▪ 100% Job success rate for years is evidence of excellent customer satisfaction
▪ 10+ years of hands on experience with Microsoft, Azure, Microsoft 365, L1/L2/L3 Support service
▪ Upwork "Top Rated Plus" Professional
▪ PowerApps Development Team.
▪ Certifications on different Technologies
I am a Microsoft Certified Professional. I have 9+ Years of experience in working with different Microsoft Partners (including LSP, CSP). Have worked more than 50+ projects in big banks, Telecommunication Companies, Group of companies etc. regarding different Microsoft solutions. Have expertise on Design, Deploy and delivering (End to end) Microsoft solutions including pre-sales and post sales support.
IT/Technical Support
===================
Experienced in providing L1/L2/3 troubleshooting activities, with expertise ensuring client support across a help desk and IT support operation with exceptional feedback. Demonstrate success handling multiple incident tickets and resolve complex technical IT issues and escalations, ensuring the SLAs adherence.
PowerApps developement
======================
I have a dedicated team which has the experience and expertise on building different solutions on Power Apps.Me and my team have the expertise on working with Microsoft Power Apps building several solution. We have build solutions on below areas:
• Document Archiving solution
• Meeting room management Solution
• Asset Management solution (IT asset tracker, assignment, lifecycle management, Vendor
management etc.)
• Internal CRM for service provider
• Support ticket management
• Tasks management
• Guest management system
• HR Employee details management solution
========================
Looking forward to work on different requirements and give solution to those requirements.
I have worked majorly on Microsoft solutions which includes below technologies:
Special Qualifications:
• L2/L3 technical support as Subject Matter Expert.
• Exchange Servers | Installation, Configuration, Migration & Troubleshooting
• Office 365 | Service Enablement, Configuration, Migration & Troubleshooting
• Hyper-V | Installation, Configuration, Migration & Troubleshooting
• Active Directory | Installation, Configuration, Migration & Troubleshooting
• Skype for business server | Installation, Configuration, Migration & Troubleshooting.
• ADRMS Server | Installation, Configuration, Troubleshooting
• Azure Ad connect | Prepare, Design | Deploy
• Microsoft Intune etc.
• Microsoft Azure
Microsoft Lync Server
Microsoft Exchange Server
Windows Server
Microsoft Active Directory
Microsoft Hyper-V Server
Ibrahim K.
Dhaka, Bangladesh
$35/hr
4.8
30 jobs
⭐⭐⭐⭐⭐𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐄𝐱𝐩𝐞𝐫𝐭 𝐨𝐧 𝐒𝐞𝐫𝐯𝐞𝐫, 𝐒𝐭𝐨𝐫𝐚𝐠𝐞, 𝐕𝐢𝐫𝐭𝐮𝐚𝐥𝐢𝐳𝐚𝐭𝐢𝐨𝐧, 𝐁𝐚𝐜𝐤𝐮𝐩 & 𝐃𝐢𝐬𝐚𝐬𝐭𝐞𝐫 𝐑𝐞𝐜𝐨𝐯𝐞𝐫𝐲, 𝐋𝐢𝐧𝐮𝐱, 𝐖𝐢𝐧𝐝𝐨𝐰𝐬, 𝐊𝐮𝐛𝐞𝐫𝐧𝐞𝐭𝐞𝐬, 𝐂𝐈/𝐂𝐃, 𝐃𝐞𝐯𝐎𝐩𝐬, 𝐌𝐮𝐥𝐭𝐢-𝐂𝐥𝐨𝐮𝐝 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭
🏆𝟏𝟐+ 𝐘𝐞𝐚𝐫𝐬 𝐨𝐟 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 | 𝐈𝐓 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞, 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦 & 𝐃𝐞𝐯𝐎𝐩𝐬 | 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲 𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭
