DoD-Cleared Senior System Administrator (Onsite)

RTX; Pelham (NH); On-site; USD 69,000 - 131,000; Full time

Benefits offered by this job

Relocation assistance

Benefits package

Job summary

RTX is seeking a Senior System Administrator in Information Workplace Services to design, implement, and support secure IT environments for classified programs. You will collaborate with a diverse team to address complex infrastructure needs and ensure 24x7 operations across Windows and Red Hat platforms.

The role requires DoD clearance readiness, strong troubleshooting, and the ability to work with cybersecurity professionals to meet security requirements.

Qualifications

• Typically requires a bachelor’s degree and a minimum of 2 years of prior relevant experience in systems administration and/or IT service desk support.
• Ability to obtain INTERIM U.S. government issued 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 installation, configuration, and administration of Windows operating systems.

Responsibilities

• Provide IT systems administration in a heterogeneous Microsoft Windows and Red Hat Enterprise Linux environment.
• Work as a team member in a fast-paced technological environment.
• Use troubleshooting techniques to resolve technical problems of a moderate to high scope and complexity to include the integration of hardware and operating systems (OS).
• Work with Cybersecurity professionals to maintain security requirements.
• Provide documentation and training on advanced IT processes and procedures and other tasks as assigned.
• 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.
• Travel required as business needs dictate to other US Domestic locations, up to 5% per year.

Skills

Windows

Red Hat Enterprise Linux

Team collaboration

Troubleshooting

Security clearance readiness

Education

Bachelor's degree

Tools

VMware vCenter

vSphere

ESX

Job description

RTX is seeking a Senior System Administrator in Information Workplace Services to design, implement, and support secure IT environments for classified programs. You will collaborate with a diverse team to address complex infrastructure needs and ensure 24x7 operations across Windows and Red Hat platforms.

The role requires DoD clearance readiness, strong troubleshooting, and the ability to work with cybersecurity professionals to meet security requirements.