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$15 USD / hora
Bandeira do(a) BANGLADESH
dhaka, bangladesh
$15 USD / hora
Atualmente, está 9:38 AM aqui
Ingressou em outubro 29, 2015
0 Recomendações

Md. Sohel R.

@Rana10cse

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$15 USD / hora
Bandeira do(a) BANGLADESH
dhaka, bangladesh
$15 USD / hora
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System Administrator (Linux Server/WS/VMware)

I am System Administrator, I have 6+ years experience. I have extensive knowledge on implementation of system infrastructure in large enterprise which includes OS configuration and Administration, setup and configuration of Web Server as per application requirement , implementation of mail servers (zimbra) etc. I have done many project on cloud (AWS, Alibaba, Google Cloud, Azure, Digital Ocean, Strato, Oracle Cloud, IBM Cloud etc.) some of there is given below a. Implementation Zimbra Collaboration Suit in multi-server and clustered environment on CentOS 7 Server b. Elasticsearch-Logstash-Kibana (ELK) log Management in Linux Platform. c. Failover Clustering and Always On Availability Groups (SQL Server) in Windows Server. d. Implementation MongoDB in Linux Server and also install RockMongo (GUI MongoDB) for Administration MongoDB. e. Install Postfix to configure SMTP Server in Linux Platform (Centos 8/Centos 7). f. Installation, Configuration Nextcloud in linux platform (Centos8/Centos7/Ubuntu). Other Industrial working experience is given below:- A. Project Deployment in Virtualization • Vmware ESXI, Vsphere 6.5, 6.7 • Virtaul Machine, vMotion & Storage vMotion • oVirt B. Project Deployment with Linux Server  Zimbra Collaboration Suite(ZCS) in Single Server & Multi Server  Nagios Core, Nagios XI, Zabbix, Grafana Infrastructure Monitor System  MYDLP (Data Loss Prevention)  Elasticsearch-Logstash-Kibana (ELK)  HA Proxy (Load Balancer)  Squid Internet Proxy  Postfix SMTP Email Server  Let's Chat/Rocket Chat  VNC Server C. Project Deployment with Windows Server I. Active Directory & Domain Controller II. Windows Server Cluster III. MSSQL Server 2008 to 2014 IV. MSSQL Server Always ON, Fail Over Cluster, Fault Tolerance(FT) D. Database Administration 0. MongoDB 1. MSSQL Server 2. PostgreSQL 3. Oracle 4. MYSQL ---> Install, Configuration and troubleshoot anything on Linux/Unix, Windows ---> Centos 7,8, RHEL 7,8, Ubuntu 18-20.04, Debian 7-10, Cloud Linux, Windows, Amazon Linux ---> Linux Storage Management, Standard Partition, LVM Partition, SWAP ---> Virtualizor, KVM, ESXI, VirtualBox, VMware, vCenter, Hyper-V, Hyper-V to VMware Migration. ---> Apache, Nginx, SSL including Letsencrypt, cPanel, Webmin, Plesk ---> NTP, SSH, SQUID, DHCP, BIND, Postfix, Sendmail, VNC, Kannel, HA-Lizard, DRBD, XCD-NG, RSYNC, ISCSI, Multipath, NFS, VSFTPD, Samba ---> NTP, SSH, SQUID, DHCP, Zimbra, Postfix, VNC, RSYNC, ISCSI, NFS, AutoFS, SFTP, Samba Regards, Rana I am with you Always
Freelancer System Administrators Bangladesh
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Contate Md. Sohel R. sobre seu trabalho