I’m a 𝗣𝗿𝗼𝗳𝗲𝘀𝘀𝗶𝗼𝗻𝗮𝗹 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿 & 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝘆 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁 with over 12 years of hands-on experiences on IT infra design, deployment, implementation, configuration, migration, support services with below key skill include -
🏆 Enterprise Storage, Server, Backup & Recovery Architecture and Implementation
🏆 Dell EMC, HITACHI, NetApp, HPE, IBM, Pure, Huawei, Lenovo, Fujitsu, SAN/NAS Storage, Administration, Replication, Migration Technologies
🏆 Backup Recovery solution with Commvault, Veritas NetBackup, Backup Exec, Veeam, Acronis, EMC Networker, Data Domain, Avamar, IDPA
🏆 System and Data Migration with SAN Copy, vMotion, P2V, V2P, Rsync, RClone
🏆 Cisco MDS and Brocade SAN Fabric / FC Switch
🏆 Rack and Modular Chassis Server Implementation and Administration
🏆 Synology, QNAP, TrueNAS, Isilon NAS Storage & Open Source Platform deployment
🏆 Linux/Unix, Ubuntu, CentOS Install, Update, File System, LVM, ACL, SSL, Apache, Nginx Web Server Configuration
🏆 Windows Server Install, Active Directory Domain Contoller, DNS, RDS, DHCP, FTP, Web Server, IIS, File Server, Failover Cluster configuration
🏆 Microsoft Hyper-V Install, Replication, HA Cluster, Nutanix, Proxmox, VirtualBox virtualization setup
🏆 VMware ESXi, vCenter Install, Virtual Machine, vSAN Cluster, HA Cluster, vMotion, Workstation setup
🏆 Oracle, MySQL, SQL Database configuration & management
🏆 Azure, GCP, AWS, IBM, OCI, DigitalOcean, Public Cloud resource management, AutoScaling, Load Balancer, VPC, Platform migration, configuration
🏆 Docker, Kubernetes cluster seup, container management, deployement, Azure DevOps, GitHub Actions, GitLab CI, Jenkins, ArgoCD, CI/CD pipeline
🏆 Network Switch, Router, Firewall, Gateway, Access Point, Wireless device configuration with Cisco, Juniper, Fortinet, MikroTik, D-Link, TP-Link, HPE Networking, Aruba, Avaya, Ubiquity, UniFi, Dell Networking PowerSwitch, F5, VPN, Proxy, Packet Tracer Network Design and Configuration
🏆 Batch, PowerShell and Bash Scripting
✅ MY CORE EXPERTISE
💾 Server, Storage & SAN
✔ Dell EMC PowerMax, VMAX, Unity, PowerStore, VxRail, Isilon/PowerScale
✔ Hitachi VSP, HNAS, G-Series, USP, HUS
✔ NetApp AFF, FAS, ASA, EF Series, StorageGRID
✔ HPE 3PAR, Nimble, Primera, Alletra, StoreOnce, MSA
✔ IBM FlashSystem, SVC, DS Series
✔ Pure Storage, Huawei OceanStor/Dorado, Fujitsu, Lenovo, Oracle ZFS
✔ SAN/NAS Design, Storage Migration, Replication, Performance Optimization
✔ Cisco MDS & Brocade SAN Fabric Administration
🗃️Backup, Disaster Recovery & Data Protection
✔ Commvault Backup & Recovery
✔ Veeam Backup & Replication
✔ Veritas NetBackup & Backup Exec
✔ Dell EMC Avamar, Networker, Data Domain, DPS
✔ Cohesity, Acronis, AWS/Azure/GCP Backup
✔ Kubernetes Backup using Kasten K10, Velero
✔ DR Design, Replication, Failover & Recovery Testing
🖥️Virtualization Infra
✔ VMware ESXi, vCenter, vSphere, vSAN, HA, DRS, vMotion
✔ Microsoft Hyper-V, Failover Cluster, Replication
✔ Nutanix AHV
✔ Proxmox VE
✔ P2V, V2V, Live Migration & Infrastructure Consolidation
🐧💻Linux & Windows System Administration
✔ Ubuntu, RedHat, CentOS, Rocky Linux, Debian
✔ Windows Server
✔ Active Directory, DNS, DHCP, IIS, RDS, File Server
✔ Apache, Nginx, SSL, LVM, ACL, Bash & PowerShell Scripting
✔ Server Hardening & Security Best Practice
☁ 𝗠𝘂𝗹𝘁𝗶-𝗖𝗹𝗼𝘂𝗱 & 𝗖𝗹𝗼𝘂𝗱 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀
