8 janitor jobs found

Junior Operating Systems Engineer (Embedded Linux / Yocto) |  San Diego, CA Applying to this job will open a new window on the employer's web site to apply there. Posted Date 7/13/2026 Description Lyntris is a defense technology company that connects sensing to action across the connected battlespace. Lyntris brings together the talents of Accelint and Vitesse teams under one mission, with each contributing deep expertise within their domain. Combining differentiated hardware, software and mission expertise, Lyntris helps customers sense threats, make sense of complex conditions and act with greater speed, precision and confidence in contested environments. Lyntris supports U.S. and allied defense organizations across every branch — including Navy, Army, Air Force, Space Force and allied partners — spanning strategic, operational and tactical missions and every domain: Space, Air, Land, Sea and Cyber. With more than 200 active...

1608 - Mid-level Data Engineer On-site IMS (IMSENG, IMSPRG, IMSNM, IMST&R) Full time 1608 - AENGL02 San Diego, California, United States Overview Application Description   Sigma Defense is seeking a highly skilled  Mid-level Data Engineer  to support the Readiness and Effectiveness Measuring (SHAREM) support contract at Surface and Mine Warfighting Development Center (SMWDC) in San Diego, CA. The ideal candidate should have database entry, management, and monitoring experience. Equal Opportunity Employer/Veterans/Disabled: Sigma Defense Systems is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability....

Engineering Technician Coachella, CA Full Time Experienced   Engineering Technician, Armtec Defense Technologies Armtec Defense Technologies (Armtec) is an operating unit of the Transdigm Group (NYSE: TDG), an industry leader in aerospace and defense products and services. Armtec is comprised of three business units producing subcomponents for ordnance in Coachella, CA; decoy countermeasure flares in Camden AR; and radar countermeasure chaff in Lillington NC. At Armtec, we welcome skilled and enthusiastic people who share our determination and high standards to join us in our mission-critical work supporting the US and allied war-fighters who serve us all by defending democracy and protecting freedom. This position is staffed in Coachella, at Armtec’s world-class, sole-source production facility for felted fiber nitrocellulose combustible cartridge cases for medium and large caliber military ammunition;...

Cloud Engineer Job #: R-00182516 Location: Seaside, CA   Category: Systems Integration Schedule (FT/PT): Full Time Travel Required: No Shift: Day Remote Type: No Remote Clearance: Top Secret External Referral Program : Ineligible Sector: Health Share: share to twitter share to facebook share to linkedin   Apply Now     Save Job         1. Position Overview The Health and Services Sector at Leidos currently has an opening for a  Cloud Engineer  to work in the Seaside, CA area. This is an exciting opportunity to use your experience helping the Defense Testing and Assessment Center (DTAC) Manpower Personnel Testing Analysis (MPTA) mission. In this mission, we design, develop, and sustain secure, scalable cloud-based systems that...

obert Half is seeking a Software Engineer II – AI Engineer to analyze, design, program, debug, test, implement, and support the privacy, security, and governance controls that protect generative AI technologies. This role safeguards GenAI-enabled applications, including LLM-powered workflows, RAG pipelines, plugins, skills, and autonomous agents, by embedding data protection, security guardrails, and responsible AI governance across the development lifecycle.  This role supports SDLC documentation across all phases, with a focus on data privacy, security guardrails, governance, compliance, and risk management. It also works with users to define requirements and support applications in production.  What You’ll Do   Design and implement data privacy controls, including PII/PHI detection, redaction, and data minimization.  Build security guardrails, including prompt-injection defense, jailbreak prevention, and output filtering.  Establish governance for plugins, skills, and...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Security Software Research Engineer  Job Code: 38328 Job Location: Remote Job Schedule: 9/80: Employees work 9 out of every 14 days – totaling 80 hours worked and have every other Friday off. Job Description: Working at...

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris is the Trusted Disruptor in defense tech. With customers’ mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Design and develop electrical architecture, circuit designs, and interface definitions for propulsion control systems and subsystems. Support development of engine control electronics, sensor/actuator interfaces, power conditioning, wiring, and signal...

Job Description Manages the environmental, industrial, health and safety regulation compliance for one or multiple facilities. Manages development, planning, and implementation of environmental, health and safety policies; develops procedures (chemical safety, ergonomics, illness and injury prevention, and building safety) used throughout the program. Ensures compliance with federal, state, and local regulations pertaining to environmental safety and handles all contact with appropriate agencies. Manages licensed hazardous and radioactive waste disposal and monitors waste handling. Develops and oversees company training programs for employees in areas such as compliance training, lab/plant inspection, hazardous material handling, emergency response, industrial hygiene, and life safety. May be the point of contact for emergency personnel and manage workers compensation program administration. Ensures appropriate corrective action is taken where health and safety hazards exist....