Security Jobs in Colorado

OverviewCompany Overview: Allied Universal North Americas leading security and facility services company offers rewarding careers that provide you a sense of purpose. While working in a dynamic welcoming and collaborative workplace you will be part of a team that contributes to a culture that positi...

Overview Allied Universal North Americas leading security and facility services company offers rewarding careers that provide you a sense of purpose. While working in a dynamic welcoming and collaborative workplace you will be part of a team that contributes to a culture that positively impacts the...

POSITION SUMMARYThe Cybersecurity Engineer is responsible for supporting the protection and security of critical systems and data related to the Citys technology infrastructure business systems and water management and distribution environments. The position works closely with Information Technolog...

Since 1998 Businessolver has delivered market-changing benefits technology and services supported by an intrinsic responsiveness to client needs. The company creates client programs that maximize benefits program investment minimize risk exposure and engage employees with easy-to-use solutions and c...

Overview/ Job ResponsibilitiesJoin Sev1Tech as a Senior SOC Analyst!In this mission-critical role you will support the design implementation and operation of meshONE-T the ground component of the United States Space Forces meshONE enterprise. You will provide cybersecurity monitoring threat detectio...

Overview/ Job ResponsibilitiesJoin Sev1Tech as a Senior SOC Analyst!In this mission-critical role you will support the design implementation and operation of meshONE-T the ground component of the United States Space Forces meshONE enterprise. You will provide cybersecurity monitoring threat detectio...

TITLE: Systems Engineer with ACTIVE TS/SCI security clearance (US Citizenship REQUIRED)RATE RANGE:$70/hr - $90/hr**Depends on experience and benefits chosen**LOCATION: Onsite in Aurora CO 80011 (no relocation package)DURATION: 12 month contract or contract to hireCLEARANCE: Active TS/SCI issued by t...

Description Recognized by Newsweek in 2024 and 2025 as one of Americas Greatest Workplaces for DiversityMake Lives Better Including Your Own. If you want to work in an environment where you can become your best possible self join us! Youll earn more than a paycheck; you can find opportunities to gro...

Application deadline: Apr 19 2026Amazon Web Services (AWS) serves customers and developers who rely on storage compute and our other service capabilities. Our customers trust us to handle their data with air-tight security measures which is something that we guarantee.AWS is growing rapidly and we a...

Job Title: Network Security Engineer Location: Fort Collins CO Project Duration: 4 months Possible extension Primary Skill Network Engineering Mandatory Skill Network engineeringroutingswitchingArubaCiscoHPE LAN Preferred Skill network topology design network performance troubleshooting Engineer...

Job Title: Network Security Engineer Location: Fort Collins CO - Remote (US) Project Duration: 4 months Possible extension Primary Skill: Network Engineering Mandatory Skills: Network engineering Routing Switching Aruba Cisco HPE LAN Preferred Skill: Network topology designnetwork performance...

Job Title: Network Security Engineer Location: Fort Collins CO Project Duration: 4 months Possible extension Primary Skill Network Engineering Mandatory Skill network engineering routing switching aruba cisco hpe lan Preferred Skill network topology design network performance troubleshooting...

Information System Security Officer (ISSO) Employment Type: Full-Time Mid-Level Department: Administrative and Logistics SupportAs a FSR ISSO you will be embedded on-site with U.S. Government customers to ensure the secure compliant operation of a production-grade data and application platform used...

Information System Security Officer (ISSO) Employment Type: Full-Time Mid-Level Department: Administrative and Logistics SupportAs a FSR ISSO you will be embedded on-site with U.S. Government customers to ensure the secure compliant operation of a production-grade data and application platform used...

OverviewAMERICAN SYSTEMSis seeking an Information Systems Security Analyst IIIwith7 - 10 years experience and a TS/SCI Clearanceto support The North American Aerospace Defense Command (NORAD) Cheyenne Mountain Complex (NCMC) -Integrated Tactical Warning/Attack Assessment (NCMC-ITW/AA) and Space Supp...

OverviewAMERICAN SYSTEMSis seeking an Information Systems Security Analyst IIIwith7 - 10 years experience and a TS/SCI Clearanceto support The North American Aerospace Defense Command (NORAD) Cheyenne Mountain Complex (NCMC) -Integrated Tactical Warning/Attack Assessment (NCMC-ITW/AA) and Space Supp...

OverviewAMERICAN SYSTEMSis seeking an Information Systems Security Engineer III with7-10 years of experience and a TS/SCI Clearanceto support The North American Aerospace Defense Command (NORAD) Cheyenne Mountain Complex (NCMC) -Integrated Tactical Warning/Attack Assessment (NCMC-ITW/AA) and Space S...

OverviewAMERICAN SYSTEMSis seeking an Information Systems Security Engineer III with7-10 years of experience and a TS/SCI Clearanceto support The North American Aerospace Defense Command (NORAD) Cheyenne Mountain Complex (NCMC) -Integrated Tactical Warning/Attack Assessment (NCMC-ITW/AA) and Space S...

OverviewAMERICAN SYSTEMSis seeking an Information Systems Security Engineer III with7-10 years of experience and a TS/SCI Clearanceto support The North American Aerospace Defense Command (NORAD) Cheyenne Mountain Complex (NCMC) -Integrated Tactical Warning/Attack Assessment (NCMC-ITW/AA) and Space S...

Position OverviewAt PNC our people are our greatest differentiator and competitive advantage in the markets we serve. We are all united in delivering the best experience for our customers. We work together each day to foster an inclusive workplace culture where all of our employees feel respected va...