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Keywords: Principal Security Engineer, Location: USA

Page: 1

Principal Network Engineer

Advantage Business Area at Leidos has multiple openings for Secret cleared Principal Network Engineer to work in our Orlando, FL...-discipline training for and mentoring of all team personnel. Manage SD-WAN architecture to include operational and security...

Company: Leidos
Location: Winter Garden, FL
Posted Date: 19 Feb 2026
Salary: $116350 - 210325 per year

Principal Network Engineer

Advantage Business Area at Leidos has multiple openings for Secret cleared Principal Network Engineer to work in our Orlando, FL...-discipline training for and mentoring of all team personnel. Manage SD-WAN architecture to include operational and security...

Company: Leidos
Location: Kissimmee, FL
Posted Date: 19 Feb 2026
Salary: $116350 - 210325 per year

Principal Network Engineer

Advantage Business Area at Leidos has multiple openings for Secret cleared Principal Network Engineer to work in our Orlando, FL...-discipline training for and mentoring of all team personnel. Manage SD-WAN architecture to include operational and security...

Company: Leidos
Location: Orlando, FL
Posted Date: 19 Feb 2026
Salary: $116350 - 210325 per year

Principal / Lead Security Engineer (Anti-Tamper - AT)

In support of the U.S. Navy’s PEO IWS-X initiative, the Principal/Lead Security Engineer serves as the subject matter... expert for Anti-Tamper (AT) and system security integration, providing technical leadership and strategic direction...

Company: Red River
Location: King George, VA
Posted Date: 01 Mar 2026

Principal System Security Engineer - P4 (Onsite-Fullerton, CA)

System Security Engineer (Cyber) - P4 to join our elite Systems Security Engineering (SSE) team in developing solutions... U.S. government issued security clearance is required prior to start date.​ U.S. citizenship is required, as only U.S. citizens...

Posted Date: 01 Mar 2026

Principal Information Security Engineer

Principal Information Security Engineer Location: O'Fallon, Missouri (Main Campus) - Open for Remote for the right... candidate Duration: 12 Months Notes Extensive background in information security with a focus on AI security...

Company: PRI Global
Location: O'Fallon, MO
Posted Date: 01 Mar 2026

Principal Security Engineer

Position Overview We are looking for a highly skilled Principal Security Engineer with a passion for building the... future of autonomous security operations into Stellar Cyber’s Open XDR platform. You will join a mission-driven team...

Company: Stellar Cyber
Location: USA
Posted Date: 28 Feb 2026

Principal Cryptography and Low‑Level Security Software Engineer (C, PQC, FIPS)

Principal Cryptography and Low‑Level Security Software Engineer (C, PQC, FIPS) The Software Engineering team delivers... as a Principal Cryptography and Low‑Level Security Software Engineer on our Software Engineering Team. This is an on-site position...

Company: Dell
Location: Austin, TX
Posted Date: 27 Feb 2026

Principal Cyber Security Engineer

a motivated and mission-driven Principal Cyber Security Engineer to join our team in Chantilly, VA. You will help ensure the...Unlock the secrets of intelligence with MANTECH! Join a dynamic team at the forefront of national security, providing...

Company: ManTech
Location: Chantilly, VA
Posted Date: 27 Feb 2026

Principal Information Security Engineer

AI Security - Defense in Depth Strategy Engineer and maintain enterprise AI security controls, reference patterns... in cybersecurity, with significant experience in security and advanced threat domains Demonstrated leadership as a principal level...

Location: USA
Posted Date: 26 Feb 2026

Principal Security Engineer

The Principal Security Engineer sets the technical strategy for the overall architecture, roadmap, and framework used... in the security solutions to ensure the confidentiality, integrity, and availability of Patterson's information assets...

Location: Saint Paul, MN
Posted Date: 26 Feb 2026
Salary: $123200 - 154100 per year

Senior Principal Systems Security Engineer (Program Protection / Anti-Tamper) - (On-site Tucson, AZ) - P5

Principal Systems Security Engineer (Program Protection / Anti-Tamper) - 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...

Location: Tucson, AZ
Posted Date: 26 Feb 2026

IT Systems Security Engineer Principal (Remote)

Our client is seeking a highly skilled IT Systems Security EngineerPrincipal to join their Cybersecurity Engineering... and management of advanced security technologies. The ideal candidate brings deep firewall expertise, strong networking fundamentals...

Company: Hepco
Location: New Jersey
Posted Date: 25 Feb 2026
Salary: $72 - 77 per hour

Principal Network Security Engineer (TS/SCI CI Poly)

Zachary Piper Solutions is seeking a Principal Network Security Engineer to support a CSOC for an Intelligence customer... of the Network Engineer: Engineer, design, implement, integrate, and sustain Comply-to-Connect (C2C) capabilities...

Posted Date: 25 Feb 2026
Salary: $150000 - 175000 per year

Principal Security Engineer (Hybrid - Seattle)

Job Description We are seeking an accomplished Principal Security Engineer to serve within Nordstrom's Cybersecurity... as a principal technical advisor to security leadership, engineering teams, and business stakeholders on security architecture, risk...

Company: Nordstrom
Location: Seattle, WA
Posted Date: 25 Feb 2026

Senior Principal Security Software Engineer – C and Cryptographic Systems

Senior Principal Security Software Engineer – C and Cryptographic Systems The Software Engineering team delivers... and make a profound social impact as a Senior Principal Data Security Software Engineer on our Software Engineering Team...

Company: Dell
Location: Austin, TX
Posted Date: 24 Feb 2026

Principal Security Engineer - IAM

.description}} {{$parent.googlePlacesAutocompleteEnabled ? location.description : location}} Principal Security Engineer - IAM in Miami, FL... Job Description Principal Security Engineer - IAM THIS ROLE WILL BE ONSITE IN OUR IRVING, TX. OR MIAMI, FL. OFFICES We are Lennar Lennar...

Location: Miami, FL
Posted Date: 22 Feb 2026

Principal Software Engineer | DevSecOps | Product Security

through automation and continuous improvement. Role As a Principal Engineer on the DevSecOps team, you will lead the...Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw...

Company: ServiceNow
Location: Orlando, FL
Posted Date: 21 Feb 2026

Principal Software Engineer | DevSecOps | Product Security

through automation and continuous improvement. Role As a Principal Engineer on the DevSecOps team, you will lead the...Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw...

Company: ServiceNow
Location: Kirkland, WA
Posted Date: 21 Feb 2026

Principal OR Senior Principal Electronics Engineer – Infrastructure & Cyber Security Lead

Systems is looking to add a Principal OR Senior Principal Electronics Engineer – Infrastructure & Cyber Security Lead... time. This role can be filled at either the Principal Electronics Engineer – Infrastructure & Cyber Security Lead level...

Company: Northrop Grumman
Location: California
Posted Date: 21 Feb 2026
Salary: $114000 - 171000 per year