Hire the Best Microsoft Lync Server Specialists in Lahore, PK

An experienced System Engineer having multiple years of experience in designing, deployments, and troubleshooting on the following technologies and platforms: -Tenant-to-tenant Migration -Google Workspace to O365 Migration -VMware vSphere -VMware Converter (P2V) -Virtualization -Solutions Architecture -Microsoft Exchange 2007 to 2019 -Microsoft Office 365, G Suite -Microsoft Windows Server 2003 to 2019 -Microsoft Office 2010, 2013, 2016, 2019, 2022, O365 -MySQL -Helpdesk -Solarwinds -Active Directory -Group Policy Management -Domain Controller -Web hosting -Kerio Control -PfSense -Fortinet -Cisco FTD, Firepower Certifications: MCSE, MCSA, HCNA

**Senior IT Consultant | Microsoft 365 | Azure | Windows Server | Network & Technical Support** Need a reliable IT professional who can take ownership of your Microsoft 365, servers, network, cloud infrastructure, security, websites, and day-to-day technical issues? I'm a **Microsoft-certified IT Systems Administrator and IT Consultant with 8+ years of hands-on experience** supporting business IT environments, remote users, servers, cloud platforms, networks, email systems, and critical business applications. I help small and mid-sized businesses keep their technology **secure, reliable, organized, and running efficiently**. ### 🔹 MICROSOFT 365 & CLOUD • Microsoft 365 administration • Exchange Online & Outlook • Microsoft Entra ID / Azure AD • Microsoft Teams • SharePoint & OneDrive • Intune / endpoint management • User accounts, licenses & permissions • MFA and security configuration • Microsoft 365 migrations • Email migration and troubleshooting • SPF, DKIM & DMARC • Email delivery and mail-flow issues ### 🔹 WINDOWS SERVER & SYSTEM ADMINISTRATION • Windows Server administration • Active Directory • Group Policy (GPO) • DNS & DHCP • File and Print Servers • Remote Desktop Services / RDWeb • Server troubleshooting • Server performance optimization • User and permission management • Windows security and maintenance ### 🔹 NETWORKING & SECURITY • Network troubleshooting • Firewall configuration • VPN configuration and troubleshooting • Site-to-site VPN • Remote-access VPN • VLANs, routing and NAT • DNS and connectivity issues • Port forwarding • Fortinet / SonicWall • UniFi / TP-Link / Netgear • Network security and troubleshooting ### 🔹 VIRTUALIZATION & BACKUP • Microsoft Hyper-V • VMware • Virtual machine deployment • Storage troubleshooting • Veeam • Backup monitoring • Backup troubleshooting • Disaster recovery • Server migration ### 🔹 WEBSITE & SERVER SUPPORT • IIS / Apache • SSL certificate installation • DNS and domain configuration • Website troubleshooting • PHP / MySQL environments • WordPress / Drupal technical support • Hosting and server migration • Web server configuration • HTTPS and connectivity troubleshooting ### 🔹 REMOTE IT SUPPORT I provide remote technical support for businesses and their employees, including: • Windows troubleshooting • Microsoft 365 issues • Outlook and email problems • Printer/scanner issues • Network problems • VPN problems • Software installation • User access issues • Performance problems • Server and application troubleshooting ### MY APPROACH I don't believe in simply applying a quick fix and moving on. My approach is: **Understand → Diagnose → Resolve → Test → Document → Improve** I investigate the root cause, implement a practical solution, verify that the environment is working correctly, and document important changes. This helps prevent the same problem from coming back. ### WHY WORK WITH ME? ✓ 15+ years of IT experience ✓ Microsoft-certified professional ✓ Strong Microsoft 365 & Windows Server background ✓ Cloud and networking experience ✓ Remote support experience ✓ Comfortable with both technical and non-technical users ✓ Strong troubleshooting and root-cause analysis ✓ Security-conscious approach ✓ Clear communication ✓ Available for both one-time projects and ongoing support Whether you need help with a **Microsoft 365 issue, Windows Server, Azure, Active Directory, network, firewall, VPN, email, website, backup, or general IT support**, I can help. I'm interested in building long-term relationships with businesses that need a reliable technical partner rather than someone who simply fixes one problem and disappears. **Send me your requirements and I'll help you determine the best way forward.