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Unix Infrastructure Lead

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Job Details

Key specific accountabilities. o Take full ownership of the assigned project activities and ensure that they are delivered in time and to quality. o Implementation of changes on UNIX infrastructure. o Manage and handle technical escalations to initiate, co-coordinate, remediate and resolve the problems based on project priority and criticalities to ensure that all requests from users for assistance are handled promptly and effectively. All requirements of agreed internal and/or external levels of service are met o Be SME for UNIX. o Stakeholder management and leadership. o Builds relationships with, stakeholders, internal Barclays clients, discuss and understand their infrastructure needs both on a practical and commercial level. Provides input/influence to design activity. o Confidence to deal with demanding customers and to positively influence them. o Delivering first class customer service via email and phone for customers around the globe. o Ability to adapt quickly and to demonstrate a flexible approach. o Decision making and problem solving. o Making decisions at the appropriate time, taking into account the needs of the situation, priorities, constraints and the availability of necessary information.Technical knowledge requirements o System administration experience with strong understanding of LINUX, AIX OS, LPAR, VIO. o Knowledge of clustering/high-availability technologies (Veritas Cluster suite/ PowerHA/ RedHat HA) o Understanding of storage technologies (SAN, volume managers) o Networking knowledge (TCP/IP, VLAN, Port binding/trunking) o Knowledge of monitoring systems and understanding how to monitor large scale estate (Nimbus/Nagios) o General understanding of ITIL (Incident/Change/Problem management)
Degree: M.Sc. (Science) | MCA/ PGDCA

Additional Degree: BE/ B.Tech (Engineering) | B.Sc. (Science)

Experience: 3-7


Network Administration | Quality Assurance/Testing | System Administration | System Analyst/Tech Architect
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