- Zscaler (Short Hills, NJ)
- …three days a week. Exceptional remote candidates will also be considered. As a Principal Site Reliability Engineer - ML Platform, you will: + Architect, build, ... talents to Zscaler and help shape the future of cybersecurity . Our Engineering team built the world's largest cloud...and maintain large-scale distributed systems to support end-to-end AI pipelines, including data collection,… more
- Huntington Ingalls Industries (Newport News, VA)
- SENIOR PRINCIPAL SOFTWARE ENGINEER ( ENGINEER SOFTWARE 5) Location: Newport News, Virginia, United States Date: Nov 11, 2025 Req ID: 43093 Team: E83 RCT PLT ... efforts over the coming decades. As the amount and complexity of networked systems increases, it is imperative that we have strong technical leadership to drive… more
- Zscaler (San Jose, CA)
- …to harness speed and agility with a cloud-first strategy._ We are hiring a Principal Software Development Engineer to join our Central Authority team. You will ... you to bring your talents to Zscaler and help shape the future of cybersecurity . _Our Engineering team built the world's largest cloud security platform from the… more
- Zscaler (San Jose, CA)
- …and help shape the future of cybersecurity . We're looking for a Senior Principal Software Development Engineer to join our ZIA Cloud team. You will make ... You Stand Out (Preferred Qualifications)** + Knowledge in BSD/Linux operating systems and their application in platform development; experience with Virtualization… more
- Zscaler (San Jose, CA)
- …to harness speed and agility with a cloud-first strategy. We're looking for a Principal Software Engineer to join our platform convergence team. This is a ... talents to Zscaler and help shape the future of cybersecurity . Our Engineering team built the world's largest cloud...net/http, and TLS + Skilled in building large-scale distributed systems , RESTful API design, and working with web frameworks… more
- COLSA Corporation (Huntsville, AL)
- …The Software Safety Engineer for Department of Defense (DoD) Weapon Systems is responsible for ensuring the safety and reliability of software integrated into ... in compliance with DoD regulations, such as MIL-STD-882E and Joint Software Systems Safety Engineering Handbook (JSSSEH). The engineer collaborates with… more
- SMBC (Los Angeles, CA)
- …Services **SUMMARY** SMBC MANUBANK is seeking an Vulnerability and Patch Management Engineer to lead and execute patch and vulnerability management strategies that ... protect the confidentiality, integrity, and availability of the Bank's data and systems . This role is responsible for coordinating patching activities across server,… more
- Carnegie Mellon University (Pittsburgh, PA)
- …CMU's Computing Services' Information Security Office is searching for a ** Principal Information Security Engineer /Incident Response Coordinator** . This is ... who thrives in an interesting and challenging work environment. The Principal Information Security Engineer /Incident Response Coordinator (PISE/IRC) is… more
- Sierra Nevada Company, LLC (Plano, TX)
- …airborne command-and-control fleet. We need you! We are seeking a highly skilled Senior Systems Cybersecurity Engineer with a strong background in ... more about NC3 and SAOC here (https://www.sncorp.com/capabilities/nc3- systems /) . Are you a Systems Engineer interested in working on one of the largest and… more
- Leidos (Linthicum Heights, MD)
- …Program? Well, look no further! Leidos is currently looking to add a Sr. Systems Engineer to an Information Assurance Program near Ft. Meade, MD. The ... integration, and testing of specific components of complex hardware/software systems to include requirements elicitation, analysis and functional allocation,… more
- RTX Corporation (Marlborough, MA)
- …is seeking a highly skilled ** Principal Systems Security Engineer (PSSE)** to drive cybersecurity initiatives, ensure compliance with security ... teams, and contribute to the security posture of mission-critical systems . **What You Will Do** * Lead cybersecurity... systems . **What You Will Do** * Lead cybersecurity efforts for embedded systems , ensuring compliance… more
- OneMain Financial (Baltimore, MD)
- **Position Overview:** The Principal Cybersecurity Engineer is ideally based Baltimore, MD. Candidates may also be considered in Irving TX, Evansville IN, ... and Fort Mill SC. The Principal Cybersecurity Engineer will be...identify and assess potential security risks within the organization's systems and applications. + Ensure threat models are regularly… more
- Northrop Grumman (San Antonio, TX)
- …they're making history. Northrop Grumman Mission Systems (NGMS) is seeking a ** Principal Cybersecurity Test Engineer ** to join our team of qualified, ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...in **San Antonio, TX** . In this role, the Principal Cybersecurity Test Engineer (… more
- General Dynamics Information Technology (Bossier City, LA)
- …Advance your career while impacting our national security in cyber as an **AI Cybersecurity Engineer Principal ** at GDIT. Here, technologists have many paths ... government. **MEANINGFUL WORK AND PERSONAL IMPACT** _As an_ **_AI Cybersecurity Engineer Principal_** _, the work you'll...and response. + Lead the strategy for securing AI systems , including large language models (LLMs) and agentic AI… more
- The MITRE Corporation (Fort Meade, MD)
- …a variety of cyber assessment products plus overall cyber engineering skills. The Principal Cybersecurity Assessment Engineer position will be a core ... Security Automation department within the Cyber Solutions Innovation Center is seeking a Principal level Cybersecurity Assessment Engineer to lead the… more
- CommonSpirit Health (Englewood, CO)
- …Security Architect to join our Enterprise Cybersecurity Architecture team as a Cybersecurity Principal Engineer . This position will be one of the ... lead technical authorities for Cybersecurity protections. Responsible for monitoring the threat landscape and changing business requirements to identify functional,… more
- Leonardo DRS, Inc. (Bridgeton, MO)
- …the Greater St. Louis area. **Job Summary** Leonardo DRS is seeking a full time Principal Cybersecurity Engineer for our Bridgeton, MO facility. The selected ... **Job ID:** **112707** The Leonardo DRS Land Systems business is a recognized leader in the design and integration of complex technologies into new and legacy … more
- GE Aerospace (Evendale, OH)
- … systems for use in commercial as well as military applications. As a Principal Embedded Cybersecurity Engineer , you will architect and develop next ... GE Aerospace programs. **Job Description** Essential Responsibilities: As a Principal Embedded Cybersecurity Engineer , you...as with a team to develop and apply advanced cybersecurity technologies for embedded systems for GE… more
- Huntington National Bank (Pittsburgh, PA)
- Description Summary: We are seeking a seasoned Cybersecurity Automation Engineer , Principal with deep expertise in cybersecurity automation. This role is ... + Design, develop, and maintain scalable automation frameworks for Cybersecurity operations + Automate compliance checks and reporting for...HTTP/S, DNS, etc. + Expert level knowledge of operating systems , eg Windows, Linux, & Unix + Expert level… more
- Northrop Grumman (Chantilly, VA)
- …join our diverse team of engineers, system administrators, and operators as a Sr. Principal Cyber Systems Engineer professional in Chantilly, VA. The ... but not limited to Standard Operating Procedures and VISIO diagrams. **Senior Principal Cyber Systems Engineer Basic Qualifications:** + Must have an active… more