❒ Azure – AKS, AVM, App Services, App Gateway, Key Vault, Defender, Sentinel, SQL, Cosmos DB, Blob Storage, Functions, ExpressRout
❒ AWS – EC2, EKS, ECS, Lambda, RDS, DynamoDB, S3, CloudFront, Route53, API Gateway, CloudFormation, IAM, VPC, Direct Connect
❒ GCP – Compute Engine, GKE, Cloud Run, Cloud Functions, BigQuery, Cloud SQL, Firestore, Pub/Sub, Cloud Storage, VPC, VPC peering, Interconnect
❒ OCI – OKE, Compute, Autonomous DB, Exadata, Object Storage, FastConnect, Load Balancer, Vault
❒ Hybrid / Multi-Cloud Networking (VPN, ExpressRoute, Direct Connect, Interconnect)
❒ Hybrid & Multi-Cloud Architecture, Cloud Migrations & Disaster Recovery
⚙ 𝗗𝗲𝘃𝗢𝗽𝘀 & 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻
❒ CI/CD Pipelines: Helm, ArgoCD, GitOps, GitHub Actions, GitLab CI, Jenkins
❒ IaC: Terraform, Ansible, ARM, CloudFormation
❒ Docker & Kubernetes (AKS, EKS, GKE, OKE, On-Prem K8s)
🔐 𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 & 𝗖𝗼𝗺𝗽𝗹𝗶𝗮𝗻𝗰𝗲
❒ IAM, RBAC, Conditional Access, SSO, Key Vault / KMS
❒ Multi-Cloud Security Monitoring (Defender for Cloud, AWS GuardDuty, GCP SCC)
❒ Compliance (SOC2, NIST, ISO 27001, HIPAA, PCI DSS)
❒ DevSecOps & Automated Security Scanning
👉 Let’s connect!
System Administration
Server Administration
Virtualization
Storage Area Network
Storage Array
High Availability and Disaster Recovery
VMware Administration
Backup & Migration
Linux System Administration
Windows Administration
Data Backup
DevOps
Google Cloud Platform
Kubernetes
Cloud Architecture
AWS Fargate
Microsoft Azure Administration
CI/CD
Jenkins
GitHub
Chinmoy B.
Dhaka, Bangladesh
$30/hr
4.3
40 jobs
With 12+ years of experience, I specialize in Windows, Linux, Network & Virtualization including VMware, Hyper-v, Proxmox and enterprise IT management to deliver secure, high-performance, and scalable infrastructures.
💻 Services that, I Provide:
1️⃣Windows Server, Active Directory, Entra ID, Intune, Microsoft 365 & G Suite
🔹 Windows Server (2012, 2016, 2019, 2022)- Active Directory setup and administration, Users/Groups, OU design, GPO, trusts
🔹 Core services: DNS/DHCP, WSUS, WDS, File/Print servers, permissions/ACLs, SMB shares
🔹 High availability: Failover Clustering, HA/DR planning and implementation
🔹 Identity & access: Microsoft Entra ID tenant management, identity integration (hybrid identity), conditional access basics
🔹 Endpoint management: Microsoft Intune device enrollment, compliance policies, configuration profiles, app deployment, security baselines
🔹 Security & certificates: AD CS / PKI, certificate services, SSL/TLS configuration and hardening
🔹 Microsoft 365 and Google Workspace (G-Suite) admin support (accounts, policies, mail flow basics, and tenant operations)
🔹 Active Directory Certificate Services (AD CS) & Public Key Infrastructure (PKI) – Deployment & Management
🔹 Web & app hosting: IIS installation/configuration, IIS Load Balancing, IIS WebFarm ARR, SSL binding, security hardening, and IIS troubleshooting
2️⃣ Linux & Web Server Administration
🔹 Linux Administration – RHEL, Ubuntu, Debian, CentOS
🔹 Service Management – Samba Server, Mail server, Zimbra, GIT, NFS, ISCSI, FTP, SFTP, Elasticsearch, Redis, LDAP, Docker, Nodejs, Express, NIC teaming
🔹 Database Management – MySQL, MariaDB, MongoDB, Percona, XtraBackup, PostgreSQL, Mirroring/High Availability.
