Jobs in Littleton

Principal Engineer - 24/7 Ops Program IPTL (Onsite)

RTX • Full-time • tewksbury, Massachusetts, United States of America • 2w ago

2w ago

Senior Systems Security Engineer (Cyber Product Owner) - P3 (Onsite)

RTX • Full-time • woburn, Massachusetts, United States of America • 2w ago

2w ago

Program Cost & Schedule Analyst HYBRID

RTX • Full-time • tewksbury, Massachusetts, United States of America • 2w ago

2w ago

Senior Technical Manual Maintenance Tech

RTX • Full-time • tewksbury, Massachusetts, United States of America • 2w ago

2w ago

Senior Principal Systems Engineer - Product and Capability Lead

RTX • Full-time • marlborough, Massachusetts, United States of America • 2w ago

2w ago

Principal Systems Engineer (Modeling & Simulation)

RTX • Full-time • tewksbury, Massachusetts, United States of America • 2w ago

2w ago

Assembler C (3rd Shift)

RTX • Full-time • andover, Massachusetts, United States of America • 2w ago

2w ago

Principal Software Engineering Architect (Onsite)

RTX • Full-time • tewksbury, Massachusetts, United States of America • 2w ago

2w ago

Senior Principal Systems Security Engineer (Cyber) - P5 (Onsite)

RTX • Full-time • marlborough, Massachusetts, United States of America • 2w ago

2w ago

2026 Reliability Engineer I (Onsite)

RTX • Full-time • tewksbury, Massachusetts, United States of America • 2w ago

2w ago

Principal Systems Security Engineer (Cyber Product Owner) - P4 (Onsite)

RTX • Full-time • woburn, Massachusetts, United States of America • 2w ago

2w ago

Senior Software Engineer - Air Traffic Solutions (Onsite)

RTX • Full-time • marlborough, Massachusetts, United States of America • 2w ago

2w ago

Senior Systems Safety Engineer

RTX • Full-time • tewksbury, Massachusetts, United States of America • 2w ago

2w ago

Software Engineer II - Air Traffic Solutions (Onsite)

RTX • Full-time • marlborough, Massachusetts, United States of America • 2w ago

2w ago

Finance Principal Specialist, Program Controls HYBRID

RTX • Full-time • tewksbury, Massachusetts, United States of America • 2w ago

2w ago

Senior Digital Electrical Engineer (ONSITE)

RTX • Full-time • marlborough, Massachusetts, United States of America • 2w ago

2w ago

Senior Principal Digital Electrical Engineer (ONSITE)

RTX • Full-time • marlborough, Massachusetts, United States of America • 2w ago

2w ago

FAST Labs - Microelectronics Chief Technologist

BAE Systems • Full-time • Merrimack, New Hampshire, United States • 2w ago

2w ago

Systems Engineer Sr

Lockheed Martin • Andover, Massachusetts, United States • 2w ago

2w ago

Power Delivery Project Manager II

Leidos • fulltime • Framingham, MA, US • 2w ago

Veteran

2w ago

Senior Substation Site Civil Engineer

Leidos • fulltime • Framingham, MA, US • 2w ago

Veteran

2w ago

Substation Senior Civil/Structural Engineer

Leidos • fulltime • Framingham, MA, US • 2w ago

Veteran

2w ago

Substation Senior Civil/Structural Engineer

Leidos • fulltime • Marlborough, MA, US • 2w ago

Veteran

2w ago

Substation Senior Civil/Structural Engineer

Leidos • fulltime • Worcester, MA, US • 2w ago

Veteran

2w ago

Optical Test Engineer

KBR • Full-time • Lexington, Massachusetts, United States of America • 2w ago

2w ago

Embedded Software Developer

KBR • Full-time • Lexington, Massachusetts, United States of America • 2w ago

2w ago

Aircraft Painter

Amentum • Full-time • Groton • 2w ago

2w ago

Aircraft Mechanic I - Stencil Shop

Amentum • Full-time • Groton • 2w ago

2w ago

Entry Level Security: NO Experience Required!

Securitas Security Services USA • Full-time • Cambridge, MA, US • $16 - $19 / hour • 2w ago

2w ago

Entry Level Security: NO Experience Required!

Securitas Security Services USA • Full-time • Waltham, MA, US • $16 - $19 / hour • 2w ago

2w ago

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