Tewksbury, Massachusetts, United States · On-site
$69k–$131k/yr
Date Posted: 2026-07-27 Country: United States of America Location: US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 Concord Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration St…
Skills: Systems engineering, Tactical missile systems, Simulation, Unreal engine, Requirements generation
Tewksbury, Massachusetts, United States · On-site
The Massachusetts Department of Public Health (DPH) at Tewksbury Hospital is seeking an experienced leader to serve as the Benefit Eligibility & Referral Social Worker Supervisor (BERS Social Worker C). In this role, you…
Skills: Staff Supervision, Financial Counseling, Insurance Verification, MassHealth Eligibility, Social Security Administration
Tewksbury, Massachusetts, United States · On-site
The Massachusetts Department of Public Health (DPH) at Tewksbury Hospital is seeking an experienced leader to serve as the Benefit Eligibility & Referral Social Worker Supervisor (BERS Social Worker C). In this role, you…
Skills: Staff Supervision, Financial Counseling, Insurance Verification, MassHealth Eligibility, Social Security Administration
Tewksbury, Massachusetts, United States · On-site
The Department of Mental Health, Tewksbury Hospital, is seeking a highly motivated and experienced RN to work with resilient patients navigating their journey on the road to recovery. Please note: This position is part t…
Skills: Nursing Assessment, Medication Administration, Psychiatric Nursing, Patient Care, Interdisciplinary Collaboration
Tewksbury, Massachusetts, United States · On-site
The Department of Mental Health, Tewksbury Hospital, is seeking a highly motivated and experienced RN to work with resilient patients navigating their journey on the road to recovery. Please note: This position is part t…
Skills: Nursing Care, Mental Health Nursing, Patient Assessment, Medication Administration, Interdisciplinary Collaboration
Tewksbury, Massachusetts, United States · On-site
$108k–$205k/yr
Date Posted: 2026-07-24 Country: United States of America Location: US-MA-TEWKSBURY-TB1 ~ 50 Apple Hill Dr ~ ASSABET BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active a…
Skills: RF/Microwave System Design, Active Electronically Steered Antennas (AESA), Electromagnetic Simulation, HFSS, ADS
Tewksbury, Massachusetts, United States · On-site
$87k–$165k/yr
Date Posted: 2026-07-24 Country: United States of America Location: US-MA-TEWKSBURY-TB1 ~ 50 Apple Hill Dr ~ ASSABET BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active a…
Skills: RF/Microwave System Design, Active Electronically Steered Antennas (AESA), Circuit Card Assemblies (CCA), HFSS, ADS
Tewksbury, Massachusetts, United States · On-site
$132k–$252k/yr
Date Posted: 2026-07-24 Country: United States of America Location: US-MA-TEWKSBURY-TB1 ~ 50 Apple Hill Dr ~ ASSABET BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active a…
Skills: RF/Microwave System Design, Active Electronically Steered Antennas (AESA), Circuit Card Assemblies (CCA), Electromagnetic Simulation, HFSS
Tewksbury, Massachusetts, United States · On-site
$87k–$165k/yr
Date Posted: 2026-07-23 Country: United States of America Location: US-MA-TEWKSBURY-TB1 ~ 50 Apple Hill Dr ~ ASSABET BLDG Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active a…
Skills: Systems Integration, Systems Testing, Hardware Troubleshooting, Data Analysis, Radar Systems
Tewksbury, Massachusetts, United States · On-site
$57k–$109k/yr
Date Posted: 2026-07-23 Country: United States of America Location: US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 Concord Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration St…
Skills: C++, C, Java, Data Structures, Algorithms
Tewksbury, Massachusetts, United States · On-site
$87k–$165k/yr
Date Posted: 2026-07-23 Country: United States of America Location: US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 Concord Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration St…
Skills: Earned Value Management, Budget Management, Software Development, Microsoft Excel, Risk Management
Tewksbury, Massachusetts, United States · On-site
$69k–$131k/yr
Date Posted: 2026-07-23 Country: United States of America Location: US-MA-TEWKSBURY-TB2 ~ 50 Apple Hill Dr ~ SUDBURY BLDG, Tewksbury Tb2 200 Sudbury Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration St…
Skills: C++, Java, C#, Agile, Scrum
Tewksbury, Massachusetts, United States · On-site
$69k–$131k/yr
Date Posted: 2026-07-23 Country: United States of America Location: US-MA-TEWKSBURY-TB2 ~ 50 Apple Hill Dr ~ SUDBURY BLDG, Tewksbury Tb2 200 Sudbury Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration St…
Skills: C++, C#, Java, Agile, Scrum
Tewksbury, Massachusetts, United States · On-site
$57k–$109k/yr
Date Posted: 2026-07-23 Country: United States of America Location: US-MA-TEWKSBURY-TB3 ~ 50 Apple Hill Dr ~ CONCORD BLDG, Tewksbury Tb3 300 Concord Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration St…
Skills: C, C++, Python, Ada, Agile
Sudbury, Massachusetts, United States · On-site
$69k–$131k/yr
Date Posted: 2026-07-23 Country: United States of America Location: US-MA-TEWKSBURY-TB2 ~ 50 Apple Hill Dr ~ SUDBURY BLDG, Tewksbury Tb2 200 Sudbury Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration St…
Skills: C++, C#, Java, Agile, Scrum
Tewksbury, Massachusetts, United States · Hybrid
$57k–$109k/yr
Date Posted: 2026-07-23 Country: United States of America Location: US-MA-TEWKSBURY-TB4 ~ 836 North St ~ INNOVATION BLDG Position Role Type: Hybrid U.S. Citizen, U.S. Person, or Immigration Status Requirements: U.S. citi…
Skills: Cost Control, EVMS, Forecasting, Budgeting, Variance Analysis
Tewksbury, Massachusetts, United States · On-site
The Department of Public Health/Tewksbury Hospital is looking for professional and dedicated Registered Nurse III’s. The RN III’s perform in a permanent charge position on the Patient Care Units. They provide primary nur…
