Thushy Rathnarajah Email & Phone Number

Toronto, On, Ca

Toronto, Ontario, Ca

Our exchange handles over 350 billion requests every day (for comparison Google serves an estimated 9 billion searches a day), all running in our own global Data Centers. Engineering and operations for our wholly owned datacenter in Toronto.. Datacenter Operations Management: Take charge of day-to-day operations, ensuring all systems are running smoothly, including power distribution, cooling systems, networking/compute infrastructure, and environmental monitoring.. Infrastructure Maintenance: Oversee the regular maintenance and upgrades of equipment to ensure optimal performance and reliability.. Power and Cooling Management: Implement and manage power and cooling strategies to meet the datacenter's requirements while optimizing energy efficiency.. Security and Safety Protocols: Enforce and maintain strict security protocols and safety measures to safeguard the datacenter facility, its assets, and personnel.. Capacity/Cost Planning & Design: Analyze current and future needs to develop capacity plans for power, cooling, space, and other resources, ensuring scalability to support business growth.. Vendor Management: Collaborate with external vendors and contractors to procure equipment, services, and maintenance contracts as needed.. Emergency Response: Develop and execute contingency plans and emergency procedures to address unexpected events, power outages, or environmental incidents.. Documentation and Reporting: Maintain accurate and up-to-date records, including equipment inventories, service contracts, incident reports, and performance metrics. . Regulatory Compliance: Ensure compliance with industry standards, regulations, and guidelines pertaining to datacenter operations, security, and safety.. Team Coordination: Coordinate with various teams, including IT, NOC, Neteng, Cloud Platform, to address operational challenges and maintain seamless communication and collaboration.

Toronto, Ontario, Ca

• Admirable experience within a large, Windows & Linux-based Data Center environment• Familiarity with Data Center power, cooling, cabling, as well as other Infrastructure issues• Proficiency in using datacenter servers, cabling, racks, and in-rack-PDUs• Huge knowledge in Installing, configuring and maintaining production server infrastructure and applications• Wide knowledge of information security risks and counter-measures for Windows, Unix, Linux server platforms• Solid understanding of Unix and LINUX operating systems• Skilled in installing cable, fiber, power, and rack mounting equipment• Exceptional ability to provide support to the data center• Good communication skills• Outstanding understanding of the Data Center infrastructure• Ensure Vendor and contractor agencies• Present and explain plans, proposals, amd reports to senior mangements uphold safety programs• Diagnostics of stand-by emergency power generation equipments HVAC enviromental control• APC UPS fix, power modulers, battery and battery cells, network cards, bypass switch module and fuses• Orchestrated and traved to other data center• Manage logistics of company assets at the data center• Manage and supervise datacenter operations

Toronto, Ontario, Ca

• The installation and configuration of servers, workstation, and a variety of networking equipment (switches, routers, firewalls, etc.)• solid understanding of production networking concepts, applicable within an office environment as well as in and between data centers (e.g. DNS, TCP/IP, NAT, and VPN).• comfortable with assessing hardware (servers, network gear, etc) needs as well as working directly with that hardware for installation or replacement of parts (e.g. system boards, NICs, RAM, drives, fans, etc).• Experience acting as a manager or team lead preferably with exposure to project planning and/or service ticket administration.• Great organizational, communication and documentation skills.• Experience working in a fast-paced, deadline driven work environment and the ability to drive forward on both individual initiatives as well as the team's overall goals.• Build frameworks for upcoming projects• Design, build, deploy and support network solutions for our clients• Strong experience with system architecture design, deployment, customization and support.• Comfort working in the Linux command line, immediate knowledge of networking concepts (viz. TCP/IP & DNS)• Familiarity with Dell & Cisco CLIs as well as Windows & Linux servers• Ability to perform duties with minimal support and guidance• Monitor general bandwidth, server, switch and router health across the network and capably• Diagnose, troubleshoot and escalate any problems• Work with other teams, often remotely, to identify and resolve issues quickly• Install, upgrade and maintain hardware in data centers including travel to different locations.• Swiftly assemble, configure and prepare hardware for new users and systems. Comfortable with• JIRA Administrator• Slack Administrator• Blue jean Administrator• Sales Force administrator• JumpCloud Administrator• Design and Build Datacenters • AWS Administrator• Google Cloud Administrator

Obtain a Linux administrative position where I can maximize my technical experience in installation, configuration and maintenance of Linux server based system and network applications.• Adminstrator of Linux streaming server (Flussonic) Install, configure and manage Flussonic media server.• Adminstrator of Stalker portal middleware Install, configure and manage server more then 20,000 clients. crontab, firewall, Apache, nginx, mysql and phpmyadmin, install and configure• Cloud Solutions:AWS, Google ((IaaS, SaaS, PaaS, and FaaS)

