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Unix And Linux System Administrator Resume

Greenbelt, MarylanD

SUMMARY:

  • I am a dedicated individual with an excellent work ethics. Highly motivated and focus driven with a robust experience in the administration, configuration and management of Linux and UNIX hardware and software for developers, operations and customer support departments.
  • I am seeking an opportunity to work with an organization that encourages innovation, flexibility and offers a great working environment that enables growth and personal development.

PROFESSIONAL EXPERIENCE:

UNIX and LINUX System Administrator

Confidential, Greenbelt, Maryland

  • Support of various applications on SUN Solaris and RED HAT Linux.
  • Administration, Installation and Maintenance of Servers like JBoss, WebSphere Application Server, WebLogic.
  • Installation and Maintenance of SQL Servers like MySQL and ORACLE.
  • Enterprise Server administration of Sun Solaris and Linux.
  • Installation of Apache/Web logic on Solaris and Linux
  • Routine configuration of SWAP.
  • Monitoring and Administration of Sun Solaris and Red Hat Linux Servers
  • Management of backups of data stored on multiple Servers.
  • Installation and Configuration of Apache Cassandra 3.0 on RHEL - Based System
  • Debugging traffic flows from Linux Based systems
  • Hardware and OS Driver Troubleshooting for Linux Based System
  • Configuration of AWS EC2 Servers
  • Configuration of AWS load Balancers
  • Configuration of AWS VPCs
  • Configuration of Red hat enterprise Linux to use Active Directory for Authentication

System Administrator

Confidential, BALTIMORE, MD

  • Monitored Servers applications.
  • Ensured efficient performance of systems and applications.
  • Server and storage management, configuration, troubleshooting, and performance tuning
  • Upgraded and Maintain Firmware on IBM p5/p6 Servers and Sun Sparc Servers.
  • Responsible for User accounts, System Security and Change Management.
  • Adept with the use of virtualization platforms like VMWare, XEN, KVM.
  • Set up and Maintained NFS/iSCSI, NetApp and Oracle appliances.
  • Diagnosed system hardware and software programs using advanced root-cause analysis
  • Installation and Configuration of Linux based OS.
  • Set up and maintain Net Screen-Security Manager
  • Automation of Administration tasks through scripting.
  • Installed Data recovery backup systems and applications.

Information Technology maintenance officer

Confidential, WASHINGTON DC

  • Installation, Troubleshooting and Repair of hardware, software and system drivers
  • Installation, Configuration and Integration of Apache LDAP and Apache directory Server on RHEL/6.
  • Responsible for the day to day activities to include user support and system administration tasks.
  • Provision of help-desk and watch desk support during critical situations.
  • Installation and Configuration of LDAP servers to authenticate between Linux, Apple and Windows environment.
  • Managed and monitored user and group user access privileges and security.

TECHNICAL SKILLS

  • Ability to multitask and work with little supervision.
  • Proficiency in system administration and coordination.
  • Ability to perform under pressure with verifiable results.
  • Team player
  • Attention to details and willingness to follow procedures.
  • Excellent written and verbal communication skills.
  • Ability to work in a diverse multi-cultural environment.
  • Excellent Customer Service skills.

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