Hire the best System Administrators in Islamabad, PK
Check out System Administrators in Islamabad, PK with the skills you need for your next job.
- $35 hourly
- 5.0/5
- (34 jobs)
⭐⭐⭐⭐⭐ 5-Star Rating ✅ 🏆 Top Rated Performer on Upwork ✅ 100% Job Success Score ✅ Professional 🔥Having trouble with your computer? Whether it's slow performance, software issues, or other problems, I can help! As an experienced IT Support Specialist System Administrator and, I offer fast and reliable remote computer repair, tech support, and system management services. Whether you're using Windows 10, Windows 11, or macOS, I'll get things running smoothly again 🔥Need a customized Windows 10 ISO? I specialize in creating tailored Windows 10 ISO files to meet your specific needs, whether it's pre-installed software, drivers, or configuration settings. From PowerShell scripting to WIM file management, I can craft a solution that saves you time and ensures a seamless installation process. Let me help you with your custom Windows deployments! Having good expertise in: Remote Desktop Setup With Windows Password Recovery Slow Boot Fixe & Blue Screen of Death (BSOD) troubleshooting And Recovery WIFI Troubleshooting, LAN Connectivity fixes Disk Storage Space Optimization & System Restore Windows 10 Customize ISO and Image Windows 10 MDT (Media Deployment Toolkit) deployment PC Hardware Upgrades Components Computer Repair (Windows 11 & Mac) Desktop Remote support & troubleshooting for PCs and laptops Virus Removal and Spyware/Adware Removal With Tools Data Backup Solutions & Cloud Backup Services Password Reset & Recovery assistance Virtual Machine Configuration and migration Cleaning unnecessary files. Virtual Box setup VDI,VHD,VHDX conversion Virtual Machine To Bootable ISO conversion Pos $ Kiosks Configuration With Printer Installation and Setup PC maintenance Improvement & Hardware Optimization for business workstations SSD Cloning And Migration, Bad Sector Recovery, HDD Upgrades, and external drive setup BIOS Setup Updates & Clean Up Full Drive, Free Up hard disk Storage Space PC diagnostics and Restore with DISM tools Recovery With PowerShell And Command Prompts Anti-Virus Setup, Protection & Monitoring Pop-up Ads Removal and Malware Prevention Microsoft Windows 10 & Apple macOS MacBook Pro Installation Software Installation & Updates (e.g., Microsoft Office, Windows Desktop, Ubuntu) Printer Setup & Network Printer Configuration, Thermal Printers (Zebra) Installation Creating Windows 11 Customize ISO or Image with drivers, software, removing bloatware and settings Custom Windows Imaging, WIM File Management, Windows Unattended file, Windows Deployment Services (WDS) I provide fast and reliable remote support through TeamViewer or Any Desk. I ensure you will receive top-tier IT support from me to all your needs. If you're dealing with gaming computer issues, network or DNS failures, or need help with system administration, I am here to assist.System Administration
CompTIAWindows 10 AdministrationDesktop & Laptop SupportOperating Systems DevelopmentIT Service ManagementTechnical SupportProduct KnowledgeComputer NetworkEnd User Technical SupportMicrosoft WindowsTech & ITTroubleshootingIT SupportComputer Maintenance - $30 hourly
- 4.9/5
- (8 jobs)
I am an ITIL, PRINCE2, Kaseya VSA, Cyber Security and MS Office 365 certified professional with 24 years of rich and extensive experience in Technical Support coupled with Service Desk, Project Management, Process Automation, Security & Compliance and Team Management. I can assist you in building operational strategies and systems for your MSP based on industry best practices and TrueMethods framework. I will assist you in development of Service Offerings, technology stack and creating service packages both for fully managed and break/fix clients for smooth and efficient support. I will assist you in setup and configuration of your MSP tools, including: 1. Remote Monitoring and Management (RMM) 2. Professional Services Automation (PSA) 3. IT and documentation platforms like IT Glue. 4. Standard Operating Procedures (SOPs). Following are my areas of expertise: 1. Project Management and MSP Consultation. 2. Kaseya VSA, BMS and IT Glue. 3. Cyber Security and Information Security (ISO 27001). 4. Preparation of SOPs and Business Processes Automation. 5. Technical Writing, Presentations and Training material. In my previous roles I worked in many areas of IT in different industries starting from Technical Support to successful implementation of different projects as Project Manager. Thank you for visiting my profile and I am excited for being work with you.System Administration
