Systems Administrator Resume
SUMMARY
- Virtualization and deployment of Windows 7, 10, 2012R2 and Linux systems
- Multiple IT policy and procedure documentation
- Remote and local Tier 3 Mac and Windows support
- (MDM) Mobile device management - Apple and Android
- Zero day on-boarding off-boarding
- Exceptional troubleshooting, administration, communication and planning skills
- Positive, customer-oriented, and energetic attitude
- Experience in diverse Agile and Dev-Op environments
TECHNICAL SKILLS
Hardware - Software Deployments: WDS-MDT, PDQDeploy, PDQInventory, Clonezilla, DeployStudio, Munki, WPKG, Ghost, Carbon Copy Cloner
Operating Systems: Windows 7, 8, and 10, Mac OS X, Linux - Ubuntu, CentOS, Windows Server 2008 - 2012R2
Protocols: TCP/IP, VOIP, DNS, LDAP, SSH, SFTP
Ubuntu Linux Administration: VI Editor, Apache, NGINX, LDAP, FreeNAS, Zabbix, Nagios, Bash Scripting
Virtualization Methodologies: VMWare, KVM, VirtualBox
PROFESSIONAL EXPERIENCE
Systems Administrator
Confidential
Responsibilities:
- Strong focus on end-user support
- Manage and deploy windows-based images using Microsoft Deployment Toolkit and Windows Deployment Service (MDT - WDS)
- Manage and deploy Apple hardware, applications and updates using open-source tool, Munki with small JAMF footprint
- Manage the IT Asset inventory using Asset Panda
- Linux server related tasks in development and production environments (ldap, apache and nginx config’s, samba, FreeNAS, etc.)
- Manage schedule and perform Linux and Windows patching process in development/production environments
- Monitoring and upkeep of server side license management systems to help keep track of multiple floating licensing
Technical Operations Specialist / Systems Administrator
Confidential
Responsibilities:
- Manage and deploy MAC hardware, applications and updates using Deploy Studio and Munki
- Manage ShoretelSky office phone systems
- Linux server related tasks in development and production environments (ldap, apache and nginx config’s, samba, FreeNAS, etc.)
- Developed schedule for Linux patching process in development/production environments
- Owned the Corporate Backup process, streamlining the policy while reducing costs
- Define new corporate on-boarding, off-boarding policies and helped refine existing IT policies and procedures.
- Manage monthly Windows OS/Security updates using Windows Server Update Services management (WSUS)
- Manage latest anti-virus definitions and version updates using Symantec Enterprise Protection Manager (SEPM)
- JIRA administration and perform assigned support tasks
- Setup and administrate of new Corporate support ticketing system (JIRA Service Desk, HappyFox)
Senior Desktop Support Technician
Confidential
Responsibilities:
- Brought on board to help refine and define corporate on-boarding and off-boarding policies and procedures to improve on-boarding and off-boarding efficiency.
- Provided timely and efficient Tier3 Desk-Side Support including office printers and all peripherals
- Reviewed current hardware situation, research new equipment standards, purchase and Distribute to end users
- Reviewed current software requirements, test accordingly and present to management (Anti-Virus, Malware, CC Cleaner)
- Initiated new policies and processes which improve the daily and long-term functions of the IT Infrastructure
- Educated end-users of new IT standards, policies and procedures by creating and updating existing documents - Add to internal WIKI
- Setup and monitoring hardware and software database for managing corporate assets
- Created new hire Active Directory, email, Spam Filter and LDAP accounts
- Assisted IT Manager with GPO creation and incorporating into corporate environment
Desktop Support Technician
Confidential
Responsibilities:
- Significantly improved IT Desktop standards, companywide by initiating new policies and procedures and modifying existing.
- Improved the onboarding process companywide by initiating new policies and procedures
- Assist Systems Administrators with server setup, server maintenance and patching schedules
- Provide prompt Tier 3 MAC OS X - Windows Desktop Support
- Created new users, DHCP entries, and applying GPO’s within the Active Directory domain
- Educated End-Users of new IT standards, policies and procedures by creating and updating existing documents
- Assisted IT Team with the evaluation, testing and integrating of IT support ticketing system within organization
- Maintained hardware and software inventory
- Configured and maintain standardized corporate laptop, desktop and lab OS images (Windows7, MAC OSX,)
- Apple iPhone, Android setup and support
- Server room rack setups, cabling, server hardware, network switches, appliances, patch cabling
Senior IT Deskside Support Technician
Confidential
Responsibilities:
- Brought onboard to impose an on-site IT presence and increase customer satisfaction and trouble ticket turnaround times.
- Provided quick Tier 3 Deskside Support to 150+ end users including Directors within our 3 US based offices which resulted in finishing ahead of Service Level Agreement (SLA)
- Supported Engineering Lab consisting of Windows and Linux Testing Systems.
- Migrated 150+ end-users from Windows XP to Windows 7 and provided brown bag training sessions to educate end users with the new operating system
- Significantly improved End-User knowledge of new IT standards, policies and procedures by creating and updating procedure documents and scheduling brown bag training sessions when needed
- Assisted IT Director with the evaluation, testing and integrating of IT support ticketing system
- Maintained hardware and software inventory - MSDN Universal Subscription Library and Red Hat Maintenance Program
- Configured and maintained standardized corporate laptop, desktop and lab OS images (Windows7, MAC OSX,)
- Apple iPhone, Android and Blackberry setup and support
- Server rack setups: cabling, server hardware, network switches, appliances, patch cabling
Systems Administrator / Tier 2 Desktop Support
Confidential
Responsibilities:
- Tier 2/3 Deskside Support of Windows XP, Windows 7, Linux, Windows Server 2003, 2008R, Mac 10.x within specific groups throughout IBM.
- Lead initiative to create a Linux Redhat 6.0 virtual system to support Lotus Notes Client
- Supported Enterprise Level Virtual Desktop Infrastructure utilizing VMware ESX Server 4.1, VMware Workstation 6.0 and VMware Fusion 3.0 (Mac) Technologies.
- Implemented and supported a virtualized testing environment consisting of a multiple Linux and Windows Machines
- As part of 3-man team, assisted with the physical to virtual conversion of over 50+ servers as part of office relocation.
- Inventory tracking of hardware, software and OS licenses within North America and maintenance of MSDN Universal Subscription Library for all field Architects.
- Implementation of policies and procedures pertaining to IBM’s ITCS 104 Security Policy to ensure a 100% compliance rating.
- Creation and administration of multiple Team Rooms and advanced databases for remote field communication.
- Maintained current versions of software and hardware and assisted end users with setups, upgrades and basic training.
- Designed and implemented back up procedures using latest optimal backup applications.
- Created and maintained developmental, lab including: deployment, builds and general administration of the development servers (Domino R5 + R6, Windows 2000 Server, Windows NT Server, Websphere and DB2).
- Maintained currency of software and hardware and assist end users with setups and training.