Senior security architect jobs

Senior Security Engineer, Vulnerability Management

Northfield, Massachusetts

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30+d ago

CoreWeave is The Essential Cloud for AI . Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to accelerate breakthroughs and turn compute into capability. Founded in 2017, CoreWeave became a publicly traded company (Nasdaq: CRWV) in March 2025. Le

Full-time

USD 165,000.00 - 242,000.00 per year

SENIOR SOLUTIONS ARCHITECT (CYBER/CLOUD)

Huntsville, Alabama

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Today

Overview: Quantum Research International, Inc. (Quantum) provides our national defense and federal civilian and industry customers with services and products in the following main areas: 1) Cybersecurity and Information Operations; 2) Space Operations and Control; 3) Aviation Systems; 4) Ground, Air and Missile Defense, and Fires Support Systems; 5) Intelligence Programs Support; 6) Experimentation and Test; 7) Program Management; and (8) Audio/Visual Technology Applications. Quantum's Corporate

Full-time

Cyber Offensive Security Senior Associate

Philadelphia, Pennsylvania

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2d ago

Job Description As a Senior Offensive Security Consultant on our Cyber Defense team, you will get the opportunity to lead adversarial testing engagements for clients across a range of industries. In this role, you will simulate real-world adversaries to identify exploitable weaknesses, validate detection and response capabilities, and help clients measurably strengthen their security posture. This is a hands-on technical role with significant client interaction and ideal for someone who thrives

Full-time

Senior Manager, Security Incident Response

New York, New York

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8d ago

At Affirm, we exist for the moments that matter-giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. About the InfoSec team At Affirm, security is integral to our mission of building honest financial products and driving the company's long-term success. The Security Operations and Resilience Engineering (SOR) program is the foundation of our prevention, detection, and response capabilities, helping safeguard Affirm's

Full-time

USD 265,000.00 - 325,000.00 per year

Sr DevSecOps Security Specialist

Virginia

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Today

Job Title Sr DevSecOps Security Specialist Location VA US (Primary) Category Engineering Job Type Full-Time Compensation Minimum (USD) $118,000 Compensation Maximum (USD) $136,000 Education Bachelor's Degree Minimum Citizenship Status Required U.S Citizen or Permanent Resident Security Clearance Required None Job Description About Science and Technology Corporation About Science and Technology Corporation (STC): STC is a U.S. government contractor providing scientific, enginee

Full-time

USD 118,000.00 per year

Senior Staff Software Engineer- Infrastructure and Security

Pewaukee, Wisconsin

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Today

We believe power is a promise - a shared commitment to be there for others when it matters most. For more than 65 years, we've turned big ideas into solutions that help protect homes, strengthen businesses and build a more resilient, efficient, sustainable energy future. Ready to Power a Smarter World with us? We believe power is a promise - a shared commitment to be there for others when it matters most. For more than 65 years, we've turned big ideas into solutions that help protect homes, s

Full-time

USD 141,400.00 - 190,900.00 per year

Sr. Network Security Specialist

Mississauga, Ontario

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Today

McKesson is an impact-driven, Fortune 10 company that touches virtually every aspect of healthcare. We are known for delivering insights, products, and services that make quality care more accessible and affordable. Here, we focus on the health, happiness, and well-being of you and those we serve ? we care. What you do at McKesson matters. We foster a culture where you can grow, make an impact, and are empowered to bring new ideas. Together, we thrive as we shape the future of health for patien

Full-time

Compensation information provided in the description

Senior Information Security Analyst

Plano, Texas

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Today

Overview PepsiCo's Global Emerging Technologies Security Team is responsible for operationalizing API and web application security using the ImpervaSolutions, which turns discovery and visibility into continuous, measurable risk reduction through discovery, vulnerability identification, prioritization, mitigation, and escalation. Within the Cyber Fusion Center, we are looking for a Senior Information Security Analyst with 6 to 7 years of experience operating Imperva Solutions, vulnerability ma

Full-time

USD 93,500.00 - 156,450.00 per year

Senior Network Security Engineer (Microsegmentation) # 26-25994

The Woodlands, Texas

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27d ago

Duration: 6+ Months Contract Key Responsibilities:Translate high-level business strategic objectives and goals into Enterprise IT requirements and conceptual designs. Develop and support comprehensive solutions that meet requirements and align with clients global network security and microsegmentation strategy. Develop and maintain a multi-year strategic network and security architecture roadmap, incorporating Zero Trust and segmentation-driven security models. Lead end-to-end network and secu