Windows AdministrationIT SupportOffice 365Cybersecurity ManagementSaaSIT ManagementITILIT Service ManagementInformation SecurityService DesignPRINCE2Project ManagementTechnical Documentation - $30 hourly
- 5.0/5
- (5 jobs)
✅ Top Rated | 5+ Years of Experience ✅ I am a DevOps Engineer & System Administrator specializing in CI/CD pipelines, and system optimization. With expertise in version control, container orchestration, and security tools.My focus is on automating workflows, improving system reliability, and enhancing security across diverse environments. 💪 Core Expertise 💪 👉 Version Control & Collaboration: Git, GitHub, GitLab, Bitbucket, SVN, Mercurial 👉 CI/CD & Automation: Jenkins, GitHub Actions, GitLab CI/CD, Travis CI, CircleCI, Azure DevOps Pipelines, AWS CodePipeline, Argo CD 👉 Infrastructure as Code (IaC): Terraform, Ansible, Puppet, Chef, SaltStack, CloudFormation 👉 Containerization & Orchestration: Docker, Podman, containerd, Kubernetes, Helm, OpenShift, Rancher, Docker Swarm 👉 Monitoring & Logging: Prometheus, Grafana, ELK Stack, Fluentd, Splunk, Datadog, New Relic, Zabbix, Nagios 👉 Security & Compliance: SonarQube, Checkmarx, Aqua Security, Twistlock, Snyk, HashiCorp Vault, Falco, Trivy 👉 Artifact & Repository Management: JFrog Artifactory, Nexus Repository, Harbor, Docker Hub 👉 Cloud & Networking: AWS, Azure, GCP, DigitalOcean, Linode, IBM Cloud, Istio, Linkerd, Consul, Envoy 👉 Incident Response & Collaboration: PagerDuty, Opsgenie, VictorOps, Alertmanager, Slack, Microsoft Teams, Mattermost 👉 Project Management: Trello, JIRA ✌ Why Work With Me? ✌ ➤ Cloud & DevOps Expertise ➤ End-to-End CI/CD Implementation ➤ Security-Driven Development ➤ Infrastructure as Code (IaC) Mastery ➤ Scalable & High-Availability Solutions ➤ Client-Focused Approach Let’s discuss how I can enhance your DevOps strategy and IT infrastructure!System Administration
GitLabDockerBitbucketAzure DevOpsCI/CDKubernetesGitHub - $20 hourly
- 5.0/5
- (55 jobs)
Hi, my name is Rizwan Ahmed Baloch. I am an experienced IT professional with over 18 years of expertise in network, system, and security consulting. Throughout my career, I have worked with world-leading IT management, monitoring, and security solutions, successfully delivering over 100 enterprise-level projects across various industries. 🔧 Expertise and Experience 🌐 Monitoring and Security Solutions: 🛡️ Elasticsearch, Kibana, and Grafana 📊 Wazuh and Suricata 🛠️ SolarWinds and ManageEngine 🔄 Zabbix, CA Technologies, and Shuffle 🌐 Network Infrastructure and Security: 🔒 Routing, Switching, and Network Monitoring 🔑 VPNs and NAC Solutions 🛡️ Firewalls (Cisco, Juniper, Fortinet, Riverbed) 🖥️ Hardware from HP, Dell, and more 📂 System Infrastructure and Security: ⚙️ Windows Server, Linux, and Active Directory 🖥️ Virtualization technologies (Proxmox, pfSense, Docker, Portainer) 🔒 Endpoint Security Solutions 🌐 Secure storage solutions (TrueNAS) ☁️ Cloud and Virtualization: 🚀 Proficient in AWS, Azure, Hetzner, OVH, Contabo, and Cloudflare 🔧 Designing, deploying, and managing virtual environments for security and scalability ⚖️ Security Compliance and Audits: ✅ Expertise in SIEM/XDR, IDS/IPS, and firewall management 📋 SOC 2 readiness and regulatory compliance 🔒 Ensuring data protection and high-security standards 🌟 Previous Experience Network Administrator, Barclays Bank Pakistan (6 Years): 🏢 Infrastructure Support and Server Administration 🌐 Network Management and Data Center Operations 🎙️ Voice Management and ITIL processes If you are looking for a dedicated professional to support, audit, build, reconfigure, or maintain your network and security infrastructure, I am here to help. My approach ensures that your IT infrastructure is: 🔐 Secure ⚖️ Compliant 🚀 Optimized for performance and efficiency Let’s work together to achieve your IT goals.System Administration
