Onsite Senior Windows Systems Admin - Secret Clearance

RTX; McKinney (TX); Presencial; USD 108.000 - 205.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Relocation assistance

Comprehensive benefits (medical, etc.)

Descripción de la vacante

RTX is seeking a Systems Administrator to support classified IT infrastructures onsite in a collaborative, multi-platform environment. The role requires active Secret clearance and U.S. citizenship.

Responsibilities include server and storage management, access control, backups, software licensing, and workstation support. Day-to-day tasks involve building new IT infrastructures for engineers, restoring files after outages, applying security patches, and partnering with engineers to improve

Formación

• Experience using VMWare vCenter, vSphere, Windows desktops (Windows 10, 11), and ESXi.
• U.S. Citizenship and an active Secret security clearance is required on day 1.
• DoDD 8140 / 8570 Certification requirements (CompTIA Security+ CE or equivalent) within a reasonable time.
• Typically requires a University Degree or equivalent experience and minimum 8 years prior relevant experience, or an Advanced Degree with minimum 5 years experience.

Responsabilidades

• Provide IT systems administration in a heterogeneous RedHat Enterprise / Microsoft Windows environment.
• Lead and coordinate infrastructure installation and configuration.
• Collaborate with teams and mentor junior admins.
• Work in a fast-paced environment with troubleshooting to resolve moderate to high scope issues.
• Participate in and lead technical meetings with program personnel.
• Provision, installation and maintenance of systems hardware and software for Linux/Windows infrastructure for classified programs.
• Systems operate 24x7 and may require after-hours work.
• Full-time 100% onsite position.

Conocimientos

Mentoring junior admins

Team collaboration

Troubleshooting

Educación

Bachelor's degree or equivalent experience

Advanced degree in related field

Herramientas

VMware vCenter

vSphere

ESXi

Windows 10/11

Descripción del empleo

RTX is seeking a Systems Administrator to support classified IT infrastructures onsite in a collaborative, multi-platform environment. The role requires active Secret clearance and U.S. citizenship.

Responsibilities include server and storage management, access control, backups, software licensing, and workstation support. Day-to-day tasks involve building new IT infrastructures for engineers, restoring files after outages, applying security patches, and partnering with engineers to improve