🔹 Web Servers – NGINX / Apache (LEMP/LAMP), HAProxy, reverse proxy, SSL/TLS
🔹 Security: FirewallD, SELinux, UFW, ACL, SSH, hardening
🔹 Automation ( Bash, CHEF, Ansible, Terraform, Python )
3️⃣VMware, Proxmox & Hyper-V Virtualization Expertise
🔹 VMware ESXi, vCenter, NSX, vSAN & Horizon deployment and management
🔹 High Availability, DRS, vMotion, D-Switch, VLANs,& AD integration in VMware
🔹 Proxmox with LXC/KVM, Live Migration, Ceph storage & HA cluster configuration
🔹 Hyper-V setup with clustering, Live Migration, Storage Spaces Direct & Azure hybrid integration
🔹 iSCSI/Fibre Channel SAN, snapshot management & storage optimization
🔹 Strong in VM hardening, disaster recovery & performance tuning
4️⃣ Backup, Storage, Database, & Disaster Recovery
🔹 Veeam Backup & Replication, hardened Linux repo, offsite backup strategy, immutability planning
🔹 Veeam Cloud Connect, Veeam Cloud Connect Replication, Veeam Service Provider, Veeam Backup as a Service (BaaS), Veeam DR as a Service (DRaaS)
🔹 Expertise in Synology NAS, QNAP, TrueNAS, & Nextcloud for secure storage
🔹 Backup, replication, failover, & DR strategies for BCP
🔹 Database admin for MSSQL, MySQL, PostgreSQL,MariaDB, Percona, Mirroring/High Availability, XtraBackup
5️⃣Networking, Firewalls, VPN & Security
🔹Routing & Switching (Cisco, Juniper, MikroTik , Huawei)
🔹 Routing/switching concepts, VLANs, trunking, NAT, LAN/WAN
🔹L4/L7 Firewall Policy Configuration (SonicWall, Sophos, Cisco ASA, Fortinet)
🔹VPN (IPSec, OpenVPN, WireGuard), Load Balancing & HA
🔹SD-WAN Deployment & NSX / NSX-T Micro-Segmentation
🔹Network Monitoring & Optimization using SNMP, NetFlow, Syslog
6️⃣ System Hardening, Security posture, endpoint/SOC tooling & Cloud
🔹 AWS: EC2, S3, IAM, VPC, Security Groups/NACLs, Route 53, Load Balancer, RDS, SNS/SQS
🔹 Skilled in SSL/TLS, clustering, & thread pool tuning
🔹 Strong in log analysis, performance tuning & system hardening
🔹 EDR: SentinelOne, CrowdStrike (deployment support, policy alignment, troubleshooting)
🔹 SIEM / Log management: Wazuh, GrayLog, Splunk, ManageEngine Log360 (log ingestion basics, alerting workflows, dashboard/reporting support)
🔹 Baseline hardening & hygiene: patching approach, access control, audit readiness, and incident-support workflows
🔹 Hardening Windows/Linux systems with Windows Firewall, Firewalld, IPTables, GPOs
🔹 Implementing NIST & CIS benchmarks, audits, patch and ISO-27001,PCI-DSS, HIPAA
compliance
🔹 Python/PowerShell/Bash/Ansible scripting for automation
7️⃣ Monitoring, RMM + Documentation
🔹 Monitoring: Zabbix, Grafana/Prometheus, Nagios, AppDynamics & New Relic
🔹 RMM & MSP tooling: Syncro, ConnectWise (Automate/Manage where applicable), NinjaOne (Ninja RMM) for endpoint monitoring, patching, alerting, and remote support workflows
🔹 Strong focus on clear documentation, diagrams, SOPs, Change Management, reporting, and security posture documentation (controls, checklists, and runbooks)
🚀 Why Choose Me?
✔ 12+ years of enterprise IT experience in Windows, Linux, Virtualization & Cloud
✔ Proven expertise in troubleshooting & optimizing IT infrastructures
✔ Strong security focus – Ensuring system stability & compliance
✔ Efficient automation – Using Python, PowerShell & Bash scripting
VMware vSphere
NGINX
Ubuntu
Microsoft IIS
System Administration
Windows Server
CentOS
Apache HTTP Server
SSL
Web Server
Firewall
TLS1.2
Security Testing
Linux System Administration
DevOps
Docker
Md Imran A.
