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Government & Public Sector Jobs in Centennial, CO (Now Hiring) — 109 open

Sierra Nevada Corporation logoSierra Nevada Corporation

Digital Systems Technical Trainer III

Centennial, Colorado, United States · Hybrid

$82k–$113k/yr

Mid level

Do you pride yourself in being a creative, integrative engineer with a passion for developing revolutionary learning systems in a collaborative and customer-centric environment? The Technical Trainer III is responsible f…

Skills: Technical Training, E-learning Development, Learning Management Systems, PLM, MES

Trails Park and Recreation District logoTrails Park and Recreation District

Lifeguard (6364)

Centennial, Colorado, United States · On-site

$16/hr–$24/hr

Entry level

Job DetailsJob Location: CENTENNIAL, CO 80016Position Type: Part-TimeSalary Range: $16.00 - $24.70 HourlyABOUT US Trails Park and Recreation District helps bring recreation, wellness, and connection to residents in the e…

Skills: Lifeguarding, Emergency Response, CPR/AED, First Aid, Critical Thinking

Arapahoe County logoArapahoe County

Detention Services Education Coordinator

Centennial, Colorado, United States · On-site

$29/hr–$44/hr

Mid level

Job Number: 714 Salary: $29.76 - $44.64 Department: Sheriff's Office Division: Detention Administration 1 Location: 7375 S. Potomac St., Centennial, CO, 80112 Job Type: Hourly Full-Time Posting Date: 07/24/2026 Closing D…

Skills: :, Adult Basic Education, Curriculum Delivery, GED Preparation, Educational Assessment

Arapahoe County logoArapahoe County

Crime Scene Investigator (Sheriff's Office)

Centennial, Colorado, United States · On-site

$33/hr–$50/hr

Mid level

Job Number: 713 Salary: $33.35 - $50.00 Department: Sheriff's Office Division: Crime Scene Location: 13101 E. Broncos Pkwy., Centennial, CO, 80112 Job Type: Hourly Full-Time Posting Date: 07/24/2026 Closing Date: 08/07/2…

Skills: Crime Scene Processing, Evidence Collection, Forensic Photography, Fingerprinting, Chain Of Custody

Cherry Creek Innovation Campus logoCherry Creek Innovation Campus

Before and After School Leader = Heritage Elementary School

Centennial, Colorado, United States · On-site

Entry level

Job Title: Before and After School Leader FLSA Exemption Status: Non-Exempt Classification Group: Extended Childcare Services Supervising Position: Director or designee Pay Plan: Educational Support Personnel Pay Range: …

Skills: Child Supervision, Lesson Planning, Communication, Program Marketing, Problem Solving

Cherry Creek Innovation Campus logoCherry Creek Innovation Campus

Senior Educational Technology Analyst - Instructional Support Facility

Centennial, Colorado, United States · On-site

Senior

Job Title: Senior Educational Technology Analyst FLSA Exemption Status: Exempt Classification Group: Professional Technical Supervising Position: Artificial Intelligence and Educational Technology Manager Pay Plan: Profe…

Skills: Educational Technology Integration, Artificial Intelligence Literacy, Professional Development Delivery, Instructional Coaching, Change Management

Wellpath logoWellpath

Licensed Practical Nurse (LPN)

Centennial, Colorado, United States · On-site

$37/hr–$42/hr

Entry level

You Matter • Make a difference every day in the lives of the underserved• Join a mission driven organization with a people first culture• Excellent career growth opportunities Join us and find a career that supports:• Ca…

Skills: Patient Assessment, Medication Administration, IV Therapy, SOAP Charting, Patient Education

Trails Park and Recreation District logoTrails Park and Recreation District

Pottery Instructor (6363)

Centennial, Colorado, United States · On-site

$19/hr–$27/hr

Entry level

Job DetailsJob Location: CENTENNIAL, CO 80016Position Type: Part-TimeSalary Range: $19.50 - $27.00 HourlyABOUT US Trails Park and Recreation District helps bring recreation, wellness, and connection to residents in the e…

