Senior Network Security Engineer Jobs in New York, NY

161 - 180 of 433 Jobs

Linux L3 Systems Engineer - Infrastructure Security, VP (C13)Job Title - Linux L3 Systems Engineer - Infrastructure Security, VP (C13)

CitiCompany Name - Citi

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Remote or New Castle, Delaware, USA

Full-time

About Citi: Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. As a bank with a brain and a soul, Citi creates economic value that is systemic

Information Security Engineer III Penetration TesterJob Title - Information Security Engineer III Penetration Tester

Mass General BrighamCompany Name - Mass General Brigham

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Remote or Somerville, Massachusetts, USA

Full-time

Site: Mass General Brigham Incorporated At Mass General Brigham, we know it takes a surprising range of talented professionals to advance our mission-from doctors, nurses, business people and tech experts, to dedicated researchers and systems analysts. As a not-for-profit organization, Mass General Brigham is committed to supporting patient care, research, teaching, and service to the community. We place great value on being a diverse, equitable and inclusive organization as we aim to reflect t

Application Security Engineer- WAFJob Title - Application Security Engineer- WAF

EsriCompany Name - Esri

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Remote

Full-time

Overview As someone enthusiastic about securing a wide variety of applications, you are looking for an opportunity to learn about Application Security and contribute to an innovative and technology-oriented environment. As an Application Security Engineer at Esri, you will work with our team to secure Esri's intellectual property, networks, and sensitive data against a variety of complex threats, with support from all levels of leadership. We collaborate closely with the application development

Senior Application Security Architect - North Central region (Remote in the U.S.)Job Title - Senior Application Security Architect - North Central region (Remote in the U.S.)

GuidePoint SecurityCompany Name - GuidePoint Security

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Remote or Chattanooga, Tennessee, USA

Full-time

GuidePoint Security provides trusted cybersecurity expertise, solutions and services that help organizations make better decisions and minimize risk. By taking a three-tiered, holistic approach for evaluating security posture and ecosystems, GuidePoint enables some of the nation's top organizations, such as Fortune 500 companies and U.S. government agencies, to identify threats, optimize resources and integrate best-fit solutions that mitigate risk. Required Experience: This position requires a

Senior Blockchain Security EngineerJob Title - Senior Blockchain Security Engineer

CoinbaseCompany Name - Coinbase

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Remote

Full-time

Ready to be pushed beyond what you think you're capable of? At Coinbase, our mission is to increase economic freedom in the world. It's a massive, ambitious opportunity that demands the best of us, every day, as we build the emerging onchain platform - and with it, the future global financial system. To achieve our mission, we're seeking a very specific candidate. We want someone who is passionate about our mission and who believes in the power of crypto and blockchain technology to update the

Sr Product Security EngineerJob Title - Sr Product Security Engineer

Splunk Inc.Company Name - Splunk Inc.

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California, USA

Full-time

Description Splunk, a Cisco company, is building a safer and more resilient digital world with 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. Our customers love our technology, but it's our caring employees that make Splunk stand out as an amazing career destination. No matter where in the world or what level of the organization, we approach our wor

Senior Blockchain Security EngineerJob Title - Senior Blockchain Security Engineer

CoinbaseCompany Name - Coinbase

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Remote

Full-time

Senior Software Engineer II - Mobile Security REMOTEJob Title - Senior Software Engineer II - Mobile Security REMOTE

WalgreensCompany Name - Walgreens

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Remote or Deerfield, Illinois, USA

Full-time

Job Description Job Summary: This role demonstrates proficiency in all areas of the professional function and advanced in-depth specialization to perform and implement activities that impact components / processes of specified functional areas of the Walgreens Digital/Online application. This role is typically assigned to strategic, complex undertakings. Receives work in the form of short- and mid-term outcomes that regularly require the application of independent judgment and creativity. Ment

Internship, Systems Engineer, Infrastructure Security (Fall 2025)Job Title - Internship, Systems Engineer, Infrastructure Security (Fall 2025)

Tesla MotorsCompany Name - Tesla Motors

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Remote or Fremont, California, USA

Full-time

Consider before submitting an application: This position is expected to start around September 2025 and continue through the Fall term (approximately December 2025) or into Spring 2026 if available and there is an opportunity to do so. We ask for a minimum of 12 weeks, full-time and on-site, for most internships. Our internship program is for students who are actively enrolled in an academic program. entry level candidates seeking employment after graduation and not returning to school should a

Sr. Product Manager - Data SecurityJob Title - Sr. Product Manager - Data Security

EITAcies, Inc.Company Name - EITAcies, Inc.

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Full-time, Part-time, Third Party, Contract

Who we seek: As a Product Manager you will be a core member of the Secuvy platform and will help envision, design, develop and deliver data privacy and security products/features to the market. What you'll do: Lead the product activities for our rapidly growing platform - from vision to implementation, defining the product roadmap, working with engineering to build new solutions, and communicating with various internal stakeholders to ensure product success. Collect, prioritize, and create p

Senior Intellectual Property Security EngineerJob Title - Senior Intellectual Property Security Engineer

NVIDIA CorporationCompany Name - NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

NVIDIA has continuously reinvented itself over two decades. Our invention of the GPU in 1999 sparked the growth of the PC gaming market, redefined modern computer graphics, and revolutionized parallel computing. More recently, GPU deep learning ignited modern AI - the next era of computing. NVIDIA is a "learning machine" that constantly evolves by seeking new opportunities that are hard to solve, that only we can tackle, and that matter to the world. This is our life's work, to amplify human cre

