principal security architect Jobs in denver, co

21 - 40 of 285 Jobs

Principal Cybersecurity ArchitectJob Title - Principal Cybersecurity Architect

NVIDIA CorporationCompany Name - NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

NVIDIA has been transforming computer graphics, PC gaming, and accelerated computing for more than 25 years. It's a unique legacy of innovation that's fueled by great technology-and amazing people. Today, we're tapping into the unlimited potential of AI to define the next era of computing. An era in which our GPU acts as the brains of computers, robots, and self-driving cars that can understand the world. Doing what's never been done before takes vision, innovation, and the world's best talent.

Senior DevOps Engineer / Architect (AWS | IaC/IaaC | Security)Job Title - Senior DevOps Engineer / Architect (AWS | IaC/IaaC | Security)

Xoriant CorporationCompany Name - Xoriant Corporation

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Remote

Contract

DevOps Engineer, Senior The DevOps Engineer is responsible for designing, developing, testing, deploying, monitoring and updating the application release processes and pipelines . They automate and integrate development and infrastructure processes so that we can seize market opportunity without compromising quality. The idea candidate will act as an evangelist and champion the DevOps culture and be the change agent to help to foster a cultural shift in the software delivery process. Along with

Security EngineerJob Title - Security Engineer

Ledgent TechnologyCompany Name - Ledgent Technology

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Denver, Colorado, USA

Full-time

Position Overview: This role requires a proactive and adaptable cybersecurity professional who excels in communication and cross-functional collaboration. The ideal candidate will possess a deep understanding of modern security practices and technologies, combined with a service-focused attitude and the ability to work independently in a fast-paced setting. Key Responsibilities & Requirements: Effectively communicate complex technical information across various levels of the organization, incl

Sr. Information Systems Security Officer (ISSO)-Onsite in Littleton,COJob Title - Sr. Information Systems Security Officer (ISSO)-Onsite in Littleton,CO

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Littleton, Colorado, USA

Full-time

Job Description Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing men and women are on a mission to make a difference in the world and every single day we use our unique skills and experiences to create, design and build solutions to some of the worlds' hardest engineering problems. Do you want to be part of a culture that inspires employees to think big, perform with excellence and build incredible products? We provide the resources, inspiration and focus - if you have

Sr. Security EngineerJob Title - Sr. Security Engineer

Pax8Company Name - Pax8

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Remote or Greenwood Village, Colorado, USA

Full-time

Pax8 is the leading cloud-based technology marketplace, simplifying the cloud journey for our partners by integrating technology, business intelligence and proactive service to deliver an unparalleled experience. Serving thousands of partners through the indirect sales channel, our mission is to build the technology marketplace of the future. We are a fast-growing, dynamic and high-energy startup organization, allowing you to make a meaningful impact on the business. Culture is important to us,

System Security EngineerJob Title - System Security Engineer

Cymertek CorporationCompany Name - Cymertek Corporation

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Aurora, Colorado, USA

Full-time

System Security Engineer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a highly motivated and detail-oriented System Security Engineer to design, implement, and maintain security measures that protect our critical systems and data. In this role, you will work closely with cross-functional teams to identify vulnerabilities, develop robust security solutions, and ensure compliance with industry standards

Sr. Systems Security EngineerJob Title - Sr. Systems Security Engineer

Sierra Nevada CorporationCompany Name - Sierra Nevada Corporation

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Lone Tree, Colorado, USA

Full-time

If you like solving complex IT and security problems using your deep analytical skills, this is the opportunity for you! As a Sr Systems Security Engineer, you will be using your skills and expertise to design, test, and implement our secure operating systems, networks, security monitoring, and tuning. You'll be responsible for the management of our IT security systems and applications, incident response, digital forensics, loss prevention, and eDiscovery actions, conducting risk and vulnerabili

Information System Security OfficerJob Title - Information System Security Officer

Cymertek CorporationCompany Name - Cymertek Corporation

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Aurora, Colorado, USA

Full-time

Information System Security Officer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a dedicated and detail-oriented Information System Security Officer (ISSO) to join our cybersecurity team. In this role, you will be responsible for maintaining the security posture of information systems, ensuring compliance with security policies, and managing risk through the implementation of robust security measures.

Network Security EngineerJob Title - Network Security Engineer

Cymertek CorporationCompany Name - Cymertek Corporation

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Aurora, Colorado, USA

Full-time

Network Security Engineer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and passionate Network Security Engineer to join our team and play a critical role in safeguarding our organization's digital infrastructure. In this position, you will design, implement, and maintain robust security measures to protect networks, systems, and data from cyber threats. You'll work closely with cross-functio

Information Systems Security Engineer (ISSE)Job Title - Information Systems Security Engineer (ISSE)

Cymertek CorporationCompany Name - Cymertek Corporation

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Aurora, Colorado, USA

Full-time

Information Systems Security Engineer (ISSE) LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a highly skilled and motivated Information Systems Security Engineer (ISSE) to join our team and play a critical role in ensuring the security and resilience of our systems and infrastructure. In this role, you will be responsible for designing, implementing, and managing security measures to protect our informat

