Security Engineer Jobs in Colorado

1 - 20 of 409 Jobs

Cloud Security EngineerJob Title - Cloud Security Engineer

Zions Bancorporation, N.A.Company Name - Zions Bancorporation, N.A.

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Remote

Full-time

Zions Bancorporation has an opportunity for a Security Engineer, with emphasis on public cloud security, data loss protection, network security, and virtual endpoints while following multiple security frameworks, to join the Digital Strategy team that works on projects to expand our digital presence through cutting edge technologies. You can be on the front line of our entrepreneurial projects based in Salt Lake City, Utah. Zions Bancorporation is building the bank of the future and changing wh

Senior Security Engineer (IR & Automation)Job Title - Senior Security Engineer (IR & Automation)

HeadwayCompany Name - Headway

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Remote or New York, New York, USA

Full-time

Headway's mission is a big one - to build a new mental health care system everyone can access. We've built technology that helps people find great therapists with the first software-enabled national network of providers accepting insurance. 1 in 4 people in the US have a treatable mental health condition, but the majority of providers don't accept insurance, making therapy too expensive for most people. Headway is building a new mental healthcare system that everyone can access by making it easy

DevOps Security EngineerJob Title - DevOps Security Engineer

Serenity Info Tech, Inc.Company Name - Serenity Info Tech, Inc.

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Remote

Contract, Third Party

Title: DevOps Security Engineer Location: Remote Duration: 12 months Job Description: DevOps / Platform / Security Engineer with strong automation and scripting skillsBackend developers with deep PHP, JavaScript, and C# experience focused on secure legacy code remediationProven track record in securing and modernizing CI/CD pipelinesSkilled in cloud-native security and identity management, especially within AzurePrimary Skills GitHub Enterprise Cloud Deep experience managing repos, migrations,

Senior Model Based Product Security EngineerJob Title - Senior Model Based Product Security Engineer

Boeing CompanyCompany Name - Boeing Company

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Remote or Hazelwood, Missouri, USA

Full-time

Senior Model Based Product Security Engineer Company: The Boeing Company The Product Security Functional Chief Engineer's office (PSEFO) is looking for a Senior Model Based Product Security Engineer (PSE) to join our Digital Engineering team. The position is hybrid and has possible work location options of Oklahoma City, OK, Hazelwood MO, Huntsville AL , Plano TX, Charleston SC, or Herndon VA. The PSEFO Digital Engineering team is responsible for researching, defining, designing, creating, and

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

Network Security Engineer SME - Secret ClearanceJob Title - Network Security Engineer SME - Secret Clearance

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Colorado Springs, Colorado, USA

Full-time

Job Description What We're Doing At Lockheed Martin, our Command and Control, Battle Management and Communications (C2BMC) National Team (C2NT) is pioneering the development and integration of cutting-edge technologies to advance the Missile Defense System, safeguarding the United States and its allies. Our collaborative and agile organization operates in a fast-paced environment, driving innovation through tasks such as sensor/weapon integration, algorithm development, user interface developme

Application Security Engineer II - Container SecurityJob Title - Application Security Engineer II - Container Security

TravelersCompany Name - Travelers

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Remote or Hartford, Connecticut, USA

Full-time

Who Are We? Taking care of our customers, our communities and each other. That's the Travelers Promise. By honoring this commitment, we have maintained our reputation as one of the best property casualty insurers in the industry for over 160 years. Join us to discover a culture that is rooted in innovation and thrives on collaboration. Imagine loving what you do and where you do it. Compensation Overview The annual base salary range provided for this position is a nationwide market range and re

Senior Network Security EngineerJob Title - Senior Network Security Engineer

SAICCompany Name - SAIC

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Remote

Full-time

Job ID: Location: REMOTE WORK, VA, US Date Posted: 2025-07-11 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Interim Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: Yes Description Senior Network Security Engineer SAIC currently has an opening for an 802.1x/Forescout/Comply to Connect (C2C) Engineer to support the US Army Corps of Engineers. This is a remote position. Job Description

Senior Network Security EngineerJob Title - Senior Network Security Engineer

SAICCompany Name - SAIC

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Remote

Full-time

Job ID: Location: REMOTE WORK, NM, US Date Posted: 2025-07-11 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Interim Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: Yes Description Senior Network Security Engineer SAIC currently has an opening for an 802.1x/Forescout/Comply to Connect (C2C) Engineer to support the US Army Corps of Engineers. This is a remote position. Job Description

