Security & Safety Jobs in Aurora, CO (Now Hiring) — 420 open — Page 20
Legion Technical Solutions LLC
Software Engineer 5
Aurora, Colorado, United States · On-site
$155k–$170k/yr
Senior+
Benefits: 401(k) Dental insurance Health insurance Paid time off Vision insurance Legion Technical Solutions is seeking a talented Principal Software Engineer to join a talented team that develops enhancements and modifi…
Skills: Java, Linux, Jenkins, Docker, JavaScript
CACI
Staff Systems Engineer
Aurora, Colorado, United States · On-site
$82k–$172k/yr
Senior
Job Title: Staff Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: …
Skills: Requirements Management, Systems Engineering, Software Development, Test Procedure Development, Scrum
Principal Mission Management Software Engineer
Aurora, Colorado, United States · On-site
$108k–$205k/yr
Senior$200K raised
Date Posted: 2026-06-16 Country: United States of America Location: US-CO-AURORA-S75 ~ 16800 E Centretech Pkwy ~ BLDG S75 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active a…
Skills: Java, Object-Oriented Software Design, Java Multi-threading, Planning & Scheduling Software, AWS
Business Operations Security Analyst
Aurora, Colorado, United States · Hybrid
$37/hr–$46/hr
Mid level$51K raised
JOB LOCATION 15151 E Alameda Pkwy Aurora, Colorado 80012-1555 City of Aurora, Colorado It is an exciting time to work for the City of Aurora, we're growing and looking for dedicated and collaborative individuals to join …
Skills: Risk Assessment, Information Security, Privacy Risk Management, Data Governance, Regulatory Compliance
CACI
Senior Infrastructure/DevSecOps Engineer
Aurora, Colorado, United States · On-site
$82k–$172k/yr
Senior
Job Title: Senior Infrastructure/DevSecOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10…
Skills: Kubernetes, Containerization, CI/CD Pipelines, Helm Charts, AWS
Legion Technical Solutions LLC
Systems Engineer 4
Aurora, Colorado, United States · On-site
$70/hr–$80/hr
Senior
Benefits: Dental insurance Health insurance Paid time off Relocation bonus Vision insurance LTS is seeking a Senior Systems Engineer, providing enterprise-wide systems engineering and integration support to an operationa…
Skills: Systems Engineering, Systems Integration, Project Management, Technical Analysis, Stakeholder Communication
Transition to Operations Engineer
Aurora, Colorado, United States · On-site
$115k–$143k/yr
Senior$14M raised
Overview Stellar Solutions, a nationally recognized “Great Place To Work,” delivers engineering solutions across commercial space and national security missions—from innovative new entrants to established space systems o…
Skills: Systems Engineering, Transition Planning, Sustainment Planning, Stakeholder Engagement, Project Management
Full Stack Software Developer Level 3 or 4
Aurora, Colorado, United States · On-site
$114k–$213k/yr
Senior
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opport…
Skills: Java, Docker, Kubernetes, Apache Kafka, Apache NiFi
Full Stack Software Developer Level 3 or 4
Aurora, Colorado, United States · On-site
$114k–$213k/yr
Senior
RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opport…
Skills: Java, Docker, Kubernetes, Apache Kafka, Apache NiFi
Special Technical Operations (STO) Analyst - Intermediate
Aurora, Colorado, United States · On-site
$135k–$216k/yr
Senior+
Responsibilities Join a mission-focused team supporting critical national security and space operations missions. As a Mid-Level Special Technical Operations (STO) Analyst, you will support the planning, coordination, an…
Skills: Operational Planning, Mission Coordination, Intelligence Analysis, Space Operations, Multi-domain Operations
Paramedic/EMT-P
Aurora, Colorado, United States · On-site
$28/hr–$38/hr
Mid level$2.5B raised
By clicking the “Apply” button, I understand that my employment application process with Takeda will commence and that the information I provide in my application will be processed in line with Takeda’s Privacy Notice an…
Skills: Donor Eligibility Determination, Medical History Interviewing, Physical Examination, Blood Testing, IV Therapy
Quality Assurance Manager (Food Distribution Programs)
Aurora, Colorado, United States · On-site
Senior
As one of the world’s largest food-grade logistics companies, McLane Global relies on the efficiency of its fulfillment centers. We consider all our warehouses to be systematic and operate with a customer-centric mentali…
Skills: Quality Assurance, Food Safety, HACCP, PCQI, GFSI
Installer
Aurora, Colorado, United States · On-site
$22/hr–$35/hr
Mid level
RK Company Overview As a second-generation, family-owned enterprise, RK Industries, LLC (RK) offers a diverse range of construction, manufacturing, advanced fabrication and building services. Led by Rick and Jon Kinning,…
Skills: Blueprint Reading, Carpentry, Fabrication, Power Tool Operation, Framing
CACI
Mission Systems Trainer
Aurora, Colorado, United States · On-site
$75k–$158k/yr
Senior
Job Title: Mission Systems Trainer Job Category: Intelligence Time Type: Part time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Part-Time On-Call Percentage of Travel Required: Up to 10% Type…
Skills: Classroom Instruction, Training Documentation, Mission Management, Satellite Operations, SIGINT
Mission Systems Trainer
Aurora, Colorado, United States · On-site
$75k–$158k/yr
Senior$1.5B raised
Job Title: Mission Systems Trainer Job Category: Intelligence Time Type: Part time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Part-Time On-Call Percentage of Travel Required: Up to 10% Type…
Skills: Classroom Instruction, Training Documentation, Mission Management, Satellite Operations, SIGINT
Warehouse Auditor
Aurora, Colorado, United States · On-site
$600/hr–$800/hr
Entry level$38M raised
Aurora, CO $600-$800/weekly 12pm - Finish Warehouse Auditor JOB SUMMARY: This role is responsible for auditing the quality of incoming loads, ensuring compliance with established standards, and identifying any deviations…
Skills: Quality Auditing, Interpersonal Communication, Written Communication, Attention To Detail, Pallet Building Standards
Onboarding Specialist - Union Operations
Aurora, Colorado, United States · On-site
$65k–$85k/yr
Mid level
About Us PAR Electrical Contractors, LLC is a premier outside electrical infrastructure construction company based in Kansas City, Missouri. A subsidiary of Quanta Services, Inc. (NYSE:PWR), PAR is one of the founding me…
Skills: Onboarding, HR Administration, Training Coordination, Workforce Operations, Union Relations
Senior System Safety Engineer
Aurora, Colorado, United States · On-site
$87k–$165k/yr
Senior$200K raised
Date Posted: 2026-06-09 Country: United States of America Location: US-CO-AURORA-S75 ~ 16800 E Centretech Pkwy ~ BLDG S75 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active a…
Skills: System Safety Engineering, Software Safety Engineering, MIL-STD-882E, Hazard Analysis, Risk Evaluation
CACI
Agentic AI Software Engineer
Aurora, Colorado, United States · On-site
$82k–$172k/yr
Senior
Job Title: Agentic AI Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local Ant…
Skills: Agentic AI, Python, LLMs, Multi-agent Collaboration, Microservices
Sr. Principal Cyber Software Engineer
San Diego, California, United States · On-site
$149k–$235k/yr
Senior+
RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE REQUIRED FOR START: Yes CLEARANCE TYPE: Polygraph TRAVEL: Yes, 10% of the TimeDescription At Northrop Grumman, our employees have incredible opportuniti…
Skills: CNO Tools, Assembly, C, C++, Java