Security Clearance Jobs in Massachusetts
TS/SCI Full Scope Polygraph 5+ yrs exp $130,000 - $260,000 / yr
Careers at
Data Scientist (Data Modeler)
REQUIRED: Active TS/SCI with Full Scope Polygraph clearanceLOCATION: Full-time, onsite in McLean, VAWe are seeking a Data Scientist ...
PromotedPosted 3 weeks ago
TS/SCI 5+ yrs exp $110,000 - $150,000 / yr
Clearance Required: Active TS/SCI with the ability to obtain & maintain a Polygraph
Location: Herndon, VA | On-Site Full-Time
Contract: Long-term federal GEOINT program — work assured through at least...
PromotedPosted 2 weeks ago
Top Secret Not Specified $180,000 - $200,000 / yr
Applied Research Solutions has an exciting opportunity for a Principal Cybersecurity Engineer to support the Air Force Life Cycle Management Center-Ground Base Air Defense Sensor division (AFLCMC/ESG)...
Posted just now
Secret Not Specified $90,000 - $100,000 / yr
Applied Research Solutions is seeking a Senior Administrative Support Specialist to support the Command, Control, Communications, and Battle Management Division (C3BM). Command, Control, Communication...
Posted just now
Senior System Integrator and TA Onsite
RTXMarlborough, MA
Public Trust Not Specified $86,800 - $165,200 / yr
Date Posted:2026-09-11Country:United States of America Location:US-MA-MARLBOROUGH-MA1 ~ 1001 Boston Post Rd ~ BLDG 1 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Require...
Posted 1 hour ago
Senior Systems Engineer
RTXTewksbury, MA
Secret Not Specified $86,800 - $165,200 / yr
Date Posted:2026-09-11Country: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 Requir...
Posted 1 hour ago
Principal Platform Jira Administrator
RTXMarlborough, MA
Public Trust Not Specified $107,500 - $204,500 / yr
Date Posted:2026-09-11Country:United States of America Location:US-MA-MARLBOROUGH-MA2 ~ 1001 Boston Post Rd ~ BLDG 2 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Require...
Posted 1 hour ago
Senior Platform Jira Administrator
RTXMarlborough, MA
Public Trust Not Specified $86,800 - $165,200 / yr
Date Posted:2026-09-11Country:United States of America Location:US-MA-MARLBOROUGH-MA2 ~ 1001 Boston Post Rd ~ BLDG 2 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Require...
Posted 1 hour ago
Senior Mechanical Cooling Engineer
RTXMarlborough, MA
Public Trust Not Specified $86,800 - $165,200 / yr
Date Posted:2026-09-11Country:United States of America Location:US-MA-MARLBOROUGH-MA1 ~ 1001 Boston Post Rd ~ BLDG 1 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Require...
Posted 1 hour ago
Senior Principal Mechanical Engineer
RTXMarlborough, MA
Public Trust Not Specified $132,400 - $251,600 / yr
Date Posted:2026-09-11Country:United States of America Location:US-MA-MARLBOROUGH-MA1 ~ 1001 Boston Post Rd ~ BLDG 1 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Require...
Posted 1 hour ago
Public Trust Not Specified $86,800 - $165,200 / yr
Date Posted:2026-09-11Country: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, o...
Posted 1 hour ago
Principal System Integrator and TA Onsite
RTXMarlborough, MA
Public Trust Not Specified $107,500 - $204,500 / yr
Date Posted:2026-09-11Country:United States of America Location:US-MA-MARLBOROUGH-MA1 ~ 1001 Boston Post Rd ~ BLDG 1 Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Require...
Posted 1 hour ago
Public Trust Not Specified $68,900 - $131,100 / yr
Date Posted:2026-09-11Country: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, o...
Posted 1 hour ago
Public Trust Not Specified $107,500 - $204,500 / yr
Date Posted:2026-09-11Country: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 Requir...
Posted 1 hour ago
Manufacturing Operations Staff Partner
RTXAndover, MA
Public Trust Not Specified $107,500 - $204,500 / yr
Date Posted:2026-09-11Country:United States of America Location:US-MA-ANDOVER-AR1 ~ 358 Lowell St ~ AR1 DUKES BLDG Position Role Type:Onsite U.S. Citizen, U.S. Person, or Immigration Status Requireme...
Posted 1 hour ago
Public Trust Not Specified $86,800 - $165,200 / yr
Date Posted:2026-09-11Country: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, o...
Posted 1 hour ago
Secret None $129,200 - $161,500 / yr
At MITRE, your passion fuels work that impacts our nation and improves lives. This is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We're...
Posted 1 hour ago
Principal Systems Engineer
Odyssey Systems Consulting GroupHanscom Afb, MA
TS/SCI Not Specified
Position SummaryOdyssey Systems has an exciting opportunity for a Principal Systems Engineer providing support to the Command, Control, Communications, and Battle Management Division (C3BM). Command, ...
Posted 1 hour ago
Top Secret Not Specified
Position SummaryOdyssey Systems has an exciting opportunity for a Principal Cybersecurity Engineer providing support to the Air Force Life Cycle Management Center-Ground Base Air Defense Sensor divis...
Posted 1 hour ago
Cybersecurity Engineer
Odyssey Systems Consulting GroupHanscom Afb, MA
Secret Not Specified
Position SummaryOdyssey Systems has an exciting opportunity for a Cybersecurity Engineer to support the the Air Force Life Cycle Management Center Electronic Systems PEO (AFLCMC/ES). The Electronic Sy...
Posted 1 hour ago