**

Hi, I’m Qaisar a senior System & Cloud Engineer + Full-Stack Developer with 10+ years of hands-on experience helping businesses build, migrate, automate, and scale their technology with confidence. I work with startups and growing companies that want reliable systems, secure infrastructure, and software that actually works in production not fragile setups or demo-only solutions. 🔹 What I Do Best Cloud, IT & Systems Administration Google Workspace setup, administration & complex migrations (Workspace ↔ Workspace, cPanel/IMAP → Workspace, Google → Microsoft 365) Microsoft 365, Azure, Windows Server & Active Directory Email deliverability & security: SPF, DKIM, DMARC, MX, DNS VMware virtualization, server optimization & infrastructure planning Backup & disaster recovery with Veeam Firewalls & networking: pfSense, MikroTik, VPNs, VLANs, load balancing 👉 Result: Secure, downtime-free environments with clean migrations and zero data loss Full-Stack Development & AI Automation Build production-ready SaaS apps, dashboards & internal tools Automate manual workflows using AI & event-driven automation Integrate AI into real business systems (not experiments) Tech Stack Frontend & Backend: React, Node.js, TypeScript, Express AI & Automation: OpenAI API, LangChain, RAG pipelines, n8n, Agentic AI Databases: PostgreSQL, MySQL, MongoDB, Redis, Pinecone DevOps: Docker, CI/CD, cloud deployment & server management Integrations: REST/GraphQL APIs, Webhooks, CRMs, ERPs, Slack, MS Teams 👉 Result: Systems that save time, reduce tools, and scale cleanly ✅ What Clients Like About Working With Me Clear communication & honest timelines Strong planning before execution Deep technical knowledge across IT + software + cloud Long-term mindset systems built to grow, not break “Get it done” attitude with real ownership 🏢 About My Team I run Sysconnects, a small, focused team delivering cloud engineering, full-stack development, and AI-driven automation. When needed, I can scale quickly with experienced resources without sacrificing quality. If you need one person who understands infrastructure and software, I’m here to help.

Hello, Thanks for visiting my profile. This is Abid Ur Rehman, a certified Asterisk Developer DCAP, VoIP Consultant, VICIDial, FreePBX SCE, 3CX v18 and v20 Certified Advanced Engineer, Elastix ECE, GoAutoDial, The SIP School SSCA, PBXWare, A2Billing, FreeSWITCH, Twilio, FusionPBX, ASTPP, Network CCNA, Windows Servers MCSE, and Linux RHCE certified expert. I graduated with a BS in Telecommunication and an MSc in Telecommunication Networks. Having over 13 years of VoIP/Linux/IT/network planning, design, development, deployment, optimization, administration, and support experience in top-notch organizations such as Telappliant Ltd., Cybergen, SCB Global, Dialer360, and Astericom. Skills and Certification: IP PBX: 3CX, Asterisk, FreePBX, Elastix, PBXware MT, FreeSWITCH, FusionPBX, Issabel, VoIPOffice AI Agents/Integration: ElevenLabs, Vapi SMS Blast/Broadcast using SignalWire, VoIP.ms, Telnyx, Anveo, Bandwidth, Plivo, Skyetel, Twilio, VoxTelesys, BulkSolutions, Flowroute, Intelepeer, and BulkVS Telecom Billing: A2Billing, ASTPP, VOS3000, and Magnus Billing. Dialer: VoiceBroadcast, VICIDial, GoAutoDial, VICIBox Multi-Server Clustering, Dialer360, Primo Dialer IP Phones: Aastra, AND phone, Algo, AudioCodes, Cisco, Cisco/Linksys, CloudTC, Cortelco, CyberData, Digium, H-Tek, Incom, Intelbras, Konftel, Mocet, Norphonic, Obihai, Panasonic, Patton, Phoenix