Security & Safety Jobs in Centennial, CO (Now Hiring) — 186 open — Page 5

Software Quality Engineer 3

Centennial, Colorado, United States · On-site

$95k–$158k/yr

Senior$63M raised

Requisition ID: 1836 Standard Weekly Hours: 40.00 Location: ULA - Denver Relocation: Yes- Relocation may be available Travel Requirements: 10% At ULA, success comes through the efforts of a strong, united team. Thanks fo…

Skills: Software Quality Assurance, Root Cause Analysis, Python, C/C++, Git

Software Quality Engineer 2

Centennial, Colorado, United States · On-site

$78k–$130k/yr

Mid level$63M raised

Requisition ID: 1834 Standard Weekly Hours: 40.00 Location: ULA - Denver Relocation: Yes- Relocation may be available Travel Requirements: 10% At ULA, success comes through the efforts of a strong, united team. Thanks fo…

Skills: Software Quality Assurance, Linux CLI, Python, C/C++, Git

Systems Engineer III (Clearance Required)

Centennial, Colorado, United States · On-site

$119k–$164k/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: Systems engineering, Requirements management, System architecture, System integration, Verification and validation

Ground Penetrating Radar Specialist (Antarctica)

Centennial, Colorado, United States · On-site

$73k–$133k/yr

Mid level

The United States Antarctic Program (USAP) has an opening for a Ground Penetrating Radar Specialist supporting National Science Foundation-funded field science in the Antarctic Interior. This is a physically demanding co…

Skills: Ground Penetrating Radar, GSSI RADAN, Glaciology, Data Processing, GIS

Facilities Operations Specialist 2

Centennial, Colorado, United States · Hybrid

$62k–$103k/yr

Mid level$63M raised

Requisition ID: 2011 Standard Weekly Hours: 40.00 Location: ULA - Denver Relocation: No Travel Requirements: None/Infrequent At ULA, success comes through the efforts of a strong, united team. Thanks for your interest in…

Skills: Space management, Occupancy planning, Metrics reporting, Building maintenance, Vendor management

Network Administrator 3

Centennial, Colorado, United States · On-site

$100k–$166k/yr

Mid level$63M raised

Requisition ID: 1950 Standard Weekly Hours: 40.00 Location: ULA - Denver Relocation: No Travel Requirements: 10% At ULA, success comes through the efforts of a strong, united team. Thanks for your interest in United Laun…

Skills: Network administration, TCP/IP, Routing, Switching, VLANs

Logistics Specialist II (Straight Flight)

Centennial, Colorado, United States · Hybrid

Mid level

Are you looking for an opportunity to use your inventory and supply chain skills in a variety of specialty areas? Come join us! As a Logistics Specialist II, you will take on a more advanced role in coordinating and mana…

Skills: Logistics, Supply chain management, Inventory management, Import/export compliance, Documentation

Safety Manager - Kiewit Mining Group

Centennial, Colorado, United States · On-site

$107k–$165k/yr

Senior

Requisition ID: 177013 Job Level: Senior Level Home District/Group: Kiewit Mining District Department: Safety Market: Mining Employment Type: Full Time Position Overview Are you passionate about safety and ensuring every…

Skills: Safety Program Management, Hazard Recognition, MSHA Compliance, OSHA Compliance, Incident Investigation

Custodian (Facilities And Fleet Management)

Centennial, Colorado, United States · On-site

$19/hr–$29/hr

Entry level

Job Number: 749 Salary: $19.62 - $29.41 Department/Office: Facilities and Fleet Management Division: Facility Operations Location: 7325 S. Potomac St., Centennial, CO, 80112 Job Type: Hourly Full-Time Posting Date: 09/01…

Skills: Custodial maintenance, Sanitization, Floor care, Equipment operation, Safety compliance

Environmental, Health, and Safety Specialist

Centennial, Colorado, United States · On-site

$95k–$105k/yr

Senior$1.2B raised

Are you inspired by challenging the status quo? Do you thrive in collaborative environments that drive results? If so, Gates could be for you. Gates is a leading manufacturer of application-specific fluid power and power…

Skills: OSHA Compliance, EPA Compliance, DOT Regulations, ISO 14001, ISO 45001

Senior QA Engineer – USP and Video Surveillance (VS/Acuity)

Centennial, Colorado, United States · On-site

Senior

What You’ll Do Plan and execute hands-on functional, regression, integration, and solutions testing for USP and VS/Acuity releases Write and maintain test plans and test cases covering new features, failure scenari…

