Infrastructure Operations Technical Lead / System Administrartor

Job Description: • Provide technical leadership, systems engineering support, and system administrations and for enterprise performance monitoring systems. • The candidate will be the technical lead of a team of system administrators maintaining COTS performance measurement solutions and their associated infrastructure for our customer. • Install and harden operating systems, software, and applications. Monitor performance and troubleshoot alerts from monitoring tools, system failure analysis and lead recovery ensuring the consistency and integrity of file systems, hardware/software configuration. • Maintain and administer operating systems, applications, and hardware related to Microsoft Windows Server and Red Hat Enterprise Linux (RHEL) based servers. Provide advanced Active Directory maintenance, troubleshooting, and reporting. Required Skills: • Over 10 years of experience in the integration and systems administration of Windows Servers, RHEL, Microsoft SQL servers and IIS based web servers in a DoD environment • Experience with server, network, and storage virtualization using VMware. • Ability to review security policies and to then lead the direct implementation of the associated system configuration. • Ability to design, plan, direct, and execute system upgrades • Ability to operate independently in a fast paced environment and provide a direct interface with customers. • Prior experience directing daily activates of system administrators. • Must be highly organized and enthusiastic individual • Advanced Windows system administration in a DoD environment • Advanced Active Directory Group Policy Management – Evaluate Group Policy Objects, and recommend process improvements; Manage group policy across the enterprise, and; Create/Modify/Maintain Group Policies: • Experience with AD Sites and Services – Manage objectives in AD Domain Services that implement the inter-site replication topology • Experience with AD Users and Computers - administer and publish user and computer objectives in the directory in a DoD environment • Strong RHEL administration experience in a DoD environment • Strong understanding of TCP/IP networking • Strong experience maintaining system readiness through the implementation, administration, and management via DISA STIG’s and other related DoD policies. • Strong RMF and/or DIACAP system accreditation processes experience • Experience with SAN design and administration Desired Skills: • MS-SQL development and administration skills • Oracle database development and administration skills • Experience with System Performance Measurement and/or Capacity Planning • Backup and Recovery Administration • Previous work experience with Defense Health Agency or Military Health System Education/Certifications: • Bachelor’s Degree in Engineering, Computer Science, Information Systems or related field. Applicable experience will be considered in lieu of degree • Valid Security+ or CISSP certification • Possess or able to obtain Position of Public Trust (ADP/IT-1) Only USC and GCH To know more about this position, please contact: Ujjwal Mane 973-805-7557 ujjwal.mane(at) Established in 1991, Collabera has been a leader in IT staffing for over 22 years and is one of the largest diversity IT staffing firms in the industry. As a half a billion dollar IT company, with more than 9,000 professionals across 30+ offices, Collabera offers comprehensive, cost-effective IT staffing & IT Services. We provide services to Fortune 500 and mid-size companies to meet their talent needs with high quality IT resources through Staff Augmentation, Global Talent Management, Value Added Services through CLASS (Competency Leveraged Advanced Staffing & Solutions) Permanent Placement Services and Vendor Management Programs. Collabera recognizes true potential of human capital and provides people the right opportunities for growth and professional excellence. Collabera offers a full range of benefits to its employees including paid vacations, holidays, personal days, Medical, Dental and Vision insurance, 401K retirement savings plan, Life Insurance, Disability Insurance.