System Administrators for hire in Sri Lanka

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malithpamuditha malithpamuditha

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$20 USD / hour
Network & IT SystemEngineer Cloud Expert-CCNP-RHCE
Sri Lanka
2.8
3 reviews 3 reviews $20 USD per hour
Linux, Network Administration, VMware, System Admin, Telecommunications Engineering
I am Pamuditha Abeysekara, an experienced IT engineer, a graduate in Electronic & Telecommunication engineering and possess Cisco Certification (CCNP) from Sri Lanka. Expectation: -Deliver the service to you with 100% customer satisfaction -Build friendly conversation with you to understand pain points -Build a... more
I am Pamuditha Abeysekara, an experienced IT engineer, a graduate in Electronic & Telecommunication engineering and possess Cisco Certification (CCNP) from Sri Lanka. Expectation: -Deliver the service to you with 100% customer satisfaction -Build friendly conversation with you to understand pain points -Build a mutually beneficial business relationship with you Skills: -IT System Design, Planning -Network Diagram Drawing -Scope of Work, Low Level Design, High Level Design, Test Document preparation -Cisco/Dell/HP Switch/Router configuration -Dell/HP Server Hardware Configuration (BIOS, RAID, iDRAC, ILO) -VMware/KVM Virtualization (Esxi, vCenter, Linux KVM) -Linux/Windows System Configuration and Administration -WiFi LAN Controller Implementation (WLC) -Openstack Implementation/Administration - Ansible Automation -Amazon Web Services (AWS) Implementation/Administration -Programming and Scripting (Bash/Shell Scripting, Java, C, C++, MATLAB, Python, Ansible, Openstack Heat) -IT system troubleshooting (tcpdump, Wireshark) -Load balancer/High availability/DR system implementation -Network Function Virtualization (NFV) subject expert -Database Administration (MySQL) -Network Monitoring Tool (NMS) Implementation (Zenoss, Cacti) -Linux DHCP, DNS, FTP, Web server, NTP and other Application Configuration -CRM System implementation ( Freelance Cockpit) -Matlab Simulation -Analytical Skills Experience: Networking and IT systems Design, Planning, Implementation, Documentation and Troubleshooting. Mostly worked with complex telecom operator networks. Ability to work under high-pressure situations less
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vihangamendis vihangamendis

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$15 USD / hour
Experienced IT Professional | Azure Certified
Sri Lanka
1.8
1 review 1 review $15 USD per hour
Microsoft, Network Administration, Microsoft Outlook, Cisco, Local Area Networking
An experienced IT professional with over 8 years of expertise in system administration, network administration, and freelancing. A dedicated individual with a strong background in Windows Server, Windows end user support, Azure administration, firewall monitoring, WSUS server setup, Nagios configuration, and overall... more
An experienced IT professional with over 8 years of expertise in system administration, network administration, and freelancing. A dedicated individual with a strong background in Windows Server, Windows end user support, Azure administration, firewall monitoring, WSUS server setup, Nagios configuration, and overall server administration. Holding an AZ-104 certification, I offer reliable and efficient system and network administration services, from IT support to deployment-level tasks. If you're seeking a reliable and experienced IT professional to provide top-notch system and network administration services, I am here to deliver efficient solutions tailored to your needs. Let's connect and discuss how I can assist you in achieving your IT goals less
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