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Cleared space work

TS/SCI Space Jobs

1,491 open roles at space companies name a TS/SCI clearance in their own posting, posting a median $158k/yr, read from employer job boards every hour.

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Newest TS/SCI roles

Updated 31 Oct 2026, 23:02 UTC

The 60 newest of 1,491.

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Questions about TS/SCI space jobs

What is a TS/SCI clearance?

It is a Top Secret clearance with access to Sensitive Compartmented Information (SCI). SCI is not a level above Top Secret but access to compartmented programs, granted program by program on top of it. Only US citizens can hold one. Our guide to ITAR and security clearances explains each level and how it is granted.

Which space companies hire people with a TS/SCI clearance?

1,491 open roles name it in their own posting today; the newest are at Trinzic, BAE Systems Space & Mission Systems, Lockheed Martin, General Dynamics Mission Systems, K2 Space. The cleared roles at every level are listed together.

What do TS/SCI space jobs pay?

The postings that name it and state pay posted a median $158k/yr, against $145k/yr for postings that name no clearance, in our research on who can apply. Where the work is and who posts it shape the median as much as the clearance does.

How is this list made?

We read each employer's own job board every hour and keep each posting's text. A role is listed here when the highest clearance its posting names is TS/SCI; roles read from a listing only are left out.