Dhaka, Bangladesh
$40/hr
5.0
128 jobs
Cloud Infrastructure and Platform Engineering professional with extensive experience in designing, deploying, and managing enterprise-scale cloud platforms and mission-critical infrastructure. Expertise in OpenStack, Kubernetes, virtualization, software-defined storage, Linux, automation, and cloud networking.
Certification:
🥇 Certified Kubernetes Administrator (CKA)
🥇 Red Hat Certified Engineer (RHCE)
🥇 Red Hat Certified System Administrator (RHCSA)
🥇 Red Hat Certified Specialist in Virtualization (RHCVA)
Skills and Specialties:
✅ Virtualization & Cloud: OpenStack, Proxmox, Docker, Kubernetes, KVM, AWS
✅ Storage: Ceph, TrueNAS, ZFS, GlusterFS, iSCSI, NFS
✅ Cloud Networking: OVN, OVS, VXLAN, VPN, Load Balancers, Firewalls, GSLB
✅ Automation & DevOps: Ansible, Bash, Terraform, Git, CI/CD
✅ Monitoring & Observability: Zabbix, Prometheus, Grafana, Alertmanager, Node Exporter, ELK
✅ Infrastructure Services: DNS, NTP, Mail Systems, Web Servers, cPanel/WHM
✅ VoIP: Asterisk, FreePBX, Vicidial, Voice Gateway, SS7 Media Gateway
Zimbra Administration
Virtual Private Server
VICIDIAL
Linux System Administration
VoIP Administration
FreePBX
Elastix
Asterisk
Exim
IPv6
Dovecot
DevOps
Kubernetes
Byzid B.
Kushtia, Bangladesh
$17/hr
5.0
32 jobs
𝗩𝗲𝘁𝗲𝗿𝗮𝗻 𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 𝗔𝘇𝘂𝗿𝗲, 𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 𝟯𝟲𝟱, 𝗮𝗻𝗱 𝗪𝗶𝗻𝗱𝗼𝘄𝘀 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁 𝘄𝗶𝘁𝗵 𝟭𝟴+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲, 𝗱𝗲𝗹𝗶𝘃𝗲𝗿𝗶𝗻𝗴 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 𝗮𝗰𝗿𝗼𝘀𝘀 𝗱𝗶𝘃𝗲𝗿𝘀𝗲 𝗶𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀, 𝗶𝗻𝗰𝗹𝘂𝗱𝗶𝗻𝗴 𝗣𝘂𝗯𝗹𝗶𝗰 𝗦𝗲𝗰𝘁𝗼𝗿, 𝗕𝗮𝗻𝗸𝗶𝗻𝗴, 𝗘𝗻𝗲𝗿𝗴𝘆, 𝗡𝗚𝗢𝘀, 𝗥𝗲𝘁𝗮𝗶𝗹, 𝗧𝗲𝗹𝗲𝗰𝗼𝗺, 𝗠𝗦𝗣𝘀, 𝗮𝗻𝗱 𝗘𝗱𝘂𝗰𝗮𝘁𝗶𝗼𝗻.
🔹Upwork 𝗧𝗼𝗽-𝗥𝗮𝘁𝗲𝗱, 𝟭𝟬𝟬% Job Success Rate, 2000+ Hours, 𝟮𝟬+ Projects Completed
🔹Full-time freelancer, 𝗠𝗖T, and 𝗔𝘇𝘂𝗿𝗲 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱
🔹Saving deployment time and man-hours and focusing on quality of delivery
🏆 𝗖𝗼𝗿𝗲 𝗖𝗼𝗺𝗽𝗲𝘁𝗲𝗻𝗰𝗶𝗲𝘀:
☑️ 𝗦𝘆𝘀𝘁𝗲𝗺 𝗔𝗱𝗺𝗶𝗻𝗶𝘀𝘁𝗿𝗮𝘁𝗶𝗼𝗻: Managing and maintaining critical IT infrastructure to ensure optimal performance and reliability.
