Systems Administration Advisor at NTT DATA

Atlanta, Georgia, United States -

Full Time

Start Date

Immediate

Expiry Date

19 Feb, 26

Salary

0.0

Posted On

21 Nov, 25

Experience

10 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Unix, Linux, Data Center Transformation, System Administration, Networking, Scripting, Virtualization, High Availability, Documentation, Discovery Activities, User Acceptance Testing, SSL Certificates, Oracle, ITIL, Multi-Tiered Application Architecture, Kernel Compilation

Industry

IT Services and IT Consulting

Description

Work with customers on data center transformation activities to confirm (and document accordingly) existing Unix and Linux Systems and workloads, develop Functional Specifications. Independently manage all aspects related to Unix Workload Integration projects. Serve as liaison between the customer, Transition Team and the Datacenter Tower to communicate difficult concepts and processes. Work with vendors and contractors to define detailed technical requirements Participate in Application owner and Business User interviews to identify system functions and architectural and network related dependencies Execute Discovery activities to fully identify and document the existing Linux/Unix server inventory Work with the Datacenter Server Tower to develop and implement the appropriate solution for successful transformation Consult on complex business issues and design considerations Responsible for the identification and documentation of system requirements to enable the Technical Team to deliver the appropriate solution for successful transformation Participate in the development and execution of the user acceptance test plans, as well as schedule testing Create new documentation and processes as needed to help refine, optimize, and/or to establish network functions and processes Bachelors Degree in an Information Technology Discipline and 6 or more years professional experience 8+ years of UNIX (Enterprise RedHat, and/or Solaris, HPUX and AIX) systems experience in a large, 24x7 high availability environment. Extensive Experience with older operating systems including Tru64 Proven Experience migrating legacy Linux servers to modern virtual environments using products like VMconverter or PlateSpin In depth understanding of distributed networks Significant experience in the administration of SSL certs, Must have strong experience with physical hardare technologies technologies for Unix including: HPUX-HP9000 etc Solaris SPARC equipment AIX Must have proven experience with deep technical aspects of enterprise consolidation/ integration projects Must have strong communication skills, written and verbal Experience interviewing end users to gather requirements Ability to demonstrate professionalism in all internal and external interactions Ability to analyze situations and challenges in a systematic, logical approach Ability to analyze data points extracted by automated and manual discovery processes Advanced Veritas Volume Manager (VxVM) and VERITAS Cluster Server (VCS) or other High-availability service. Experience with Sendmail, Apache, Oracle Weblogic, IBM WebSphere, JBoss, Tomcat Experience with installation and basic Oracle 10/11g functions and tuning the operating system components for peak performance Experience working with Oracle RAC desirable Knowledge of Multi-Tiered Application Architecture Strong experience and knowledge of system internals; memory management, scheduling, TCP/IP stack, and etc. Strong knowledge of dns, ntp, nfs, and ftp Experience and knowledge Ethernet, multicast, vlan tagging, etc. Ability to compile Unix Kernels and Kernel modules Strong scripting skills (KORN, Perl, bash, Awk, Sed, etc.) Python (is a plus) Experience with Networking (sub-netting, routing, etc.) and SAN concepts (provisioning, use, etc.) Experience with ITIL Ability to document ‘as built' operating guides

Responsibilities

The Systems Administration Advisor will work with customers on data center transformation activities, managing Unix Workload Integration projects and serving as a liaison between various teams. Responsibilities include executing discovery activities, developing functional specifications, and consulting on complex business issues.