• Systems Security Engineer I

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …required** **Qualifications We Prefer:** + ISSM CAP, CISSP, or CISM Certification + ISSE CAP, CISSP-ISSEP Certification + ISSO Security+, CISA, or CASP+ ... Certification + MCSE, Linux, and/or CCNP Security Certification At Sierra Nevada Company, LLC (SNC) we deliver customer-focused technology and best-of-breed integrations in the aerospace and defense sectors. SNC has been honored as one of the most innovative… more
    Sierra Nevada Company, LLC (10/16/25)
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  • DevSecOps Engineer II

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …We Prefer:** + Certification + ISM CAP, CISSP, or CISM Certification + ISSE CAP, CISSP-ISSEP Certification + ISSO Security+, CISA, or CASP+ Certification ... + MCSE or Linux Security Certification + Experience with infrastructure as code (IaC) tools such as Terraform, CloudFormation, or Ansible. + Knowledge of networking concepts and protocols, including TCP/IP, DNS, and SSL/TLS + Familiarity with log management… more
    Sierra Nevada Company, LLC (10/15/25)
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  • Military Fellowship Program: Systems Security…

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …education **Qualifications We Prefer:** + ISSM CAP, CISSP, or CISM Certification + ISSE CAP, CISSP-ISSEP Certification + ISSO Security+, CISA, or CASP+ ... Certification + MCSE, Linux, and/or CCNP Security Certification At Sierra Nevada Company, LLC (SNC) we deliver customer-focused technology and best-of-breed integrations in the aerospace and defense sectors. SNC has been honored as one of the most innovative… more
    Sierra Nevada Company, LLC (10/13/25)
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