High School Jobs in Waltham, MA

Long Term Substitute: Math Specialist (2/6-5/6 Approx.)The purpose of this position is to have an individual who will teach students in the field of Mathematics.Qualifications:Qualified applicants must forward cover letter resume transcripts proof of MA DESE license and SEI Endorsement as well as th...

Job TitleLead CleanerJob Description SummaryThe Lead Cleaner will work under the supervision of the Custodial Manager or Supervisor and perform a variety of custodial duties for C&W Services. Such duties shall be in accordance with established standards instructions and procedures of C&W Services.Jo...

Site: The General Hospital CorporationMass General Brigham relies on a wide range of professionals including doctors nurses business people tech experts researchers and systems analysts to advance our mission. As a not-for-profit we support patient care research teaching and community service strivi...

Work ScheduleStandard (Mon-Fri)Environmental ConditionsAble to lift 40 lbs. without assistance Some degree of PPE (Personal Protective Equipment) required (safety glasses gowning gloves lab coat ear plugs etc.)Job DescriptionAs part of the Thermo Fisher Scientific team youll discover meaningful work...

We are seeking a motivated Business Development Representative (BDR) to help generate meetings that convert to qualified opportunities to support early-stage pipeline growth. This role focuses on learning core prospecting and outreach techniques that engage buying group members and develop foundatio...

About Us CBS Therapy is a locally based therapy company created by therapists for therapists. Unlike other therapy companies CBS Therapy Directors are practicing therapists and are accessible to any staff member. They speak your language and share your challenges. CBS Therapy is interested in helpin...

Job Goal: A member of the Dual County League Waltham Public Schools has an immediate opening for a Boys Tennis Coach.Responsibilities: The coach of an individual sport must realize that any activity sponsored by Waltham Athletics is part of the total program offered by Waltham Public Schools. Candid...

PURPOSE AND SCOPE:The Field Service Technician performs client-site installation service and maintenance on company manufactured and/or distributed equipment within the assigned regional area(s). The incumbent provides technical support in the diagnosis of operational and/or technical issues of appl...

We are so much more than a Parts Store and we are looking for even more great talent to join our NAPA family! As a NAPA Counter Sales associate you are looked at as the face of the retail store and the go to person as soon as our customers enter our retail stores for all of their automotive needs. Y...

About this role: As a Biomedical Technician with Fresenius Medical Care you will maintain and repair medical and water treatment equipment within our kidney care clinics. You will also train and educate colleagues on operational maintenance of our dialysis machines to ensure the safety of our dialys...

We are seeking a motivated Business Development Representative (BDR) to help generate meetings that convert to qualified opportunities to support early-stage pipeline growth. This role focuses on learning core prospecting and outreach techniques that engage buying group members and develop foundatio...

LTS High School History and Social Studies Teacher (02/10/2026-04/28/2026 Approximately)Position Summary: The purpose of this position is to have an individual who will teach students in Grades 9-12 in the field of History.Description of Duties:(The essential functions or duties listed below are int...

This is a hybrid position with working hours of M-F 11:30am EST to 8:00pm EST Located in our Lawrence MA. Office.PURPOSE AND SCOPE:Communicates information and acts as a resource for clients by telephone and necessary information from clients to help in providing timely and accurate laboratory resu...

PLEASE NOTE: THIS IS A HYBRID POSITION BASED IN OUR LAWRENCE MA. OFFICE.PURPOSE AND SCOPE: The Support Technician provides in-depth support to diverse customer telephone inquiries of applicable devices within the assigned function(s). The incumbent communicates broad operational and technical suppor...

When you join the growing BILH team youre not just taking a job youre making a difference in peoples lives.When you join the growing BILH team youre not just taking a job youre making a difference in peoples lives. Patient Service Center Float Phlebotomists work in multiple Patient Service Centers (...

Site: The General Hospital CorporationMass General Brigham relies on a wide range of professionals including doctors nurses business people tech experts researchers and systems analysts to advance our mission. As a not-for-profit we support patient care research teaching and community service strivi...

JOB TITLE: Early Childhood CoordinatorREPORTS TO: Assistant Superintendent of Curriculum and InstructionSALARY: range $130000-$145000 Individual 12 month contractTerms of Contract: 6 months pro-rated January-June 2026 renew FY27 (July 1 2026-June 30 2027)IntroductionThe Waltham Public Schools will h...

About UsNaveris is a rapidly growing precision oncology diagnostics company on a mission to change the way HPV-driven cancers are detected monitored and managed. Our flagship test NavDx is a cutting-edge blood-based Lab Developed Test (LDT) that detects circulating Tumor Tissue Modified Viral (TTMV)...

The Opportunity:In this role you will report to the Onsite Supervisor and will work closely with the Avantors Advanced Laboratory Services professionals to serve our customers by performing customized mission-based lab work and research protocols that help return time back to science.Location: Walth...

Work ScheduleStandard (Mon-Fri)Environmental ConditionsOfficeJob DescriptionAs part of the Thermo Fisher Scientific team youll discover meaningful work that makes a positive impact on a global scale. Join our colleagues in bringing our Mission to life every single day to enable our customers to make...