Skills: Nursing Care, Patient Assessment, Charge Nurse Leadership, Personnel Supervision, Interdisciplinary Collaboration
Tewksbury, Massachusetts, United States · On-site
The Department of Public Health/Tewksbury Hospital is looking for professional and dedicated Registered Nurse III’s. The RN III’s perform in a permanent charge position on the Patient Care Units. They provide primary nur…
Skills: Nursing Care, Patient Assessment, Charge Nurse Leadership, Personnel Supervision, Interdisciplinary Collaboration
Tewksbury, Massachusetts, United States · On-site
The Department of Mental Health, Tewksbury Hospital, is seeking a highly motivated and experienced RN to work with resilient patients navigating their journey on the road to recovery. Please note: This position is part t…
Skills: Nursing Assessment, Medication Administration, Psychiatric Nursing, Patient Care, Interdisciplinary Collaboration
Tewksbury, Massachusetts, United States · On-site
The Department of Mental Health, Tewksbury Hospital, is seeking a highly motivated and experienced RN to work with resilient patients navigating their journey on the road to recovery. Please note: This position is part t…
Skills: Nursing Assessment, Medication Administration, Psychiatric Nursing, Patient Care, Interdisciplinary Collaboration
Tewksbury, Massachusetts, United States • On-site
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The Systems Engineer will research tactical system concepts and generate requirements to guide software engineers in developing 3D simulation training applications. They will also collaborate with subject matter experts, conduct software testing, and document defects within a multidisciplinary scrum team.
Candidates must possess a STEM degree and at least 2 years of relevant experience with software or electromechanical systems. The role requires U.S. citizenship and the ability to obtain and maintain a DoD Secret security clearance.
U.S. Citizen, U.S. Person, or Immigration Status Requirements:
The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.
Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense.
We are seeking a Systems Engineer II to support the development of a virtual crew drill trainer software application that simulates a tactical missile system in a first-person 3D environment built in Unreal Engine. This role is ideal for individuals with strong problem‑solving skills and a foundational understanding of software or electromechanical systems. You will work as an individual contributor within a multidisciplinary scrum team, collaborating with tactical system Subject Matter Experts (SMEs) and adhering to contract deliverable formats and standards. The position offers opportunities to learn new skills, grow professionally, and gain exposure to project and program management.
Research tactical system concepts using schematics, functional block diagrams, system data, parts lists, CAD drawings, and technical manuals.
Generate requirements documents to guide software engineers in developing training scenarios within existing applications.
Collaborate with software engineers throughout implementation.
Conduct software testing against established requirements.
Document, track, and support resolution of software defects.
Work in a fast-paced environment that demands accuracy and attention to detail.
Travel occasionally (up to 10%) domestically and internationally to support customer test events, data collection, and development of foreign military partnerships.
Typically requires a degree in Science, Technology, Engineering or Mathematics (STEM) and a minimum of 2 years of prior relevant experience.
Experience with software and/or electromechanical systems.
Experience with Microsoft Products.
Ability to work independently and collaboratively within a team.
Familiarity with core engineering principles and systems engineering lifecycle concepts.
Analytical, problem‑solving mindset with experience in requirements generation and configuration management.
Exposure to Agile methodologies, including scrum practices.
Understanding of object‑oriented design, basic coding concepts, and simulation or radar system fundamentals; familiarity with technical manuals and military procedures is ideal.
Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.
Relocation assistance is available!
Please consider the following role type definition as you apply for this role
Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products.
This position requires a security clearance. DCSA Consolidated Adjudication Services (DCSA CAS), an agency of the Department of Defense, handles and adjudicates the security clearance process. More information about Security Clearances can be found on the US Department of State government website here: https://www.state.gov/m/ds/clearances/c10978.htm
As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.
The salary range for this role is 68,900 USD - 131,100 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement.Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.RTX 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, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.
Click on this link to read the Policy and Terms
RTX is comprised of three market-leading businesses – Collins Aerospace, Pratt & Whitney and Raytheon – working as one to answer the biggest questions and solve the hardest problems in aerospace and defense.
Offices: Arlington, VA, US
Based on 85 listings with disclosed salaries, most government & public sector jobs in Tewksbury, MA pay between $87k–$237k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 117 open government & public sector positions in Tewksbury, MA listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include RTX, MassDEP, Curtiss-Wright Corporation, Leidos, FishEye Software, Inc., among others. Browse the listings above to see every active employer.
Yes — 19 of the 117 open government & public sector positions offer remote or hybrid work (2 remote, 17 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.
