Principal Systems Administrator -Tucson, AZ

Tucson, AZ, USA|Onsite

Job Overview

Compensation

Salary

Range $86,800.00 - $165,200.00

Benefits

Medical insurance

Dental Insurance

Vision Insurance

Life insurance

short-term disability

long-term disability

401(k) match

Paid Time Off

Flexible work schedules

Employee assistance program

Employee Scholar Program

Parental leave

Holidays

Job Description

RTX, also known as Raytheon Technologies, is the world largest aerospace and defense company, employing approximately 185,000 innovative minds united by purpose and driven to solve the world’s most complex challenges. Composed of three market-leading businesses, RTX combines world-class operations and significant investments in research and development to deliver unparalleled aerospace and defense capabilities. The company’s rich heritage spans over 100 years of engineering expertise and innovative achievements, serving to defend freedoms and deter aggression for the United States and its global allies. RTX is committed to creating a safer, more secure world through the delivery of advanced technologies and solutions that anticipate future threats. The company fosters a culture of safety, trust, respect, accountability, collaboration, and innovation, emphasizing their importance in sustaining high performance and a connected world. RTX offers competitive compensation and comprehensive benefits to its employees, ensuring their growth and well-being within a respected global organization. This particular position is onsite at their Tucson, Arizona facility and requires active U.S. government security clearance and U.S. citizenship, reflecting the sensitive nature of the aerospace and defense projects undertaken.

The role available at RTX is for a Principal System Administrator within the Digital Technology (DT) organization. The DT team is pivotal in enabling seamless communication, collaboration, and innovation for RTX employees and customers globally by delivering leading-edge IT solutions. The Principal System Administrator, internally known as Principal Analyst, Infrastructure Workplace Services, will take a vital role in supporting fast-paced and critical classified programs that demand high security and reliable system capabilities. The successful candidate will develop, implement, and sustain secure, cost-effective IT environments for various classified projects. This involves collaborating closely with cross-functional program teams to accurately define computing requirements and engineer end-to-end infrastructure solutions to complex IT challenges. The role requires expertise in managing heterogeneous environments predominantly consisting of Microsoft Windows and Redhat Enterprise Linux systems. Key responsibilities include server and network administration, understanding server internals like DNS, DHCP, Active Directory, and replication methods, and applying troubleshooting skills to integrate hardware and software components effectively. The candidate will work alongside cybersecurity teams to uphold stringent security standards, ensure proper documentation, and provide training on advanced IT procedures. The position also demands the ability to obtain Department of Defense Directive (DoDD) 8140 / 8570 certification within six months, with ongoing commitment to maintaining operational systems that run 24/7, occasionally requiring extended hours and up to 10 percent travel. This role offers a salary range from $86,800 to $165,200 and promises opportunities for professional development and advancement within a prestigious defense technology company. RTX encourages individuals committed to excellence and innovation to join their mission in shaping the future of aerospace and defense.

Job Requirements

U.S. citizenship required
Active and transferable U.S. government issued security clearance required prior to start date
Security clearance type: Secret - current
Security clearance status: Active and existing clearance on day 1
Ability to obtain DoDD 8140 / 8570 Certification within 6 months
Ability to work onsite primarily
Willingness to occasionally work overtime and up to 10% travel
University degree or equivalent experience
Minimum 5 years relevant experience or advanced degree with minimum 3 years experience

Job Qualifications

University degree or equivalent experience with minimum 5 years relevant experience or advanced degree with minimum 3 years experience
Experience with Windows and Linux operating systems
Experience in one or more of the following: Active Directory, VMware, networking administration
Preferred: Department of Defense Directive (DoDD) 8140 / 8570 Certification (CompTIA Security+ CE or equivalent and an Operating System Certification)
In-depth experience with Windows Server
Experience with data storage, NAS/SAN technologies and solutions
Experience using VMware vCenter, vSphere, and ESX or other virtual computing methods
Experience with security posturing using tools like SCAP, Nessus, Splunk, Symantec AV, and system hardening

Job Duties

Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment
Understand and have knowledge of Windows Server internals or Linux fundamentals including DNS, DHCP, AD, and server replication methods
Work as a team member in a fast-paced technological environment and use troubleshooting techniques to resolve technical problems of moderate to high scope and complexity including integration of hardware and operating systems
Understand data RAID, data backup uses and technologies
Install and configure software applications requested by end users
Work with Cybersecurity professionals to maintain security requirements and provide documentation and training 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
Ensure systems are operational 24x7 and occasionally work beyond standard work hours
Travel up to 10%