Himash Deemantha

Angestellt, Senior Systems Engineer, WSO2
Colombo, Sri Lanka

Fähigkeiten und Kenntnisse

AWS
Azure
VMware
Linux
Windows Server
Shell Scripting
PHP
MySQL
Apache
Nginx
Veeam Backup & Replication
ISO 27001
Capacity Management
Zabbix
IT Troubleshooting
Root Cause Analysis
Logs
GCP
MS Office
GitHub
Docker
Terraform
Python
Disaster Recovery
API
IT Security
Team work
Leadership
Customer service
Data Centre
BCP
Time Management
System Administration
Networking
Google Cloud
Bash
Communication skills
Reliability
System Architecture
Automation
DevOps
Infrastructure
Technology
Systems
UNIX
Cloud Computing
Application
Web
IT systems
Information technology
Systemengineering
Microsoft
Identity & Access Management
Administration
Server
LDAP
Network Infrastructure
Active Directory
Routing
Computer Science
RAID
SQL Server

Werdegang

Berufserfahrung von Himash Deemantha

  • Bis heute 4 Jahre und 5 Monate, seit Jan. 2022

    Senior Systems Engineer

    WSO2

    Managing hybrid infrastructure across VMware, AWS, and Azure environments supporting 200+ Linux and Windows servers. Responsible for automation, cloud migrations, CI/CD pipelines, monitoring, disaster recovery, system hardening, and performance optimization. Experienced with Terraform, Ansible, Bash, PowerShell, Kubernetes, Docker, Zabbix, CloudWatch, and Azure DevOps while ensuring high availability, security compliance, and operational efficiency.

  • 1 Jahr und 6 Monate, Juli 2020 - Dez. 2021

    Assistant Manager - Cloud & Hosting Services

    LankaCom Services

    Led deployment and maintenance of Linux and Windows hosting platforms across VMware and AWS infrastructure. Managed virtualization, DNS, SSL, firewalls, backups, disaster recovery, monitoring, and multi-tenant hosting environments. Worked with VMware NSX/vSAN, Veeam, Commvault, Apache, Nginx, and AWS services to improve reliability, scalability, security, and customer service delivery.

  • 2 Jahre, März 2018 - Feb. 2020

    Bureau Officer

    TIMG

  • 2 Jahre und 2 Monate, Nov. 2015 - Dez. 2017

    System Engineer

    LankaCom Services

    Installed, configured, and maintained Linux and Windows servers, VMware environments, AWS cloud services, and hosting platforms. Supported Active Directory, databases, web servers, backups, monitoring, disaster recovery, and routine infrastructure operations. Developed automation scripts and handled troubleshooting, patching, performance tuning, and system administration tasks for enterprise and hosting environments.

Ausbildung von Himash Deemantha

  • 2 Jahre und 10 Monate, März 2018 - Dez. 2020

    Networking

    Melbourne Institute of Technology

  • 4 Jahre und 7 Monate, Jan. 2012 - Juli 2016

    Information technology

    Sri Lanka Institute of Information Technology

Sprachen

  • Englisch

    C2 (Verhandlungssicher / Muttersprachlich)

XING – Das Jobs-Netzwerk

  • Über eine Million Jobs

    Entdecke mit XING genau den Job, der wirklich zu Dir passt.

  • Persönliche Job-Angebote

    Lass Dich finden von Arbeitgebern und über 20.000 Recruiter·innen.

  • 21 Mio. Mitglieder

    Knüpf neue Kontakte und erhalte Impulse für ein besseres Job-Leben.

  • Kostenlos profitieren

    Schon als Basis-Mitglied kannst Du Deine Job-Suche deutlich optimieren.

21 Mio. XING Mitglieder, von A bis Z