Santa Clarita, CA 91355 • (1.7 miles) • Full Time • 9/6/2025

Job PurposeCreate & execute development plans for both component and system level hardware development. Collaborate with design and simulation engineers to identify concepts which help achieve program targets. Create and execute test procedures, report back results and demonstrate first principles understanding of why concepts did or did not work to foster next steps.Key AccountabilitiesDevelopment Planning: Lead assigned development area through all steps from concept to applicationInvolves planning, report writing, coordination, data analysis, & making sound judgments and conclusions. Collaborates with design, simulation & production on project direction, timing, and technical requirements for testing & validation. Collaborate with project management group on scheduling of vendor lead ti

Los Angeles, CA 90012 • (31.9 miles) • Full Time • 8/31/2025

MANTECH seeks a mission-focused Cybersecurity System Security Engineer III to support Special Access Programs (SAPs) aligned with SSC and AFSPC acquisition initiatives.In this on-site role located in El Segundo, CA, you will work closely with security professionals to safeguard vital national security systems while ensuring compliance with NIST, DoD, and SAP cybersecurity frameworks.Responsibilities include but are not limited to:You will lead advanced system security engineering initiatives, helping ensure that acquisition systems meet security and accreditation requirements from design through deployment.Lead a team of System Security Engineers and Certification & Accreditation Analysts responsible for safeguarding U.S. and allied national security interests. Provide technical direction,

Lancaster, CA 93534 • (31.2 miles) • Full Time • 8/23/2025

WHO WE AREAs the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our people are the driving force behind our success. At Constellation, you can build a fulfilling career with opportunities to learn, grow and make an impact. By doing our best work and meeting new challenges, we can accomplish great things and help fight climate change. Join us to lead the clean energy f

Van Nuys, CA 91405 • (17.3 miles) • Full Time • 8/21/2025

Dreaming big is in our DNA. It’s who we are as a company. It’s our culture. It’s our heritage. And more than ever, it’s our future. A future where we’re always looking forward. Always serving up new ways to meet life’s moments. A future where we keep dreaming bigger. We look for people with passion, talent, and curiosity, and provide them with the teammates, resources and opportunities to unleash their full potential. The power we create together – when we combine your strengths with ours – is unstoppable. Are you ready to join a team that dreams as big as you do SALARY:Base hourly rate: $40.765, with Unlimited Steam License: $41.765Advanced rate: $43.765, with Unlimited Steam License: $44.765$109,000 to $211,000 Avg. Annual Earnings (Includes Overtime) + $5,000 Signing Bonus (Powerhouse o

Lancaster, CA 93534 • (31.2 miles) • Full Time • 8/23/2025

WHO WE AREAs the nation's largest producer of clean, carbon-free energy, Constellation is focused on our purpose: accelerating the transition to a carbon-free future. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and contribute. Our culture and employee experience make it clear: We are powered by passion and purpose. Together, we're creating healthier communities and a cleaner planet, and our people are the driving force behind our success. At Constellation, you can build a fulfilling career with opportunities to learn, grow and make an impact. By doing our best work and meeting new challenges, we can accomplish great things and help fight climate change. Join us to lead the clean energy f

Van Nuys, CA 91405 • (17.3 miles) • Full Time • 8/30/2025

Dreaming big is in our DNA. It’s who we are as a company. It’s our culture. It’s our heritage. And more than ever, it’s our future. A future where we’re always looking forward. Always serving up new ways to meet life’s moments. A future where we keep dreaming bigger. We look for people with passion, talent, and curiosity, and provide them with the teammates, resources and opportunities to unleash their full potential. The power we create together – when we combine your strengths with ours – is unstoppable. Are you ready to join a team that dreams as big as you do SALARY:$41.615 per hour1.5x rate on Saturdays and 2.0x rate on Sundays & HolidaysSHIFT:Ability to work weekends and holidays on all shifts (days, afternoons and midnights). Must be able to work in varying temperatures and climates