Security ManagementVMware AdministrationOpenVPNKubernetesSystem MonitoringLinux System AdministrationElasticsearchPfSenseKibanaDockerInformation SecurityNetwork MonitoringNetwork SecurityIntrusion Prevention System - $25 hourly
- 5.0/5
- (20 jobs)
Hi, My name is Zafar. I am a System and Network Engineer have 15+ years of hands-on working experience and Certified in -CCNA -CCNP -MCSE -Hyper-V -Hyper Converged Infrastructure (HCI) Highly skilled and results-oriented Network Administrator with 15 years of hands-on experience in managing and optimizing network infrastructures. Proven expertise in firewalls Fortinet, SonicWALL, Sophos, PfSense, network switches Cisco Catalyst, Nexus, HP, Ruckus, H3C, Ubiquity, and access points Cisco, Ruckus, Ubiquiti/UniFI. Proficient in VPN, routing and switching, and various protocols from layer 2 to layer 7. Committed to delivering robust and secure network solutions. zabbix network monitoring. As a skilled System Administrator, I have strong background and expertise in OpenStack Cloud Computing, HAProxy, Keepalived, CEPH, ZFS, Proxmox, HCI, kubernetes k8s, virtualization, Docker and Opensource Platform. With a strong background in designing, implementing, and managing complex infrastructure solutions, I am dedicated to delivering high-performance systems that optimize efficiency and ensure seamless operations and zabbix. I have strong Expertise in following Routing & Switching Topology Design and Configuration Layer2 & Layer3 Protocols Fortinet Sonicwall FirePro Firewalls Cisco Switch, Cisco Access points, ASA Ruckus Switch , Ruckus WiFi, Ruckus Controller HP Aruba Switch, Aruba Access Points, WiFi controller H3c Switches, TPlink, Brocade, Huawei ubiquiti UniFi switch, ubiquiti UniFi UDM Pro, ubiquiti UniFi USG, ubiquiti UniFi Access Points, ubiquiti UniFi Controller Windows Server Administration DNS, DHCP, Group Policies Active Directory Hyper-V Linux Administration Opnstack HAproxy Keepalived Pacemaker Docker Kubernaties (K8s, K3s) KVM CEPH ZFS File system Proxmox Rancher Zabbix, Nagios VMware Nextcloud LDAP Mysql, MariaDB Python zabbixSystem Administration
Linux System AdministrationProxmox VEPythonVMware vSphereOpenStackCloud ComputingCephDevOpsZabbixUbiquitiNetwork AdministrationLinuxVirtualizationNetwork Design - $30 hourly
- 5.0/5
- (18 jobs)
MICROSOFT AZURE EXPERT & CONSULTANT I’m well experienced Microsoft Certified Professional & Trainer, Self-motivated & Multitasking Microsoft Azure, Endpoint, O365 Administrator and Microsoft Azure Security Engineer. I’ve started my career as Microsoft Azure and Microsoft 365 Administrator in 2018. I’m working as Microsoft Azure Expert for various IT Organizations Locally and Globally and providing best solution of Microsoft Azure, O365, Endpoint Administration along with Microsoft Azure Security best practices. My strengths & expertise are in handling Microsoft Azure, Microsoft Office 365, Microsoft Intune, Endpoint Administrator and Microsoft Azure Security Operations. MICROSOFT SOLUTION PARTNERSHIP CONSULTANT I'm helping high profile IT Organizations who are struggling to become Microsoft Solution Partner (i.e. Business Application, Modern Works, Security, Data & AI, Infrastructure and Digital App Innovation Azure) by consulting them in all the three areas: 1- Performance 2- Skilling 3- Usage Growth & Deployment Due to my versatile background in Microsoft Azure Cloud Computing, it’s easier for me to see things from your eyes. Let's initiate a chat to discuss your objectives in more detail.System Administration
Network AdministrationIaaSTech & ITMicrosoft OfficeMicrosoft Active DirectoryMicrosoft IntuneMicrosoft Azure AdministrationMicrosoft Certified Information Technology ProfessionalMicrosoft Certified ProfessionalCloud ComputingMicrosoft AzureWindows Server - $25 hourly
- 5.0/5
- (20 jobs)
