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Unix Admin And Project Lead Resume

New, JerseY

PROFESSIONAL SUMMARY:

  • 6+ years of experience in UNIX/Linux Administration and Control - M Administration.
  • Installation, Configuration, Administration and Maintenance of AIX, LINUX (RHEL and CentOS ) and Legacy Systems with capacity planning, performance analysis, uptime and response time analysis.
  • Implemented patch automation framework using HP Operations Orchestration (HPOO) for OS patching, Middleware patching and Database patching.
  • Experience in working on BMC Workload Automation as Control-M Administrator, scheduling Production batch and calendar requirements as per business requirement to ensure continuity of business services.
  • Designed flexible framework to accommodate connectivity to servers using passwordless SSH connections by creating routes.
  • Automated E2E F5 Load Balancer plug in to disable or downport actions on F5 LTM pool members as part of pre-patching and enable or upport actions as part of post-patching.
  • Experience in setting up AWS EC2 instances and security groups and managing users, roles, and privileges through AWS IAM, including creating new Policies for user management.
  • Setting up databases in AWS using RDS and experience using S3 bucket for instance backups.
  • Performed Installation of Weblogic Oracle Fusion Middleware, Domain Creation, Deployments and troubleshooting activities.
  • Experienced in setting up of crontab jobs, DNS, TCP/IP, NFS/AutoFS, NTP, Samba configuration, SSH/FTP/SFTP/RSH connections between servers, patching and security management.
  • Experience in SQL for generation of reports and business data analysis with Teradata.
  • Experienced in Data Analysis, validation and interpretation of data in order to ensure projects align with business goals of corporate clients.
  • Expertise in Client-Server application development using Oracle 12C/ 11g/10g.
  • File System creation, resize, renaming and deletion, Disk Management and to automate administration tasks using bash/shell/python.
  • Expertise in developing and customizing UNIX performance Reports using Python and Shell Scripting.
  • Experience in the area of analysis, design, development, implementation and Production Support of complex Servers with applications using Oracle, WebLogic.
  • Experienced in Environment management, Environment planning, Resource management, Risk/Issues management, and Change management.
  • Automated Autosys virtual machine repoint during BCP events.
  • Excellent understanding of Software Development Life Cycle (SDLC) phases such as Analysis, Design, Development, Implementation and Support.
  • Facilitating meetings between stakeholders, Preparation of weekly status reports and initiate/coordinate weekly and monthly status meetings and suggesting process improvements.

TECHNICAL SKILLS:

Operating Systems: AIX (5.3, 6.1, and 7.1), Linux - RHEL (5.9, 5.11- Tikanga, 6.7, 6.8- Santiago, 7.2-Maipo), Oracle Linux 6.6, CentOS (6.5).

Languages: UNIX Shell Scripting, SQL, Python.

Job Scheduler: Autosys, BMC Workload Automation 7 and 8, 2.2.4 - Control-M

WebLogic: Oracle Fusion Middleware

Application Servers: Oracle 12C/11g/10g, Oracle Application Server, WebLogic.

Tools: AWS, HP Operations Orchestration (HPOO), Putty, SQL, Teradata, Xmanager, Control-M, F5 Load Balancer, PRTG network Monitoring Software, DynaTrace Application Monitor, BMC Workload Automation, Teradata Studio, Teradata SQL Assistant, Git Bash, SQL Server Management Studio, AWS-EC2, S3, RDS.

