senior security engineer jobs

Cybersecurity Engineer, Product/AI Security

Bellevue, Washington

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Today

Company Description Visa is a world leader in payments and technology, with over 259 billion payments transactions flowing safely between consumers, merchants, financial institutions, and government entities in more than 200 countries and territories each year. Our mission is to connect the world through the most innovative, convenient, reliable, and secure payments network, enabling individuals, businesses, and economies to thrive while driven by a common purpose - to uplift everyone, everywhe

Full-time

USD 84,600.00 - 119,650.00 per year

Network Security Engineer

Plano, Texas

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Today

Role Overview Location: Plano TX We are seeking a highly skilled Network Security Engineer with deep expertise in Security Service Edge (SSE) and Secure Access Service Edge (SASE) to lead the design, deployment, and lifecycle management of cloud-delivered security services. This role is critical in implementing Zero Trust Network Access (ZTNA), securing hybrid BFSI infrastructure, and integrating identity-aware, policy-driven controls across distributed environments. Primary Technical Skills S

Third Party, Contract

AI Security Engineer | Remote role

Remote

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24d ago

Hello Please check the below position and reply back with the details and updated resume if you are interested. Title: AI Security Engineer Location Remote Duration: Long Term Junior to midlevel candidates also acceptable Job Summary: The Principal Cyber AI Engineer will play a key role in the development, implementation, and optimization of advanced AI and machine learning algorithms to detect and mitigate cyber threats.This role is focused on hands-on technical leadership, involving deep r

Easy Apply

Contract, Third Party

Depends on Experience

Information Security Engineer

Chandler, Arizona

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Today

Location: Chandler, AZ Salary: $69.00 USD Hourly - $74.00 USD Hourly Description: Job Title: Information Security Engineer (Contingent Resource) Location: Chandler, AZ Employment Type: Contingent Assignment About the Role As an Information Security Engineer in this contingent role, you will consult on complex, large-scale initiatives that impact enterprise security. You'll analyze and resolve multi-faceted challenges requiring deep technical expertise and strategic thinking. This position

Contract

USD 69.00 - 74.00 per hour

Tealeaf Security Engineer

Morrisville, North Carolina

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Today

Type of Requisition: Pipeline Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: MBI (T2) Job Family: Cyber and IT Risk Management Job Qualifications: Skills: Analytics, Collaborating, IBM Tealeaf Certifications: None Experience: 5 + years of related experience ship Required: No Job Description: Seize your opportunity to make a personal impact as a Tealeaf Security Engineer supporting the United States Postal Service. GD

Full-time

USD 128,039.00 - 173,229.00 per year

Senior Director Analyst, Data Security (Remote North America)

Remote

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Today

What you'll do: As a Senior Director, Analyst, you will meet with clients every day, via video conference and sometimes onsite at Gartner conferences. As an analyst, you will engage with clients to support their most challenging business initiatives, ultimately helping them to make the right decisions for their role and their business. To support these conversations, you will research markets, practices, and trends and produce written research for Gartner clients to download and apply. You will

Full-time

USD 152,000.00 per year

Cyber Systems Security Engineer - Level 2

Fort Worth, Texas

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Today

Job Description Lockheed Martin Aeronautics. Be More Than You Can Imagine. Lockheed Martin's aircraft leadership is earned through relentless research and development of high-performance combat, air mobility and reconnaissance and surveillance aircraft. We also provide world-class training, focused logistics support, and advanced targeting and navigation technologies to enable the right people with the right skills to be in the right place at the right time with the right information and the r

Full-time

USD 82,900.00 - 146,165.00 per year

Cloud Security Engineer SME - TS/SCI with Polygraph

Herndon, Virginia

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Cloud Engineering, Cloud Security, Cybersecurity Certifications: None Experience: 15 + years of related experience ship Required: Yes Job Description: Cloud Engineer, Subject Matter Expert Own your career as a Cloud Engin

Full-time

USD 191,250.00 - 258,750.00 per year

Security Software Engineer Red Team / Penetration Tester

Dahlgren, Virginia

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3d ago

Data Intelligence is seeking a seasoned Security Software Engineer Red Team / Penetration Tester to join a hands-on offensive security team supporting mission systems in the defense domain. This role is ideal for a pragmatic, technically deep engineer who blends software development, exploitation tooling, and operational red-team experience to assess and harden complex enterprise and DoD environments. This position is fully on-site in Dahlgren, VA. This position is contingent upon winning contra

Easy Apply

Full-time

Depends on Experience

Network Security Engineer

Washington, District of Columbia

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10d ago

Required Skills & Experience:7+ years of experience in network security engineering or similar role. Strong hands-on experience with Palo Alto firewalls and enterprise security stack. Expert-level experience with Cisco ISE (NAC, TACACS+, RADIUS, profiling, posture assessment). Solid understanding of AWS and/or Azure networking and security controls. Deep knowledge of network protocols (TCP/IP, BGP, OSPF, DNS, DHCP, VPNs, SSL/TLS). Experience with Zero Trust network architecture. Strong backgroun