As a qualified professional in the field of Information and Communication Technology (ICT) and Project Management, I have gained a wealth of expertise, skills, and competencies over my 20 years of diverse experience in system designing, IT operations, and service delivery. My areas of expertise include IT Service Management (ITSM) based on ITIL best practices, ITIL Service Support and Delivery, business-based macro level capacity planning, business impact assessment and business resumption/disaster recovery, enterprise infrastructure architecture and distributed systems management, data center consolidation, and managed care services. I have also delivered IT infrastructure tactical and strategic solutions, data center and server consolidation projects, and effective storage planning and migration projects for a variety of companies worldwide. In addition to my technical skills, I also possess strong business skills including pre-sales and marketing, business development, strategic initiatives, project management, and strategic business planning. Technical skills: IT Service Management Service Level Management VOIP, Soft switches (Asterisk, VOS, Nextone) VM and Thin Client/Server VPN Configuration VPN Implementation DNS, WINS, DHCP Configuration IPSEC Configuration Firewall Management (Fortinet, Huawei) Mailing System Configuration Domain Configuration Configuration of Routers, Switches, and Firewalls (Cisco, Juniper, Huawei) Container Support Cloud Security Cloud Enterprise Application Development Enterprise Architecture Infrastructure Methodology Technology infrastructure Assessment, Planning, and Implementation Storage Management Planning and Methodology Operational Assessment and Managed Care Outsourcing Linux Administration DC/Server Consolidation Business skills: Pre-Sales and Marketing Business Development Strategic Initiatives Project Management Benefits Realization Profit Improvement Strategic Business PlanningSystem Administration
RoutingServer VirtualizationWindows ServerNetwork EngineeringCloud Security FrameworkComputing & NetworkingApache HTTP ServerLinuxSSLVMWareFortiGate FirewallNetwork AdministrationVPNMikroTik - $8 hourly
- 5.0/5
- (5 jobs)
👋 Hi, I am providing digital solutions across various domains. With expertise in Microsoft Excel, Word, Power Point, Google Sheets. Skills: ⭐️ Advanced Excel & MS Office: Expertise in Excel formulas, VBA, dashboards, and pivot tables, along with proficiency in Power Query, Power Pivot, Power BI, Python. ⭐️ Data Entry Services: Highly skilled in fast and accurate data entry, including expertise in database management and information processing. ⭐️ Virtual and Administrative Assistance: Skilled in managing schedules, email handling, and administrative tasks with a focus on efficiency and accuracy. Connect with Me: 🤝 Looking to enhance your business with expert digital solutions? Please Reach out for innovative, efficient, and high-quality services! I am new here to give you quality work in optimal price, #ExcelExpert #VirtualAssistance #DataAnalysis #ExcelExpert #AdministrativeSupport #GraphicDesign #PDFExpert #EmailManagement #MSOffice #MSOfficeProSystem Administration
Microsoft Excel PowerPivotMicrosoft PowerPointPDF ConversionOffice 365Data EntryMicrosoft ExcelMicrosoft Word - $10 hourly
- 4.8/5
- (44 jobs)
👋 Hello there! Welcome to my profile! I'm Hadia, your go-to Virtual Assistant ready to supercharge your productivity and streamline your business operations. 🚀 🌐 Services I Offer: 𝐀𝐝𝐦𝐢𝐧𝐢𝐬𝐭𝐫𝐚𝐭𝐢𝐯𝐞 𝐒𝐮𝐩𝐩𝐨𝐫𝐭 📊: Need help managing emails, calendars, and organizing your schedule? I've got you covered! I excel in providing top-notch administrative assistance to keep you on track. 𝐃𝐚𝐭𝐚 𝐄𝐧𝐭𝐫𝐲 𝐚𝐧𝐝 𝐀𝐧𝐚𝐥𝐲𝐬𝐢𝐬 📈: Accurate data is the backbone of any successful business. Allow me to handle data entry tasks, conduct analyses, and present insights that empower informed decision-making. 𝐂𝐮𝐬𝐭𝐨𝐦𝐞𝐫 𝐒𝐮𝐩𝐩𝐨𝐫𝐭 🤝: Delivering exceptional customer service is non-negotiable. I'll ensure your customers feel valued and supported, handling inquiries, resolving issues, and leaving them with a positive experience. 𝐒𝐨𝐜𝐢𝐚𝐥 𝐌𝐞𝐝𝐢𝐚 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 📱: Boost your online presence! I can curate engaging content, schedule posts, and interact with your audience on various social media platforms, enhancing your brand visibility. 