Skills: Pottery Instruction, Kiln Operation, Glaze Mixing, Pugger Operation, Slab Roller Operation

SEAKR logoSEAKR

Senior Manager, Accounting

Centennial, Colorado, United States · On-site

$115k–$155k/yr

Senior+

Company Description Join SEAKR Engineering, a leading-edge provider of advanced electronics for space applications. Pushing the boundaries of technology on a mission to change the world for the better from space. Job Des…

Skills: GAAP, FAR Part 31, CAS, Financial Reporting, Payroll Administration

SEAKR logoSEAKR

Senior Proposal Manager

Centennial, Colorado, United States · Hybrid

$130k–$170k/yr

Senior+

Company Description Join SEAKR Engineering, a leading-edge provider of advanced electronics for space applications. Pushing the boundaries of technology on a mission to change the world for the better from space. Job Des…

Skills: Proposal Management, Engineering Knowledge, Cost Estimation, Scheduling, Technical Writing

Cherry Creek Innovation Campus logoCherry Creek Innovation Campus

Instructional Para Educator - Walnut Hills Community Elementary School

Centennial, Colorado, United States · On-site

Entry level

Job Title: Instructional Para Educator FLSA Exemption Status: Non-Exempt Classification Group: Paraeducators Supervising Position: School Principal or designee Pay Plan: Educational Support Personnel Pay Range: Range 05 …

Skills: Curriculum Support, Student Monitoring, Behavior Management, Clerical Work, Microsoft Office

Cherry Creek Innovation Campus logoCherry Creek Innovation Campus

ELS Specialist - Overland High School

Centennial, Colorado, United States · On-site

Mid level

FLSA: Exempt SALARY SCHEDULE: Link to https://www.cherrycreekschools.org/Page/2906 Certified Salary Schedule PAY GRADE: Certified Salary Schedule BENEFITS: Our employee benefits package includes medical insurance, dental…

Skills: Co-teaching, Linguistically Appropriate Instruction, Progress Monitoring, Sheltered Instruction, Program Development

Trails Park and Recreation District logoTrails Park and Recreation District

Front Desk Receptionist (6344)

Centennial, Colorado, United States · On-site

$15/hr–$23/hr

Entry level

Job DetailsJob Location: CENTENNIAL, CO 80016Position Type: Part-TimeSalary Range: $15.16 - $23.40 HourlyABOUT US Trails Park and Recreation District helps bring recreation, wellness, and connection to residents in the e…

Skills: Customer Service, Communication, Administrative Skills, Payment Collection, Amilia Recreation Software

South Metro Fire Rescue logoSouth Metro Fire Rescue

Network-Systems Administrator

Centennial, Colorado, United States · On-site

$105k–$123k/yr

Senior

Network/Systems Administrator CLOSES ON August 10, 2026 at 5:00 pm REPORTS TO: Technology Manager DIVISION: Technical Services FLSA CLASSIFICAION: Exempt SALARY GRADE: 16 SALARY RANGE: $104,932-$123,226 We are currently …

Skills: Network Administration, Systems Administration, Cybersecurity, Virtualization, Project Management

Wellpath logoWellpath

Licensed Practical Nurse (LPN Nights)

Centennial, Colorado, United States · On-site

$37/hr–$42/hr

Mid level

You Matter • Make a difference every day in the lives of the underserved• Join a mission driven organization with a people first culture• Excellent career growth opportunities Join us and find a career that supports:• Ca…

Skills: Patient Assessment, Medication Administration, IV Therapy, SOAP Charting, Patient Education

Sierra Space logoSierra Space

Sr Mechanical Engineer - Propulsion

Centennial, Colorado, United States · On-site

$137k–$189k/yr

Senior+$2.2B raised

Sierra Space Careers: At Sierra Space, we build the missions and systems that keep our world secure in the domain above Earth. Sierra Space team members share a spirit of innovation and collaboration and a belief that we…

