Principal Engineer Network – Global NetOps Engr III (26-463)
Northrop GrummanColorado Springs
Top Secret
Active required
Onsite
$94,200 - $141,200
Found todaynorthropgrumman.jobs
Direct Colorado employer listings
Top Secret clearance jobs in Colorado
Browse current Colorado jobs whose employer posting explicitly requires a Top Secret clearance. Listings come from direct employer sources and identify the actual Colorado workplace.
Security clearance levels explained →Compare advertised Top Secret salary ranges →Current Top Secret openings
Showing the 20 newest of 404 active listings.
Sr Principal Cyber Software Test Engineer – Test Lead/PO (26-460)
Northrop GrummanColorado Springs
Top Secret
Active required
Onsite
$117,500 - $176,300
Found todaynorthropgrumman.jobs
2027 Software Engineering Intern - Aurora CO
Northrop GrummanAurora
Top Secret
Active required
Onsite
$26.75 - $41
Found todaynorthropgrumman.jobs
Contracts Administrator - Level 2 or 3
Northrop GrummanAurora
Top Secret
Active required
Onsite
$75,800 - $141,200
Found yesterdaynorthropgrumman.jobs
Senior Manager Capture Management 3 (LED)- TS/SCI
Northrop GrummanColorado Springs · Denver
Top Secret
Active required
Onsite
$166,700 - $250,100
Found yesterdaynorthropgrumman.jobs
Found yesterdaytalent.mtsi-va.com
System Engineer - Pre-Production & Deployment
Lockheed MartinLittleton
Top Secret
May be obtainable
Onsite
$79,300 - $147,300
Found yesterdaylockheedmartin.eightfold.ai
Senior Systems Engineer - Pre-Production & Deployment
Lockheed MartinLittleton
Top Secret
May be obtainable
Onsite
$95,900 - $178,100
Found yesterdaylockheedmartin.eightfold.ai
Systems Engineering Ground Test - Pre-Production & Deployment System Test Manager
Lockheed MartinLittleton
Top Secret
May be obtainable
Onsite
$145,100 - $269,500
Found yesterdaylockheedmartin.eightfold.ai
Found yesterdaylockheedmartin.eightfold.ai
Found yesterdaylockheedmartin.eightfold.ai
Found yesterdaylockheedmartin.eightfold.ai
Assembly Integration & Test (AI&T) Engineer III
Sierra SpaceLouisville
Top Secret
May be obtainable
Onsite
$112,694 - $154,975
Found yesterdaysierraspace.wd1.myworkdayjobs.com
Director Systems Engineering 2
Northrop GrummanAurora · Colorado Springs
Top Secret
Active required
Onsite
$230,000 - $399,500
Found 2 days agonorthropgrumman.jobs
Engineer Senior – Spacecraft Optical Communications - $20K Sign On Bonus
BAE SystemsBoulder
Top Secret
Active required
Polygraph type unspecified
Onsite
$97,008 - $164,914
Found 2 days agojobs.baesystems.com
Found 2 days agolockheedmartin.eightfold.ai
Found 2 days agoeihu.fa.us8.oraclecloud.com
Project Engineer Sr
Lockheed MartinHighlands Ranch · Louisville
Top Secret
Active required
Onsite
$106,600 - $198,000
Found 3 days agolockheedmartin.eightfold.ai
INTERNAL ONLY: Principal Software Engineer (26-434)
Northrop GrummanColorado Springs
Top Secret
Active required
Onsite
$103,600 - $155,400
Found 3 days agonorthropgrumman.jobs
Found 3 days agolockheedmartin.eightfold.ai
About these jobs
A Top Secret requirement is distinct from TS/SCI access. Each listing also shows whether the employer requires an active clearance or says it may be obtainable.
Clearance pathways
Active-required and obtainable openings in Top Secret jobs
“Obtainable” appears only when the employer explicitly describes that timing. It is not a guarantee of sponsorship, an investigation, interim access, or final eligibility.
May be obtainable
46
11% of this current market slice
Active required
358
Employer wording expects the stated clearance to be current
Work setting evidence
On-site386
Hybrid18
Polygraph evidence
No polygraph named345
CI polygraph18
Full-scope polygraph4
Type not specified37