Sunnyvale, California, United States · On-site
$22/hr–$30/hr
POSITION SUMMARY: Responsible for assisting in the collection, identification and proper packaging and/or lab packing of hazardous and non-hazardous waste as well as administrative duties at the client site as well as sp…
Skills: Waste collection, Hazardous waste identification, Lab packing, Spill response, Chemical bulking
Sunnyvale, California, United States · Hybrid
$65k–$90k/yr
About Us: Proofpoint is a global leader in human- and agent-centric cybersecurity. We protect how people, data, and AI agents connect across email, cloud, and collaboration tools. Over 80 of the Fortune 100, 10,000 large…
Skills: Recruiting coordination, Talent acquisition operations, HR administration, Executive scheduling, Stakeholder management
Sunnyvale, California, United States · On-site
$143k–$213k/yr
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportuniti…
Skills: Electrical design, Analog circuitry, Digital circuitry, Cable design, Data acquisition systems
Sunnyvale, California, United States · Hybrid
$153k–$234k/yr
Job Description Senior Systems Engineer - Autonomy BehaviorThe Role As a Senior Autonomy Behavior Systems Engineer, you will help define and validate how an autonomous vehicle behaves in the real world. You will own one …
Skills: Systems engineering, Autonomous vehicles, Simulation, Validation, Python
Sunnyvale, California, United States · Hybrid
$239k–$366k/yr
Job Description Principal Software Engineer - Autonomy Behavior ValidationThe Role As a Principal Software Engineer in the Autonomy Behavior Validation team, you will set the technical direction for turning safety and be…
Skills: Autonomous Vehicles, Simulation, Systems Engineering, Python, Behavior Modeling
Sunnyvale, California, United States · On-site
$165k–$230k/yr
LTA is seeking a Systems Safety Engineer to serve as a senior individual contributor and technical authority within the Systems Engineering function. Operating at the principal level, this engineer applies broad mastery …
Skills: Systems safety engineering, System safety assessments, Model-based systems engineering, Certification strategy, Airworthiness
Sunnyvale, California, United States · On-site
$153k–$204k/yr
CoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI…
Skills: Kubernetes, Container orchestration, Linux internals, Go, C/C++
Sunnyvale, California, United States · On-site
$23/hr–$26/hr
Job Title: Receptionist Reports To: Client Services Leadership About the Role As our Receptionist, you are the first point of contact and the ultimate brand ambassador. You don’t just answer phones; you curate a 5-star g…
Skills: Reception, Customer service, Communication, Switchboard operation, Facility security
Sunnyvale, California, United States · On-site
$207k–$275k/yr
CoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI…
Skills: Engineering management, Identity management, Security products, Distributed systems, Cloud infrastructure
Sunnyvale, California, United States · On-site
$89k–$140k/yr
This is a newly created position to help meet the IT needs of Fortinet’s rapidly growing workforce. With over 15,000 people worldwide (and growing) and the implementation of new IT systems, we are looking for a beginner-…
Skills: Network engineering, Layer 2 protocols, Layer 3 protocols, Fortinet NSE 4, Network hardware installation
Sunnyvale, California, United States · On-site
Do you want to help build some of the largest and most consequential enterprise and customer technology systems in the world? Join Apple’s Information Systems and Technology (IS&T) organization. IS&T is the engine behind…
Skills: Information Security, Compliance, PCI, SOX, Infrastructure Compliance
Sunnyvale, California, United States · On-site
$150k–$230k/yr
About the role We are looking for a senior, hands-on IT & Information Security Manager to support and continuously improve our internal IT environment. This role combines strategic thinking with deep technical execution,…
Skills: Information security, IT infrastructure, Cloud management, Microsoft 365, Entra ID
Sunnyvale, California, United States · On-site
$170k–$210k/yr
The future of defense will be decided by those who field intelligent machines at scale. At Scout, we’re developing Fury, the first robotic foundation model for defense, to give U.S. forces overwhelming, adaptable, and au…
Skills: Mechanical engineering, 3D CAD, Electromechanical systems, Ruggedized electronics, Thermal management
Sunnyvale, California, United States · On-site
$182k–$242k/yr
CoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI…
Skills: Go, Java, C++, Python, Distributed systems
Northrop Grumman Mission Systems, Inc.Sunnyvale, California, United States · On-site
$161k–$242k/yr
RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportunities t…
Skills: Program Management, Project Management, Earned Value Management, Manufacturing Operations, Budget Management
Sunnyvale, California, United States · On-site