𝐑𝐞𝐬𝐞𝐚𝐫𝐜𝐡 𝐀𝐬𝐬𝐢𝐬𝐭𝐚𝐧𝐜𝐞 🕵️♀️: Dive deep into market trends, competitors, and industry insights. I'll provide comprehensive research reports to inform your business strategy. 𝐓𝐫𝐚𝐯𝐞𝐥 𝐀𝐫𝐫𝐚𝐧𝐠𝐞𝐦𝐞𝐧𝐭𝐬 ✈️: Planning a business trip? I can take care of all your travel logistics, from booking flights and accommodations to creating detailed itineraries. 𝐄𝐦𝐚𝐢𝐥 𝐌𝐚𝐫𝐤𝐞𝐭𝐢𝐧𝐠 📧: Let's create impactful email campaigns that resonate with your audience. From designing newsletters to managing subscriber lists, I'll optimize your email marketing strategy. 𝐓𝐚𝐬𝐤 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 🤖: Streamline your workflow with automation tools. I can set up systems to handle repetitive tasks, saving you time and allowing you to focus on what matters most. 🎯 Why Choose Me? ✨ Proven track record of delivering results. ✨ Detail-oriented and highly organized. ✨ Excellent communication skills. ✨ Adaptable to diverse tasks and industries. Let's collaborate and elevate your business to new heights! Feel free to reach out, and let's discuss how I can tailor my skills to meet your specific needs. 🚀System Administration
Administrative SupportZoho CRMSlackLinkedIn Lead GenerationCMS Product UploadEmail MarketingOrder ProcessingSocial Media ContentMicrosoft ExcelData EntryLead GenerationSocial Media ManagementSocial Media WebsiteVirtual Assistance - $25 hourly
- 4.9/5
- (63 jobs)
Manages and participates in implementing and maintaining workforce information systems functions, including its computer hardware, software and network infrastructure, telephone system and voice mail system. Oversees development and care of the office's systems. Anticipates and plans towards technology transformation and recommends the adjustment and upgrade of company hardware and software. Plans and directs new Information Technology projects and upgrades and coordinates Information Technology projects with other departments. Gathers information of other companies concerning trends and latest technologies.System Administration
VoIP AdministrationVMware AdministrationNetwork AdministrationWindows AdministrationDigital ForensicsNetwork MonitoringAWS Systems ManagerMicrosoft Hyper-V ServerStorage Area NetworkCloud ComputingOffice 365Microsoft Active DirectoryMicrosoft Exchange ServerBusiness with 10-99 Employees - $30 hourly
- 5.0/5
- (550 jobs)
Based on knowledge and experience gained over the last five years as Technical Support / IT Support, I have developed great expertise in many fields such as: Windows Server 2008R2/2012R2/2016/2019 Windows 7/8/10, Microsoft Exchange 2010/2013/2016/2019, Outlook 2010/2013/2016/2019, MCSA: Office 365 MCP: Microsoft Azure Single Sign-On (SSO) for Office 365 On-Premise Directory Synchronization with Azure Active Directory on Cloud (DirSync) Existing Office 365 (wave 14) Tenant Upgrade to Office 365 (wave 15) SSL Certificates Microsoft Exchange Hybrid Deployment On-Premise Mailboxes migration to Office 365 Cloud PST migration Virtualization environments: Hyper-V, VMware Workstation. Antivirus server: Symantec Endpoint Protection, ESET NOD32 administration. Backup: Symantec Backup Exec, Symantec Netbackup, Symantec Enterprise vault MAC OS X Mac OS X Server Desktop and Technical support. Based on my friendly and communicative spirit, I am sure I can fulfill all your requirements and expectations.System Administration
Desktop ApplicationMicrosoft Exchange OnlineComputer MaintenanceMicrosoft SharePoint AdministrationWindows AdministrationHelpdeskGoogle Workspace AdministrationMac OS X AdministrationMigrationOffice 365Microsoft AzureMicrosoft Exchange Server - $30 hourly
- 5.0/5
- (30 jobs)
