Systems Administration, Lead Associate

Peraton•Landover, MD

About The Position

The System Administrators will maintain the smooth operation of multi-user computer systems, including coordination with network administrators. They will interact with users, evaluate vendor products, and make recommendations for purchasing hardware and software. This role involves coordinating installation, providing backup recovery, and developing and monitoring policies and standards for the allocation and use of computing resources. Ancillary duties may include setting up administrator and service accounts, maintaining system documentation, tuning system performance, installing system-wide software, and allocating mass storage space.

Requirements

5 years with BS/BA; 3 years with MS/MA; 0 years with PhD
DOD 8570 Compliant IAT Level II Certification.
Active TS/SCI clearance is required for this position.

Responsibilities

Installing, configuring and maintaining Oracle Sun Server X4 Series, x86 and Red Hat Enterprise Linux (RHEL) including virtualized servers.
Perform regular day-to-day Systems Administration activities such as User Administrations, Disk Management, Package Install, Patch Management, Storage Management, NFS Administration and disaster recovery/fail-over.
Identify, analyze, fix, and determine root cause, follow-up and coordinate changes to resolve complex problems involving hardware, software, networking and applications.
Ensure backups are completed successfully.
Perform backup restores.
Monitor and ensure adequate security for hosts and provide access control for file systems.
Assist in maintenance of virtualized server environment.
Create and configure hosts and VMs and allocate corresponding system resources as required.
Maintain and patch existing hosts and VMs using VMWare COTS product.
Support a variety of server and desktop COTS, agents, and GOTS applications.
Maintain operational procedures and guides and create tickets to document all break/fix incidents.