Cybersecurity Jobs in Lone Tree CO
2 weeks ago
11.
Proposal Manager
Engineering (Aerospace / Aviation / Avionics, Systems Engineer, Cybersecurity)
Proposal Manager I page is loaded## Proposal Manager Iremote type: - In office locations: - Lone Tree, COtime type: - Full time posted...
Proposal Manager JobListing for: Sierra Nevada Corporation |
2 weeks ago
12.
Proposal Manager Security Clearance
Engineering (Aerospace / Aviation / Avionics, Systems Engineer, Cybersecurity)
Position: Proposal Manager I with Security Clearance - Do you have strong analytical and communication skills, like to work in a...
Proposal Manager Security Clearance JobListing for: Sierra Nevada Corporation |
3 weeks ago
13.
Supply Chain Rotational Intern - Summer Security Clearance
Engineering (Aerospace / Aviation / Avionics, Cybersecurity, Systems Engineer, Electrical Engineering)
Position: Supply Chain Rotational Intern - Summer 2026 with Security Clearance - Come start your career with some of the brightest and...
Supply Chain Rotational Intern - Summer Security Clearance JobListing for: Sierra Nevada Corporation |
3 weeks ago
14.
Systems Security Engineer III Security Clearance
IT/Tech (Cybersecurity, Systems Engineer)
Position: Systems Security Engineer III with Security Clearance - Are you looking for an opportunity to deepen your IT skills in a...
Systems Security Engineer III Security Clearance JobListing for: Sierra Nevada Corporation |
3 weeks ago
15.
Technical Systems Administrator Intern - Summer Security Clearance
Engineering (Aerospace / Aviation / Avionics, Cybersecurity, Systems Engineer, Electrical Engineering)
Position: Technical Systems Administrator Intern - Summer 2026 with Security Clearance - Come start your career with some of the...
Technical Systems Administrator Intern - Summer Security Clearance JobListing for: Sierra Nevada Corporation |
3 weeks ago
16.
Program Financial Analyst III Security Clearance
Government (Financial Analyst, Cybersecurity)
Position: Program Financial Analyst III with Security Clearance - Are you looking for an opportunity to deepen your finance skills in a...
Program Financial Analyst III Security Clearance JobListing for: Sierra Nevada Corporation |
3 weeks ago
17.
Supply Chain Rotational Intern - Summer Security Clearance
Engineering (Aerospace / Aviation / Avionics, Cybersecurity, Systems Engineer, Electrical Engineering)
Position: Supply Chain Rotational Intern - Summer 2026 with Security Clearance - Come start your career with some of the brightest and...
Supply Chain Rotational Intern - Summer Security Clearance JobListing for: Sierra Nevada Corporation |
3 weeks ago
18.
Program Financial Analyst Intern - Summer Security Clearance
Education / Teaching (Aerospace / Aviation / Avionics, Cybersecurity)
Position: Program Financial Analyst Intern - Summer 2026 with Security Clearance - Come start your career with some of the brightest...
Program Financial Analyst Intern - Summer Security Clearance JobListing for: Sierra Nevada Corporation |
3 weeks ago
19.
Systems Security Engineer III
IT/Tech (Systems Engineer, Cybersecurity), Engineering (Systems Engineer, Cybersecurity)
Systems Security Engineer III page is loaded## Systems Security Engineer IIIremote type: - In office locations: - Lone Tree, COtime type:...
Systems Security Engineer III JobListing for: Sierra Nevada Corporation |
over one month ago
20.
Senior Systems Security Engineer — Remote & Defense
Engineering (Systems Engineer, Cybersecurity), IT/Tech (Systems Engineer, Cybersecurity)
A leading aerospace and defense contractor in Lone Tree, CO is seeking a Systems Security Engineer III to design and integrate security...
Senior Systems Security Engineer — Remote & Defense JobListing for: Sierra Nevada Corporation |