Senior Network Security EngineerJob Title - Senior Network Security Engineer

SAICCompany Name - SAIC

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Remote

Full-time

Job ID: Location: REMOTE WORK, CA, US Date Posted: 2025-07-11 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Interim Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: Yes Description Senior Network Security Engineer SAIC currently has an opening for an 802.1x/Forescout/Comply to Connect (C2C) Engineer to support the US Army Corps of Engineers. This is a remote position. Job Description

Senior Network Security EngineerJob Title - Senior Network Security Engineer

SAICCompany Name - SAIC

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Remote

Full-time

Senior Network Security EngineerJob Title - Senior Network Security Engineer

SAICCompany Name - SAIC

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Remote

Full-time

DLP Security EngineerJob Title - DLP Security Engineer

MphasiS Corporation USACompany Name - MphasiS Corporation USA

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Denver, Colorado, USA

Full-time

Role: DLP Security Engineer Location: Denver, CO Fulltime $100K - $120K Job Summary: Role of DLP Security Engineer, Minimum 4+ in DLP deployment and operation experience and at least 2+ in MS Purview. Years of experience needed: Minimum 4+ in DLP deployment and operation experience and at least 2+ in MS Purview Skill & Roles: Overall 5+years' experience in IT Security and Data Security4+ years of endpoints DLP Solution deployment and operation experience forMust have implemented and managed MS P

Senior Network Security EngineerJob Title - Senior Network Security Engineer

SAICCompany Name - SAIC

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Remote

Full-time

Mainframe Security EngineerJob Title - Mainframe Security Engineer

ApTaskCompany Name - ApTask

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Remote

Contract, Third Party

Role: Mainframe Security Engineer Role Address: Alpharetta, GA Duration: 3 years Contract The Mainframe Computing Security team is responsible for engineering and managing various mainframe authentication and authorization systems. This position is for a senior engineer in Tooling and Project team responsible to design and execute projects aligned to TopSecret security products and other platform integration solutions. The ideal candidate will be working closely with other infrastructure team

Senior Network Security EngineerJob Title - Senior Network Security Engineer

SAICCompany Name - SAIC

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Remote

Full-time

Job ID: Location: REMOTE WORK, AK, US Date Posted: 2025-07-11 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Interim Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: Yes Description Senior Network Security Engineer SAIC currently has an opening for an 802.1x/Forescout/Comply to Connect (C2C) Engineer to support the US Army Corps of Engineers. This is a remote position. Job Description

Senior Network Security EngineerJob Title - Senior Network Security Engineer

SAICCompany Name - SAIC

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Remote

Full-time

Job ID: 2507492 Location: REMOTE WORK, AL, US Date Posted: 2025-07-11 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Interim Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: Yes Description Senior Network Security Engineer SAIC currently has an opening for an 802.1x/Forescout/Comply to Connect (C2C) Engineer to support the US Army Corps of Engineers. This is a remote position. Job De

Corelight Network Security EngineerJob Title - Corelight Network Security Engineer

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Remote

Full-time

Job Number: R0222126 Corelight Network Security Engineer Key Role: Serve as a key member in the client's cybersecurity program. Lead the selection, design, and implementation of network security tools and capabilities. Develop new detection capabilities and analyze attacks. Support critical business initiatives that contribute to enhancing the cybersecurity posture of U.S. civilian agencies. Due to the nature of work performed within this facility, U.S. citizen ship is required . Basic Qualific

Senior Network Security EngineerJob Title - Senior Network Security Engineer

SAICCompany Name - SAIC

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Remote

Full-time

Job ID: Location: REMOTE WORK, NV, US Date Posted: 2025-07-11 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Interim Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: Yes Description Senior Network Security Engineer SAIC currently has an opening for an 802.1x/Forescout/Comply to Connect (C2C) Engineer to support the US Army Corps of Engineers. This is a remote position. Job Description

Senior Network Security EngineerJob Title - Senior Network Security Engineer

SAICCompany Name - SAIC

•

Remote

Full-time

Job ID: Location: REMOTE WORK, CO, US Date Posted: 2025-07-11 Category: Cyber Subcategory: Cyber Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: Interim Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: Yes Description Senior Network Security Engineer SAIC currently has an opening for an 802.1x/Forescout/Comply to Connect (C2C) Engineer to support the US Army Corps of Engineers. This is a remote position. Job Description