Senior Security Architect jobs

Remote or Washington, District of Columbia

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Today

Senior Electronic Security Engineer - Key Personnel ESS V Federal Proposal Opportunity Proposal Opportunity This position is being recruited in support of the ESS V Multiple Award Task Order Contract (MATOC) proposal. Employment is contingent upon contract award, final customer requirements, and position availability. U.S. citizenship is required. About Essnova Essnova Solutions, Inc. brings talented professionals together to support federal customers and their missions. We are seeking experi

Full-time

Cyber Defense Network Security Senior Engineer

Temple, Texas

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Today

Take your career further with McLane! McLane teammates, the driving force behind our success, are diverse professionals who work together seamlessly to keep our operations running smoothly. McLane leaders think long-term, act with purpose, and inspire high performance. They lead with accountability, communicate clearly, and drive results through collaboration, innovation, and continuous growth. They empower each teammate to learn from industry leaders, develop their skills, and build lasting con

Full-time

Information System Security Officer (ISSO) Senior - Top Secret Clearance Required

Washington

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Today

About Agile Defense At Agile Defense we know that action defines the outcome and new challenges require new solutions. That's why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next. Our vision is to bring adaptive innovation to support our nation's most important missions through the seamless integration of advanced technologies, elite minds, and unparalleled agility-leveraging a foundation of speed, flexibility, and ingenuity

Full-time

USD 130,000.00 - 145,000.00 per year

Sr. Information Systems Security Officer

Suitland-Silver Hill, Maryland

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Today

Job ID: 2617398 Location: Suitland, MD, US Date Posted: 2026-09-29 Category: Cyber Subcategory: Cybersecurity Spec Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description Varen, an SAIC company is seeking an experienced Sr. Information Systems Security Officer to join our team. This position is located in Suitland, Maryland and requires a TS/SCI with polygraph.

Full-time

USD 160,001.00 - 200,000.00 per year

Cyber - SOAR (Security Orchestration, Automation and Response) Engineer - Senior - Consulting

New York, New York

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Today

Location: Anywhere in Country At EY, we're all in to shape your future with confidence. We'll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. The Opportunity In a rapidly evolving cybersecurity landscape, organizations are facing increasingly sophisticated threats while simultaneously managing growing security operations workloads. Clients across industries look to us for in

Full-time

USD 125,800.00 - 209,700.00 per year

Senior Virtualization and Infrastructure Security Engineer

Washington, District of Columbia

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3d ago

Senior Virtualization and Infrastructure Security Engineer We are seeking a Senior Virtualization and Infrastructure Security Engineer to design, secure, and support enterprise VMware environments, with emphasis on infrastructure security, identity and access management, fault tolerance, and disaster recovery. Key Responsibilities Administer and troubleshoot VMware Cloud Foundation (VCF), vSphere, vCenter, ESXi, and Aria Operations.Implement security controls, including encryption, RBAC, MFA, id

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Depends on Experience

Sr Lead Software Engineer, AI Security Platform

Chicago, Illinois

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Today

About Northern Trust As a global leader in innovative wealth management, asset servicing, asset management and banking services, Northern Trust (Nasdaq: NTRS) is proud to guide the world's most successful individuals, families, corporations and institutions. Since 1889, we have aligned our efforts with our three guiding Principles That Endure: Service, Expertise, and Integrity. Together, they reflect the three cornerstones of business conduct which we strive to instill in our employees, whom we

Full-time

USD 114,500.00 - 194,700.00 per year

Senior Embedded Security Engineer - Digital Systems Security

Bedford, Massachusetts

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Today

At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're a nonprofit engineering, applied research, and advanced technology organization working in the public interest. With objectivity and integrity at our core, we lead federally funded research and development centers for U.S. government agencies - collaborating with industry and academia to deliver in

Full-time

USD 126,800.00 - 158,500.00 per year

Senior Security Engineer (Multiple Positions)

San Jose, California

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Today

Responsibilities About TikTok TikTok is the leading destination for short-form mobile video. At TikTok, our mission is to inspire creativity and bring joy. TikTok's global headquarters are in Los Angeles and Singapore, and we also have offices in New York City, London, Dublin, Paris, Berlin, Dubai, Jakarta, Seoul, and Tokyo. Why Join Us Inspiring creativity is at the core of TikTok's mission. Our innovative product is built to help people authentically express themselves, discover and connect -

Full-time

USD 242,278.00 - 387,600.00 per year

Sr Lead Software Engineer, AI Security Platform

Chicago, Illinois

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6d ago

Full-time

USD 114,500.00 - 194,700.00 per year

Senior API Developer/ Security Engineer (Vulnerability / Remediation)