Hello! I'm LIAQAT ALI, an all-encompassing IT specialist bringing over a decade of expertise in DevOps, cloud solutions, server management, and Office 365 administration. My diverse skill set spans advanced practices in Docker, Jenkins, AWS, Azure, Terraform, and Ansible, alongside comprehensive support and configuration of Office 365 environments. With a proven track record in enhancing system functionalities and security, I deliver scalable and secure solutions that propel organizational efficiency and growth. 🚀 Core Competencies: ❉ Advanced DevOps Practices ❉: Expert in deploying and managing Docker containers, orchestrating updates with Jenkins, and maintaining code bases with GitHub Actions. Proficient in automating infrastructure through scripting with Bash, PowerShell, and Python. ❉ Infrastructure as Code (IaC) ❉: Skilled in Terraform and Ansible for reliable and scalable cloud infrastructure provisioning, configuration, and management. ❉ Cloud Services Mastery ❉: Advanced skills in Amazon Web Services (AWS) and Microsoft Azure, ensuring the deployment of scalable and secure applications. ❉ Server Management and Configuration ❉: In-depth expertise in both Linux and Windows environments, streamlined via Apache and Nginx. ❉ Back-End Development ❉: Proficient in Laravel, PHP, Python, with extensive experience in database management using MySQL, PostgreSQL, and MongoDB. ❉Top-Notch Security Solutions ❉: Implementation of ConfigServer Firewall, Exploit Scanner, and rigorous security protocols to protect and manage data integrity. 🌟 Why Choose Me? ❉ Proven Track Record: Over a decade of ensuring optimal operation and security of IT systems. ❉ Rapid Problem Resolution: Known for quick identification and rectification of technical issues, enhancing system reliability and user satisfaction. ❉ Innovative Solutions: I leverage the latest technology and creative problem-solving to deliver results that not only meet but exceed expectations. ♾️Let's connect and discuss how my technical prowess and innovative solutions can lead your projects to success. With me, embark on a journey to transform your network infrastructure into a powerhouse of productivity and security.♾️System Administration
MySQLHTMLWordPress DevelopmentLinux System AdministrationWordPressMicrosoft ServerDNSCSSNetwork File System AdministrationJavaScriptMicrosoft SharePoint DevelopmentPHPWeb Design - $60 hourly
- 4.7/5
- (39 jobs)
Certified Network Administrator/ Enterprise Ubiquiti/Unifi Network Expert Certified Systems Engineering Expert Certfied End-Point Security Specialist Connectwise Manage Expert, Screenconnect Exper. Cpnnectwise implementor. Certified Systems Administration, Synology Expert. Zoom Phone and Zoom Desktop Phone Expert Email Protection and Email Delivery Specialist, Hyperv, VMware, Vsphere, GCP, AZURE,AWS Expert. Certified IT Support Specialist/Cyber Security Consultant Certified Network Security Expert (Home / Business), VAPT Certified System Security Expert. Certified HelpDesk Support Specialist Microsoft Azure Certified, Microsoft365/Azure EntraID Network Security Certified Network Security and deployment Consultant Domotz Expert/ Synology consultant Fortigate Certified Sonicwall Expert, Unifi/Ubiquiti Expert Hands on Experience on: Microsoft Exchange Online Windows 10 Administration Server Administration Experr Windows 11 Administration Remote IT Management/ VPN management Windows Server Administration Expert Domain Migration Microsoft Outlook Network Equipment consultation Server Virtualization Microsoft Windows Powershell Microsoft Active Directory Office 365 DNS DHCP Cisco, Fortinet, Fortigate, Pfsense Expert, Unifi/Ubiquiti Expert Administrator UDM pro, USG Expert UDM vpn Expert unifi specialist., MDM solution Specialist(jamfpro, Sophos mdm,) Azure, AWS, Google Work Space, Contabo, Rackspace Unifi, Ubiquiti Expert, SonicWall Expert(VPN troubleshooting) Threat Hunting, IPS ,IDS, WEB SECURITY, QUALYS, SENTINALONE. SOPHOS Network Administration, System Administration, Office365, Intune, MDM, Windows users Administration. Domotz admin, NAS, VLan Expert Windows servers 2016-2022 Failover Clustering , Hyper-V management, RDS, Synology DSM, Virtual Hosting. QNAP , QSAN ,NAS,SAN Active Directory Expert, VPN, Switches ,Routers Zendesk trainer, EDR, XDR, Connectwise Admin, CWRMM, Sentinal one Azure Sentinal. Fortinet, Cisco, Network monitoring Expert, Veeam Backup Specialist(Cloudberry, SPX) HIPPA complaince certified, PCI DSS accessor, PCI DSS complaince Expert. Having Certs (NSE1, NSE2, NSE3) ,CCNA, CCNP(training) Crowd Strike Deployment, TrendMicro deployment. Cloud Network/ System Administrator and Network/System