Audio, Polycom, Snom, Thomson, Unidata, Uniden, VTech, Xorcom, Yealink, Yealink/Dreamwave IP PBX (hardware): Sangoma PBXact UC / FreePBX, Elastix IP PBX, Grandstream UCM, Yeaster S-series, Renegadepbx-1U-Appliance-with-FreePBX, Patton's gateways VoIP Providers: USA and Canada: Astericom, Twilio, VoIPdotms, Switch2VOIP, SignalWire, Anveo, Alcazarnetwork, voxbeam, Telus, RingCentral, Call Centric, Voyant (Vitelity), Nextiva, bandwidth, Altotelecom, FlowRoute, QuestBlue, sipdotus, DIDLogic, Nexmo, Plivo, siptrunkdotcom, Telnyx, IDTExpress, Zadarna SMS and Bulk SMS: I can write code for you to send and receive SMS using any Asterisk and FreeSWITCH server and through popular providers like Telnyx, Twilio, Bandwidth, VoIPdotms, and SignalWire. For bulk SMS, I can set up a code with the front end for sending bulk SMS from a CSV . UK: Fuse 2, BT, VoIPTalk, DrayTEL, Telappliant, Gamma, sipgate, VoIPFone, VoiceFlex, Voicehost, Brightstar, Yellowgrid, Gradwell, T4com Ltd, Voxbeam, and Spitfire Linux Distros: CentOS, Redhat EL, Ubuntu, OpenSUSE, Debian, Back Track (Kali Linux) Windows machines: Windows Server 2012 and 2016, Windows Desktop 11, 10, 8, 7, and XP. Cloud Platforms: AWS EC2 and LightSail, GCP, Vultr, BlueHost, HostGear, Hetzner, and Digital Ocean Coding: PHP, MySQL, Lua, XML, JSON, HTML I would be very happy to assist start-ups as well as SMEs in achieving their goals and business objectives. Thank you!!

👈👈 Click "View Profile" on the left to see my other specialized profiles! 👈👈 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: 1️⃣ Windows Server & Active Directory Management 🔹 Active Directory installation, Group Policies, and Trust Relationships 🔹 Windows Server (2012, 2016, 2019, 2022) – Setup, Configuration & Management 🔹 Failover Clustering for High Availability & Disaster Recovery 🔹 DNS & DHCP – Installation, Configuration & Troubleshooting 🔹 File Server & Print Server Deployment & Optimization 🔹 PowerShell Scripting for Automation & Task Optimization 🔹 Microsoft Exchange Server Administration 🔹 Exchange Server – Installation, Migration & Maintenance (2013, 2016, 2019) 🔹 Public Key Infrastructure (PKI) & Certificate Services Administration 🔹 Active Directory Certificate Services (AD CS) – Deployment & Management 🔹 SSL/TLS Configuration for Secure Communications 🔹 Windows Print Server – Installation & Configuration 2️⃣ Linux & Web Server Administration 🔹 Linux Administration – RHEL, Ubuntu, Debian, CentOS 🔹 User & Group Management – Permissions, ACLs & Access Control 🔹 Package Management – Yum, APT, DNF & Zypper 🔹 Web Servers – NGINX, Apache, IHS, OHS (Proxy & SSL Configuration) 🔹 Middleware – Tomcat, JBoss, GlassFish 🔹 System Performance Tuning – Optimization & Security Enhancements 3️⃣ Network Administration & Engineering 🔹Routing & Switching (Cisco, Juniper, MikroTik, Arista, Huawei) 🔹L2/L3 Network Design, NAT, VLAN, Trunking 🔹L4/L7 Firewall Policy Configuration (Cisco ASA, Fortinet, Huawei USG) 🔹VPN (IPSec, OpenVPN, WireGuard), Load Balancing & HA 🔹SD-WAN Deployment & NSX / NSX-T Micro-Segmentation 🔹TP-Link Omada EAP, Switch, Router Setup & Integration 🔹Network Monitoring & Optimization using SNMP, NetFlow, Syslog 4️⃣VMware, Proxmox & Hyper-V Virtualization Expertise 🔹 VMware ESXi, vCenter, NSX, vSAN & Horizon deployment and management 🔹 High Availability, DRS, VLANs, firewall rules & AD integration in VMware 🔹 Proxmox with LXC/KVM, Ceph storage & HA cluster configuration 🔹 Hyper-V setup with clustering, Live Migration & Azure hybrid integration 🔹 Veeam Backup for VMware & Proxmox with DR & secure backup planning 🔹 iSCSI/Fibre Channel SAN, snapshot management & storage optimization 🔹 Strong in VM hardening, disaster recovery & performance tuning 5️⃣ Middleware, Messaging, Database & Storage Expertise 🔹 Hands-on with Oracle WebLogic, IBM WebSphere & IBM MQ for enterprise deployments 🔹 Skilled in SSL/TLS, clustering, JDBC, JMS & thread pool tuning 🔹 Strong in log analysis, performance tuning & system hardening 🔹 Database