AZ; Miami, FL; North Charleston, SC; Ogden, UT; Oklahoma City,
Posted 2 days ago | Updated 5 hours ago

Embedded Security Engineer

Teksoft Systems Inc

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Mountain View, California, USA

Third Party, Contract

Embedded Security Engineer Location: Santa Clara, CA / Mountain View, CA 12+ Months Contract / CTH / FTE Onsite role Job Summary: We are seeking a highly skilled and experienced Embedded Software Engineer to join our dynamic team. The ideal candidate will be responsible for the design, development, and implementation of embedded software for our cutting-edge products. This role requires a strong background in C and C++ programming, expertise in Real-Time Operating Systems (RTOS), and a deep unde
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Posted 27 days ago

Product Security Engineer

ServiceNow, Inc.

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Santa Clara, California, USA

Full-time

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi
Posted 10 days ago | Updated 5 hours ago