RTX

Senior Principal System Administrator

RTX

full-time

Posted on:

Location Type: Remote

Location: ArizonaUnited States

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Salary

💰 $107,500 - $204,500 per year

Job Level

Tech Stack

About the role

  • Utilize your knowledge and skills regarding System & Service integration to include, but not limited to, authentication protocols, patch management, network segregation, and vulnerability management.
  • Use multiple operating systems and hardware platforms to include OT (Operational Technology).
  • Work with the Cyber & Compliance Teams to maintain RTX standards and DFARS requirements which include assessments, implementation steps, and ensuring the integrity of the security authorization package.
  • Must be able to obtain Department of Defense Directive (DoDD) 8140 / 8570 Certification requirements (CompTIA Security+ CE or equivalent certification) within 6 months of start date.
  • Systems are operational 24x7 and occasionally require work effort beyond standard work hours.
  • Will manage and allocate private IP space for a segregated network and corporate IPs from another IT team for firewall connections on the corporate network.
  • Will set up VPNs on SonicWall devices between sites as needed for Technical Security and to support the IT Infrastructure Management Systems on this network.
  • Will image new workstations and join them to the private networks Active Directory (AD).

Requirements

  • Typically requires a University degree or equivalent experience and a minimum of 8 years of prior relevant experience or an Advanced Degree in a related field and a minimum of 5 years experience.
  • Active and transferable U.S. government issued Secret security clearance is required prior to start date.
  • U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.
  • Experience with Windows and/or Linux Server Operating Systems (OS).
Benefits
  • medical
  • dental
  • vision
  • life insurance
  • short-term disability
  • long-term disability
  • 401(k) match
  • flexible spending accounts
  • flexible work schedules
  • employee assistance program
  • Employee Scholar Program
  • parental leave
  • paid time off
  • holidays
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
system integrationservice integrationauthentication protocolspatch managementnetwork segregationvulnerability managementWindows Server OSLinux Server OSVPN setupActive Directory
Certifications
CompTIA Security+ CEDoDD 8140DoDD 8570