Janitor- Union Hourly Wage The hourly pay range for this position is $23.25 per hour - $23.25 per hour . Benefits are provided in accordance with the location’s Collective Bargaining Agreement. Work Hours The work hours …
Skills: Cleaning, Vacuuming, Dusting, Mopping, Sweeping
Sunnyvale, California, United States · On-site
$31/hr–$43/hr
POSITION SUMMARY: The HazMat Field Driver/Technician will be responsible for transporting various waste streams to designated generator sites safely and adequately while driving class B trucks. Operate a Tractor Trailer …
Skills: Class B CDL, Hazardous materials handling, Tanker operation, Waste management, DOT regulations
Sunnyvale, California, United States · Hybrid
$104k–$194k/yr
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportuniti…
Skills: Mechanical design, CAD modeling, NX, CREO, SolidWorks
Sunnyvale, California, United States · Hybrid
Cerebras Systems builds the world's largest AI chip, 56 times larger than GPUs. This architecture allows Cerebras to deliver industry-leading training and inference speeds; over 10 times faster than GPU-based hyperscale …
Skills: Python, Cloud Infrastructure, SRE, Security Engineering, AWS
KnightscopeSunnyvale, California, United States · On-site
About Knightscope Knightscope (NASDAQ: KSCP) is a security technology company building the nation's first Autonomous Security Force — autonomous machines, AI-driven software, and elite security professionals operating as…
Skills: Physical security, Security operations center, Incident investigation, Monitoring, Customer service
Sunnyvale, California, United States • On-site
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The technician is responsible for the collection, identification, and packaging of hazardous and non-hazardous waste at client sites. They also perform spill response activities, operate heavy equipment, and ensure regulatory compliance during waste handling.
Candidates must be able to pass 40-hour HAZWOPER training upon hire and demonstrate accuracy and attention to detail. Proficiency with heavy equipment like forklifts and pallet jacks is preferred.
POSITION SUMMARY: Responsible for assisting in the collection, identification and proper packaging and/or lab packing of hazardous and non-hazardous waste as well as administrative duties at the client site as well as spill response activities on site.
Making waste pickups throughout a customer's facility.
Conducting chemical bulking and consolidation.
Packaging and labeling waste products to maximize efficiency and maintain compliance.
Participating in spill response on customer's site as needed.
Operating forklifts.
Inspecting drums for container integrity and regulatory compliance.
Ensuring the safe loading and unloading of waste hauling vehicles.
Completing waste stream sampling and profiling.
Performs other duties as assigned.
Ability to use heavy and light equipment, such as forklift, and pallet-jack. Skilled using hand and shop tools, and instruments. Demonstrates, accuracy, thoroughness and attention to detail. Must be able to prioritize, stay focused and handle multiple, diverse responsibilities.
A valid driver’s license may be required for some positions.
Ability to pass 40-hour HAZWOPER Training upon hire.
Eligible employees can elect to participate in:
• Comprehensive medical benefits coverage, dental plans and vision coverage.
• Health care and dependent care spending accounts.
• Short- and long-term disability.
• Life insurance and accidental death & dismemberment insurance.
• Employee and Family Assistance Program (EAP).
• Employee discount programs.
• 401(k) plan with a generous company match.
• Employee Stock Purchase Plan (ESPP).
The statements used herein are intended to describe the general nature and level of the work being performed by an employee in this position, and are not intended to be construed as an exhaustive list of responsibilities, duties and skills required by an incumbent so classified. Furthermore, they do not establish a contract for employment and are subject to change at the discretion of the Company.
EEO STATEMENT:Republic Services is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, disability, protected veteran status, relationship or association with a protected veteran (spouses or other family members), genetic information, or any other characteristic protected by applicable law. For any concerns relating to Republic Services’ commitment to equal opportunity employment, you may contact the AWARE Line at 1-866-3-AWARE-4.Republic Services, Inc. (NYSE: RSG) is a leader in the environmental services industry. We provide customers with the most complete set of products and services, including recycling, waste, special waste, hazardous waste and field services. Our industry-leading commitments to advance circularity and support decarbonization are helping deliver on our vision to partner with customers to create a more sustainable world.