Easy Apply

Contract

Network Security Engineer

Arlington, Virginia

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Today

Job Title: Network Security Engineer Location: Hybrid - Arlington, Virginia End Client: FDIC Type: Contract To Hire Compensation: $70/HR - only W-2 Contractor Work Model: Hybrid Public Trust Responsibilities: The Network Security Engineer role requires extensive Palo Alto Panorama, Firewalls, and Global Protect experience, along with extensive networking experience. Palo Alto Prisma Access and Zero Trust Network Access knowledge and experience are highly desired. A Network Security Engine

Easy Apply

Full-time

USD 70.00 per hour

Principal Security Engineer

Nashville, Tennessee

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Today

Job Description Locations: (NO EXCEPTION) Nashville, TN Austin, TX Ireland United Kingdom Security Architecture is comprised of security experts who are focused and specialized in securing all aspects of OCI Cloud. As security experts, we are sought out by our partner engineering organizations to provide guidance on designing their products, services and features. We set OCI wide security standards and hold a high security requirement bar for all services to ensure the highest level of securit

Full-time

USD 106,300.00 - 223,400.00 per year

Security Engineer

Sandy, Utah

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30+d ago

Summary Design and support secure infrastructure across cloud and on-prem environments while managing key security tools and processes. This role focuses on integrating security into development workflows, responding to incidents, and driving automation to improve efficiency. Success in this position requires strong scripting skills, a collaborative mindset, and a solid understanding of modern security practices and compliance standards. ESSENTIAL DUTIES AND RESPONSIBILITIES Engineer and sustain

Full-time

Information Security Engineer 3 - Contingent

Chandler, Arizona

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Today

Title: - Information Security Engineer (AI) Duration: - 12-24 months of contract Pay Range: - 55-60$/hr on w2 (No C2C) Location :- Chandler AZ Job Description: This candidate will provide tuning support for Security AI for structured and unstructured scanning to executes data classification efficacy validation strategy. This position will require that the candidate apply accurate feedback and prevent cascading misclassifications across thousands of columns. Monitor tuning impact and ensure

Easy Apply

Full-time

USD 55.00 - 60.00 per hour

Information Systems Security Engineer (ISSE)

North Charleston, South Carolina

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Today

Description Scientific Research Corporation (SRC) is seeking a qualified, forward-leaning Information Systems Security Engineer (ISSE) to support Department of War (DoW) cybersecurity initiatives. This role will be pivotal in ensuring the secure design, integration, and operation of cloud-based solutions across the Government's enterprise environment. The ideal candidate is a motivated self-starter with strong problem-solving skills, the ability to resolve issues in complex environments, and is

Full-time

Security Infrastructure Engineer

Alexandria, Virginia

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Today

As a Security Engineer on our team, you will operate and maintain network security infrastructure utilized by a team of cybersecurity analysts in support of 24x7x365 mission-critical operations. This position allows hybrid telework about 40% of the time. The other 60% must be on-site. Primary Responsibilities: Work with government counterparts, contractors, and internal team members to deploy and manage policies, rules, and signature sets on cybersecurity capabilitiesManage high-priority tasks

Full-time

USD 107,900.00 - 195,050.00 per year

Salesforce Security Engineer

Coral Gables, Florida

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Today

Job#: 3013324 Job Description: Job Title: Salesforce RBAC & IAM Specialist Location: [Insert Location or Remote Option] Employment Type: [Full-time / Contract] Role Overview We are migrating customer service data from a legacy Mainframe environment into Salesforce and need a specialist to design and implement a robust Role-Based Access Control (RBAC) model within Salesforce. This role will focus on Salesforce security architecture, permission sets, profiles, and identity management automation

Easy Apply

Full-time

FIPS 140 Security Engineer

Remote

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Today

Job#: 3013216 Job Description: Apex Systems is seeking a FIPS 140 Security Engineer with CVP Certification. This position will allow for work to be performed remotely within the U.S. Responsibilities: Work on varied FIPS 140 validation projects.General security analysisDesign work (product architecture)Vulnerability testingPhysical security testingSystem-level logical analysisProduct evaluations against Technology Type standards (Protection Profiles)Cryptographic and Public Key Infrastructure (

Easy Apply

Full-time

Cyber Security Engineer - Network Security

Cottonwood Heights, Utah

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23d ago

Zions Bancorporation's Enterprise Technology and Operations (ETO) team is transforming what it means to work for a financial institution. With a commitment to technology and innovation, we have been providing our community, clients and colleagues the best experience possible for over 150 years. Help us transform our workforce of the future, today. We are currently seeking a Cyber Security Engineer - Network Security as part of our Enterprise Information Security department. Enterprise Informatio

Full-time

Associate Embedded Security Engineer

Bedford, Massachusetts

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Today

Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges-and we're committed to the long-term well-being of our employees. MITRE is different from most technology companies. We are a not-for-profit corporation chartered to work for the public interest, with no commercial conflicts to influence what we do. The R&D centers we operate for the government create lasting im

Full-time

USD 85,500.00 - 107,000.00 per year

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senior security engineer jobs