Atlanta, Georgia

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Today

The position is described below. If you want to apply, click the Apply Now button at the top or bottom of this page. After you click Apply Now and complete your application, you'll be invited to create a profile, which will let you see your application status and any communications. If you already have a profile with us, you can log in to check status. Need Help? If you have a disability and need assistance with the application, you can request a reasonable accommodation. Send an email to Acce

Full-time

(USA) Senior Application Security Engineer

Bentonville, Arkansas

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Today

Position Summary As a Senior Application Security Engineer at Walmart, you will provide critical security and operational support for production web environments by leveraging advanced security technologies and conducting thorough vulnerability assessments. This role involves collaborating with cross-functional teams to ensure compliance with industry standards, driving the implementation of secure coding practices, and communicating security risks effectively to stakeholders. You will also ment

Full-time

USD 90,000.00 - 180,000.00 per year

Senior Identity Security Engineer (Arlington, VA or San Diego, CA)

San Diego, California

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Today

Senior Identity Security Engineer (Arlington, VA or San Diego, CA) Job Description Overview CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. Included in the S&P 500 Index, CoStar Group is on a mission to digitize the world's real estate, empowering all people to discover properties, insights and connections that improve their businesses and lives. We have been living and breathing the world of r

Full-time

USD 133,000.00 - 203,000.00 per year

AI Security Senior Consultant

Atlanta, Georgia

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26d ago

AI Security Senior Consultant Our Deloitte Cyber team understands the unique challenges and opportunities businesses face in cybersecurity. Join our team to deliver powerful solutions to help our clients navigate the ever-changing threat landscape. Through powerful solutions and managed services that simplify complexity, we enable our clients to operate with resilience, grow with confidence, and proactively manage to secure success. As a Senior Consultant, Strategy, Growth & Transformation in D

Full-time

USD 105,400.00 - 207,800.00 per year

Senior Network Security Engineer

Remote or Wakefield, Massachusetts

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Today

Position Summary The Senior Network Security Engineer leads the design, implementation, and governance of secure enterprise network infrastructures across on-premises, cloud, and hybrid environments. This role ensures the protection of corporate assets and, where applicable, Controlled Unclassified Information (CUI), by aligning systems to cybersecurity best practices and compliance frameworks such as NIST SP 800-171 and CMMC Level 2. Responsibilities Duties include, but not limited to: Arch

Full-time

USD 160,000.00 - 165,000.00 per year

Senior Application Security Engineer

Boston, Massachusetts

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Today

Job Overview Join our Cyber Security team as an experienced Application Security Engineer, where you'll play a key role in driving and advancing application security in close alignment with our vulnerability management initiatives. In this senior technical position, you'll collaborate with development, DevOps, cloud, infrastructure, and product teams to embed security controls throughout the software development lifecycle and CI/CD pipelines. Your responsibilities will include developing and re

Full-time

USD 110,000.00 per year

Senior Engineer, Information Security GRC

Atlanta, Georgia

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Today

Job Description Job Purpose The Senior Engineer, Information Security, GRC is part of a team responsible for the global Information Security program. The role would gain exposure to the full suite of businesses and products which underpin the Parent ICE company. Information Security ("IS") is charged with: Preventing impactful cybersecurity and physical security incidents,maintaining a reputation with customers, regulators, and key stakeholders as running a best-in-class cybersecurity and phy

Full-time

Sr. Security Analyst- FT- Days- Information Security

Edinburg, Texas

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Today

DHR Health - US:TX:Edinburg - Days Summary: FLSA STATUS: Exempt Non-Exempt MISSION STATEMENT: Our Mission is to improve the well-being of those we serve with a commitment to excellence: every patient, every encounter, every time. VISION: Our Vision is to create a world-class health system to advance medicine and increase access for the communities we serve by empowering caregivers to heal through compassion, knowledge, innovation, integrated care and excellence. POSITION SUMMARY: The Senior Se

Full-time

Senior Site Reliability Engineer, Infrastructure Security

Austin, Texas

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Today

Who We Are At MongoDB, we are building the future of data platforms with MongoDB Atlas; our fully managed, multi-cloud database service. The Infrastructure Security (InfraSec) team sits within Site Reliability Engineering (SRE) in the CTO organization. We are an engineering team dedicated to building the security infrastructure, primitives, and reusable controls that protect MongoDB Atlas across AWS, Azure, and Google Cloud (Google Cloud Platform). InfraSec operates on a preventative, enabling

Full-time

USD 126,000.00 - 248,000.00 per year

Senior Security Application Engineer - Automation & Detection

Remote or Rancho Cordova, California

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Today

Company Description Join a multibillion-dollar global company that brings together amazing technology, people, and operational scale to become a powerhouse in the memory industry. Headquartered in Rancho Cordova, California, Solidigm combines elements of an established, successful technology company with the spirit, agility, and entrepreneurial mindset of a start-up. In addition to the U.S. headquarters and other facilities in the U.S., the company has international presence in Asia, Europe, an

Full-time