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$30 USD / hour
Flag of INDIA
lucknow, india
$30 USD / hour
It's currently 2:32 PM here
Joined July 12, 2018
1 Recommendation

Ashish A.


4.6 (63 reviews)
$30 USD / hour
Flag of INDIA
lucknow, india
$30 USD / hour
Jobs Completed
On Budget
On Time
Repeat Hire Rate

System Admin. (Linux, Windows, cloud) and Devops

Freelancer, having 10+ years of experience as a Linux/Windows System Administrator, Devops and Cloud Engineer. I am well experienced in System Administration, so including but not limited to: Mail Server: Zimbra, postfix, sendmail, PowerMTA Web Server: Apache, Tomcat, Nginx Scripting: shell scripting Virtualization: KVM, VMware, Citrix Xen Server, VMware Esxi, Proxmox, Advanced KVM command-line Security Compliance: PCI-DSS, DISA STIGs. Devops Tools: Docker, Docker-compose, Jenkins, GitHub,Vagrant, Vagrant with Docker as provider , Ansible, Foreman Network: Router configuration of cisco router, modem. IP subnetting. Database: Mysql, Postgresql, Oracle, MS-SQL Accounting: Tally 6.3, Tally ERP 9 on Linux Operating System: Debian-{8,9,10}, Centos-{3,4,5,6,7}, Ubuntu-{12,14,16,18,20.04,22.04}, Windows server -{2003, 2008, 2012, 2016, 2019,2022} Private cloud: Eucalyptus (Ubuntu Enterprise cloud) Cloud: AWS, Gcloud, Azure create VPC, public-private subnet, route table, Internet gateway, network acl, amazon ec2 instance Migration, updation. ERP: ERPnext Multitenant, ERPnext in Google Cloud K8s cluster Log Server: Solarwind Kiwi syslog Domain Server: Windows AD, Samba4 Server provisioning and PXE installation for Linux and Windows. Source code Compilation and Cross compilation for various architecture. Server Administration, Webhosting, Web migration, Web and DB performance tuning, SSL Certificate Installation, Shell scripting, Deployment of various software and server, Mail server etc. Postgresql cluster, high availability, Load balancing. Master-master Replication. GlusterFS Replication and Geo-replication. Linux Distros: Kiosk live image. FFMPEG, v4l2loopback, Proxy: Haproxy
Freelancer Linux Developers India

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Portfolio Items

3 Nodes (Cluster A)
1 Nodes (Cluster B)
Ubuntu 22.04
Gluster 11
Replication between group of three nodes in the same cluster then geo-replication to another node in another cluster that installed geographically in other region.
GlusterFS Replication and Geo-replication
AWS Certified Solution Architect - Associate
AWS Certified Solution Architect - Associate
Promox with Cloud-init template in Windows VM
Proxmox with Cloud-init
Google cloud Platform
Google Cloud Platform Fundamentals: Core Infrastructure
ERPnext Installation in gcloud kuberenete with rook-cephs storage.
Erpnext Installation in Google Cloud Kubernetes Cluster
MBSA offline scanning.
MBSA Offline scanning


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Showing 1 - 5 out of 50+ reviews
Filter reviews by: 5.0
$500.00 USD
Ashish completed the project as agreed to and on time. He was always available to chat as needed. I would work with him again!
Windows Desktop Windows Server
Flag of Justin D. @mejed401
24 days ago
$150.00 USD
I love working with this Ashish. He is honest, clear in communication, and ALWAYS delivers. I will continue to work with him.
Linux Ubuntu Docker Kubernetes
Flag of Jacob B. @lawetito
1 month ago
$100.00 USD
I was very happy with the profesionalism and the quick turnaround time. Ashish knows what he is doing and I could't be happier with the work. Thank you again Ashish and I hope to work with you in the future.
PHP System Admin Linux DNS Web Hosting
Flag of Jacob B. @lawetito
1 month ago
$60.00 USD
Great work done. Was swift and very easy to cooperate
PHP Linux Software Architecture Asterisk PBX VoIP
Flag of Erastus C. @erastusc
2 months ago
$50.00 USD
Excellent work was ver helpful! Thank you!
System Admin Linux System Administration
User Avatar
Flag of Todd R. @reagormedia
2 months ago


Oracle Certified Professional (Training)

Authorized training Institute, New Delhi
Oracle Certified Professional (OCP)

Tally Graduate 6.3

Tally Solutions Ltd.
Tally 6.3 Certification

CCNA Discovery: Networking for Home and Small Businesses

CCNA Discovery: Networking for Home and Small Businesses

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Top Skills

Linux 48 System Admin 31 Ubuntu 17 Software Architecture 11 Windows Server 11

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