PROFESSIONAL EXPERIENCE:

UNIX Admin and Project Lead

Confidential - New Jersey

Responsibilities:

  • Implementation of patch automation framework so as to use pre and post component model for events like OS, Middleware Patching and Database patching.
  • Provide technical support to production support team for deploying applications using HP Operations Orchestration (HPOO) flows and resolve any OS/network issues during deployment.
  • Analyzing system architecture design for Patching to accommodate FX Calypso, Online billing system, Global wire payment, Commercial card data management and SAML Secure Assertion Markup Language applications.
  • Execute HPOO flows to automate Autosys virtual machine repoint and job status changes during BCP events and maintenance.
  • Designing flexible framework to accommodate connectivity to multiple critical application servers using passwordless SSH connections by creating routes.
  • Automation of E2E F5 Load Balancer plug in to disable or downport actions on F5 LTM pool members as part of pre-patching and enable or upport actions on F5 LTM pool members as part of post-patching.
  • Integration of E2E flows with DMAN for patch schedule details and also with EPP for automated patching.
  • Developing framework to handle any application server like Weblogic, Webspehere, JBoss etc by using Bash/shell scripts to shut down and start up the same.
  • Creating Bash/shell scripts to shut down and startup Weblogic and Websphere application servers.
  • Co-ordinate and conduct walk through with stakeholders to discuss on sequencing, high availability, clustering during patch implementation.
  • Integration of corresponding patching components by partnering with respective teams to build an overall automation solutions.

Environment: HP Operations Orchestration (HPOO), SQL Developer, Git Bash, Git Command, Putty, SQL Server Management Studio, Linux - RHEL, F5 Load Balancer, Autosys, Windows.

UNIX/Control-M Admin and Project Co-Ordinator

CVS Pharmacy - Re deemsoft LLC) - Rhode Island, USA

Responsibilities:

  • Unix administration, User management, User and Shell Configuration, Creation of SFTP requests and testing SFTP connectivity from Unix Servers.
  • Build, installation and manage RHEL and CentOS servers as per HLD.
  • Experience with Unix/Linux systems troubleshooting, performance, monitoring and tuning.
  • Configuration and maintenance of SFTP server, NFS, DNS, SMTP, Auto FS, Samba for Linux Environments.
  • Installation of Sophos Antivirus software, patches, packages, PRTG monitoring tool on all Linux servers.
  • Involved in Yum, NFS, FTP, Samba, DHCP, NTP, Syslog, Sudo, SSH Configurations.
  • Scheduling Control-M jobs on control-M server for processing the files and Implementing Job schedule changes for impacted files.
  • Working knowledge of the IP protocol suite, specifically relating to the applications and services that utilize these protocols: SFTP, SSH, DNS, SMTP, HTTP, HTTPS.
  • LVM in AIX and RHEL flavors.
  • Responsible for support activities like User Management, Filesystem creation, deletion, resizing and renaming, Permissions/Remote Copy of files, firewall settings.
  • Created Shell scripts and scheduled cron jobs for job automation.

Environment: Linux - RHEL (5.9, 5.11-Tikanga, 6.7, 6.8- Santiago, 7.2-Maipo), CentOS, PRTG network Monitoring Software, Control-M, Python, SQL, Putty.

Data Analyst

Confidential - Virginia, USA

Responsibilities:

  • Expertized on Teradata statistical models with SQL Assistant and Teradata Studio for analyzing incremental lift in sales due to promotional campaigns.
  • Created SQL scripts to perform data extraction, manipulation and maintaining data model.
  • Maintain, extract and query databases and processes in order to reconcile inventory discrepancies and accurately map forecasts
  • Generation of adhoc reports and business data analysis using SQL and shell scripting.
  • Requirements gathering for reporting with help of business and product development teams.
  • Worked on analyzing incremental lift in sales and visits for stores due to promotional campaigns, including mailing, e-mailing, using statistical models; improved customer retention by 15%.
  • Experienced in SQL for analyzing billing system and Impact analysis by closely working with Business Analysts.
  • Scheduling Control-M jobs on control-M server for processing the files and Implementing Job schedule changes for impacted files.
  • Co-ordination with stakeholders on multiple job sites including 3rd party vendors on receiving firm critical files/reports for processing/validation of business data.

