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Jobs · Information Technology · Texas

Windows/Linux System Admin

Raytheon · Plano, TX · 2 mo ago
On-siteInformation TechnologyFull-time

U.S. citizenship and an active, transferable U.S. government-issued Top Secret security clearance are required prior to starting. Only U.S. citizens are eligible for a security clearance.

About the role

Senior System Administrators, based in Plano, Texas, will collaborate with many teams to support critical programs with classified information system capabilities. Success in this role means developing, implementing, and maintaining secure, cost-efficient environments across various classified programs. Program teams rely on your collaboration and guidance to define computing requirements and create end-to-end solutions to solve complex IT infrastructure problems.

Systems are operational 24x7 and occasionally require work effort beyond standard work hours. Travel required up to 5%. This is a full-time, 100% onsite position.

Responsibilities

  • Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment.
  • Experience with Windows Server internals to include DNS, DHCP, AD, and server replication methods.
  • Work as a team member in a fast-paced technological environment.
  • Use troubleshooting techniques to resolve technical problems of moderate to high scope and complexity, including the integration of hardware and operating systems (OS).
  • Experience with data RAID, data backup uses, and technologies.
  • Install and configure software applications requested by end users.
  • Collaborate with Cybersecurity professionals to maintain security requirements and provide documentation on advanced IT processes and procedures.
  • Obtain Department of Defense Directive (DoDD) 8140 / 8570 Certification requirements (CompTIA Security+ CE or equivalent certification) within 6 months of start date.
  • Develop solutions and documentation to address a variety of technical problems.

Requirements

  • Typically requires a University degree or equivalent experience and a minimum of 2 years of prior relevant experience, or an Advanced Degree in a related field.
  • Active and transferrable final U.S. government-issued Top Secret security clearance is required prior to start date, with the ability to obtain program access after start.
  • Windows and/or Linux experience.
  • Experience in one of the following: Active Directory, VMware vCenter, vSphere.

Skills

  • Linux SME.
  • Active DoD TS Department of Defense Directive (DoDD) 8140 / 8570 Certification (CompTIA Security+ CE or equivalent) and an Operating System Certification.
  • Experience with NISPOM, JAFAN, JSIG, DFARS, and/or DoD/RMF.
  • Experience in Windows Server.
  • Experience with Containerization Technologies such as OpenShift, Kubernetes, Docker, Tanzu, and Rancher.
  • Experience with data storage, NAS, and SAN technologies and solutions.
  • Experience with Information Technology project lifecycle management processes.
  • Experience using VMWare vCenter, vSphere, and ESX and/or other virtual computing methods.
  • Experience supporting engineers in software, simulations, and hardware development.
  • Experience with Microsoft WSUS, SMECP, and/or Exchange.
  • High Performance Computing (HPC) experience in a Linux environment.
  • Scripting experience.

Benefits

  • Medical, dental, and vision insurance.
  • Life insurance, short-term disability, and long-term disability.
  • 401(k) match.
  • Flexible spending accounts.
  • Flexible work schedules.
  • Employee assistance program.
  • Employee Scholar Program.
  • Parental leave.
  • Paid time off and holidays.
  • Annual short-term and/or long-term incentive compensation programs (eligibility dependent on role level and collective-bargaining agreement status).

Pay

The salary range for this role is 68,900 USD - 131,100 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.

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