Systems Administrator Resume
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Massapequa, NY
TECHNICAL SUMMARY:
- Amazon Web Services Solutions Architecture, Cloud Deployment, AWS Migration, Legacy Enterprise Cloud Transformations, Implementation of AWS solutions Best Practices, Data Protection Technologies, Data Storage Management, Big Data, Virtualization, Disaster Recovery, Database Security
- Working knowledge of Amazon Elastic Cloud Compute (EC2), Amazon Simple Storage Services (S3), AWS Identity and Access Management(IAM), EBS, RDS, Route53, VPC, Auto Scaling, CloudWatch, CloudTrail, Lambda, SNS, AWS Security Groups, Linux, Splunk
TECHNICAL KNOWLEDGE:
Systems Software/Hardware: Proficient with Linux, AWS, RedHat Enterprise, CentOS, Oracle Solaris 10/11, Splunk Enterprise, Unix Shell (ksh, bash), Symantec NetBackup 7.1, ZFS, NFS, VMware, Puppet, SUN SPARC Enterprise (M4000, T5120, T5240, M5000, T3/T4 servers) HP ProLiant Servers (DL380p, DL380E, DL560), MS Word, MS Excel, MS Project , MS Windows (7, 8, Server 2012), MS SQL,
PROFESSIONAL EXPERIENCE:
Systems AdministratorConfidential, Massapequa, NY
Responsibilities:
- Contribute to providing executive level awareness in building and migrating applications, software and services to AWS platform
- Setup databases in AWS utilizing RDS, S3 bucket storage and instance backups
- Setup instances, VPC’s and security groups
- Created AWS Machine Images (AMI) that utilized ELB and Auto Scaling
- Configured storage on S3 buckets and installed applications on EC2 AMI
- Worked with IAM to create new accounts, roles, and groups and maintained user accounts including RDS, Route 53, and SNS services in AWS
- Created AWS Route 53 to route traffic between different regions
- Responsible for cloud server management utilizing Tomcat and Apache servers including deployments, performance testing and configuration.
- Deploy Apache in production environments
- Install configure and administer Tomcat in clustered and non - clustered environments including .ear file deployment in Tomcat servers.
- Develop system procedural documentation utilizing BASH scripting
- Troubleshoot application specific issues including TCP/IP and HTTP
- Employed VMware virtual software to install, configure and ran RedHat, Solaris and Windows OS
- Configuration and maintenance of user accounts via PUPPET automation tool including master servers’ configs to enable latest application updates.
- Provide support towards storage in MS Windows utilizing EMC Storage tools
- Configure, migrate and manage SOLARIS ZONES including systems security administration tasks, Role Based Access Control and Sudo
- Proficient in Veritas Storage Foundation and Cluster server
- Manage data traffic /load balancing and disaster recovery via NetBackup media server configurations and deployments
- Perform regular data management taskings utilizing native CentOS utilities for archiving and compression
- Enforce database security via user privilege and resource access management.
- Disk configuration and managing file systems in RHEL 6 & 7 environment using LVM
- Implemented Firewall D and ACL on RedHat Linux service
- Create Splunk dashboards, statistical reports alerts, and utilize lookups
Systems Administrator
Confidential
Responsibilities:
- Provided comprehensive technical support towards software/hardware issues
- Installed OS and application configurations.
- Developed system documentation and policies to ensure functional level of network environment.
- Coordinated the review of information systems continuity planning towards improvement in business disruption resumption.
- Configured and enabled devices on Enterprise Systems
- Analyzed current operations/systems and proposed technology projects to determine applicable data security requirements.
- Performed troubleshooting on software system issues and delivered technical solutions to meet performance metrics.
- Installed and managed YUM and RPM for package management
- Performed OS upgrades, scheduled backups, managed permissions, and group policies,
- Setup new users on Active Directory
- Utilized VI editor to edit file systems
- Detailed evaluation of all system capabilities, drawbacks, and effects on operations
- Responsible for Change Request submissions via the Change Control Procedures.
