Senior Systems Administrator - DoD & Secret Clearance

RTX; Tucson (AZ); Presencial; USD 87.000 - 165.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Medical, dental, vision insurance

401(k) match

Flexible work schedules

Descripción de la vacante

RTX is seeking a Principal System Administrator (Analyst) to support classified programs with Windows and Linux systems. You will provision, configure, and maintain IT environments, ensure security compliance with DoD directives, and collaborate with cybersecurity professionals. The role is full-time and onsite, with up to 5% travel.

Ideal candidates have an active Secret clearance, a U.S. citizenship, and experience with Active Directory, VMware, and storage solutions.

Formación

• Active DoD Secret clearance required before start date.
• U.S. citizenship required for clearance eligibility.
• Bachelor’s degree with 5+ years or Master’s with 3+ years of relevant experience.
• Windows or Linux systems administration experience.
• Experience with AD, VMware, MySQL, or networking administration.

Responsabilidades

• Provide IT systems administration in Windows and Red Hat Enterprise Linux environments for classified programs.
• Manage server hardware/software, storage, authentication, data backup, and software licensing.
• Install and configure software applications requested by end users and support 24x7 operations.
• Coordinate with Cybersecurity to maintain security requirements and produce documentation/training.
• Travel up to 5% and work onsite as required.

Conocimientos

Team player

Educación

Bachelor’s degree + 5 years OR Master’s + 3 years

Herramientas

Windows Server

Linux (RHEL)

Active Directory

VMware

MySQL

Networking administration

Descripción del empleo

RTX is seeking a Principal System Administrator (Analyst) to support classified programs with Windows and Linux systems. You will provision, configure, and maintain IT environments, ensure security compliance with DoD directives, and collaborate with cybersecurity professionals. The role is full-time and onsite, with up to 5% travel.

Ideal candidates have an active Secret clearance, a U.S. citizenship, and experience with Active Directory, VMware, and storage solutions.