Skills: Electric Propulsion Systems, Vendor Management, Mechanical Engineering, TS/SCI Security Clearance, System Integration

Arapahoe Libraries logoArapahoe Libraries

Administrative Specialist, Child and Family Library Services

Centennial, Colorado, United States · On-site

$24/hr–$30/hr

Mid level

Administrative Specialist, Child and Family Library Services Part-time, 30 hours Supporting Children and Families Behind the Scenes Are you an organized, detail-focused administrative professional who enjoys keeping thin…

Skills: Administrative Support, Budget Tracking, Purchasing, Event Coordination, Customer Service

Sierra Space logoSierra Space

Principal Loads & Dynamics Engineer

Centennial, Colorado, United States · On-site

$169k–$233k/yr

Senior+$2.2B raised

Sierra Space Careers: At Sierra Space, we build the missions and systems that keep our world secure in the domain above Earth. Sierra Space team members share a spirit of innovation and collaboration and a belief that we…

Skills: Dynamics And Vibration, Loads Analysis, Finite Element Analysis, MATLAB, NASTRAN

Leidos logoLeidos

PIV/MFA Coordinator

Centennial, Colorado, United States · On-site

$66k–$119k/yr

Mid level

Leidos has an exciting career opportunity for a PIV/MFA coordinator! The ASC PIV/MFA coordinator is responsible for administering, issuing, tracking, and supporting PIV and MFA smartcards within the USAP in addition to s…

Skills: PIV/MFA Administration, IT Service Delivery, Technical Support, SQL, ITSM

Beehive Industries logoBeehive Industries

Senior Manager, Facility Security Officer

Centennial, Colorado, United States · On-site

$140k–$172k/yr

Senior+

Role Overview: The Senior Manager, Facility Security Officer is responsible for developing, implementing, and maintaining Beehive Industries’ industrial security program in compliance with the National Industrial Securit…

Skills: Industrial Security Management, NISPOM Compliance, Personnel Security Clearances, DISS, SCIF Accreditation

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Showing 1–20 of 109

Sierra Nevada Corporation logo

Digital Systems Technical Trainer III

Sierra Nevada Corporation

Centennial, Colorado, United States • Hybrid

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Mid level

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  • $82k–$113k/yr
  • Full-time
  • bachelor degree
  • Medical plans, Dental plans, Vision plans, 401(k) with 150% match up to 6%, Life insurance, 3 weeks paid time off
  • Posted 17h ago
  • ~40 hrs/week

Responsibilities

Lead the development and implementation of technical training materials and programs for internal and external customers. Collaborate with engineering and product management to ensure training aligns with company objectives and regulatory standards.

Requirements

Requires a Bachelor's degree in aviation or engineering (or equivalent experience) and 4+ years of technical training experience. Must possess an active Secret U.S. Security Clearance and proficiency in PLM, MES, and aviation regulatory standards.

Full job description

Do you pride yourself in being a creative, integrative engineer with a passion for developing revolutionary learning systems in a collaborative and customer-centric environment? The Technical Trainer III is responsible for leading the development, design, and implementation of comprehensive technical content and training materials for both internal and external customers. This role includes delivering on-site and remote client support by providing expert training programs and advising on technical training materials. The Trainer III collaborates with product management, engineers, and program managers to ensure training programs are effective and aligned with company objectives.The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems. Its end-to-end Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support. IAS tailors solutions to customer cost, performance, and schedule requirements and designs to consistently exceed expectations – with an unrivaled record of on time and on (or under) budget deliveries.