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Portfólio

7418676
MongoDB is a cross-platform document-oriented database program. Classified as a NoSQL database program, MongoDB uses JSON-like documents with schema. As it is a NoSQL database, that’s why it has many reasons to learn MongoDB. These reasons have led the foundation to the worldwide popularity of MongoDB. These are some reasons, of why MongoDB is popular. Aggregation Framework BSON Format Sharding Ad-hoc Query Capped Collection Indexing File Storage Replication MongoDB Management Service (MMS) Pros 1. Document oriented 2. High performance 3. High availability — Replication 4. High scalability – Sharding 5. Dynamic — No rigid schema. 6. Flexible – field addition/deletion have less or no impact on the application 7. Heterogeneous Data 8. No Joins 9. Distributed 10. Data Representation in JSON or BSON 11. Geospatial support 12. Easy Integration with BigData Hadoop 13. Document-based query language that’s nearly as powerful as SQL 14. Cloud distributions such as AWS, Microsoft, RedHat,dotC
Be your MongoDB Server Administrator
MongoDB is a cross-platform document-oriented database program. Classified as a NoSQL database program, MongoDB uses JSON-like documents with schema. As it is a NoSQL database, that’s why it has many reasons to learn MongoDB. These reasons have led the foundation to the worldwide popularity of MongoDB. These are some reasons, of why MongoDB is popular. Aggregation Framework BSON Format Sharding Ad-hoc Query Capped Collection Indexing File Storage Replication MongoDB Management Service (MMS) Pros 1. Document oriented 2. High performance 3. High availability — Replication 4. High scalability – Sharding 5. Dynamic — No rigid schema. 6. Flexible – field addition/deletion have less or no impact on the application 7. Heterogeneous Data 8. No Joins 9. Distributed 10. Data Representation in JSON or BSON 11. Geospatial support 12. Easy Integration with BigData Hadoop 13. Document-based query language that’s nearly as powerful as SQL 14. Cloud distributions such as AWS, Microsoft, RedHat,dotC
Be your MongoDB Server Administrator
7418664
I have extensive knowledge on implementation of system infrastructure in large enterprise which includes OS configuration and Administration You can choose me for many server administration 1. ESXI, Vsphere 6.X Infrastructure 2. Active Directory Full Deployment & Support 3. MSSQL Server Always ON & Fail Over Cluster on Windows Server 2 node or more node 4. G-Suite, Yandex, Cpanel, Godaddy, Namecheap, Bluehost Administration & Support 5. Zimbra Email Server Configuration Single Server or Multi server on Linux Platform 6. Installation, Configure Own-cloud or Next-cloud and Administration 7. Monitoring tools (Nagios, Nagios XI, Zabbix, Catci etc.) 8. DNS Administration (DNS Record, Email issues with DNS) local and cloud 9. DNS, DHCP Configuration on (Linux or Windows Server) 10. ISCSI, NTP Server configure on Linux Server 11. KVM Install,configuration, virtual machine configure, bridge, storage management etc. 12. SAMBA File Server, SFTP, HAProxy, Squid Internet Proxy etc. 13.
Be your System Administrator
7418646
Always On availability groups does not depend on any form of shared storage. However, if you use a SQL Server failover cluster instance (FCI) to host one or more availability replicas, each of those FCIs will require shared storage as per standard SQL Server failover cluster instance installation. Server:- Windows Server 2012 R2 MSSQL:- SQL Server Enterprise Cluster:- Windows OS Cluster Server Priority: Primary & Secondary Fault tolerant instance of SQL. Each of the databases you create within the instance then automatically inherit the fault tolerance you prepared for the instance. FT is provide zero data loss
Implementation SQL Server Always ON
7418590
Email is the heart of the communication on your business. If you have domain, then you can communication via your own domain email. Your Domain Email make you happy & make your profile in your business. Gmail:- $6 per mailbox and other package provided by google. Yandex:- For a single domain, you can register up to 1000 mailboxes, which you can use yourself or give out to other users. You can manage your domain in the web interface or via the API. Zoho:- Zoho Mail helps businesses and enterprises to set up, create and use their custom domain-based email addresses for business communications. N.B:- Free Email Service Available in Yandex & Zoho. I will setup G-suite on your domain and also migration your old email data you can access from your gmail Naming Convention:- your_name @ your_domain_name How to Access Email:- You can access via web browser. You can set up with your mobile/table. Thunderbird, Outlook, Window mail. Android, Apple & Other Easy to use & u
Configuration Custom domain Email in G-Suit, Yandex & Zoho
Email is the heart of the communication on your business. If you have domain, then you can communication via your own domain email. Your Domain Email make you happy & make your profile in your business. Gmail:- $6 per mailbox and other package provided by google. Yandex:- For a single domain, you can register up to 1000 mailboxes, which you can use yourself or give out to other users. You can manage your domain in the web interface or via the API. Zoho:- Zoho Mail helps businesses and enterprises to set up, create and use their custom domain-based email addresses for business communications. N.B:- Free Email Service Available in Yandex & Zoho. I will setup G-suite on your domain and also migration your old email data you can access from your gmail Naming Convention:- your_name @ your_domain_name How to Access Email:- You can access via web browser. You can set up with your mobile/table. Thunderbird, Outlook, Window mail. Android, Apple & Other Easy to use & u
Configuration Custom domain Email in G-Suit, Yandex & Zoho
Email is the heart of the communication on your business. If you have domain, then you can communication via your own domain email. Your Domain Email make you happy & make your profile in your business. Gmail:- $6 per mailbox and other package provided by google. Yandex:- For a single domain, you can register up to 1000 mailboxes, which you can use yourself or give out to other users. You can manage your domain in the web interface or via the API. Zoho:- Zoho Mail helps businesses and enterprises to set up, create and use their custom domain-based email addresses for business communications. N.B:- Free Email Service Available in Yandex & Zoho. I will setup G-suite on your domain and also migration your old email data you can access from your gmail Naming Convention:- your_name @ your_domain_name How to Access Email:- You can access via web browser. You can set up with your mobile/table. Thunderbird, Outlook, Window mail. Android, Apple & Other Easy to use & u
Configuration Custom domain Email in G-Suit, Yandex & Zoho
4254747
Installation & Configuration a Network & Server Monitor system for a leading bank. Server:- Centos 7 Virtual Server (KVM)
Network & Server Monitor
Installation & Configuration a Network & Server Monitor system for a leading bank. Server:- Centos 7 Virtual Server (KVM)
Network & Server Monitor
4254508
Installation and Configuration a log server in Centos 7 Server for a leading bank.
Log Server
Installation and Configuration a log server in Centos 7 Server for a leading bank.
Log Server
Installation and Configuration a log server in Centos 7 Server for a leading bank.