Toronto, Ontario, Ca

• Adminstrator of The Five9 Virtual Contact Center (VCC) Platform is the hub for your contact center enabling technologies—automatic call distribution (ACD), • Computer telephony integration (CTI), interactive voice response (IVR), and Predictive, Progressive, Power, and Preview Dialers.• Manage and Maintain offline backups and archiving of cloud data• Manage administration of user accounts including email remote access, etc.• Maintain VoIP phone system and manage cloud-based PBX infrastructure.• Maintain and trouble shoot LAN/WAN connectivity issues.• Provide application training as needed for office staff.• Ensure all IT systems are working efficiently and optimally• Google Gmail administration including configuration, security, procedures and best practices • Google Apps administration (Gmail, Cloud, Docs, Calendar) • Google Analytics • End user support for related applications • Administration of SMTP and other email-related services • Administration of major enterprise applications (non-Google) • Application administration concepts and procedures • Application security best practices • Internet/Cloud technology concepts Installing and configuring computer hardware systems and IT software.• Undertaking analysis, diagnosis and resolution of client • Problems via phone, e-mail & face to face contact. • Taking ownership of problems and tracking them to a successful conclusion. • Raising & maintaining incident tickets and problem records. • Solid experience with Windows and Linux administration (Active Directory, Asterisk VOIP, Zabbix, Splunk, Apache, Samba)Expertise in Oracle, MySQL, PostGres, SQL Server).• Analysing call logs to spot trends and underlying issues.• Producing documentation and reports to a high standard.• FreePBX (VOIP) set-up installation, configuration and managing.• Setting up and configuring web servers (Apache or IIS).• Testing and evaluating new technology.

• Linux , VoiP, CRM management, Linux administrator• Providing first level and second level technical support to customers.• Ability to convey technical solutions in a clear and concise manner.• Installing and configuring computer hardware systems and IT software.• Undertaking analysis, diagnosis and resolution of client • Problems via phone, e-mail & face to face contact. • Quickly responding to customer enquiries and concerns.• Escalating unresolved problems to other support staff. • Taking ownership of problems and tracking them to a successful conclusion. • Raising & maintaining incident tickets and problem records. • Continuously reviewing performance against Service Level Agreements.• Analysing call logs to spot trends and underlying issues.• Producing documentation and reports to a high standard.• Testing and evaluating new technology.• Setting up new users' accounts and profiles and dealing with password issues.• Monitoring IT network to ensure availability to all users. Supporting network load balancing needs

• Install new / rebuild existing servers and configure hardware, peripherals, services, settings, directories, storage, etc. in accordance with standards and project/operational requirements.• Install, configure, and upgrade systems applications.• Develop and maintain installation and configuration procedures.• Contribute to and maintain system standards.• Research and recommend innovative, and where possible automated approaches for system administration tasks. Identify approaches that leverage our resources and provide economies of scale.• Perform daily system monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes, reviewing system and application logs, and verifying completion of scheduled jobs such as backups.• Perform regular security monitoring to identify any possible intrusions.• Perform daily backup operations, ensuring all required file systems and system data are successfully backed up to the appropriate media, recovery tapes or disks are created, and media is recycled and sent off site as necessary.• Provide Tier II/Tier III and other support per request from various constituencies. Investigate and troubleshoot issues.• Repair and recover from hardware or software failures. Coordinate and communicate with impacted constituencies.• Apply OS patches and upgrades on a regular basis, and upgrade administrative tools and utilities.• Configure / add new services as necessary.• Maintain operational, configuration, or other procedures.• Perform periodic performance reporting to support capacity planning.• Perform ongoing performance tuning, hardware upgrades, and resource optimization as required. Configure CPU, memory, and disk partitions as required.• Maintain data center environmental and monitoring equipment.

Colombo-02, Western Province, Lk

http://www.developmentgateway.org/partners/country-gatewaysLKDG is a country development Gateway (SriLanka) and a part of the Country Gateway System of Development Gateway for the application of information communication technology (ICT) in support of development, poverty alleviation, and reducing the digital divide in Vietnam. VnDG is sponsored nationally and internationally. The award-winning e-hub provides useful and comprehensive information regarding a wide range of issues in SriLanka. LKDG’s desire is to become a useful tool and a host of information for its users.• Financial budget and cost management• Recruited suitable staff for approved projects• Support the senior network administrator in managing local and wide area networks• Providing advice and support to all users including printing, software and hardware related issues• Maintain and Troubleshoot desktop and server hardware & software• Assist with the implementation of new systems• Installation, maintenance, update and support of all applications, systems and communications software• Planning, scheduling and implementing network hardware and software maintenance requirements and upgrades• Troubleshoot network, systems and applications identifying and correcting malfunctions and other operational issues• Assist with development and enhancement of relevant standards, procedures and guidelines• Carry out all administration matters including, monitoring system performance, ensuring successful back up procedures and developing/ implementing disaster recovery procedures• Setting up the communication infrastructure to provide effective, efficient interaction with a prescribed user area

Ethical Hacking ( Ceh Exam)

Blockchain: How Do I Implement It?

Education record

High School