Security consultant NSE 1 NSE 2 ICSI CNSS certified having vast and versatile experience in Network Administration with vast working in cloud technologies, QNAPS, VIRTUAL PRIVATE SERVERS , ACTIVE DIRECTORY. SECURING THE WEBSERVERS , SECURITY OF ON PREM NETWORK. Have worked on the antivirus deployments Crowd strike TrendMicro, Webroot, managing incidents and alerts on them. also have hands on Cisco network designs firewall configurations. Server and system administration grip on Windows Server (2012 2016 2019 2022) remote task management and remote assistant to the clients as well worked with the organization and provided them with tech skills network and system administration support as well as offered soft skills, my primary skillset is Network Design Network security OWASP mitigation System Hardening System Security Network Optimization Server administration Server Migrations Network troubleshooting Firewall Configurations Backup policies / configurations Desktop support. Cloud management Failover clustering Deployment and Management (Windows Server 2019, 2016, 2022). System security Solutions and Deployment. System Hardening. I will be optimizing the networks and will be providing industry solutions to clients including deployment of Antiviruses like crowd strike as well as trend micro I will be looking forward for more technical work here to pursue as a network and security consultant and technical support freelancer. I am sure I will provide quality work to the clients as per their requirements, and for me, client satisfaction is much important than the earned amount. I have worked with the US dental offices and MSP, so I want to invest my time here to reap good results. and serve the people here with my good technical skills about home networks and office networks . Hands on experience on Cisco Switches(CCNA CCNP LEVEL) and SonicWALL's + Fortigate firewalls, QNAP , QSAN, SYNOLOGY, Buffalo NAS, During My freelancing career i have worked on multiple projects like Network Designs solution deployment across the organization and on top of it have hands on Experience of vendor Management and have know how towards the TrendMicro and Crowd Strike. Setting up IT office were the main procedures during my Job Tenures and also Veeam backup deployment across the organization. EDR, MDR AWS AZURE Specialist. Experience in QNAPS, Synology, Virtualization Expert, Hyper V. Hands on Experience for providing Remote IT Support to multiple clients. Managjng Networks servers plus Security configurations. Hypervisor Expert, Remote IT tools complete Hands on Experience, vpn Expert wiregaurd, openvpn, NAS Expert. Microsoft office365 expert, DKIM, SPF MX RECORD Expert. domain connection.System Administration
UbiquitiInformation SecurityNetwork SecurityNetwork AdministrationBackup AdministrationIntrusion Prevention SystemBackup & MigrationCisco Certified Network AssociateSystem SecurityNetwork EngineeringMicrosoft AzureMicrosoft Active DirectoryOffice 365 - $35 hourly
- 5.0/5
- (148 jobs)
✅ Online/Working Timing is According to USA TimeZone (2:00 PM to 9:00 PM) ✅ Email Deliverability (SPF/DKIM/DMARC/BIMI Records Setup/Configuration) ✅ DNS Configuration (BIND/PowerDNS/Route53) ✅ Linux/Windows/Synology DSM Servers Administration ✅ Cloud (AWS, GCP, DigitalOcean, RackSpace) Administration ✅ Hosting Panels: WHM/CPanel, Plesk, HestiaCP, InterWorx, Virtualmin/Webmin ✅ Hypervisor: VMware ESXi/Workstation, VirtualBox, KVM, OpenVZ, XEN, HyperVM, Proxmox ✅ MTA & MUA: Postfix, Dovecot, Sendmail, Zimbra, Horde, RoundCube, AtMail ✅ Apache / Nginx / Lighttpd / LiteSpeed ✅ MySQL / MongoDB / MariaDB / PostgreSQL / MS SQL Server ✅ Server Based Security : IPtables, CSF/APF, Fail2Ban ✅ VMware ESXi, VSphere Client, VConverter, VCenter ✅ Git/Node.js, CI/CD (Jenkins) Deployment ✅ DevOps ✅ Docker ✅ Kubernetes ✅ Windows Server 2008/2012/2019, Windows 10 ✅ Microsoft IIS 8/10 & Ms Exchange Server ✅ Removal of (Malware's/Viruses) from Websites ✅ Cisco Routers/Switches ✅ Cisco VPN, Cisco Firewall, Wireless Router ✅ MAC OSX ✅ Virtual AssistantSystem Administration
WordPress Malware RemovalDevOpsSSLDockerVirtual Private ServercPanelAmazon Web ServicesUbuntuSecurity ManagementApache HTTP ServerLinuxNGINXDNSCentOS - $33 hourly