☑️ 𝗠𝗮𝗻𝗮𝗴𝗲𝗱 𝗜𝗧 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀: Providing comprehensive IT support and management to keep systems running smoothly.
☑️ 𝗖𝘆𝗯𝗲𝗿𝘀𝗲𝗰𝘂𝗿𝗶𝘁𝘆 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀: Implementing advanced security measures to protect against threats and vulnerabilities.
☑️ 𝗖𝗹𝗼𝘂𝗱 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀: Leveraging cloud technologies to enhance scalability, flexibility, and efficiency.
☑️ 𝗘𝗻𝗱-𝗨𝘀𝗲𝗿 𝗦𝘂𝗽𝗽𝗼𝗿𝘁: Delivering exceptional support to users, ensuring seamless operation and satisfaction.
🏆 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲:
☑️ 𝗪𝗶𝗻𝗱𝗼𝘄𝘀 𝗦𝗲𝗿𝘃𝗲𝗿 (𝟮𝟬𝟬𝟯-𝟮𝟬𝟮𝟮): Extensive experience managing and configuring Windows Server environments.
☑️ 𝗔𝘇𝘂𝗿𝗲 & 𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 𝟯𝟲𝟱: Proficient in deploying and managing cloud services, including Azure and Microsoft 365.
☑️ 𝗕𝗮𝗰𝗸𝘂𝗽 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀: Skilled in using Veeam Backup, Carbonite Backup, and Acronis Backup to ensure data integrity and availability.
☑️ 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: Expertise in DNS, DHCP, File Server, Print Server, Remote Desktop Services, and WSUS.
☑️ 𝗩𝗶𝗿𝘁𝘂𝗮𝗹𝗶𝘇𝗮𝘁𝗶𝗼𝗻: Proficient in VMware and Hyper-V, ensuring efficient resource utilization and management.
☑️ 𝗧𝗶𝗰𝗸𝗲𝘁𝗶𝗻𝗴 𝗦𝘆𝘀𝘁𝗲𝗺𝘀: Experienced in managing IT support through various ticketing systems Datto RMM, Autotask PSA, ITGlue, NinjaOne, ensuring timely and effective resolution of issues.
🏆 𝗔𝗰𝗵𝗶𝗲𝘃𝗲𝗺𝗲𝗻𝘁𝘀:
☑️ Successfully executed numerous projects involving data center migrations, network design, and system upgrades.
☑️ Implemented comprehensive cybersecurity frameworks to safeguard client assets and data.
☑️ Delivered scalable cloud solutions that enhanced business operations and reduced costs.
☑️ Provided ongoing support and maintenance for complex IT environments, ensuring high availability and performance.
🏆 𝗪𝗵𝘆 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲?
☑️ 𝗣𝗿𝗼𝘃𝗲𝗻 𝗧𝗿𝗮𝗰𝗸 𝗥𝗲𝗰𝗼𝗿𝗱: Over 8 years of delivering successful IT solutions and services.
☑️ 𝗖𝗹𝗶𝗲𝗻𝘁-𝗖𝗲𝗻𝘁𝗿𝗶𝗰 𝗔𝗽𝗽𝗿𝗼𝗮𝗰𝗵: Dedicated to understanding and fulfilling each client's unique needs.
☑️ 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗣𝗿𝗼𝗳𝗶𝗰𝗶𝗲𝗻𝗰𝘆: Extensive knowledge and experience across various IT domains.
☑️ 𝗦𝘁𝗿𝗮𝘁𝗲𝗴𝗶𝗰 𝗩𝗶𝘀𝗶𝗼𝗻: Ability to design and implement solutions that drive business growth and efficiency.
