Tier 2 Systems Administration with Security Clearance

4 weeks ago


Aurora, United States Ready Support Services LLC Full time

Tier 2 Linux/Unix/Windows System Administrator Job Description: Tier 2 Information Systems Technician needed to provide IaaS VMware administration and Windows/ UNIX/ Linux system administration, maintenance, and engineering support. Technician will maintain, troubleshoot, and repair high priority, mission critical operational systems to ensure a high level of availability for the customer. This full-time employment position is on an 8x5 schedule with a periodic after hours call-in responsibility as needed. Clearance Type: Active and in-scope United States TS/SSCI with CI polygraph security clearance Qualified applications may be subject to a security investigation and must meet minimum qualifications for access to classified information Must have a current DODI 8570.1-M IAT Level II certification (i.e., Security+ CE) Location: Aurora, CO Required Skills: Experience with VMware virtualization and cloud computing technology and its associated products (vSphere, vCenter, VRa, vROP, etc) Experience in Linux or UNIX systems administration Experience configuring domain information utilities: Active Directory, Centrify, LDAP, and DNS Background in troubleshooting and debugging applications, and performing software application maintenance on a variety of operating systems (Windows, RHEL, CentOS, etc.) Understanding of operating system concepts such as swapping and paging, inter-process communications, and devices and device drivers Able to frequently interact directly with the customer and work effectively in a real-time operational environment Possess good communication skills to effectively and accurately exchange technical information Able to work under pressure in restoring high priority systems back to full operations Must be proactive in addressing technical issues, reconciling tickets, and providing technical support to customers Must be available to work after hours on a call-in basis Desired Skills: Experience with storage products from Oracle/Sun/STK, EMC, IBM, NetApp, DDN, or the Hitachi Virtual Storage Platform (VSP) Background in backup and recovery using EMC Avamar, EMC Networker, Veritas Netbackup Ability to navigate, debug, and modify programs in an advanced programming language Ability to write PERL, Python and shell scripts Working knowledge of thin-client technologies Experience designing, implementing, and troubleshooting public Key Infrastructure (PKI) Possess a VMware Certified Professional (VCP) certificate Possess a RedHat Linux certification To Apply: Please send resume to Laura Paisley at

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