- AVEVA (Lake Forest, CA)
- …**.** **Position:** Principal Security ... Range:** $123,500.00 - $205,900.00 **About the Role:** We're looking for a ** Principal Security Engineer ** to lead our application security efforts… more
- Providence (Irvine, CA)
- …retain the best people, we must empower them.** **Providence Health is seeking a Senior Principal Security Engineer with a threat hunting and cyber threat ... resolution of those issues. + In depth experience designing security controls and countermeasures for operating systems, databases, applications,...experience in a dedicated threat hunting role at the Principal or Senior Principal level, or an… more
- Silvus Technologies (Irvine, CA)
- …system including device drivers, networking functions and services, encryption, and security features. The **_Principal Embedded Software Engineer_** will be based ... management software and web interface implementation. + Implementation of different security protocols and encryption algorithms. + Audio streaming and push-to-talk… more
- Parsons Corporation (Irvine, CA)
- …**Opportunity:** Our **Parsons Irvine, California office** is now hiring for a highly experienced ** Principal Engineer ** to join our team! In this role you will ... clients** . **Overview:** Parsons has an exciting job opportunity for a ** Principal Engineer ** to join the expanding transportation infrastructure team with… more
- RTX Corporation (Anaheim, CA)
- …Managed by Collins Aerospace **Applied Signal Technology (AST** ) is seeking a **Senior Principal SEIT Engineer ** who strives for excellence and have a passion ... ability to obtain and maintain a US government issued security clearance is required. US citizenship is required, as...while embracing integrity, innovation and work-life balance. The **Senior Principal SEIT Engineer ** will have a strong… more
- RTX Corporation (Anaheim, CA)
- …by Collins Aerospace **Applied Signal Technology (AST** ) is seeking a **Senior Principal Software Engineer ** with deep expertise in Global Navigation Satellite ... ability to obtain and maintain a US government issued security clearance is required. US citizenship is required, as...balance. We are seeking an innovative and mission-driven **Senior Principal Software Engineer ** with deep expertise in… more
- CoStar Realty Information, Inc. (Orange County, CA)
- Apartments.com - Principal Software Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential ... our customers. Learn more about Apartments.com (https://www.apartments.com/grow/about-us) . As a ** Principal Software Engineer ** , you will proactively lead the… more
- RTX Corporation (Anaheim, CA)
- …at hiring manager discretion.** Applied Signal Technology (AST) is seeking a **Senior Principal Software Engineer ** who strives for excellence and have a passion ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date. US citizenship is… more
- RTX Corporation (Anaheim, CA)
- …at hiring manager discretion.** Applied Signal Technology (AST) is seeking a ** Principal Reverse Systems Engineer ** who strives for excellence and has ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date. US citizenship is… more
- Silvus Technologies (Irvine, CA)
- …the system including device drivers, networking functions and services, encryption, and security features. This position is fully onsite, Monday through Friday, at ... management software and web interface implementation. + Implementation of different security protocols and encryption algorithms. + Audio streaming and push-to-talk… more
- Silvus Technologies (Irvine, CA)
- …a pathway to a fulfilling career._ THE OPPORTUNITY Silvus is seeking a full-time Principal Embedded Software Engineer to join our Engineering Group, reporting to ... the system including device drivers, networking functions and services, encryption, and security features. The position is located at Silvus headquarters in the… more
- AECOM (Orange, CA)
- …Dams Department in Orange, California office has an immediate need for an experienced Principal Geotechnical Engineer with focus in Dams/Levees to take on a ... or demonstrated equivalency of experience and or education + Professional Engineer 's (PE) license + Driver's License **Preferred Qualifications** + Master's degree… more
- Americor (Irvine, CA)
- …our outstanding service and commitment to excellence. We are currently seeking a Principal /Lead Analytics Engineer to join our rapidly growing team. Specific job ... robust, and efficient data pipelines. + Demonstrate and ensure best practices for data security , data validation and data quality are in place and maintained. + Stay… more
- Stantec (Irvine, CA)
- …products before they are submitted to clients. - Exemplify Health, Safety, Security , and Environment (HSSE) Policies, Procedures, Standards and Guidelines in the ... Engineering, or Science Bachelor's Degree. Licensed Professional Geologist or Engineer preferred. 20+ years of environmental consulting experience. Typical office… more
- Medtronic (Irvine, CA)
- …As a Principal Cybersecurity Specialist focused on Email and Cloud Security Engineering, you will design, implement, and maintain security solutions for ... growth and cross-functional collaboration as we work together to engineer the extraordinary. In your role, you may work...You will be a key member on the cloud security team assisting with decision making to ensure a… more
- Black & Veatch (Irvine, CA)
- ** Principal Consultant, Asset Management Systems SME - Power Generation** Date: Nov 15, 2025 Location: Rancho Cordova, CA, US Denver, CO, US Tualatin, OR, US Tampa, ... exceptional professional to join our Infrastructure Advisory organization as a ** Principal , Asset Management Systems Subject Matter Expert (SME) - Power Generation**… more
- Medtronic (Irvine, CA)
- …culture of professional growth and cross-functional collaboration as we work together to engineer the extraordinary. In your role, you may work from the following ... advancements, evaluating new tools, vendors and technologies. + Collaborate with compliance, security and legal teams to uphold AI governance standards. + Ensure AI… more
- Parsons Corporation (Fountain Valley, CA)
- …your talent and redefine what's possible. **Job Description:** **Join Our Team: Principal Mechanical Engineer - Water Group** _Location: Pasadena, CA (with ... Water Group in Pasadena, CA, is seeking a dynamic ** Principal Mechanical Engineer ** to lead and innovate...a team that's shaping the future of water infrastructure. ** Security Clearance Requirement:** None This position is part of… more
- Parsons Corporation (Irvine, CA)
- …Irvine, California** office is now hiring for a highly experienced **Senior / Principal Design Civil Engineer with our road, highway, and rail/transit team.** ... career! We are looking for an experienced Road/Highway Design engineer to perform a variety of engineering tasks by...and orally with other engineers and clients is required ** Security Clearance Requirement:** None This position is part of… more