Easy Apply

Contract

$55 - $60

Senior Software Architect

Washington, District of Columbia

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Today

Overview Job Summary Galapagos Federal Systems LLC is seeking a highly qualified and motivated Senior Software Engineer to support a high-visibility initiative within the Department of the Air Force Rapid Capabilities Office (AF RCO). This position provides expert software engineering guidance throughout the acquisition lifecycle, advising government leadership on technical strategies, source selection, and program risk management. The ideal candidate will be a proactive, results-driven profe

Full-time

USD 180,000.00 - 220,000.00 per year

Senior Application Security Engineer (Java), VP

Irving, Texas

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Today

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 systemica

Full-time

Compensation information provided in the description

Senior Network Security Engineer

St. Louis, Missouri

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Today

Your future role at a glance Location: Remote Department: Core Tech Network Schedule: Days | Full-Time #LI-Remote How you'll make an impact in this role Drive continuous improvement of the security environment through policy optimization, segmentation initiatives, automation, and operational enhancements across Palo Alto, Fortinet, and NAC platforms. Serve as the senior technical escalation point for complex security, firewall, and network access control issues, leading root-cause analysis, i

Full-time

Senior Staff Security Engineer

San Diego, California

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Today

Company: Qualcomm Technologies, Inc. Job Area: Engineering Group, Engineering Group > Security Engineering General Summary: Qualcomm relentlessly innovates to deliver intelligent computing everywhere, helping the world tackle its most important challenges. Our proven solutions are transforming major industries and our Snapdragon platforms power extraordinary consumer experiences. Building on our nearly 40-year leadership in setting industry standards, we deliver leading-edge Al, high perform

Full-time

USD 187,000.00 - 280,600.00 per year

Senior Security AI Engineer

Littleton, Colorado

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Today

Enterprise security infrastructure faces accelerating threats alongside rapid adoption of generative artificial intelligence technologies. This role addresses critical vulnerabilities, architectural gaps, and operational overhead by deploying secure Large Language Model platforms and automated threat workflows across the organization. The position resolves risk management challenges by establishing continuous monitoring, robust governance, and adversarial testing frameworks for artificial intell

Full-time

USD 127,050.00 - 181,500.00 per year

Senior Security Platform Engineer

Hybrid in Washington, District of Columbia

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8d ago

Varmoda is seeking an experienced Senior Security Platform Engineer to engineer, integrate, and support enterprise security platforms across hybrid-cloud and on-premises environments. This role focuses on vulnerability management, patching and remediation, endpoint security administration, and privileged access management (PAM) across Windows and Linux environments. The ideal candidate will have strong experience designing reliable enterprise services, troubleshooting complex infrastructure depe

Easy Apply

Full-time

$100000 - $120000

Senior AI Model Security Researcher

Redmond, Washington

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Today

Overview Microsoft Security is seeking Senior AI Model Security Researchers to join a new red team spanning adversarial machine learning, model integrity, offensive security, automation and privacy. You will conduct hands-on red teaming of advanced AI models and the training and evaluation systems around them; design attacks that expose exploitable model behavior; and turn critical findings into durable improvements such as regression evaluations, adversarial environments, stronger controls and

Full-time

USD 119,800.00 - 234,700.00 per year

Senior Security Engineer, Networking

Northfield, Massachusetts

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Yesterday

Full-time

USD 153,000.00 - 204,000.00 per year

Senior Lead Security Engineer, AI Controls

Wilmington, Delaware

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Today

Job Description As a Senior Lead Security Engineer in the AI Control Engineering team at JPMorganChase, you build and operate security services and guardrails for artificial intelligence and machine learning capabilities in production. You will write and review code, drive secure technical design, and lead evaluations that help the team adopt scalable, reliable security solutions. Job Responsibilities Develop secure, high-quality production code (primarily Python) and review and debug code wri

Full-time

USD 152,000.00 per year

Sr. Product Security Engineer

Morrisville, North Carolina

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Today

Descriptions & Requirements Job Description and Requirements We Are: At Synopsys, we drive the innovations that shape the way we live and connect. Our technology is central to the Era of Pervasive Intelligence, from self-driving cars to learning machines. We lead in chip design, verification, and IP integration, empowering the creation of high-performance silicon chips and software content. Join us to transform the future through continuous technological innovation. You Are: You are a strateg

Full-time

Product Security Engineer, Senior

San Diego, California

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Today

Company: Qualcomm Technologies, Inc. Job Area: Engineering Group, Engineering Group > Security Engineering General Summary: As a leading technology innovator, Qualcomm pushes the boundaries of what's possible to enable next-generation experiences and drives digital transformation to help create a smarter, connected future for all. Qualcomm Security Engineers perform security assessments, develop company products, and collaborate across functions to ensure performance metrics and product requi

Full-time

USD 129,900.00 - 194,900.00 per year