In 2025, Republic’s total company revenue was $16.6 billion, and adjusted EBITDA was $5.3 billion. We serve 13 million customers and operate more than 1,000 locations, including collection and transfer stations, recycling and polymer centers, treatment facilities, and landfills.
Although we operate across North America, the collection, recycling, treatment, or disposal of materials is a local business, and the dynamics and opportunities differ in each market we serve. By combining local operational management with standardized business practices, we drive greater operating efficiencies across the company while maintaining day-to-day operational decisions at the local level, closest to the customer.
Our customers, including small businesses, major corporations and municipalities, want a partner with the expertise and capabilities to effectively manage their multiple recycling and waste streams. They choose Republic Services because we are committed to exceeding their expectations and helping them achieve their sustainability goals. Our 42,000 team members understand that it's not just what we do that matters, but how we do it.
Our company values guide our daily actions:
We are proud of our high employee engagement score of 86. We have an inclusive and diverse culture where every voice counts. In addition, our team positively impacted 5.1 million people in 2024 through the Republic Services Charitable Foundation and local community grants. These projects are designed to meet the specific needs of the communities we serve, with a focus on building sustainable neighborhoods.
Republic Services’ strategy is designed to generate profitable growth. Through acquisitions and industry advancements, we safely and sustainably manage our customers’ multiple waste streams through a North American footprint of vertically integrated assets.
We focus on three areas of growth to meet the increasing needs of our customers: recycling and waste, environmental solutions and sustainability innovation.
With our integrated approach, strengthening our position in one area advances other areas of our business. For example, as we grow volume in recycling and waste, we collect additional material to bolster our circularity capabilities. And as we expand environmental solutions, we drive additional opportunities to provide these services to our existing recycling and waste customers.
We continue to expand our recycling and waste business footprint throughout North America through organic growth and targeted acquisitions. The 13 million customers we serve and our more than 5 million pick-ups per day provide us with a distinct advantage. We aggregate materials at scale, unlocking new opportunities for advanced recycling. In addition, we are cross-selling new products and services to better meet our customers’ specific needs.
Our comprehensive environmental solutions capabilities help customers safely manage their most technical waste streams. We are expanding both our capabilities and our geographic footprint. We see strong growth opportunities for our offerings, including PFAS remediation, an increasing customer need.
Sustainability Innovation
Republic’s recent innovations to advance circularity and decarbonization demonstrate our unique ability to leverage sustainability as a platform for growth.
The Republic Services Polymer Center is the nation’s first integrated plastics recycling facility. These innovative sites process rigid plastics from our recycling centers, producing recycled materials that promote true bottle-to-bottle circularity. We also formed Blue Polymers, a joint venture with Ravago, to develop facilities that will further process plastic material from our Polymer Centers to help meet the growing demand for sustainable packaging. We are building a network of Polymer Centers and Blue Polymer facilities across North America.
Our customers are increasingly looking for decarbonization solutions, and we are leveraging our network of landfills to meet that need. Republic is committed to harnessing landfill gas, a natural byproduct of decomposing waste, and converting it to energy. Republic has partnered with renewable gas developers to construct Renewable Natural Gas (RNG) plants at our landfills, expanding beyond the 77 projects we currently have to make progress towards our goal to beneficially reuse 50% more biogas by 2030 (2017 baseline year).
Offers a wide variety of environmental services including bio hazardous waste management, recycling and disposal to western state customers in pharmaceutical, manufacturing, research and high-tech industries. Its TSDFs are fully permitted facilities that treat, incinerate and recycle waste products, ensuring that all healthy, safety and compliance needs are met.
Offices: 1210 ELKO DR, Sunnyvale, California 94089, us
View all jobs at Advanced Chemical TransportBased on 375 listings with disclosed salaries, most security & safety jobs in Sunnyvale, CA pay between $100k–$240k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 458 open security & safety positions in Sunnyvale, CA listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Northrop Grumman, Northrop Grumman Mission Systems, Inc., Illumio, Fortinet, CrowdStrike, among others. Browse the listings above to see every active employer.
Yes — 106 of the 458 open security & safety positions offer remote or hybrid work (10 remote, 96 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
