Senior System Administrator - Secret Clearance, Onsite Andover

RTX; Andover (MA); Presencial; USD 110.000 - 170.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Relocation assistance

Descripción de la vacante

RTX, a leading aerospace and defense company, seeks a Sr. System Administrator in Andover, MA to support critical programs with classified information systems.

You will design, implement, and maintain secure IT environments across Windows and Red Hat ecosystems, collaborating with Cybersecurity for compliant operations. The role requires DoD 8140/8570 readiness, 24x7 support, and a strong cloud/virtualization foundation.

Formación

• University degree or equivalent with 5+ years of experience, or an advanced degree with 3+ years experience.
• Ability to obtain a U.S. government issued Secret security clearance prior to start; U.S. citizenship required.
• Experience administering and securing Windows and RHEL servers.
• Experience with VMware virtualization.
• Experience securing system configurations and hardening.
• Experience with PowerShell scripting.

Responsabilidades

• Provide IT systems administration in a heterogeneous Windows and RHEL environment.
• Understand Windows Server internals or Linux fundamentals including DNS, DHCP, AD, and replication methods.
• Collaborate as a team member in a fast-paced environment and with Cybersecurity to maintain security requirements.
• Provide documentation and training on advanced IT processes and procedures.
• Must be able to obtain DoDD 8140/8570 certifications (Security+ CE or equivalent) within a reasonable time.
• Systems are 24x7 operational and may require after-hours work.

Conocimientos

Windows administration

Linux administration

VMware

PowerShell

Security/compliance awareness

Educación

Bachelor's degree or equivalent experience

Herramientas

MECM/SCCM

PXE boot services

OS imaging

NetApp storage

ACAS/SCAP/Splunk

Descripción del empleo

RTX, a leading aerospace and defense company, seeks a Sr. System Administrator in Andover, MA to support critical programs with classified information systems.

You will design, implement, and maintain secure IT environments across Windows and Red Hat ecosystems, collaborating with Cybersecurity for compliant operations. The role requires DoD 8140/8570 readiness, 24x7 support, and a strong cloud/virtualization foundation.