admin for Oracle, MySQL, PostgreSQL, MongoDB & Firebase 🔹 Backup, replication & failover strategies for high availability 🔹 Expertise in TrueNAS, Nextcloud & Tailscale for secure storage 🔹 Hybrid cloud setup with file sharing, sync & redundancy features 6️⃣ System Hardening, Security Automation & AI Integration 🔹 Hardening Windows/Linux systems with Firewalld, IPTables, GPOs 🔹 Implementing NIST & CIS benchmarks, audits & patch compliance 🔹 Python/Bash scripting for automation, log analysis & threat hunting 🔹 AI/ML expertise in NLP, CNN, GNN, anomaly detection & automation 🔹 Chatbot & LLM integration for support, task automation & fine-tuning 🔹 PydanticAI for secure AI output validation & model optimization 🔹 Simulation research in AI, VANET, 4G/5G using MATLAB & OMNeT++ 🚀 Why Choose Me? ✔ 12+ years of enterprise IT experience in Windows, Linux & Cloud ✔ Proven expertise in troubleshooting & optimizing IT infrastructures ✔ Strong security focus – Ensuring system stability & compliance ✔ Efficient automation – Using PowerShell & Bash scripting 💬Just hit the CHAT button and DISCUSS your custom requirements.

Are you looking for a reliable System Administrator or IT Admin who can keep your system, servers, cloud infrastructure, APIs, ERP, users, security, backups, and business systems running smoothly? I help businesses manage, secure, monitor, troubleshoot, and optimize their IT infrastructure across AWS, GCP, Azure, Linux, Windows Server, Microsoft 365, Google Workspace, and DevOps environments. With over a decade of hands-on experience in system administration, IT support, cloud infrastructure, and DevOps operations, I have supported international clients across healthcare, e-commerce, finance, logistics, and telecom. My focus is simple: keep your systems stable, secure, fast, and available with minimum downtime. What I can help you with: System Administration & IT Support Windows Server administration Active Directory, DNS, DHCP, Group Policy File Server, Print Server, user permissions, shared drives Linux server administration: Ubuntu, CentOS, RHEL Server setup, patching, monitoring, troubleshooting Remote support using RDP, SSH, VPN, and secure access tools AWS Cloud Administration EC2, S3, RDS, IAM, Lambda, CloudWatch, Route 53 AWS backup, monitoring, security, and cost optimization Server migration to AWS Secure IAM policies and access management CloudFormation and infrastructure automation GCP Cloud Administration Google Cloud VM setup and management Cloud Storage, networking, firewall rules, IAM Monitoring, security, backup, and performance optimization Migration from on-premises or other cloud platforms to GCP Microsoft 365 & Google Workspace Microsoft 365 admin, Exchange, Teams, SharePoint, OneDrive Intune, user management, security policies Google Workspace admin, Gmail, Drive, Calendar, user accounts Email setup, DNS records, SPF, DKIM, DMARC DevOps & Automation Docker, Kubernetes, Terraform, Ansible GitHub Actions, Jenkins, Azure DevOps CI/CD Automated deployment pipelines Infrastructure as Code n8n, Zapier, Power Automate, OpenAI, Claude Code Security, Backup & Monitoring Firewall configuration, VPN setup, SSL/TLS IAM, RBAC, patch management, security hardening Prometheus, Grafana, CloudWatch, Azure Monitor, Datadog Backup and disaster recovery planning Server performance monitoring and incident response Why clients work with me: Over a decade of IT and cloud administration experience Fast response time Clear communication Reliable troubleshooting Detailed reporting Secure and scalable solutions Strong focus on uptime and business continuity Available for urgent support, long-term IT management, and cloud projects Whether you need help fixing a server issue, managing AWS or GCP, setting up Microsoft 365, securing your infrastructure, automating deployments, or migrating to the cloud, I can help you get it done professionally. Let’s keep your systems secure, stable, and running without interruption.