Windows/Linux System Admin

Location: US-TX-PLANO-465 ~ 465 Independence Pkwy ~ INDEPENDENCE

 Position Role Type: Onsite

 U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable 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​

 Security Clearance Type: DoD Clearance: Top Secret

 Security Clearance Status: Active and existing security clearance required on day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.  Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. Senior System Administrators, based in Plano, Texas, will collaborate with many teams to support exciting, critical programs with classified information system capabilities. Success in this role means you can develop, implement and maintain secure, cost-efficient environments across various classified programs. Program teams rely on your collaboration and guidance to define computing requirements and create end-to-end solutions to solve complex IT infrastructure problems.

Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment.  Experience with Windows Server internals to include DNS, DHCP, AD, and server replication methods. Work as a team member in a fast-paced technological environment.  Using troubleshooting techniques to resolve technical problems at a moderate to high scope and complexity to include the integration of hardware and operating systems (OS). Experience with data RAID, data backup uses and technologies. Install and configure software applications requested by end users.  Working with Cybersecurity professionals to maintain security requirements and provide documentation on advanced IT processes and procedures and related 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. Must be able to develop solutions and documentation to deal with a variety of technical problems. Systems are operational 24x7 and occasionally require work effort beyond standard work hours. Travel required up to 5% Full time 100% Onsite position Qualifications You Must Have:   Typically requires a University degree or equivalent experience and a minimum of 2 years of prior relevant experience, or an Advanced Degree in a related field. Active and transferrable final U.S. government issued Top Secret security clearance is required prior to start date with the ability to obtain program access after start. US citizenship is required, as only U.S. citizens are eligible for a security clearance.”.   **Specific Customer Clearance required before a start date will be established** Must have Windows and/or Linux experience. Experience in one of the following: Active Directory, VMware vCenter, vSphere.

We Value:  Linux SME. An active DoD TS Department of Defense Directive (DoDD) 8140 / 8570 Certification requirements (CompTIA Security+ CE or equivalent certification and an Operating System