Information Security EngineerJob Title - Information Security Engineer

Virginia JobsCompany Name - Virginia Jobs

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Remote or Charlottesville, Virginia, USA

Full-time

Information Security Engineer Position Overview: We are seeking a highly skilled Information Security Engineer with deep expertise in Splunk and Splunk Enterprise Security to join our cybersecurity team. The ideal candidate will have extensive engineering experience across multiple security domains, including SIEM, SOAR, Cloud Security, system administration, vulnerability management, network security/firewalls, API integration, scripting, and automation. This position will play a critical rol

Senior Technical Success Engineer, Public Sector (REQUIRED: Top Secret Security Clearance)Job Title - Senior Technical Success Engineer, Public Sector (REQUIRED: Top Secret Security Clearance)

Splunk Inc.Company Name - Splunk Inc.

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Texas, USA

Full-time

Description Splunk is here to build a safer and more resilient digital world. The world's leading enterprises use our unified security and observability platform to keep their digital systems secure and reliable. While customers love our technology, it's our people that make Splunk stand out as an amazing career destination and why we've won so many awards as a best place to work. If you become a Splunker, we want your whole, authentic self, what we call your "million data points". So bring you

Security EngineerJob Title - Security Engineer

Techno-Comp, Inc.Company Name - Techno-Comp, Inc.

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Bernards, New Jersey, USA

Contract

Job Title: Security Engineer Work Location: Basking Ridge, NJ or Alpharetta, GA (Remote) Duration: Long Term Job Description: Responsibilities: Perform routine maintenance on information security systems.Implement Secure Software Development Lifecycle (SSDLC) practices and use automation.Monitor automated security code scans, and provide guidance to development teams to address open issues.Work with the security analysts to perform security design/code reviews and vulnerability assessment.Create

Windows Security EngineerJob Title - Windows Security Engineer

Quadrant TechnologiesCompany Name - Quadrant Technologies

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Remote

Contract, Third Party

Job Summary: We are seeking a seasoned Advanced Security Domain Expert with deep expertise in Windows Security architecture, OS internals, and strong programming skills in C and C++. The ideal candidate will have a proven track record of designing and implementing security solutions within the Windows ecosystem, including low-level kernel and driver interactions, secure boot, credential protection, and advanced threat mitigation strategies. Key Responsibilities: Design and develop secure systems

OneTrust Security EngineerJob Title - OneTrust Security Engineer

NTT DATA Americas, IncCompany Name - NTT DATA Americas, Inc

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Remote or Toronto, Kansas, USA

Contract

Company Overview: Req ID: 323473 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.Job Description: We are seeking a Security Analyst skilled in the OneTrust Platform join our team.. This role will be responsible for developing and implementing workflows within the OneTrust platform.. The ideal candidate will have a strong background in risk manageme

Security Engineer - Migration from Palo Alto Prisma to Microsoft Cloud App Security (MCAS) DefenderJob Title - Security Engineer - Migration from Palo Alto Prisma to Microsoft Cloud App Security (MCAS) Defender

VRTek ConsultingCompany Name - VRTek Consulting

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Remote

Contract

Project: Migration from Palo Alto Prisma to Microsoft Cloud App Security (MCAS) Defender Overview: We are seeking a skilled Security Engineer to lead the migration of our security infrastructure from Palo Alto Networks Prisma solution to Microsoft Cloud App Security (MCAS). The successful candidate will be responsible for ensuring a seamless transition while maintaining or improving the current security and compliance standards. Key Responsibilities: Assessment and Planning: Evaluate the curren

Mid-Level Info Security Engineer-Back End DeveloperJob Title - Mid-Level Info Security Engineer-Back End Developer

USAACompany Name - USAA

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Remote or San Antonio, Texas, USA

Full-time

Why USAA? At USAA, our mission is to empower our members to achieve financial security through highly competitive products, exceptional service and trusted advice. We seek to be the #1 choice for the military community and their families. Embrace a fulfilling career at USAA, where our core values - honesty, integrity, loyalty and service - define how we treat each other and our members. Be part of what truly makes us special and impactful. The Opportunity As a dedicated Mid-Level Info Securi

Senior Security Software Engineer (PKI)Job Title - Senior Security Software Engineer (PKI)

Peterson Technology PartnersCompany Name - Peterson Technology Partners

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Remote

Contract

Our Client is seeking a Senior Software Engineer to join a team of PKI Certification Authority experts to maintain our current generation solution while transforming, building, and enhancing our next generation Publicly Trusted Certification Authority platform. As a Senior Software Engineer, you bring strong solutions development, coding, unit testing,and communication skills to the table. You are detail-oriented when implementing technical designs from strong specifications and requirements. Yo

Development, Security & Operations EngineerJob Title - Development, Security & Operations Engineer

Ziply FiberCompany Name - Ziply Fiber

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Remote

Full-time

At Ziply Fiber, our mission is to elevate the connected lives of our communities every day. We are delivering the fastest home internet in the Northwest, with a focus on areas traditionally underserved by mainstream internet companies. And as our state-of-the-art fiber network expands in WA, OR, ID and MT, so does our need for team members who can help us grow and realize our goals. We may be building internet, but we are reaching real people. We strive to build relationships and provide custome