Technical Profile of Arockiasamy K

Arockiasamy

Email:

Mobile: +44– 7473673585

• PROFILE SUMMARY:

As an Infrastructure Consultant, I am authoritative on medium and high-end Infrastructure systems (Linux, AWS, Unix, VMWare, Windows, Backup, Storages, Network, Database) architecting, configuration and support. With deep and wide knowledge of operating systems, servers, storage and clusters, as well as Network, SAN and Virtualisation. I bring high levels of professionalism, commitment and attention to detail to every project. I match the requirements with industry best practices to deliver a design and implementation which provides the best of both.

• CERTIFICATIONS:

v  SUSE – Certified Linux Administrator on SLES 11

v  HP – Accredited Technical Professional – Blade System Solutions V8

v  HP – Certified Systems Engineer on HP-UX 11i v3

• AREAS OF EXPERTISE:

v  AWS:

·  Designing, Implementing and troubleshooting of AWS related services such as EC2, S3, IAM, Lamda, EC2 Containers, RDS, VPC, CloudFront, Route53, Glacier.

·  Expertise to handle Operational Issues, Perform Projects & Transformation work.

·  Implementation of Automation, Cost Optimization, Web & Micro Services.

·  S3 Data handling, Lifecycle, versioning & Glacier Management with Lamda functions.

·  Automate the system builds using AutoLaunch, AutoScaling, LB and ECS in EC2 Environments.

·  Network, Security Management using IAM, Security Groups, Route53 & VPC.

·  Monitoring & Alarm configuration & management using CloudWatch.

v  LINUX:

·  Design, Implementation, configuration and troubleshooting of RHEL, SLES, Ubuntu systems.

·  Expertise to handle Operational Issues, Perform Projects & Transformation work.

·  Troubleshooting the Major Outages, performance issues, hardware faults and application problems.

·  Docker, Clusters (VCS, HP SG, Redhat) and Virtualization management.

v  UNIX:

·  Design, Implementation, configuration and troubleshooting of Solaris & HP-UX.

·  Software/Patch/Firmware/Kernel management, User/Quota management and Security Policies.

·  Installing and Supporting of HP SG, VCS Clusters for the application needs.

·  Recovering the systems from Ignite-UX, Ignite Tapes, images and mirrored disks.

·  Working with Virtualization like LDOMs, Zones, Containers and troubleshoot issues and design.

Ø  VMWare – Having a professional experience in working with VMWare ESX Systems.

Ø  Languages – JavaScript, Node.js, Shell Scripting, PHP, Web Coding.

Ø  Database – MySQL, Oracle Database & RAC. Having Experience in SQL.

Ø  Backup – Design, Implementation & Administration Backup Solutions Data Protector & NetBackup.

Ø  SAN – Good knowledge in SAN Switches, Storages, Tape Libraries and Appliances.

Ø  Windows – Having basic experience in Windows OS and troubleshooting.

Ø  Network – Entry Level switches, Switching concepts, Firewall & Security Management.

• PROFESSIONAL EXPERIENCE:

Wipro Technologies Sep 2012 – Till Now

Title: Senior Consultant

Client: National Grid (current), Three UK & ROI, MBNL UK.

Location: Reading, United Kingdom (current) & Pune, India.

Role: Providing Projects, Transformation and support services & Consulting for Infrastructure Services.

·  Being a UNIX SPOC for all P1 and escalated P2/P3 incidents and fix the issues within SLA.

·  Consult and build new Linux, UNIX servers, clusters for the applications related projects.

·  Work & Help other Infrastructure teams on their project related activities.

·  Transform from EOSL Systems, SAN, Firewalls, Switches, Routers to a new equipment’s & Cloud.

·  Attend customer meetings such as Service Review, Operations Review, CAB and Problem Management.

·  Implementation of Automation, Cost optimization and License Management.

Consulting & Projects:

Ø  Transformation – Migration of legacy Linux, Unix systems to Private Cloud based solutions.

Ø  End Of Support Life analysis for Unix/Linux estate – It involves in checking HP Service Guard, VCS, OS & Hardware EOSL with HP/Symantec and take necessary action in migrating to new hardware/OS.

Ø  License Cost Reduction with vendors – Worked with managers and clients in reducing the operations & Licensing costs.

Ø  HP SIM Implementation – Hardware monitoring of Linux, Wintel & Blade Switches. It shown a huge improvement in Operational stability.

N H Info Media Ltd Mar 2011- Sep 2012

Title: UNIX System Administrator

Client: Hewlett Packard (Ashok Leyland)

Role: Providing Level 2 support for key customer on HP-UX, Tru64, RHEL and AIX Servers in Ashok Leyland Data centres for various locations.

·  Being a Unix Datacentre SPOC for UNIX related incidents & SRs and fix the issues within SLA.

·  Handle all day to day Linux & Unix related operational activities and scheduled changes.

·  Manage HP Data Protector and Backup related equipment’s like Tape Libraries, VLS.

·  Maintain SAN switches & HP EVA/MSA storages and implement new changes according to the needs.

·  Handling all Datacentre related activities and do hardware replacements including health-checks.

CSS Corp Pvt Ltd Oct 2010- Mar 2011

Title: Support Engineer

Role: Providing L1 support for key customer on Servers and network items including installation, trouble shooting for the US Customers.

·  Being a Team member and manage all UNIX and Linux related systems.

HCL Infosystems Ltd Jun 2009- Oct 2010

Client: North-East Frontier Railways

Title: Associate Customer Engineer

Role: Providing L1 support for key customer on RHEL, HP-UX, SCO UNIX, Windows Servers and network items including installation, trouble shooting in onsite and off-site.

·  Being a Team member and manage all UNIX, Linux and Windows related servers.

·  Handle all day to day activities and scheduled changes. Performing housekeeping.

·  Installation of Oracle Database for Database teams and work with them for their application related changes.

• ACADEMICS

·  PERSONAL INFORMATION

Name: Arockiasamy

Father’s name: Karuppasamy

Sex: Male

Nationality: Indian

Marital status: Single

Contact Number: +44 7473673585

E-Mail:

Languages Known: English, Tamil and Hindi

Present Address: Townsend House, B3, Crossland Road

Reading, Berkshire, RG1 2HT.

Permanent Address: 1-118, Amman Kovil Street, Kulaiyaneri

Tirunelveli, Tamil Nadu, PIN – 627859.