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Keywords: Lead Security Engineer, Location: USA

Page: 6

Lead Network and Infrastructure Security Architect

(e.g., AWS Security Specialty/Network specialty, Azure Security Engineer) We are committed to equal employment... Details: The Information Security team protects all of Grainger, from our systems to our data across the global company...

Company: Grainger
Location: Lake Forest, IL
Posted Date: 10 Jan 2026

Lead Network and Infrastructure Security Architect

(e.g., AWS Security Specialty/Network specialty, Azure Security Engineer) We are committed to equal employment... Details: The Information Security team protects all of Grainger, from our systems to our data across the global company...

Company: Grainger
Location: Lake Forest, IL
Posted Date: 09 Jan 2026

Lead Install Technician Security Fire Systems

Overview Company Overview: Join Allied Universal® Technology Services, a global leader in transforming the security... solutions with physical security to help people feel safe. Whether you’re an installation technician, service technician...

Company: Allied Universal
Location: Santa Ana, CA
Posted Date: 07 Jan 2026
Salary: $24 - 40 per hour

ATS Integrated Solutions - Service Security Field Team Lead

. At ATS, we custom engineer and install building automation systems to optimize buildings' mechanical and electrical systems...-term success at ATS. JOB SUMMARY: Responsible for the development and supervision of a team of Security Service...

Company: ATS Companies
Location: Louisville, KY
Posted Date: 04 Nov 2025

Penetration Testing Engineer - Application Security

The Penetration Testing Engineer – Application Security is a mid-level role for a tester who has grown beyond the... in at least one penetration testing domain. For example, an engineer might be an expert in Web Application Security – adept with advanced web...

Company: Evolve Security
Location: USA
Posted Date: 23 Jan 2026

Security Engineer, Trust & Assurance

About Harmonic Security Harmonic Security lets teams adopt AI tools safely by protecting sensitive data in real time... of our engineering culture - hands-on, collaborative, and pragmatic. We bridge the gap between security and development, helping...

Posted Date: 15 Jan 2026

Senior Information System Security Engineer

Sector at Leidos is seeking a dynamic Information Systems Security Engineer (ISSE) to support cloud modernization initiatives... and enforce cloud security policies, standards, and automation frameworks. Lead threat modeling, risk assessments, and incident...

Company: Leidos
Location: Alexandria, VA
Posted Date: 24 Jan 2026
Salary: $107900 - 195050 per year

Senior Offensive Security Engineer

Senior Offensive Security Engineer br Job Description br Offensive Security Engineer Overview CoStar Group... available, we provide an invaluable edge in real estate. Evolve our offensive security capabilities to test our internal and external...

Company: CoStar Group
Location: Arlington, VA
Posted Date: 24 Jan 2026

Information Security Engineer

: The Information Security Engineer will be responsible to: Lead security control assessments across systems, applications... / security controls assessment and remediation manager working alongside a state of the art 24-hour Cybersecurity Operations...

Company: Peraton
Location: Portland, OR
Posted Date: 24 Jan 2026
Salary: $104000 - 166000 per year

Sr Product Security Engineer -Neuro

patients and sensitive data. The Sr. Product Security Engineer will be acting at this frontline of these emerging challenges... Responsibilities: In general, the Senior Product Security Engineer is responsible for, but not limited to, the following tasks...

Company: Medtronic
Location: Minneapolis, MN
Posted Date: 24 Jan 2026
Salary: $125600 - 188400 per year

(USA) Distinguished, Systems and Infrastructure Engineer, Information Security

Position Summary... As a Distinguished Engineer on our AI Security team, you will be a hands-on technical leader... helping shape how we build, secure, and scale AI systems across the company. You will review and evolve our AI security...

Company: Walmart
Location: Bentonville, AR
Posted Date: 24 Jan 2026

Senior Security Engineer - Threat Modeling

About the role: We're seeking a talented Senior Security Engineer with hands-on experience deploying, managing... company to maintain Samsara's security and de-risk software security concerns to better protect our customers. We seek...

Company: Samsara
Location: Los Angeles, CA
Posted Date: 24 Jan 2026

Staff Site Reliability Engineer/Developer – Vehicle Security Platforms

Job Description Role: Join General Motors’ Vehicle Security Platforms (VSP) teams, where we build resilient, secure..., and scalable platforms supporting mission-critical vehicle security communications. We seek an experienced Staff Site Reliability...

Company: General Motors
Location: Warren, MI
Posted Date: 24 Jan 2026

Senior Site Reliability Engineer/Developer – Vehicle Security Platforms

Job Description The Role: The Senior Site Reliability Engineer/Developer is responsible for ensuring the..., highly available, and globally distributed systems powering GM’s vehicle security platforms. Own reliability roadmaps...

Company: General Motors
Location: Warren, MI
Posted Date: 24 Jan 2026

Cyber System Security Engineer Sr

responsibility. Your mission is ours. Key Responsibilities: The Cyber Systems Security Engineer Sr will be responsible for leading...LMCareers Business Unit AERONAUTICS COMPANY Security Clearance Secret with Investigation or CV date within 5...

Company: Lockheed Martin
Location: Palmdale, CA
Posted Date: 24 Jan 2026

Senior Security Engineer - Vulnerability Management

About the role: We're seeking a talented Senior Security Engineer with hands-on experience deploying, managing... vulnerabilities. Your contributions will be critical to shaping our overall security and compliance strategy. At Samsara, we value...

Company: Samsara
Location: Denver, CO
Posted Date: 24 Jan 2026

Senior Information System Security Engineer

a dynamic Information Systems Security Engineer (ISSE) to support cloud modernization initiatives for the United States Coast... and enforce cloud security policies, standards, and automation frameworks. Lead threat modeling, risk assessments, and incident...

Company: Leidos
Location: Alexandria, VA
Posted Date: 24 Jan 2026
Salary: $107900 - 195050 per year

Senior Principal System Security Engineer (Program (Anti-Tamper/Program Protection) P5 (Onsite)

Principal Systems Security Engineer (Anti-Tamper/Program Protection) – P5 to join our elite Systems Security Engineering (SSE... and transferable U.S. government issued security clearance is required prior to start date.​ U.S. citizenship...

Posted Date: 24 Jan 2026

Staff, Software Engineer, Information Security

to our clients. We are seeking a Staff-level engineer who thrives on autonomy, engineering latitude, and self-determination.... In this Dallas-based, onsite role (five days a week), you’ll join an incredibly dynamic and highly competent Security team...

Company: Walmart
Location: Dallas, TX
Posted Date: 24 Jan 2026

Senior Cyber Security Engineer (Firewall) (Remote from anywhere in CO)

infrastructure. As our new Senior Cyber Security Engineer, you will design, configure, deploy, and maintain the state enterprise... security staff. Performs as technical lead if requested. Develops methodology and documents configurations...

Location: Colorado
Posted Date: 24 Jan 2026
Salary: $109000 - 124000 per year