Skills: QA Engineering, Manual Testing, VMware, vSphere, ESXi

Machine Learning Engineer

Centennial, Colorado, United States · Hybrid

$154k–$195k/yr

Senior

Job Title: Machine Learning Engineer Clearance Required: TS/SCI Location: Centennial, CO | Hybrid About Us Grey Matters Defense Solutions, LLC is a specialized firm in software development, data analytics, and advanced r…

Skills: Python, PyTorch, Machine learning, Deep learning, Artificial intelligence

Kaipran Services LLC logoKaipran Services LLC

Full-Time Unarmed Security Guard (Active Secret Clearance Required)

Centennial, Colorado, United States · On-site

Entry level

Full-Time Unarmed Security Guard (Active Secret Clearance Required) Position Summary Kaipran Services, LLC is seeking professional, dependable, and detail-oriented individuals to join our team as Full-Time Unarmed Securi…

Skills: Security, Access control, Patrol, Incident response, Situational awareness

Kaipran Services LLC logoKaipran Services LLC

Unarmed Security Officer- Part Time

Centennial, Colorado, United States · On-site

Entry level

Part-Time Unarmed Security Guard (Secret Clearance Required) We are seeking professional, dependable, and detail-oriented individuals to join our team as a Part-Time Unarmed Security Guard. This position is responsible f…

Skills: Security, Situational awareness, Access control, Incident response, Communication skills

Guidance, Navigation & Control Engineer II

Centennial, Colorado, United States · On-site

$106k–$145k/yr

Mid level$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: Guidance, Navigation & Control, Simulink, STK, Dynamic modeling, Algorithm design

JANITORIAL CLEANER

Centennial, Colorado, United States · On-site

Entry level$2.2B raised

We are looking for a reliable and experienced Janitorial Cleaner to perform a variety of cleaning duties to ensure a clean, safe, and orderly environment across assigned facilities. This role plays a critical part in mai…

Skills: Janitorial services, Custodial duties, Cleaning chemicals, Cleaning equipment, Safety standards

District General Manager I

Centennial, Colorado, United States · On-site

$120k–$145k/yr

Senior

Securitas Technology, part of Securitas, is a world-leading provider of integrated security solutions that protect, connect and optimize businesses of all types and sizes. More than 13,000 colleagues in 40 countries are …

Skills: P&L management, Operations management, Strategic planning, Team leadership, Sales management

Swim Instructor

Centennial, Colorado, United States · On-site

$16/hr–$19/hr

Entry level$2.0B raised

Position Summary As an Aquatics Swim Instructor, you will work in a fast-paced environment. You will help both adults and children improve their swimming. You will teach life skills to our youngest members and evaluate t…

Skills: Swim Instruction, Aquatics Coaching, Lifeguarding, CPR, First Aid

Supply Chain Training Manager-Centennial, CO

Centennial, Colorado, United States · On-site

$70k–$110k/yr

Mid level$2.0B raised

ARE YOU A CURRENT US FOODS EMPLOYEE? PLEASE APPLY DIRECTLY THROUGH OUR INTERNAL WORKDAY CAREER SITE Join Our Community of Food People! The Supply Chain Training Manager is responsible for overseeing the entirety of Suppl…

Skills: Training facilitation, Warehouse operations, Leadership, Performance management, Data analysis

General Foreman - Concrete

Centennial, Colorado, United States · On-site

$38/hr–$42/hr

Senior

At Haselden Construction, we are committed to building great projects and developing great people. We are looking for a General Foreman – Concrete to help lead self-perform concrete operations, support field crews …

Skills: Concrete Operations, Construction Management, Project Planning, Safety Leadership, Quality Control

Frequently asked questions

How many Security & Safety jobs are open in Centennial, CO right now?

There are currently 186 open security & safety positions in Centennial, CO listed on Clera. New openings are added daily as companies post roles.

Which companies are hiring for Security & Safety roles in Centennial, CO?

Companies currently hiring include Sierra Space, United Launch Alliance (ULA), Convergint, Allied Universal, Beehive Industries, among others. Browse the listings above to see every active employer.

Are there remote or hybrid Security & Safety jobs in Centennial, CO?

Yes — 12 of the 186 open security & safety positions offer remote or hybrid work (1 remote, 11 hybrid).

How do I apply for Security & Safety 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.