Responsibilities:



  • Train and mentor new team members in the effective use of key systems, including Product Lifecycle Management (PLM), Manufacturing Execution Systems (MES), Tracking+ (as applicable), and internal policies and procedures.
  • Instruct personnel on compliance with FAA Part 145 repair station regulations, DCMA standards, AS9100 quality management requirements, OSHA safety rules, as well as company-specific Flight Operating Procedures (FOPs) and Ground Operating Procedures (GOPs).
  • Demonstrate expertise in supporting tools and software such as Palantir, Shop Floor (if applicable), MES modules (including Non-Conformance, and Unplanned Work, and Dispositions), and AM2 or other maintenance tracking and scheduling platforms.
  • Guide staff in locating and utilizing operational resources, including the Operations Resource Center (ORC) and Aircraft Maintenance Manuals (AMM).
  • Utilize and provide instruction on digital tools including eDR, SNC Chat, OneSNC.ai, Microsoft Outlook, Excel, PowerPoint, Word, Copilot, Command Media Center, and IAS Engineering Specifications.
  • Maintain up-to-date knowledge of relevant systems, software, and regulatory requirements to ensure best practices in training and operational support.



Qualifications You Must Have:



  • Bachelor’s degree in aviation technology, engineering, or a related field preferred; equivalent experience may be considered.
  • 4+ years of experience in technical training or a related field
    • Advanced skill with e‑learning development tools and Learning Management Systems (LMS)
  • Strong verbal and technical written communication skills
  • Ability to collaborate across engineering disciplines and manage multiple projects effectively
  • High attention to detail, strong analytical and critical‑thinking skills
  • Knowledge of FAA Part 145, DCMA standards, AS9100, internal policies, OSHA rules
  • Proven experience with PLM, MES, Tracking+ systems
  • Familiarity with company-specific FOPs and GOPs
  • Expertise using and training others on tools/software such as:
    Palantir, Shop Floor (if applicable), MES modules (Non-Conformance, Unplanned Work, Dispositions), AM2 or similar maintenance tracking/scheduling tools
  • Ability to navigate and teach operational resources (ORC, AMM)
  • Strong coordination skills with Maintenance Planners and cross-functional teams
  • Proficiency with digital tools including:
    eDR, SNC Chat, OneSNC.ai, Microsoft Outlook, Excel, PowerPoint, Word, Copilot, Command Media Center, IAS Engineering Specifications
  • Excellent communication, interpersonal skills, and mentoring ability
  • Strong organizational skills for maintaining accurate training and compliance records
    • Commitment to staying current with industry systems, software, and regulations
  • Strong problem‑solving and troubleshooting ability
  • Prior experience in an aircraft maintenance or modification environment (highly desirable)
  • Active Secret U.S. Security Clearance required



Qualifications We Prefer:



  • Previous experience serving as a subject matter expert or technical lead on systems implementation or process improvement projects
  • Prior experience with digital transformation initiatives
  • Working knowledge of additional regulatory standards
  • Experience designing, developing, or delivering technical training programs for adult learners in an aviation or technical environment-
  • Advanced proficiency with analytics and reporting tools (e.g., Power BI, Tableau) for data-driven decision making
  • Familiarity with cybersecurity best practices
  • Prior experience with change management and user adoption in complex technical environments
  • Demonstrated ability to work cross-functionally and influence without direct authority
  • Active A&P (Airframe & Powerplant) license, FAA Inspection Authorization (IA), or other relevant certifications
  • Strong track record of successful collaboration with Engineering, Quality Assurance, and IT teams
  • Experience supporting Department of Defense (DoD) or other government/military aviation programs
  • Evidence of continuing education, professional development, or participation in industry organizations


Essential Functions:



  • Ability to work on a computer for extended periods.
  • Ability to communicate effectively via phone, email, and in-person.
  • Ability to maintain confidentiality and handle sensitive information.
  • Ability to travel as required.
  • Ability to work in an office or hybrid environment.

This posting will be open for application for a minimum of 5 days and may be extended based on business needs.

Estimated Starting Salary Range: $82,039.23 - $112,803.95. Compensation varies depending on a wide array of factors, such as candidates' key skills, relevant work experience, and education/training/certifications. The disclosed range estimate may be adjusted for any applicable geographic differential associated with the location at which the position may be filled.