IT Security SpecialistJob Title - IT Security Specialist

Cymertek CorporationCompany Name - Cymertek Corporation

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Aurora, Colorado, USA

Full-time

IT Security Specialist LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a detail-oriented and dedicated IT Security Specialist to join our team and safeguard our organization's digital assets. In this role, you will be responsible for identifying and mitigating security risks, implementing best practices, and ensuring the integrity and confidentiality of sensitive information. The ideal candidate will

Information System Security EngineerJob Title - Information System Security Engineer

Cymertek CorporationCompany Name - Cymertek Corporation

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Aurora, Colorado, USA

Full-time

Information System Security Engineer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a skilled and proactive Information System Security Engineer to join our cybersecurity team. In this role, you will design, implement, and maintain security solutions to protect critical information systems and ensure compliance with established security standards. You will collaborate with cross-functional teams to asse

Information Systems Security Officer (ISSO)Job Title - Information Systems Security Officer (ISSO)

Cymertek CorporationCompany Name - Cymertek Corporation

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Aurora, Colorado, USA

Full-time

Information Systems Security Officer (ISSO) LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a detail-oriented and proactive Information Systems Security Officer (ISSO) to support and maintain the security of our information systems. In this role, you will be responsible for ensuring systems operate in compliance with established security policies, procedures, and regulations. You will work closely with t

Security Engineering and Operation Lead Top-Secret ClearanceJob Title - Security Engineering and Operation Lead Top-Secret Clearance

H & R Computer Consulting ServicesCompany Name - H & R Computer Consulting Services

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Boulder, Colorado, USA

Full-time

Job Title: Security Engineering and Operation Lead Location: Boulder, CO or Fairmont, WV Onsite Requirement: 100% On-Site Clearance Required: Active Top Secret Salary Range: $150K-$200K Application Deadline: June 30, 2025 To apply, please follow these steps: Visit .Select the position you are interested in.Review the job details, then click Apply Now.Complete and submit your application. Description The Security Engineering and Operation Lead will be located at the NOAA Cybersecurity Center (NC

Network Security AnalystJob Title - Network Security Analyst

Cymertek CorporationCompany Name - Cymertek Corporation

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Aurora, Colorado, USA

Full-time

Network Security Analyst LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a detail-oriented and proactive Network Security Analyst to join our cybersecurity team. In this role, you will monitor, analyze, and protect the organization's network infrastructure against potential threats and vulnerabilities. You will be responsible for identifying security risks, responding to incidents, and implementing m

Information Systems Security Officer Senior (ISSO)Job Title - Information Systems Security Officer Senior (ISSO)

York Space SystemsCompany Name - York Space Systems

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Greenwood Village, Colorado, USA

Full-time

Salary: $120,000-$135,000 York Space Systems was founded to radically improve spacecraft affordability and reliability, transforming, and enabling next generation space mission operations worldwide. Today, it is one of the most innovative aerospace companies, specializing in both end-to-end customer solutions and the rapid production of spacecraft platforms. York's complete Space Segment Solution including spacecraft production, payload integration, system integration & test, launch services, g

Information Systems Security Manager (ISSM)Job Title - Information Systems Security Manager (ISSM)

Cymertek CorporationCompany Name - Cymertek Corporation

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Aurora, Colorado, USA

Full-time

Information Systems Security Manager (ISSM) LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for an experienced and dedicated **Information Systems Security Manager (ISSM)** to join our team and lead efforts to secure and protect our information systems. In this role, you will be responsible for overseeing the security posture of our organization's systems, ensuring compliance with relevant standards, and

Information Systems Security Officer (ISSO)Job Title - Information Systems Security Officer (ISSO)

Contact Government Services, LLCCompany Name - Contact Government Services, LLC

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Denver, Colorado, USA

Full-time

ISSO Employment Type: Full-Time, Experienced Department: Information Technology CGS is seeking an Information Systems Security Officer (ISSO) with DIACAP and/or RMF experience who has deep expertise in security assessment documentation to support Dept. of Commerce systems and efforts to achieve their Authorization to Operate (ATO). This position is located at the client site in the Herbert Hoover building in Washington, DC. The scope of this position includes full life-cycle Assessment and Auth

Senior Information Systems Security Officer (ISSO) - Aurora, COJob Title - Senior Information Systems Security Officer (ISSO) - Aurora, CO

RTX CorporationCompany Name - RTX Corporation

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Aurora, Colorado, USA

Full-time

Date Posted: 2025-04-24 Country: United States of America Location: CO102: 16800 E Centretech Pkwy,Aurora 16800 East Centretech Pkwy Building S75, Aurora, CO, 80011 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: TS/SCI with Polygraph At Raytheon, the foundation of everything we do is rooted in our values and a higher calling to he

Sr Staff Systems Administrator Security and CompJob Title - Sr Staff Systems Administrator Security and Comp

Judge Group, Inc.Company Name - Judge Group, Inc.

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Arvada, Colorado, USA

Full-time

Location: Arvada, CO Salary: $65.00 USD Hourly - $78.00 USD Hourly Description: Our client is currently seeking a Sr Systems Administrator with deep expertise in Security & Compliance Hardening to support the implementation of CIS Benchmarks and CMMC Level 2 controls across AWS-hosted RHEL8, RHEL9, and Rocky9 environments. This role focuses on designing, building, and maintaining hardened AMIs to meet the stringent security and compliance requirements of government and defense workloads. T