Log Server
7418676
MongoDB is a cross-platform document-oriented database program. Classified as a NoSQL database program, MongoDB uses JSON-like documents with schema. As it is a NoSQL database, that’s why it has many reasons to learn MongoDB. These reasons have led the foundation to the worldwide popularity of MongoDB. These are some reasons, of why MongoDB is popular. Aggregation Framework BSON Format Sharding Ad-hoc Query Capped Collection Indexing File Storage Replication MongoDB Management Service (MMS) Pros 1. Document oriented 2. High performance 3. High availability — Replication 4. High scalability – Sharding 5. Dynamic — No rigid schema. 6. Flexible – field addition/deletion have less or no impact on the application 7. Heterogeneous Data 8. No Joins 9. Distributed 10. Data Representation in JSON or BSON 11. Geospatial support 12. Easy Integration with BigData Hadoop 13. Document-based query language that’s nearly as powerful as SQL 14. Cloud distributions such as AWS, Microsoft, RedHat,dotC
Be your MongoDB Server Administrator
MongoDB is a cross-platform document-oriented database program. Classified as a NoSQL database program, MongoDB uses JSON-like documents with schema. As it is a NoSQL database, that’s why it has many reasons to learn MongoDB. These reasons have led the foundation to the worldwide popularity of MongoDB. These are some reasons, of why MongoDB is popular. Aggregation Framework BSON Format Sharding Ad-hoc Query Capped Collection Indexing File Storage Replication MongoDB Management Service (MMS) Pros 1. Document oriented 2. High performance 3. High availability — Replication 4. High scalability – Sharding 5. Dynamic — No rigid schema. 6. Flexible – field addition/deletion have less or no impact on the application 7. Heterogeneous Data 8. No Joins 9. Distributed 10. Data Representation in JSON or BSON 11. Geospatial support 12. Easy Integration with BigData Hadoop 13. Document-based query language that’s nearly as powerful as SQL 14. Cloud distributions such as AWS, Microsoft, RedHat,dotC
Be your MongoDB Server Administrator
7418664
I have extensive knowledge on implementation of system infrastructure in large enterprise which includes OS configuration and Administration You can choose me for many server administration 1. ESXI, Vsphere 6.X Infrastructure 2. Active Directory Full Deployment & Support 3. MSSQL Server Always ON & Fail Over Cluster on Windows Server 2 node or more node 4. G-Suite, Yandex, Cpanel, Godaddy, Namecheap, Bluehost Administration & Support 5. Zimbra Email Server Configuration Single Server or Multi server on Linux Platform 6. Installation, Configure Own-cloud or Next-cloud and Administration 7. Monitoring tools (Nagios, Nagios XI, Zabbix, Catci etc.) 8. DNS Administration (DNS Record, Email issues with DNS) local and cloud 9. DNS, DHCP Configuration on (Linux or Windows Server) 10. ISCSI, NTP Server configure on Linux Server 11. KVM Install,configuration, virtual machine configure, bridge, storage management etc. 12. SAMBA File Server, SFTP, HAProxy, Squid Internet Proxy etc. 13.
Be your System Administrator
7418646
Always On availability groups does not depend on any form of shared storage. However, if you use a SQL Server failover cluster instance (FCI) to host one or more availability replicas, each of those FCIs will require shared storage as per standard SQL Server failover cluster instance installation. Server:- Windows Server 2012 R2 MSSQL:- SQL Server Enterprise Cluster:- Windows OS Cluster Server Priority: Primary & Secondary Fault tolerant instance of SQL. Each of the databases you create within the instance then automatically inherit the fault tolerance you prepared for the instance. FT is provide zero data loss
Implementation SQL Server Always ON
7418590
Email is the heart of the communication on your business. If you have domain, then you can communication via your own domain email. Your Domain Email make you happy & make your profile in your business. Gmail:- $6 per mailbox and other package provided by google. Yandex:- For a single domain, you can register up to 1000 mailboxes, which you can use yourself or give out to other users. You can manage your domain in the web interface or via the API. Zoho:- Zoho Mail helps businesses and enterprises to set up, create and use their custom domain-based email addresses for business communications. N.B:- Free Email Service Available in Yandex & Zoho. I will setup G-suite on your domain and also migration your old email data you can access from your gmail Naming Convention:- your_name @ your_domain_name How to Access Email:- You can access via web browser. You can set up with your mobile/table. Thunderbird, Outlook, Window mail. Android, Apple & Other Easy to use & u
Configuration Custom domain Email in G-Suit, Yandex & Zoho
Email is the heart of the communication on your business. If you have domain, then you can communication via your own domain email. Your Domain Email make you happy & make your profile in your business. Gmail:- $6 per mailbox and other package provided by google. Yandex:- For a single domain, you can register up to 1000 mailboxes, which you can use yourself or give out to other users. You can manage your domain in the web interface or via the API. Zoho:- Zoho Mail helps businesses and enterprises to set up, create and use their custom domain-based email addresses for business communications. N.B:- Free Email Service Available in Yandex & Zoho. I will setup G-suite on your domain and also migration your old email data you can access from your gmail Naming Convention:- your_name @ your_domain_name How to Access Email:- You can access via web browser. You can set up with your mobile/table. Thunderbird, Outlook, Window mail. Android, Apple & Other Easy to use & u
Configuration Custom domain Email in G-Suit, Yandex & Zoho
Email is the heart of the communication on your business. If you have domain, then you can communication via your own domain email. Your Domain Email make you happy & make your profile in your business. Gmail:- $6 per mailbox and other package provided by google. Yandex:- For a single domain, you can register up to 1000 mailboxes, which you can use yourself or give out to other users. You can manage your domain in the web interface or via the API. Zoho:- Zoho Mail helps businesses and enterprises to set up, create and use their custom domain-based email addresses for business communications. N.B:- Free Email Service Available in Yandex & Zoho. I will setup G-suite on your domain and also migration your old email data you can access from your gmail Naming Convention:- your_name @ your_domain_name How to Access Email:- You can access via web browser. You can set up with your mobile/table. Thunderbird, Outlook, Window mail. Android, Apple & Other Easy to use & u
Configuration Custom domain Email in G-Suit, Yandex & Zoho
4254747
Installation & Configuration a Network & Server Monitor system for a leading bank. Server:- Centos 7 Virtual Server (KVM)
Network & Server Monitor
Installation & Configuration a Network & Server Monitor system for a leading bank. Server:- Centos 7 Virtual Server (KVM)
Network & Server Monitor
4254508
Installation and Configuration a log server in Centos 7 Server for a leading bank.
Log Server
Installation and Configuration a log server in Centos 7 Server for a leading bank.
Log Server
Installation and Configuration a log server in Centos 7 Server for a leading bank.
Log Server

