OBJECTIVE

• To work in an organization where culture of freedom and working for initiatives is ensured, facilitating my contribution through thoughts and action to the company's vision and thus achieve self - deployment by playing a significant role in building the organization.

SUMMARY

• Around 5 years of diverse professional experience in planning, developing, designing and implementation in area of Amazon Web Service(AWS) cloud and IT network industry.
• Highly experienced in AWS cloud platform and its features which includes EC2, S3, EBS, RDS, VPC, Cloud Watch, Cloud Trail, Cloud Front, Route53 and IAM.
• Good knowledge of container technology like Docker and managing Docker based employment.
• Build customized Amazon Machine Images(AMI) and deployed these customized images based on requirements.
• Provided security and managed user access and quota using AWS Identity and Access Management (IAM), including creating new policies for user management in JSON.
• Designed roles and groups for users using AWS Identity Access Management(IAM).
• Used Amazon Relational Database Systems(RDS) to manage, create snapshot and automate database backups.
• Utilize Cloud Watch to monitor EC2 instances, DynamoDB tables, CPU memory and create an alarm for notifications or automated action for better understanding and operation of system.
• Configured logs storage to AWS S3 on a daily basis and archive off to AWS Glacier based on the retention policy of applications and databases.
• Configured AWS Multi Factor Authentication to enable 2 step authentication of user access using Google Authenticator and AWS virtual MFA applications.
• Experience with creation of rules for ACL to limit access to servers and inbound and outbound traffic to services.
• Datacenter migration to Amazon Web Services(AWS) infrastructure and provided initial support to applications and database teams.
• Extensive knowledge in TCP/IP and OSI models.
• Experience in implementing and troubleshooting OSPF, EIGRP, BGP routing protocols and policy based routing.
• Strong hands on experience in installing, configuring and troubleshooting network hardware.
• Respond to network events in a 24/7 environments from a variety of appliances(Switch, Routers, Firewalls, IPS devices and more).
• Lead firewall implementation project to install, configure and deploy Check- Point firewalls in a Enterprise environment.
• Managed inventory of all network hardware, management and monitoring by use of SSH, SYSLOG, SNMP, NTP, NAT and dealt with the DOS and Flooding attacks.
• Proficient in using MS Office, Visio, Excel and Word for documentation.
• Excellent inter- personal skills with the ability to work in a team of large members and also with minimum supervision required.

TECHNICAL SKILLS

Operating System: Windows variants, Linux, Ubuntu

Languages: C, C++, .Net, Core Java, JSON, SQL, Shell scripting, Python, Javascript, HTML

Issue Tracking: Bugzilla, ITSM

Database: DynamoDB, MySQL

Cloud Platform: Amazon Web Services, Open Stack

Automation Tools: Chef, Docker, Puppet

Virtualization Tools: Virtual box, Vagrant, Docker

Web Technologies: HTML, CSS, JavaScript, XML

Routers: Cisco 7600, 7500, 7200, 4331, 3800, 3600, 2800, 2600, 2500, 1700 series.

Switches: Cisco Catalyst 2960, 3560, 3650, 3850, 3750, 4500, 6500 and Nexus 2k/5k/7k.

Routing Protocols: BGP, OSPF, EIGRP, IGRP, RIP, LDAP, LACP and Static routing.

Switching Protocols: STP, RSTP, PVST, VTP, ARP and Optimized STP.

LAN and WAN: Port channels, Ethernet, 802.1Q, HDLC, PPP, Frame Relay

Network Simulators: Cisco packet Tracer

PROFESSIONAL EXPERIENCE

Confidential, Piscataway, NJ

AWS CLOUD ENGINEER

Responsibilities:

• Designed Architectural Diagrams for different applications before migrating into Amazon cloud for flexible, cost-effective, reliable, scalable, high performance and secured.
• Build servers using AWS: Importing volumes, launching EC2, creating security groups, auto scaling, load balancers, Route53, SES, SNS in the defined virtual private connection.
• Creating alarms in Cloud Watch service for monitoring the server performance, CPU utilization, disk usage etc.
• Managed users and groups using the Amazon Identity and Access Management(IAM).
• Managing IAM accounts (with MFA) and IAM policies to meet security audit and compliance requirements.
• Server migration using cloud services like AWS from physical to cloud environment.
• Experience with AWS, which includes managing application in the cloud and creating instances.
• Created Snapshots and Amazon Machine Images(AMI's) of EC2 instance for snapshots and creating clones instances.
• Setting up private networks and sub- networks using Virtual Private Cloud(VPC) and creating security groups to associate with the networks.
• Managed multiple AWS accounts with multiple VPC for both production and non- prod where primary objectives included automation, build out, integration and cost control.

Environment: AWS (EC2, VPC, ELB, S3, RDS, Cloud Trail, Route 53, Cloud Watch, Cloud Front, Auto Scaling, AWS CLI), Linux and Docker.

Confidential

CLOUD NETWORK ENGINEER

Responsibilities:

• Launched Amazon EC2 cloud instances using Amazon Web Services (Linux/ Ubuntu/RHEL) and configuring launched instances with respect to specific applications.
• Installed application on AWSEC2 instances and configured the storage on S3 buckets.
• Performed S3 buckets creation, policies and, also on the IAM role based polices and customizing the JSON template.
• Involved in designing and deploying a multitude applications utilizing almost all the AWS stack (Including EC2, Route53, S3, RDS, Dynamo DB, SMS, SQS, IAM) focusing on high-availability, fault tolerance, and auto-scaling in AWS Cloud formation.
• Responsible for implementing, engineering & level 2 support of existing network technologies / services & integration of new network technologies / services.
• Building large scale Network environment using routing protocols like OSPF, EIGRP, and BGP.
• Involved in Network Designing, Routing, DNS, IP Subnetting, TCP/IP protocol.
• Configuring Standard and Extended Access Control Lists (ACLs) and Firewalls.
• Designing and Implementing VPN and remote access support.
• Pro-active Monitoring and Alerting of client’s network for any alarms.
• Worked as part of security team where my daily tasks included firewall monitoring. Making documentation on network change requests and future planning as per zones.
• Troubleshooting network for particular user access or connectivity issues.

Confidential

NETWORK ENGINEER

Responsibilities:

• Experience in troubleshooting STP (Spanning tree protocol), RSTP, VTP, LAN switching, VLAN, & Switch Trunk and IP subnet issues.
• Involved in Network Designing, Routing, DNS, IP Subnetting, TCP/IP protocol.
• Managing various VLANs, IP addressing for various subnets, VLAN Trunking between various access-switches.
• Installed LANs WANs and established Intranet and Internet access.
• Configuration of VLAN's, access and trunk ports on switches.

Confidential

Network Trainee

Responsibilities:

• Provided Level 1 support for broadband connection and network troubleshooting.
• Troubleshooting of DNS, DHCP and other IP related conflicts.
• Configured standard, extended, and named Access Lists for providing accessibility to all users in the company and block others.
• Planned and implemented Subnetting, VLSM to conserve IP addresses.
• Performed troubleshooting for connectivity issues using PING and Trace route.
• Provided Technical on-call support for installation, upgradation, expansion and troubleshooting of the network.
• Ensuring data backup and virus checks on all desktops and servers.