Environment: Teradata, Teradata Studio, Teradata SQL Assistant, AWS, Github, Unica, Snowflake, Redshift, Alexandria(S3 Feature Library), Shell Scripting, SQL, Python, Linux - RHEL, CentOS, Control-M Enterprise Manager version 7.0.0, SFTP

Associate Consultant

Confidential

Responsibilities:

  • Scheduling of control-M jobs on BMC control-M server.
  • Exporting Control-M jobs from Production to TTD servers as per project requirements.
  • M anagement of Control-M stacks - Scheduling, Monitoring, Reporting and Troubleshooting.
  • Installation of control-M agents on specified nodes to schedule control-M jobs.
  • Perform system startup/shutdown, Backup strategy, Documentation, User Management, Security and Network management.
  • Configuration and maintenance of NFS, DNS, SMTP, Auto FS, Samba for Linux Environments.
  • Installation, configuration and maintenance of WebLogic application.
  • Maintaining updated documentation of all the Servers and installed applications.
  • Analyze server logs, problem determination, recovery and restart.
  • Expertise in developing and customizing UNIX performance Reports using Shell Scripting.
  • Created Shell Scripts according to the needs of the project/client requirements to handle Database Daily archival and weekend maintenance process.

Environment: Linux, SQL, AIX (5.3, 6.1 and 7.1), Linux - RHEL (5.9, 5.11-Tikanga, 6.7, 6.8- Santiago), CentOS (6.5), Weblogic (Oracle Fusion Middleware), Oracle 12C/11g/10g, Putty, DynaTrace Application Monitor, UNIX Shell Scripting, Xmanager, BMC Workload Automation Control-M 7 and 8

Associate Consultant

Confidential

Responsibilities:

  • Build and manage RHEL and CentOS servers as per HLD.
  • Installation of PRTG monitoring tool on all the Linux/Solaris servers and constantly monitoring the same.
  • Installation of Sophos Antivirus software, patches, Security fixes, packages on Linux servers.
  • Build documentation for installation of RHEL and CentOS servers.
  • Installation of Dynatrace - performance monitoring tool on Linux servers.
  • Installation and configuration of VMware tools on Linux machines.
  • Responsible for support activities like User Management, Storage Management, Filesystem creation, deletion, resizing and renaming, Permissions/Remote Copy of files, firewall settings.
  • Work on enhancements of the system as per requirements and/or Change requests.
  • Schedule scripts for FS, Disk, Memory, CPU usage and trigger mail for monitoring.
  • Time-to-Time Support of Applications like Oracle Database, Oracle Weblogic running on the AIX/Linux Servers.
  • Installation, configuration and maintenance of WebLogic application.
  • Expertise in developing and customizing UNIX performance Reports using Shell Scripting.

Environment: Linux - RHEL (5.9, 5.11-Tikanga, 6.7, 6.8- Santiago, 7.2-Maipo), Oracle Linux 6.6, CentOS (6.5), PRTG network Monitoring Software, BMC Workload Automation Control-M 7, AIX (5.3, 6.1, and 7.1), Shell Scripting, Putty, Xmanager, TOAD, Weblogic (Oracle Fusion Middleware).

Project Engineer

Confidential

Responsibilities:

  • Experience in administration, troubleshooting, tuning and security of IBM AIX, Linux servers.
  • Scheduling of control-M jobs on BMC control-M server.
  • Installation of control-M agents on specified nodes to schedule control-M jobs.
  • Co-ordinate and work on setting up new Control-M server, re-scheduling of jobs with configuration changes based on project requirements and plan for migration of control-M from version 2.2.4 to version 8.
  • Good knowledge on User Management, Disk/Volume group Management, Filesystem creation, deletion, resize and renaming, setting up Cron jobs, changing kernel parameters.
  • Experience in monitoring the availability & performance of RHEL servers using tools like nmon, sar, mpstat, topas, vmstat, netstat, iostat and top and familiar with SMITTY tool in AIX.
  • Experience in DNS, NFS, Samba, SMTP, ftp, remote access, security management and system troubleshooting skills.

Environment: BMC Workload Automation and control-M 2.2.4, AIX (5.3, 6.1, and 7.1), Unix Shell scripting, Oracle 12C/11g/10g, CentOS (6.5)

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