Sr Systems Administrator I
Posted on: 13 Feb 2021
Tucson, AZ
Job Description
Job Description
Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment. Understanding of Windows Server internals, and knowledge of Linux fundamentals to include DNS, DHCP, AD, and server replication methods. Working as a team member in a fast paced technological environment. Help develop and implement new technologies based upon industry best practices. Use troubleshooting techniques to resolve technical problems at a high scope and complexity to include the integration of hardware and operating systems (OS). Understanding of Virtual Machine (VM) technologies and methods (VMWare). Perform OS server tuning to maximize system performance on both physical and virtual systems. Understanding of data RAID, data backup uses and technologies. Work across IT functions to standardize processes and procedures. Work with Cybersecurity professionals to maintain security compliance requirements. Provide documentation and training on advanced IT processes and procedures.
This is currently a remote position with some on site work required.
Note: U.S. Citizenship status is required as this position requires that an applicant be able to obtain and maintain a US DoD Secret clearance
Required Skills/Basic Qualifications
. Systems administration working experience in Windows; Linux Server Environments [desired] including directory services management, and system hardening
Thorough experience using VMWare vCenter, vSphere, and ESX virtual computing methods
Experience maintaining a medium sized Server environment (or 12 years of experience in lieu of a degree)
Knowledge of data storage, NAS, and SAN technologies and solutions
Experience working with TCP/IP, switches, firewalls, routers, and their basic operations
Knowledge and experience using Information Technology project lifecycle
Have developed solutions and documentation to resolve and prevent of technical problems
Have led special projects and managed resources
Have trained others in standard IT processes and procedures
Able to autonomously and safely lift 15 pounds
Systems are operational 24x7 and occasionally require work effort beyond standard work hours
Desired Skills/Preferred Qualifications:
4+ years experience using VMWare vCenter, vSphere, and ESX virtual computing methods
Experience with remote service projection utilizing HP blade technology, HP Boost, and Loestream
Advanced knowledge of system performance monitoring and deployment of associated tools
Patch management experience using Windows WSUS, SCCM, or other tools
System administration experience in a Linux environment
Basic knowledge Redhat Enterprise Linux
Experience with Remote services and performance optimization
Experience with license managers in a Windows or Linux environment
Active US DoD Secret clearance is preferred.
Minimum Education Required: Bachelors degree in engineering, computer science, IT, or related field
This position requires either a U.S. Person or a Non-U.S. Person who is eligible to obtain any required Export Authorization.173904
Raytheon
Waltham, MA
Raytheon Company develops integrated products, services, and solutions for the defense and other government markets worldwide. It operates through five segments: Integrated Defense Systems (IDS); Intelligence, Information and Services (IIS); Missile Systems (MS); Space and Airborne Systems (SAS); and Forcepoint. The IDS segment offers integrated air and missile defense; land-and sea-based radar solutions; command, control, communications, computers, cyber, and intelligence solutions; naval combat and ship electronic and sensing systems; and undersea sensing and effects solutions.
The IIS segment provides technical and professional services, such as navigation, DoD space and weather solutions, cybersecurity, analytics, training, logistics, mission support, software-based systems, automation and sustainment solutions, and air traffic management systems, as well as intelligence, surveillance, and reconnaissance solutions. The MS segment develops and supports weapon systems comprising missiles, smart munitions, close-in weapon systems, projectiles, kinetic kill vehicles, directed energy effectors, and combat sensor solutions.
The SAS segment provides civil and military electro-optical/infrared sensors; airborne radars for surveillance and fire control applications; lasers; precision guidance systems; signals intelligence systems; processors; electronic warfare systems; tactical and strategic communications; and space-qualified systems. The Forcepoint segment offers cyber security products that include risk adaptive data loss prevention; user and entity behavior analytics and cloud access security broker capabilities; insider threat solutions; firewall technology; cloud and on premise Web and email security; and cross domain transfer products.
Raytheon Company has a strategic agreement with AirMap to collaborate on future projects to safely integrate drones into the national airspace system. The company was founded in 1922 and is headquartered in Waltham, Massachusetts.
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IndustryEngineering
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No. of Employees67, 000
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Website
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Jobs Posted6803