SNC offers a generous benefit package, including medical, dental, and vision plans, 401(k) with 150% match up to 6%, life insurance, 3 weeks paid time off, tuition reimbursement, and more.

IMPORTANT NOTICE:

This position requires current/active Secret U.S. Security Clearance. U.S. Citizenship status is required as this position needs an active U.S. Security Clearance for employment. Non-U.S. Citizens may not be eligible to obtain a security clearance. The Department of Defense Consolidated Adjudications Facility (DoD CAF), a federal government agency, handles the adjudicative aspects of the security clearance eligibility process for industry applicants. Adjudicative factors which affect the outcome of the eligibility determination include, but are not limited to, allegiance to the U.S., foreign influence, foreign preference, criminal conduct, security violations and illegal drug use.

Learn more about the background check process for Security Clearances.

SNC is a global leader in aerospace and national security committed to moving the American Dream forward. We’re known and respected for our mission and execution focus, agility, and disruptive and rapid innovation. We provide leading edge technologies and transformative solutions that support our nation’s most critical security needs. If you are mission-focused, thrive in collaborative environments, and want to make our country stronger with state-of-the-art technologies that safeguard freedom, join our team!

SNC is an Equal Opportunity Employer committed to an environment free of discrimination. Employment decisions are made based on merit without regard to race, color, age, religion, sex, national origin, disability, status as a protected veteran or other characteristics protected by law.

Related keywords

Digital SystemsISRAviationC4ISRPLMMESTracking+FAA Part 145DCMAAS9100OSHAFOPsGOPsPalantirAM2Aircraft Maintenance Manuals

About Sierra Nevada Corporation

LinkedInVisit site

Dream. Innovate. Inspire.

Industry
Defense and Space Manufacturing
Company size
1,001-5,000 employees
Founded
1963
Headquarters
Sparks, NV
LinkedIn followers
141,832

SNC is a trusted global leader in aerospace and national security. Our innovative solutions enable connected protection through command, control and communications systems, as well as ISR, cyber, electromagnetic spectrum management, and other high capabilities for systems across all domains – sea, land, air, space and cyber.  As a longstanding leader in defense technology, SNC is the optimum intersection of commercial, defense and non-traditional contractors. We are one of the only privately owned mid-tier A&D contractors and we pride ourselves on our ability to invest early and often to ensure mission success on or ahead of schedule. It’s part of our mission to always stay one step ahead; working on solutions today to solve the problems of tomorrow.  Founded in 1963, SNC is owned by Chairwoman Eren Ozmen and CEO Fatih Ozmen.

Offices: 444 Salomon Circle, Sparks, NV 89434, US · 18635 Jarkey Dr., Hagerstown, MD 21742, US · 1722 Boxelder St, Louisville, CO 80027, US · 11211 East Arapahoe Road, Centennial, CO 80112, US · 444 Solomon Circle, Sparks, NV 89434, US

AerospaceTelemedicineNavigationGuidanceCyberElectronic ProtectionC4ISRand Aircraft ModificationCyber SecuritySoftware
View all jobs at Sierra Nevada Corporation

Frequently asked questions

How many Government & Public Sector jobs are open in Centennial, CO right now?

There are currently 109 open government & public sector positions in Centennial, CO listed on Clera. New openings are added daily as companies post roles.

Which companies are hiring for Government & Public Sector roles in Centennial, CO?

Companies currently hiring include Sierra Space, Cherry Creek Innovation Campus, SEAKR, Arapahoe County, United Launch Alliance (ULA), among others. Browse the listings above to see every active employer.

Are there remote or hybrid Government & Public Sector jobs in Centennial, CO?

Yes — 14 of the 109 open government & public sector positions offer remote or hybrid work (2 remote, 12 hybrid).

How do I apply for Government & Public Sector jobs in Centennial, CO?

Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.

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