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  • $130k - $180k

     ...committed to delivering the U.S. national security space community a fast, affordable, and...  ...security architecture for our flight software, including services for authentication/authorization...  ...problems. If you are a software engineer who is passionate about security and... 
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    Immediate start

    Alumni Ventures

    Arvada, CO
    4 days ago
  • A trusted federal contractor located in Aurora, CO is seeking a Software Developer to design, develop, and maintain high-quality applications. In this role, you'll use your coding skills to create software solutions that have a meaningful impact. Collaboration with a dynamic... 
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    For contractors
    Flexible hours

    Cymertek Corporation

    Aurora, CO
    2 days ago
  • Alumni Ventures is seeking a software engineer in security to contribute to national security space missions. You will design Zero Trust security architectures, harden our flight software systems and work closely with DevOps to automate security controls in CI/CD pipelines... 
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    Alumni Ventures

    Arvada, CO
    1 day ago
  • $110k

     ...Description We seek a highly motivated and experienced Application Security Engineer to join our growing security team. This role is highly...  .... This position ensures that every step of the software development lifecycle (SDLC) follows security best practices... 
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    Full time

    Ryder

    Denver, CO
    4 days ago
  •  ...The Application Security Engineer will play a critical role in safeguarding web, mobile, and backend systems from vulnerabilities and malicious...  ...materials. Implement industry best practices for secure software development. Conduct gap analysis to ensure alignment with... 
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    Compunnel

    Englewood, CO
    13 hours ago
  • $96k - $146k

     ...advanced technologies in support of U.S. National Security and Defense. For the past forty-five plus...  ...has an immediate opportunity for a talented engineer to support our programs delivering Next-Generation Missile Warning software. This is a unique opportunity to join a... 
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    Immediate start
    Remote work
    Flexible hours

    SciTec Incorporated

    Boulder, CO
    3 days ago
  • $86.8k - $198k

     ...Job Number: R0240446 Application Security Engineer The Opportunity Everyone is trying to "harness the cloud," but not everyone knows how....  ...working with VMware and NSX‑T for microsegmentation, routing, and software‑defined networking Experience working with SD‑WAN... 
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    Phase2 Technology

    Colorado Springs, CO
    4 days ago
  •  ...Lockheed Martin is hiring a Cyber Software Engineer Associate in Littleton, Colorado. This is an entry-level role focused on applying cybersecurity...  ...Python scripts, and participating in code reviews to learn secure coding practices. Benefits include competitive pay, medical... 
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    Lockheed Martin Corporation

    Centennial, CO
    1 day ago
  • $70.6k - $124.43k

    Role Overview The Cyber Software Engineer Associate is an entry‑level position for recent graduates or early‑career professionals eager to...  ...cyber engineers and architects, you will learn and implement security frameworks such as NIST, OWASP, and ISO27001 throughout the... 
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    Full time
    Temporary work
    Internship
    Flexible hours
    3 days per week

    Lockheed Martin

    Littleton, CO
    3 days ago
  • $86.1k - $151.8k

    Job Overview The Cyber Software Engineer (level 2) is a mid‑level role that requires owning security outcomes across the product lifecycle. In this position you will lead the definition of security architecture for new features and major refactors, conduct threat‑modeling... 
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    Full time
    Temporary work
    Work experience placement
    Work at office
    Relocation
    Flexible hours
    Shift work
    3 days per week

    Lockheed Martin

    Littleton, CO
    13 hours ago
  • $92.5k - $171.5k

     ...sea and cyber domains in the interest of national security. Job Title: Lead, Information Security Systems Engineer Job Code: 36849 Job Location: Colorado...  ...implementation of security controls. Assist in systems/software engineering functions, to include creation of... 
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    Local area
    Flexible hours

    L3Harris Technologies

    Divide, CO
    13 hours ago
  • $127.5k - $236.5k

     ...candidate will support a highly motivated engineering team in defining, designing,...  ...sustaining Zero Trust Architecture (ZTA) security solutions on National Security Systems,...  ...engineering (systems, computer, electrical or software) and experience must include relevance in... 
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    Local area
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    L3Harris Technologies

    Green Mountain Falls, CO
    3 days ago
  •  ...The Senior Cloud Security Engineer at Aurora is responsible for designing, implementing, and managing automated security systems across cloud environments and Kubernetes infrastructure to ensure the safety and integrity of the company's digital assets. Key Responsibilities... 
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    Work at office
    3 days per week

    NextGenEnergyJobs

    Aurora, CO
    4 days ago
  •  ...systems and data by designing, implementing, and managing advanced security solutions. You will work closely with IT teams to mitigate...  ...(NIST, ISO 27001). Qualifications 5+ years of cybersecurity engineering experience. Strong knowledge of SIEM tools, endpoint security,... 
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    BEOCOM Technologies, LLC.

    Boulder, CO
    13 hours ago
  • A leading technology firm is seeking an Application Security Engineer to protect web and mobile applications from security threats. The engineer will conduct comprehensive security testing, collaborate with development teams on secure solutions, and enhance the organization... 
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    Compunnel

    Englewood, CO
    4 days ago
  • $185,000 per week

    Vantor is seeking a Staff Cloud Security Engineer to secure mission‑critical cloud platforms for Defense & Aerospace clients. You’ll lead design and implementation of security architectures on AWS/Azure, champion Zero Trust, and embed security into modern web, data, and... 

