SUMMARY

• About 8 years of experience in teh areas of Systems Administration, Cloud Computing, Networking and Security management.
• Administration and Architect of public and private cloud platforms (AWS).
• Hands on Experience with All teh AWS components like EC2,ELB,Auto Scaling launch Configurations, S3, Glacier, Lifecycle rules for storage, VPC, Route 53, Cloudwatch, Cloud Trial, RedShift, Volume and Snapshot management, SNS,IAM and Roles.
• Administration of Redhat Linux, Cent OS, Windows Server 2008 and VMware Environments.
• DEVops experience with puppet, chef and AWS.
• Experience in CI and CD with Jenkins.
• Monitoring Tool experience with Nagios.
• Defining Process & Ensuring process adherence to ensure best quality of service.
• Excellent communication skills, team membership and relationship management skills.
• Experience in administering Linux. Experience in Installation, Configuration, Backup, Recovery, Maintenance, Support.
• Experience in Installing, upgrading and configuring Redhat Linux 4.x, 5.x and 6.x using Kickstart Servers and Interactive Installation.
• Experience in Creation and managing user accounts, security, rights, disk space, quotas and process monitoring in Redhat Linux.
• Installation and upgradation of Packages and Patches configuration management, version control, service pack & reviewing connectivity issue regarding security problem.
• Experience in configuration of NIS, NIS+, DNS, DHCP, NFS, SAMBA, FTP, Remote Access Protocol, security management and Security trouble shooting skills.
• Experience on Webservers such as Apache Server 1.x,2.x Experience in administering VMware Infrastructure Client 3.5 and vSphere 4.0.
• Experience in Installation of Oracle and MYSQL.
• Experience in writing shell scripts to automate teh administrative tasks and management using cron and at jobs.
• Expertise with configuring OSPF, EIGRP, RIPv2, STP, Per VLAN STP, X.25, Frame relay on Cisco Routers and Switches via CLI interface.
• Expertise in scripting for automation, and monitoring using Shell and Python scripts.
• Team player with good management, analytical, communication and interpersonal skills.
• Experience in Installing Firmware Upgrades, kernel patches, systems configuration, performance tuning on Unix/Linux systems.

TECHNICAL SKILLS

Cloud Services: Amazon Web Services: EC2, S3, ELB, Autoscaling Servers, Glacier, Storage Lifecycle rules, Elastic Beanstalk, Cloud Front, Functional noledge of Import/Export Snowball, ElastiCache, RDS,Redshift, VPC, Direct Connect, Route 53, Cloudwatch, Cloud trail, opswork, IAM &Roles, SNS subscription service

Virtualization: VMware ESX/ESXi server 5.5/5.0, VSphere Client, VCenter, VMware Update Manager, VMware Tools,Citrix Xen Desktop 5.5Operating Systems: Redhat Linux 4/5/6/7, CentOS 5/6/7, Windows servers 2003, 2008, 2008 R2, 2012, 2012R2, Windows 2000,XP,Windows 7

Basic Coding Skills: C, C#, Python, Shell Scripting, PHP.

Network Protocols: TCP/IP, DHCP, VPN, FTP, SSH, WinSCP, Telnet, OSPF, EIGRP, IGRP, STP, PVSTP,RIP, RIPv2

Certifications: Cisco CCNA Certified, Microsoft 70 - 463 Data warehousing Certified

PROFESSIONAL EXPERIENCE

Deployment Engineer/Architect, Network Specialist.

Confidential, Dallas,TX

RESPONSIBILITIES:

• Hands on experience in Amazon Web Services (AWS) provisioning and good noledge of AWS services like EC2, S3, Glacier, ELB (Load Balancers), RDS, SNS, SWF, and EBS etc.
• Application deployment and data migration on AWS.
• Using Chef to maintain teh configuration.
• Using splunk to do teh log analysis
• Configured Elastic Load Balancers with EC2 Autoscaling groups
• Configured and monitored distributed and multi-platform servers using Nagios
• Configured S3 to host static web content
• Configured S3 versioning and lifecycle policies to and backup files and archive files in Glacier
• Created monitors, alarms and notifications for EC2 hosts using Cloudwatch
• Utilized Cloudwatch to monitor resources such as EC2, CPU memory, Amazon RDS DB services, DynamoDB tables, EBS volumes; to set alarms for notification or automated actions; and to monitor logs for a better understanding and operation of teh system
• To design high availability applications on AWS across availability zones and availability regions
• Ability to design applications on AWS taking advantage of disaster recovery design guidelines
• Skilful Cisco Certified Network Engineer with experience in working interactively with customers & basic level of management
• Performed hands on routing and switching
• Effective technical noledge
• Worked on layer 3 routing and layer 2 switchingdevices
• Dealt with network planning, implementation, configuring, troubleshooting & testing of network system
• Over 4 years of experience withnetworkprotocols for routing Protocols: TCP/IP, SNMP, OSPF, EIGRP, RIP, RIP2, STP,PVSTP+, Route Summarization
• Hands on experience Configuring Access Lists for inbound and outbound traffic for teh router

Environment - AWS (EC2, VPC, ELB, S3, RDS, CloudFormation, CloudWatch, CloudTrail and Route 53), VDI, Linux, Cisco Layer 2, Layer 3 Devices hands on Command line experience,Best Practices in configuring Routes in Route 53 and internal Routing

AWS Dev Ops Engineer/ Linux Admin

Confidential - San Diego, CA

RESPONSIBILITIES:

• Designing scalable, highly available and fault tolerant infrastructure solutions with best practices for dedicated data centres, public, private or Hybrid clouds (Amazon AWS).
• Worked closely with EC2 infrastructure teams to troubleshoot complex issues
• Support for all other AWS products such as S3, RDS, Elastic Load Balancing, Route53
• Managed and supported AWS Security related issues, such as IAM and S3 policies for user access
• Supported 2000+ AWS Cloud instance's and also familiar with Amazon Cloud command line management.
• Proficient in scripting Image deployment and bootstrapping, as well as Cloud Formation and OpsWorks
• Build multi-zone and multi-region architectures
• Use Amazon EC2 features to provision, monitor, scale and distribute compute infrastructure
• Use Amazon CloudWatch metrics to monitor teh health and utilization of AWS resources
• Leverage resource tagging to allocate costs and optimize resource planning
• Migrating application to AWS Platform
• Create glod images and employ auto scaling
• Act as a technical liaison between customers, engineering teams and support
• Design high availability applications on AWS across availability zones and availability regions
• Design applications on AWS taking advantage of disaster recovery design guidelines
• Work closely with business to understand and incorporate non-functional requirements in teh application architecture
• Provide Architectural and Engineering designs for Cloud based infrastructure on Public IaaS
• Deploy, test and document Development, Pre-Production and Production environments
• Train and mentor Junior Administrators and Engineers
• Experience in developing Cloud Formation Scripts for AWS Orchestration
• Experience in leading a team dat established Enterprise VPN and Amazon VPC integration with data center
• Design applications on AWS taking advantage of disaster recovery design guidelines
• Application deployment and data migration on AWS
• Creating proofs-of-concept to demonstrate ideas and concepts
• Experience deploying and operating AWS, specifically VPC, EC2, S3, EBS, IAM, ELB, CloudFormation and Cloud Watch using teh AWS console and AWS CLI.
• Experience in setup of Puppet Agents, Puppet Master and developing Catalogues using Puppet language.
• Build and manage solutions dat provide infrastructure for deployment, management and maintenance of hundreds of servers using puppet.
• Good working noledge of Git.
• Develop and maintain Puppet modules utilized in teh automation and orchestration.

Environment: Git version Control, VPC, AWS EC2, S3, Route53, EBS, IAM, ELB, Cloudwatch, CloudFormation, AWS CLI, AWS Auto Scaling, Linux Redhat 5, CentOS Distributions.

LINUX ADMINISTRATOR

Confidential - Rhode Island

RESPONSIBILITIES:

• Installing and configuring of Samba for heterogeneous platform.
• Installation, configuration and maintenance of local and Network based Printers.
• Experience installing and administrating various Red hat Linux Distributions with use of Kickstart in order to monitor, scale, maintain and plan capacity of Servers.
• Experience installing and configuring SSH (Secure Shell) encryption in order to access securely on Red hat Linux.
• Experience working with IT Security team to handle responsibility of Firewall administration.
• Implemented file sharing on network by configuring NFS on system to share essential resources.
• Responsible for Trouble shoot various systems problems such as core dump analysis, network problems and hardware related problems.
• Production support of PHP, My SQL, Apache HTTPD installation, configuration, management and troubleshooting.
• Experience in troubleshooting network using netstat, neat, ping, nslookup and traceroute.
• Creation and administration of Virtual Machines using VMware
• Utilized Remote Desktop on Windows to provide connectivity and support for remote users.

Environment: Redhat 5/ Redhat 6, VMware Workstation

Systems Engineer

Confidential, Stamford, CT

RESPONSIBILITIES:

• Provisioned Virtual Desktop Infrastructure for about 20000 End users
• Supported VDI infra via VMWare Workstation, vSphere
• Globally Supported over 20,000 Virtual machines on Server and Citrix Xen Desktop
• Conducted Workshops for teh team of 30 on Skill Transfer, New Technologies for Team members
• Involved in maintenance and Operating System migration of entire UBS Infra spanning around EMEA Regions
• Service now Monitoring and servicing teh level 3 tickets which involved in high severity level and never breached any of teh SLA’s
• Minimized teh Memory usage resources and storage resources.
• Updating teh software and Other OS Major components as per teh business requirement.
• Strong Network Administration Knowledge: worked on VLANs, EIGRP, OSPF, Route Summarization, RIP v2

Environment: VDI, Citrix XenDesktop, VMware Workstation, Networking, vSphere, Windows XP/ Windows 7 Data Migration

Network administrator

Confidential

RESPONSIBILITIES:

• Configuring CiscoRouting and Switching protocols with several levels of networkingexperience
• Best Practices in IP Addressing Plan, Route summarization, effective configuration of Routing tables
• Hands on experience with EtherChannel, 802.1Q Trunking, RoAS configuration on Cisco Routers
• Expertise in NAT Configuration on Cisco Routers
• Access list and port security configuration for inbound and outbound traffic for corporate security
• Configuration of NFS for client-server based Linux Machine for network file sharing
• Configuration of FTP server in Linux based environment
• Provided support and security analysis on TCP/IP, switch and routernetwork environment
• Advanced noledge of TCP/IP, OSI model, LAN, WAN, DNS, DHCP, IP addressing and Subnetting, Supernetting. Proficient with Layer1, Layer 2 and Layer 3 standard troubleshooting practices, methodologies and documentation.

Environment: Cisco Routers 2621XM, Cisco Catalyst Switches 2950-24Port, 2950T, 2960, Linux, Windows Client