“𝗟𝗲𝘁'𝘀 𝘄𝗼𝗿𝗸 𝘁𝗼𝗴𝗲𝘁𝗵𝗲𝗿 𝘁𝗼 𝘁𝗮𝗸𝗲 𝘆𝗼𝘂𝗿 𝗜𝗧 𝗶𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲 𝘁𝗼 𝘁𝗵𝗲 𝗻𝗲𝘅𝘁 𝗹𝗲𝘃𝗲𝗹. 𝗪𝗵𝗲𝘁𝗵𝗲𝗿 𝘆𝗼𝘂 𝗻𝗲𝗲𝗱 𝗲𝘅𝗽𝗲𝗿𝘁 𝗮𝗱𝘃𝗶𝗰𝗲, 𝗰𝗼𝗺𝗽𝗿𝗲𝗵𝗲𝗻𝘀𝗶𝘃𝗲 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀, 𝗼𝗿 𝗼𝗻𝗴𝗼𝗶𝗻𝗴 𝘀𝘂𝗽𝗽𝗼𝗿𝘁, 𝗜 𝗮𝗺 𝗵𝗲𝗿𝗲 𝘁𝗼 𝗵𝗲𝗹𝗽. 𝗖𝗼𝗻𝘁𝗮𝗰𝘁 𝗺𝗲 𝘁𝗼𝗱𝗮𝘆 𝘁𝗼 𝗱𝗶𝘀𝗰𝘂𝘀𝘀 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝗻𝗲𝗲𝗱𝘀 𝗮𝗻𝗱 𝗵𝗼𝘄 𝗜 𝗰𝗮𝗻 𝗰𝗼𝗻𝘁𝗿𝗶𝗯𝘂𝘁𝗲 𝘁𝗼 𝘆𝗼𝘂𝗿 𝘀𝘂𝗰𝗰𝗲𝘀𝘀.”
Network Administration
Windows Server
Microsoft Active Directory
System Administration
System Hardening
Network Security
Technical Support
Microsoft Azure
Microsoft Endpoint Manager
Office 365
Virtual Desktop Infrastructure
Microsoft Intune
Microsoft Hyper-V Server
Helpdesk
IT Support
Mohammad Hasan M.
Gazipur City, Bangladesh
$20/hr
5.0
2 jobs
Hi, I am Sumon, have been working in multinational companies as Server Administrator for last 13 years. Currently, I am planning to build up my career in outsourcing.
Summary of experience:
✔️ Linux:- CentOS | Ubuntu | Debian | Redhat
✔️ Apache | Nginx | LiteSpeed | MySQL | PhpMyAdmin | WHM | cPanel Plesk | VestaCP
✔️ Deployments:- LAMP | LEMP | Node.js | Python | Tomcat | JBoss | RoR
✔️ CMS:- Wordpress | Drupal | Joomla | Mediawiki | Moodle
✔️ Server Provisioning: Chef | Ansible | Shell Script
✔️ Mail Server: Postfix, Sendmail, Exim, Dovecot, HMailServer, OpenDKIM, Spamassassin, PostfixAdmin, Zimbra
✔️ Google GSuite | Microsoft 365 Admin | Sendgrid | AWS SES
✔️Security: IPTables, SELinux, TCP-wrappers, Fail2ban, OSSec,CSF/APF Firewall, Endain, IPcop, PFSense, | IPFire | OpenVPN
✔️ Analytics: Awstats, Webalizer
✔️ Databases: MySQL, MSSql, Postgresql
✔️ Reverse Proxy: Varnish, Pound
✔️ Cloud Platform | AWS | Linode | DigitalOcean | Azure | GCP
✔️ Virtualization: VMware | vSphere (vCenter, ESXi) | VirtualBox | KVM | QEMU, XEN, ProxMOX, OpenVZ,
✔️ High Availability: DRBD | Heartbeat | MySQL Master replication |VMWare ESX Cluster | ProxMox Cluster
✔️ Storage & Network FS: RAID, LVM, ISCSI, StarWind, FreeNAS, NFS, Samba,
✔️ Monitoring: Zabbix, Nagios, Monit, Shell script.
✔️ DevOps | CI/CD | Jenkins | Ansible | Git
✔️ Containerisation | Docker |Kubernetes
✅ I will offer 1 hour of free work to let you try and taste the quality. No strings attached. I am glad to look into your project before we start. Just invite me to a job and i would gladly try making this work. That's because i am interested in long term collaboration.
Windows Server
Google Cloud Platform
NGINX
Amazon S3
VMware Administration
Virtual Private Server
Web Hosting
Amazon EC2
Linux System Administration
Data Backup
SSH
Web Host Manager
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