• Principal Linux System Administrator

    RTX Corporation (Tewksbury, MA)
    …Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, as only US citizens are eligible for ... the needs of today's mission and stay ahead of tomorrow 's threat. Our team solves tough, meaningful problems that...Security+ CE or equivalent certification) within 6 months of start date. + Must be able to develop solutions… more
    RTX Corporation (08/19/25)
    - Related Jobs
  • Principal Linux System Administrator

    RTX Corporation (Tewksbury, MA)
    …Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, as only US citizens are eligible for ... the needs of today's mission and stay ahead of tomorrow 's threat. Our team solves tough, meaningful problems that...Security+ CE or equivalent certification) within 6 months of start date. .Must be able to develop solutions and… more
    RTX Corporation (08/15/25)
    - Related Jobs
  • Sustainment Execution Lead

    RTX Corporation (Andover, MA)
    …Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, as only US citizens are eligible for ... engineering expertise to meet the needs of today's mission and stay ahead of tomorrow 's threat. Our team solves tough, meaningful problems that create a safer, more… more
    RTX Corporation (08/13/25)
    - Related Jobs
  • Principal Systems Engineer (Cyber Engineer)…

    RTX Corporation (Tewksbury, MA)
    …Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, as only US citizens are eligible for ... the needs of today's mission and stay ahead of tomorrow 's threat. Our team solves tough, meaningful problems that...issued DoD Secret security clearance is required prior to start date. US citizenship is required, as only US… more
    RTX Corporation (08/30/25)
    - Related Jobs
  • Systems Engineer Engineer II - Cyber Engineer…

    RTX Corporation (Tewksbury, MA)
    …Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, as only US citizens are eligible for ... the needs of today's mission and stay ahead of tomorrow 's threat. Our team solves tough, meaningful problems that...issued DoD Secret security clearance is required prior to start date. US citizenship is required, as only US… more
    RTX Corporation (08/30/25)
    - Related Jobs
  • Software Test Engineer II

    RTX Corporation (Tewksbury, MA)
    …Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, as only US citizens are eligible for ... the needs of today's mission and stay ahead of tomorrow 's threat. Our team solves tough, meaningful problems that...US government issued security clearance is required prior to start date + US citizenship is required, as only… more
    RTX Corporation (08/30/25)
    - Related Jobs
  • Senior Principal Mechanical Design Engineer

    RTX Corporation (Tewksbury, MA)
    …Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, as only US citizens are eligible for ... the needs of today's mission and stay ahead of tomorrow 's threat. Our team solves tough, meaningful problems that...and maintain a US security clearance prior to the start date. US citizenship is required as only US… more
    RTX Corporation (08/30/25)
    - Related Jobs
  • Infrastructure Software Engineer/ Senior Software…

    RTX Corporation (Marlborough, MA)
    …Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, as only US citizens are eligible for ... the needs of today's mission and stay ahead of tomorrow 's threat. Our team solves tough, meaningful problems that...government issued Secret security clearance is required prior to start date. US citizenship is required, as only US… more
    RTX Corporation (08/29/25)
    - Related Jobs
  • Principal S/w Configuration Management Engineer,…

    RTX Corporation (Tewksbury, MA)
    …Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, as only US citizens are eligible for ... the needs of today's mission and stay ahead of tomorrow 's threat. Our team solves tough, meaningful problems that...**interim Secret US security clearance** is required prior to start date. US citizenship is required, as only US… more
    RTX Corporation (08/29/25)
    - Related Jobs
  • Sr. Principal Storage & Data Protection System…

    RTX Corporation (Woburn, MA)
    …Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is required, as only US citizens are eligible for ... the needs of today's mission and stay ahead of tomorrow 's threat. Our team solves tough, meaningful problems that...occasionally require work effort beyond standard work hours + ** Start date will not be issued until interim clearance… more
    RTX Corporation (08/29/25)
    - Related Jobs