Avaliações

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Experiência

System Administrator

National Credit and Commerce Bank Limited
out. 2017 - Atual
Zimbra (ZCS) Web Mail installation, configuration & Overall Administration (Open Source). Login reporting from audit data, log management,Devlopment, management and development Development a log management server(syslog server) it can take log from windows, linux,switch,router etc all kind of system log. (Open Source), Elasticsearch-Logstash-Kibana (ELK) log management server Installation, configuration & overall administration (Open Source), Linux Based Server Installation Configuration etc.

System Administrator

National Credit and Commerce Bank Limited
out. 2016 - set. 2017 (11 meses, 1 dia)
Zimbra (ZCS) Web Mail installation, configuration & Overall Administration (Open Source). Login reporting from audit data, log management, Zimlet development, management and development. Development a log management server(Syslog Server) for all OS (Open Source). Elasticsearch-Logstash-Kibana (ELK) log management server Installation, configuration & overall administration (Open Source). Development monitoring system for all networking device,server & firewall (Open Source)

Engineer MIS

PRAN-RFL Group
mai. 2016 - set. 2016 (4 meses, 1 dia)
Networking switch configuration & maintenance, Planning, Switch are CISCO, MAIPU, LinkSYS, and CISCO PoE Manage etc, Linux Server, Windows Server 2003, 2008 & 2012 Configuration, Windows server R2 Active Directory, DNS, DHCP Configuration. Network system planning, IP address distribution & network maintenance. Router configuration as per company vlan, CISCO router configuration , MikroTik Router, , Juniper router Configuration via winbox.

Educação

BSc Engineering in Computer Science & Engineering

Chittagong University of Engineering and Technology, Bangladesh 2011 - 2015
(4 anos)

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