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Systems Security Engineer III

Sierra Nevada Corporation
Lone Tree, USA
Full-time
Senior · 9+ years experience
Onsite
Discovered 3 weeks ago
linux

Full Job Posting

Responsibilities:

  • CI/CD Optimization & Process Automation: Collaborate with engineering teams to define and execute an automation roadmap, enhance CI/CD pipeline integration, and streamline build, patch, and release processes.
  • Software Configuration Management & CCB Governance: Direct the Software Configuration Management (SCM) lifecycle—including facilitating the Configuration Control Board (CCB), managing baseline changes, and controlling the release of baseline CSCIs, build artifacts, and supporting documentation (e.g., A&A RMF packages, KBAs, installation scripts).
  • Cross-Functional Collaboration: Partner with product management and developers to refine requirements, establish acceptance criteria, coordinate UAT, and drive quality early in the SDLC.
  • Qualifications You Must Have:
  • Bachelor's degree in Systems Security, Network Engineering, Information Technology, or related Engineering discipline
  • 5+ years of experience in IT security or a related field.
  • Relevant experience can be considered as a substitute for the required educational qualifications. In the absence of a degree, a minimum of 9 years of related experience is required.
  • Higher level relevant degree may substitute for experience.
  • Advanced understanding of cybersecurity principles and practices.
  • Experience with security frameworks and standards such as National Institute of Standards and Technology (NIST), ISO 27001.
  • Current/Active Secret U.S. Security Clearance is required.
  • Qualifications We Prefer:
  • Information Systems Security Engineer Certified Authorization Professional (ISSE CAP) Certification.
  • Information System Security Officer (ISSO) Security+, Certified Information Systems Auditor (CISA), or CompTIA Advanced Security Practitioner (CASP+) Certification.
  • Microsoft Certified Solutions Expert (MCSE), Linux, and/or Cisco Certified Network Professional (CCNP) Security Certification.
  • Experience with security tools such as firewalls, intrusion detection systems, and antivirus software.
  • Experience in the aerospace or defense industry.
  • Essential Functions:
  • Ability to work primarily at a computer for extended periods.
  • Capability to participate in on-call rotation for incident response.
  • Must be able to lift up to 25 lbs occasionally.
  • Ability to work in an office or hybrid environment.
  • Occasional travel may be required.
  • This posting will be open for application for a minimum of 5 days and may be extended based on business needs.
  • SNC offers a generous benefit package, including medical, dental, and vision plans, 401(k) with 150% match up to 6%, life insurance, 3 weeks paid time off, tuition reimbursement, and more.
  • IMPORTANT NOTICE:
  • Learn more about the background check process for Security Clearances.
  • SNC is a global leader in aerospace and national security committed to moving the American Dream forward. We’re known and respected for our mission and execution focus, agility, and disruptive and rapid innovation. We provide leading edge technologies and transformative solutions that support our nation’s most critical security needs. If you are mission-focused, thrive in collaborative environments, and want to make our country stronger with state-of-the-art technologies that safeguard freedom, join our team!
  • SNC is an Equal Opportunity Employer committed to an environment free of discrimination. Employment decisions are made based on merit without regard to race, color, age, religion, sex, national origin, disability, status as a protected veteran or other characteristics protected by law.

Qualifications

  • Bachelor's degree in Systems Security, Network Engineering, Information Technology, or related Engineering discipline
  • 5+ years of experience in IT security or a related field.
  • Relevant experience can be considered as a substitute for the required educational qualifications. In the absence of a degree, a minimum of 9 years of related experience is required.
  • Higher level relevant degree may substitute for experience.
  • Advanced understanding of cybersecurity principles and practices.
  • Experience with security frameworks and standards such as National Institute of Standards and Technology (NIST), ISO 27001.
  • Current/Active Secret U.S. Security Clearance is required.
  • Information Systems Security Engineer Certified Authorization Professional (ISSE CAP) Certification.
  • Information System Security Officer (ISSO) Security+, Certified Information Systems Auditor (CISA), or CompTIA Advanced Security Practitioner (CASP+) Certification.
  • Microsoft Certified Solutions Expert (MCSE), Linux, and/or Cisco Certified Network Professional (CCNP) Security Certification.
  • Experience with security tools such as firewalls, intrusion detection systems, and antivirus software.
  • Experience in the aerospace or defense industry.
  • Ability to work primarily at a computer for extended periods.
  • Capability to participate in on-call rotation for incident response.
  • Must be able to lift up to 25 lbs occasionally.
  • Ability to work in an office or hybrid environment.
  • Occasional travel may be required.
  • This posting will be open for application for a minimum of 5 days and may be extended based on business needs.
  • SNC offers a generous benefit package, including medical, dental, and vision plans, 401(k) with 150% match up to 6%, life insurance, 3 weeks paid time off, tuition reimbursement, and more.
  • Learn more about the background check process for Security Clearances.
  • SNC is a global leader in aerospace and national security committed to moving the American Dream forward. We’re known and respected for our mission and execution focus, agility, and disruptive and rapid innovation. We provide leading edge technologies and transformative solutions that support our nation’s most critical security needs. If you are mission-focused, thrive in collaborative environments, and want to make our country stronger with state-of-the-art technologies that safeguard freedom, join our team!
  • SNC is an Equal Opportunity Employer committed to an environment free of discrimination. Employment decisions are made based on merit without regard to race, color, age, religion, sex, national origin, disability, status as a protected veteran or other characteristics protected by law.

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