• Network Administrator

    Leidos (Aurora, CO)
    …best practices, firewall policies, IDS/IPS, and NAC solutions. + Conduct regular network vulnerability assessments, penetration testing, and risk mitigation. + ... usage, and performance metrics, identifying and resolving bottlenecks. + Automate network configurations and management tasks using scripting tools (Python,… more
    Leidos (03/29/25)
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  • Cybersecurity Engineer

    CommonSpirit Health (Englewood, CO)
    …understanding of Infrastructure and relative technologies. + Established understanding of network connectivity and protocols. + Qualified candidates must possess a ... Compute/ Server HardwareLoad BalancingPublic Key Infrastructure (PKI) and CryptographyInfrastructure Vulnerability Remediation and Mitigation + Demonstrated expertise in the… more
    CommonSpirit Health (05/01/25)
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  • Critical Systems Integration Manager (TS/SCI Poly…

    Fluor (Aurora, CO)
    …response, risk assessments, and forensic investigations. * Oversee system hardening, vulnerability remediation, and patch management . * Install, configure, ... competence. Fluor is seeking a highly skilled Senior Cybersecurity & Systems Engineer to provide technical leadership and support for Industrial Control Systems… more
    Fluor (03/30/25)
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  • System Cybersecurity Journeyman

    Applied Research Solutions (Colorado Springs, CO)
    …artifacts mandated by governing DoD and Air Force policies (ie, Risk Management Framework (RMF). + Recommending policies and procedures to ensure the reliability ... access to systems, networks, and data. + Conducting risk and vulnerability assessments of planned and installed information systems to identify vulnerabilities,… more
    Applied Research Solutions (04/24/25)
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  • System Administrator 1

    M. C. Dean (Boulder, CO)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... the management platforms essential for long-term system sustainability. Together, we...+ Monitor Enterprise system status for problems such as network outages and or degraded services; provide initial troubleshoot… more
    M. C. Dean (04/22/25)
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  • Information Systems Security Officer, Classified…

    Lockheed Martin (Colorado Springs, CO)
    …Viewer, Nessus, and Splunk\. \- Experience performing; security system hardening, analysis, vulnerability management , DISA STIGs\. \- Experience applying ICD 503 ... in accordance with internal LM and customer security requirements, primarily Risk Management Framework \(RMF\)\. \- Upkeep, monitor, analyze, and respond to … more
    Lockheed Martin (05/03/25)
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