GANESH JAYAKUMAR
Mobile: 408-***-****
Email: **********@*******.***
PROFESSIONAL SUMMARY:
10+ years of proven success in Networking & System Administration with technical expertise
in the implementation, operations and support functions of mission-critical business solutions using IT as a tool.
Experience in networking operations pertaining to LAN, WAN, Network Security, Servers, Storage Area Networks, network operating systems, networking devices administration and Maintenance in multi-platform environments.
Configured Microsoft cluster and network load balancing. Acquired certifications and training from major IT vendors like Cisco and Microsoft.
Proficiency in managing installation, configuration, maintenance, migrations and monitoring of networks with a focus on systems/ network administration (Computers, Peripherals, Operating Systems) in multi-platform environments ensuring maximum uptime.
Expertise in mapping requirements of clients as well as the different stakeholders, suppliers, service providers, vendors; customizing asset / hardware upgrades and process as well as offering comprehensive & innovative solutions in line with guidelines specified by client. Deft in working on Windows 2012/2008 Active Directory configuration and maintenance
Exchange 2013 Server installation, configuration and maintenance; DNS, DHCP sever installation, configuration and maintenance as well as Windows 2012/2008 server backup and recovery solutions.
Experience in O365 Implement authentication, secure data, design, Configure Data Loss Prevention Policies
Experience in imaging Microsoft Windows systems
Experience in O365 deploy and manage Cloud App Security
Experience with SharePoint Online
Implement Azure information protection for Microsoft 365
Handled projects in hybrid identity models on the Microsoft platform (Active Directory, Azure Active Directory, Azure Active Directory Connect)
Knowledge and deployment experience in O365 applications (SPO, Skype, OneDrive, Teams, Exchange Online)
Experience with Azure Conditional Access, Azure Information Protection, and Intune.
Experience in enhancing network systems and provisioning support for system engineering
Demonstrated ability to relate comfortably to people at any level of business and management; significant experience working with steering committees and other project managers.
CERTIFICATIONS:
Microsoft Certified in Configuring Advanced Windows Server 2012 Services (MCSA)
Microsoft Certified in Installing and Configuring Windows Server 2012 (MCSA)
Microsoft Certified in Administering Windows Server 2012 (MCSA)
Certified in (Amazon Web Services) AWS
Microsoft Certified in Azure Architect Expert
TECHNICAL SKILLS:
Competency Matrix Systems Administration
Installing workstations, servers, and handling Server Administration, network services and peripherals.
Maintaining the IT Infrastructure, encompassing installation, migration and configuration of network client workstations, managing Local and Domain wide groups.
Designing the Backup Strategy for the sites and ensuring scheduled/ unscheduled Backups as per backup plan and restoration.
Networking Projects
Managing IP allocation and ensuring minimal downtime of machines.
Installing and configuring the hardware/ software/ mail servers, ensuring optimal performance.
Technical Support/ Troubleshooting
Conducting Periodic reviews with the customer and analyse calls and their trends to take proactive measures to reduce recurring problems.
Suggesting improvements in the operations and processes to make the system foolproof.
Facilities/Infrastructure Management
Interacting with various vendors for sourcing products and solutions and for closure of calls of certain machines, which are supported by them.
Maintaining an Asset database for the customers and updating at regular intervals.
Supervising the maintenance and upkeep of software and hardware assets of the organization.
Technical Purview
Installation& Configuration of MS windows Clustering Services & Network Load balancing.
Administration& troubleshooting of Windows 7/Windows 10/2008/2012/2016.
Deploying and Managing O365 and Azure.
Servers hardware, HP blade servers, RAID storage systems, SAN & NAS.
Setting up Web server, FTP services, and mail server.
EXPERIENCE SUMMARY:
Client: Hyundai, Fountain Valley, California
Role: Cloud Project Lead and O365 Admin (Contract) Mar 2018 – Mar 2020
Responsibilities:
Designing and Deployment of Microsoft Office 365 and Azure, AWS.
Experience in O365 Implement authentication, secure data, design, Configure Data Loss Prevention Policies.
Experience in O365 deploy and manage Cloud App Security.
Implement Azure information protection for Microsoft 365.
Handled projects in hybrid identity models on the Microsoft Platform: Active Directory, Azure Active Directory, and Azure Active Directory Connect
Knowledge in O365 applications (SPO, Skype, OneDrive, Teams, Exchange Online)
Experience with Azure Conditional Access, Azure Information Protection, and Intune
Planning and implemented complete cloud infrastructure based on the budgetary requirements and future objectives set forth by Customer.
Create Alerts and configuration monitoring of specified metrics to manage their cloud infrastructure efficiently.
Experience in tracking project schedules and reporting progress reports
Experience in migrations utilizing Office 365 and Azure AD
High-Availability, Fault Tolerance, Scalability, Database concept, System and Software Architecture, Security, IT infrastructure, Virtualization and internet technologies.