    Vantor

    Longmont, CO
    a month ago
  • $80.1k - $125.8k

    Northrop Grumman Corp. (JP) in Aurora, CO is seeking an Associate Cyber Software Engineer to design and develop CNO tools and applications. Candidates should possess a relevant Bachelor's Degree and have experience in programming languages like Python or C/C++. TS/SCI with... 
    Flexible hours

    Northrop Grumman

    Aurora, CO
    3 days ago
  • $80.1k - $125.8k

     ...commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to enable strategic...  ...join our team as an Associate Cyber Software Engineer . Places of performance for this position are... 
    Relocation
    Shift work

    Northrop Grumman

    Aurora, CO
    3 days ago
  •  ...position requires an active U.S. Government security clearance, applicants who do not...  ...Vantor is currently seeking a Cloud Security Engineer (DevOps) to join our team in Westminster...  ...’s mission. ~5 years of DevOps, software, or infrastructure engineering experience... 

    Vantor

    Longmont, CO
    3 days ago
  • $40 per hour

    A cybersecurity-focused company is seeking experienced cybersecurity professionals to evaluate AI-generated security content and solve technical problems in a flexible remote role. Candidates should have at least 2 years of hands-on experience in cybersecurity and some... 
    Remote job
    Hourly pay
    Flexible hours

    DataAnnotation

    Denver, CO
    3 days ago
  • $40 per hour

     ...firm is looking for experienced cybersecurity professionals to join their team. In this remote role, you will evaluate AI-generated security content, solve technical problems, and provide feedback to enhance AI reasoning about real-world cybersecurity threats. Candidates... 
    Remote job
    Hourly pay
    Flexible hours

    DataAnnotation

    Denver, CO
    3 days ago
  • $40 per hour

    A cybersecurity company is looking for experienced professionals to train AI models by evaluating AI-generated security content and solving technical problems. Candidates should have 2+ years of cybersecurity experience and coding knowledge, with fluency in English. This... 
    Remote job
    Hourly pay
    Full time
    Part time
    Flexible hours

    DataAnnotation

    Denver, CO
    13 hours ago
  • $40 per hour

    A cybersecurity company is seeking experienced professionals to evaluate AI-generated security content and solve technical problems. This role is fully remote and flexible, allowing you to work on your own schedule. Requirements include 2+ years in cybersecurity, coding... 
    Remote job
    Hourly pay
    Flexible hours

    DataAnnotation

    Denver, CO
    13 hours ago
  • $40 per hour

    A tech-driven cybersecurity company is seeking experienced professionals to evaluate AI-generated security content and solve technical cybersecurity problems. This remote role allows flexible scheduling and project selection, paying $40+ per hour. Candidates should have... 
    Remote job
    Hourly pay
    Flexible hours

    DataAnnotation

    Denver, CO
    1 day ago
  • $40 per hour

    A cybersecurity solutions firm is seeking experienced professionals to evaluate AI-generated security content and solve technical problems. This full-time or part-time remote position allows flexible scheduling and offers hourly pay starting at $40+. The ideal candidate... 
    Remote job
    Hourly pay
    Full time
    Part time
    Flexible hours

    DataAnnotation

    Denver, CO
    13 hours ago
  • Allegion Canada Inc. is looking for a Lead Security Mobile Engineer in Golden, CO. In this role, you'll ensure security and data privacy in the...  ...The ideal candidate has over 8 years of experience in mobile software development and will serve as a point of contact for... 
    Remote work

    Allegion Canada Inc.

    Golden, CO
    2 days ago
  • $40 per hour

    A cybersecurity analytics firm is seeking experienced cybersecurity professionals to evaluate AI-generated security content, solve technical problems, and provide feedback for AI models. The role offers flexible remote work from the US and pays hourly starting at $40+.... 
    Remote job
    Hourly pay
    Flexible hours

    DataAnnotation

    Denver, CO
    1 day ago
  • $102k - $149.6k

    MAXAR TECHNOLOGIES, INC. is seeking a Cloud Security Engineer (DevOps) in Westminster, CO, responsible for designing and maintaining security applications in a cloud environment. Applicants should have at least 5 years of DevOps experience, possess a valid CompTIA Security+... 

    Maxar Technologies

    Westminster, CO
    13 hours ago
  • A cybersecurity-focused company is seeking experienced professionals to evaluate AI-generated security content and solve real-world cybersecurity problems. This flexible role allows you to work remotely from various locations, engaging in projects that enhance AI systems... 
    Remote work
    Flexible hours

    DataAnnotation

    Denver, CO
    3 days ago
  • $131.4k - $177.5k

    ## Lead Security Mobile EngineerApplylocations: Golden, CO: Indianapolis, IN - Hague Rdtime...  ...product development teams and mobile software teams to ensure a high standard of quality...  ...and services. The Lead Security Mobile Engineer will have a strong ownership stake to ensure... 
    Temporary work
    Remote work
    Flexible hours

    Allegion Canada Inc.

    Golden, CO
    2 days ago