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Diesel Mechanic (Skilled Machinist)
Keolis Commuter ServicesInspect, maintain and repair locomotives for commuter rail service.
Somerville, MA
5 days ago
Field
maintenance inspection
component repair
mechanical modification
diesel engines
power tools
PEOPLE ALSO SEARCHED FOR:
Locomotive Engineer Trainee
Keolis Commuter ServicesOperate MBTA Commuter Rail trains safely and efficiently as a trainee engineer.
Somerville, MA
8 days ago
Hybrid
safety compliance
equipment operation
brake testing
class 1
norac experience
PEOPLE ALSO SEARCHED FOR:
Manager of Locomotive Engineers
Keolis Commuter Services$84K - $125KFull Time
Provide managerial leadership to locomotive engineers ensuring safe, punctual, reliable operations.
Somerville, MA
12 days ago
Hybrid
safety compliance
incident investigation
training coordination
ms office
locomotive engineer
PEOPLE ALSO SEARCHED FOR:
Signal Maintainer, C&S - Must have previous Signal Maintainer/Signal experience
Keolis Commuter ServicesInspect, test, maintain, install and repair railroad signal systems for commuter rail.
Somerville, MA
13 days ago
Field
teamwork
signal installation
system maintenance
signal maintainer
railroad signal
PEOPLE ALSO SEARCHED FOR:
OCS Design Engineer
Hatch$120K - $140KFull Time
Design and manage overhead contact systems for rail and transit projects.
Boston, MA
22 days ago
Office Full-Time
commissioning support
document prep
project management
dc ocs
engineering degree
PEOPLE ALSO SEARCHED FOR:
Engineering Training Instructor
Keolis Commuter Services$80K - $95KFull Time
Train engineering staff on safety, systems, and compliance.
Boston, MA
1 months ago
Field
safety audits
training delivery
system installation
fra regulations
microsoft office
PEOPLE ALSO SEARCHED FOR:
Rail Engineering Internship - 2026
Mott Macdonald$18 - $35Internship
Engineering internship focusing on rail projects and civil design in Boston
Boston, MA
1 months ago
Hybrid
digital tools
design refinement
engineering design
internships
teamwork
PEOPLE ALSO SEARCHED FOR:
Signal Maintainer - Communications & Signals
Keolis Commuter ServicesMaintain, inspect, install, and repair rail signal systems for MBTA Commuter Rail.
Somerville, MA
1 months ago
Field
signal installation
system maintenance
signal inspection
construction
signal
PEOPLE ALSO SEARCHED FOR:
Rail Systems / Catenary Engineer
Aecom$150K - $170KFull Time
Design and manage rail overhead catenary systems for New England projects.
Boston, MA
2 months ago
Office Full-Time
client relations
project management
ocs design
autocad
microstation