Designing and Deploying Windows 2016/2012 and VMware Technologies.
Client: Micron, Boise, Idaho
Role: IT Infrastructure and O365 Admin (Contract) Sep 2016 – Feb 2018
Responsibilities:
Planning and Deploying Windows 2012 include services DNS, DHCP, Terminal Services, ADS, RRAS, and WSUS
Planning and Deploying Network infrastructure, Wi-Fi, Vlan, VPN and Firewall, etc,
Planning and Deploying Network Storage.
Experience in O365 deploy and manage Cloud App Security
Implement Azure information protection for Microsoft 365
Handled projects in hybrid identity models on the Microsoft platform (Active Directory, Azure Active Directory, Azure Active Directory Connect)
Knowledge in O365 applications
Deploying and Managing Microsoft office 365 and AWS, Azure.
Purchasing Compatible Hardware and Software track on Assets and Licence keys, Warranty.
Monitoring and Reporting Day to Day activities of IT Infrastructure.
Managing and Leading IT Infrastructure Team.
IT Vendor Management, IT Audit, IT Budgeting.
Client: EDS Microsoft, Redmond, Washington
Role: IT Manager (Contract) Oct 2015 – Aug 2016
Responsibilities:
Planning and Deploying VMware 6.0 based infrastructure in varies sites.
Planning and Deploying Windows 2012 include services DNS, DHCP, Terminal Services, ADS, RRAS, and WSUS
Planning and Deploying Network infrastructure, Wi-Fi, VLan, VPN and Firewall
Planning and Deploying Network Storage.
Planning and Deploying Security System IP Cameras, Access Control Machines, and Video wall
Deploying and Managing Microsoft office 365 and Azure, AWS.
Purchasing Compatible Hardware and Software track on Assets and License keys, Warranty.
Deploying and Managing Mobile Device Management.
Deploying and Managing IP Telephonic System.
Monitoring and Reporting Day to Day activities of IT Infrastructure.
Managing and Leading IT Infrastructure Team.
Client: Freddie Mac, VA
Role: IT Administrator (Contract) Sep 2014 – Sep 2015
Responsibilities:
Administration and Management of Active Directory 2008R2/2012 infrastructure
Administration and Management of Exchange 2013
Troubleshooting and resolve the issues of Exchange servers
Managing Enterprise network and security
Administering Blackberry Enterprise Server 5.0
Configuring Storage Area Network using Nexentastor
Blackberry Provisioning for users
Configuring Exchange mails for Active Sync enabled mobiles
Configuring and managing Dell Power edge R510/R610/R710 & HP Proliant DL180 G6 Servers.
Installing and Managing VMware ESXi 5.1.
Managing SipXecs and installing and configuring Polycom/Cisco IP Telephones
Client: Toyota Financial Services (TFS), Torrance, CA
Role: IT Support Engineer (Contract) Jan 2013 – Aug 2014
Responsibilities:
Design and Implementing Network infrastructure LAN/WIFI/WAN MPLS Connection between Customer locations.
Managing and Monitoring the LAN/WAN, based Cisco Routers and Switch.
Design and Deploying Network Security in the IT Infrastructure by using Cisco ASA and Fortinet firewall.
Configuring and Managing HP ProLiant ML 350 G6 and Dell Server Machines.
Installation and Administering of Windows 2008 server, setting up connectivity with windows 7 clients.
Administrating and user support in Citrix Zen apps.
Installing and Administering Kaspersky business Space Antivirus, Hot Fix Patch file updating using WSUS.
Manage user accounts, permissions, email server, mail forwarding and Discovering Missing Mails.
Installing and Maintaining Hardware and Software.
End user support in SMS Application and Call Center Agent Application
Client: I vision Solutions, Hyderabad, INDIA
Role: System Administrator May 2009 – Dec 2012
Responsibilities:
Configuring and Managing HP Proliant ML 350 G3/G6 Server Machines.
Installation and Administering of Windows 2008/2003 server, setting up connectivity with windows XP/7 clients.
Create user accounts & computers managing in Windows 2003 Active Directory.
Implementing and Managing VPN Server, IIS Server, Print Sever and Firewall.
Configuring and administering Windows based Services DNS, DHCP, ADS, Terminal Services and WINS servers.
Installing and Administering Antivirus Trend micro, NOD 32, Hot Fix Patch file updating using WSUS.
Configuring and Managing Cisco Routers, switches for connectivity between LAN & WAN sites
Supporting to users & Creating, customizing report, administering Focus RT Software.
Configuring and maintaining IP based CCTV Security System.
EDUCATIONAL HISTORY:
Master’s in Engineering Management, International Technological University, San Jose, CA, USA.
Bachelors in Electronics and Communication, Anna University, India.