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Government jobs in littleton USA

426 government jobs found in littleton: showing 351 - 400

Systems Engineering Mgr - L5
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 26 Aug 2026
Engineering /Mission Analysis Customer interaction and familiarity with government program execution Familiarity with space
Systems Engineer Sr Stf
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 26 Aug 2026
award, expected in 3Q 2026. Applicant selected will be subject to a government security investigation and must meet
Software Engineer - E2
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$91200 - 169400 per year | Date posted: 26 Aug 2026
will be subject to a government security investigation and must meet eligibility requirements for access to classified information... ; this position requires a government Top Secret security clearance. This position is located at a facility that requires special
Senior Staff Hardware/software Systems Integration Engineer
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 26 Aug 2026
will be subject to a government security investigation and must meet eligibility requirements for access to classified information
Component Engineer Sr - E3
Company: Lockheed Martin |

Location: Englewood, CO, USA

| Salary: US$95900 - 178100 per year | Date posted: 26 Aug 2026
, magnetics, microcircuits, relays, semiconductors, thermistors Travel and work closely with suppliers and government agencies
Software Engineer Stf - E4
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 26 Aug 2026
will be subject to a government security investigation and must meet eligibility requirements for access to classified information... ; this position requires a government Top Secret security clearance. This position is located at a facility that requires special
Systems Engineer Stf
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 26 Aug 2026
is contingent on program award, expected in 3Q 2026. Applicant selected will be subject to a government security investigation
Senior Rf Engineer (level Iii) - Top Secret Clearance
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 26 Aug 2026
deployment and initial performance assessment for critical government national assets. \- Work closely with other RF Engineers
Software Engineer - E2
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$91200 - 169400 per year | Date posted: 26 Aug 2026
will be subject to a government security investigation and must meet eligibility requirements for access to classified information... ; this position requires a government Top Secret security clearance. This position is located at a facility that requires special
Technician Sr
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$47100 - 87500 per year | Date posted: 25 Aug 2026
equipment (DMM, O-scope, etc). Must be US citizen, will be subject to a government security investigation and must meet
Legal Counsel
Company: iSpace |

Location: Englewood, CO, USA

| Salary: US$130000 - 200000 per year | Date posted: 25 Aug 2026
. Support U.S. government contracting matters, including FAR/DFARS requirements and contractual flow-downs. Provide guidance... aerospace, commercial space, and government regulations. Partner with People Operations on employment law matters, policies
Sr Proposal Manager
Company: Sierra Nevada Corporation |

Location: Englewood, CO, USA

| Salary: unspecified | Date posted: 25 Aug 2026
. Our team is responsible for government affairs, international strategy, international business, and trade and regulatory... national security priorities of the U.S. government. Responsibilities: As an integral member of the Companys Business
Sr Systems Engineer
Company: Sierra Nevada Corporation |

Location: Englewood, CO, USA

| Salary: US$143487.14 - 197294.81 per year | Date posted: 25 Aug 2026
: To conform to U.S. Government international trade regulations, applicant must be a U.S. Citizen, lawful permanent resident of the
Systems Engineering Mgr - L5
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 25 Aug 2026
risks and appropriate mitigation plans Collaborate with government and customer representatives to support critical daily
Pre-authorization Specialist
Company: Radiology Imaging Associates |

Location: Englewood, CO, USA

| Salary: US$20 - 24 per hour | Date posted: 25 Aug 2026
prior authorizations from commercial and government payers, ensuring compliance with payer-specific guidelines. Identify
Specialty Engineering And Analysis Senior Manager
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 25 Aug 2026
government development programs, or equivalent Demonstrated business acumen, management influence and systems thinking
Cdl Truck Driver Roll Off Pto, Day 1 Benefits, Home Daily
Company: Waste Management |

Location: Englewood, CO, USA

| Salary: US$29 per hour | Date posted: 24 Aug 2026
-employment screening, post-incident evaluations, reasonable suspicion checks, and random testing-in accordance with government
Program Manager Ii
Company: Sierra Nevada Corporation |

Location: Englewood, CO, USA

| Salary: US$143487.14 - 197294.81 per year | Date posted: 24 Aug 2026
Department of Defense Consolidated Adjudications Facility (DoD CAF), a federal government agency, handles the adjudicative
Senior Ui/ux Engineer
Company: Leidos |

Location: Englewood, CO, USA

| Salary: US$107900 - 195050 per year | Date posted: 22 Aug 2026
and government system accreditation processes (e.g., RMF, STIGs) Preferred Qualifications: Experience supporting Intelligence... Community, DoD, or other mission-focused government programs. Experience working on applications involving complex data
Rf Engineer (level Ii) - Top Secret Clearance
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$91200 - 169400 per year | Date posted: 22 Aug 2026
and initial performance assessment for critical government national assets. \- Work closely with other RF Engineers, Box and Sub
Circuit Design Engineer Ii, Secret Clearance
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$91200 - 169400 per year | Date posted: 21 Aug 2026
with peers, management and government customers. Experience in presentations and in written communication skills. Missile
Systems Engineering Mgr - L5
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 21 Aug 2026
in an Engineering role on spacecraft, missile, or related systems Experience in a technical role on government development programs
Responsible Systems Engineer V, Avionics, Secret Clearance
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 20 Aug 2026
with peers, management and government customers. Experience in presentations and in written communication skills. 8+ years
Business Office Manager
Company: Wellsprings Care Center |

Location: Englewood, CO, USA

| Salary: US$52000 per year | Date posted: 20 Aug 2026
a thorough understanding of various topics as they relate to the facility financial operations including: government relations
Contracts Manager Ii
Company: Sierra Nevada Corporation |

Location: Englewood, CO, USA

| Salary: US$143487.14 - 197294.81 per year | Date posted: 20 Aug 2026
or equivalent experience in DoD contracting. Experience with different United States Government (USG) Contract Types (FFP, FPIF... within the Aerospace and Defense industry. Certification in contract management (e.g., NCMA) or the government equivalent (DAWIA
Cloud Architect Stf - E4
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 20 Aug 2026
with Poly ## Desired Skills Experience supporting US government agencies. Experience using Amazon Web Services
Software Engineering Asc Mgr - L4
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 20 Aug 2026
Final Secret government security clearance prior to starting. This position is located at a facility that requires special
Systems Engineer Mgr - Architecture, And Requirements & Verification
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 20 Aug 2026
with and appropriately integrate with the Government Reference Architecture (GRA) Identify, implement, and champion Architecture
Configuration Analyst Sr - E3
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$81500 - 151300 per year | Date posted: 20 Aug 2026
customer Familiarity with Government contracts or subcontract management Experience coordinating and facilitating
Circuit Design Engineer Iv, Secret Clearance
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 19 Aug 2026
hardware development cycle. Experience interacting with peers, management and government customers. Experience
Aerospace Engineer Ii - Aircraft Certification
Company: Sierra Nevada Corporation |

Location: Englewood, CO, USA

| Salary: US$94345.12 - 129724.54 per year | Date posted: 19 Aug 2026
government agency, handles the adjudicative aspects of the security clearance eligibility process for industry applicants
Guidance, Navigation & Control Engineer Iii (sr.) - Interim Top Secret
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 19 Aug 2026
. Selected candidates will be required to obtain, and maintain, a government issued Secret clearance for long term employment
Integrated Program Planner Sr - E3
Company: Lockheed Martin |

Location: Englewood, CO, USA

| Salary: US$81500 - 151300 per year | Date posted: 19 Aug 2026
) Must be able to travel up to 15% US Citizenship is required with the ability to obtain a Top Secret government security clearance
Software Engineer Stf - E4
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 19 Aug 2026
, with desired familiarity in C++, Perl, or Python. Must be a U.S. citizen; this position requires an Interim Secret government
Senior Software Engineer, Level 3
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 18 Aug 2026
government security clearance prior to starting. This position is located at a facility that requires special access. Travel up
Circuit Design Engineer Iv, Avionics, Secret Clearance
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 18 Aug 2026
hardware development cycle. Experience interacting with peers, management and government customers. Experience
Project Engineer
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: US$79300 - 147300 per year | Date posted: 18 Aug 2026
to detail and ability to work with minimal supervision. Government or Military customer experience and/or an understanding
Circuit Design Engineer Iv, Avionics, Secret Clearance
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 18 Aug 2026
hardware development cycle. Experience interacting with peers, management and government customers. Experience
Guidance/navigation/control Engineering Stf - E4
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 18 Aug 2026
. Selected candidates will be required to obtain, and maintain, a government issued Secret clearance for long term employment
Software Engineer Stf - E4
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 18 Aug 2026
will be subject to a government security investigation and must meet eligibility requirements for access to classified information
Circuit Design Engineer Iv, Secret Clearance
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 18 Aug 2026
phases of aerospace hardware development cycle. Experience interacting with peers, management and government customers
Circuit Design Engineer Iv, Avionics, Secret Clearance
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 18 Aug 2026
hardware development cycle. Experience interacting with peers, management and government customers. Experience
Software Architect
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 18 Aug 2026
. Travel up to 5% to Huntsville for Planning activities. Ability to obtain a government clearance (US Citizenship
Project Engineer Sr
Company: Lockheed Martin |

Location: Englewood, CO, USA

| Salary: US$95900 - 178100 per year | Date posted: 18 Aug 2026
Professional (PMP) Experience leading crossfunctional teams and acting as the primary pointofcontact for government... and supplier stakeholders. Prior exposure to government customers and ability to cultivate positive relationships. Proficient
Software Engineer Sr - E3
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 17 Aug 2026
Final Secret government security clearance prior to starting. This position is located at a facility that requires special
Circuit Design Engineer Iii, Secret Clearance
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 17 Aug 2026
hardware development cycle. Experience interacting with peers, management and government customers. Experience
Software Engineer Stf - E4
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 17 Aug 2026
Final Secret government security clearance prior to starting. This position is located at a facility that requires special
Software Engineer Staff
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 17 Aug 2026
government security clearance prior to starting. This position is located at a facility that requires special access. Travel up
Circuit Design Engineer Iv, Secret Clearance
Company: Lockheed Martin |

Location: Littleton, CO, USA

| Salary: unspecified | Date posted: 17 Aug 2026
phases of aerospace hardware development cycle. Experience interacting with peers, management and government customers
Sr Systems Engineer
Company: Sierra Nevada Corporation |

Location: Englewood, CO, USA

| Salary: US$143487.14 - 197294.81 per year | Date posted: 17 Aug 2026
Adjudications Facility (DoD CAF), a federal government agency, handles the adjudicative aspects of the security clearance