- 5.0/5
- (2 jobs)
Are you seeking a seasoned professional to streamline your IT infrastructure, manage your networks, and optimize server performance? Look no further! With a robust background in system and network administration coupled with extensive expertise in virtualization technologies and server setup, I bring forth a comprehensive skill set to meet your organization's needs. Whether you're a small business looking to upgrade your network or a large enterprise in need of robust virtualization solutions, I'm here to helpSystem Administration
macOSOpenVPNSSLDNSGoogle WorkspaceMicrosoft SQL ServerMicrosoft Hyper-V ServerMailEnableZimbra AdministrationLinux System AdministrationOffice 365Windows ServerVMWareMicrosoft IIS - $35 hourly
- 5.0/5
- (7 jobs)
Network Engineer with 8+ years of experience in Network Design, Configuration, escalation support, and network administration. Skilled in delivering technical support, managing network operations, and managing enterprise WAN & LAN across multi-platform and high uptime Data Center environments. Mainly working on Cisco, Mikrotik, Draytek Routers. Also working on Cisco Meraki, Cisco ASA, Hillstone, and Fortinet firewalls. Protocols include BGP, MP-BGP, EIGRP, IS-IS, OSPFv2, OSPFv3, HSRP, GLBP, IPSec, and OpenVPN. Other technologies include, Asterisk & Freepbx VLANs, VTP, Etherchannel IPv6 implementation WLAN securitySystem Administration
Network AnalysisComputer NetworkCisco Certified Network ProfessionalCisco RouterMikroTik RouterOSRed Hat Enterprise LinuxNetwork AdministrationNetwork DesignUbiquitiNetwork EngineeringCisco MerakiVPNNetwork SecurityCisco ASA - $10 hourly
- 5.0/5
- (5 jobs)
Remotely troubleshot Windows OS, servers, routers, network connectivity issues (Active Directory, DHCP, DNS, VPN, RDP, Wi-Fi/Ethernet, Outlook/Exchange), desktop hardware, printers. Created Active Directory, Exchange users. Front End web development (HTML, CSS, JavaScript, Boot Strap)System Administration
SalesforceSalesforce LightningMicrosoft OutlookPrinterOffice 365Network AdministrationHTMLFirewallDesktop SupportSQLVPNMicrosoft Active DirectoryApplication Installer - $30 hourly
- 4.7/5
- (11 jobs)
I am an experienced Odoo Techno-Functional Developer with a passion for delivering customized solutions that meet the unique needs of clients since 2016. I specialize in providing end-to-end Odoo ERP development services, including consultation, customization, integration, migration, and support. Over the years expericence, I have a deep understanding of both the technical and functional aspects of the Odoo platform. I have extensive experience in designing and developing modules that are scalable, efficient, and user-friendly, ensuring that they meet the business requirements of clients. I can also help clients streamline their business processes and optimize their operations by providing expert advice on how to leverage Odoo's features and functionality. My services include developing and customizing modules for various business functions, such as accounting, HR, inventory, sales, and manufacturing. I am also proficient in building custom reports, dashboards, and workflows to improve business intelligence and decision-making. Additionally, I can help clients integrate Odoo with other third-party applications, such as e-commerce platforms, payment gateways, and shipping providers. With my extensive knowledge of Python, JavaScript, HTML, CSS, and PostgreSQL, I can help clients build and deploy custom web applications that are fully integrated with their Odoo ERP. I am also proficient in deploying and maintaining Odoo on various platforms, such as Amazon Web Services (AWS), Google Cloud Platform (GCP), and Digital Ocean. I am committed to providing the highest quality service to my clients, delivering projects on time, within budget, and exceeding their expectations. I am always open to new challenges and opportunities to use my expertise to help businesses achieve their goals. Odoo ERP Development Services Expertise ✔️ Successfully installed and secured SSL certificates on the Odoo server to ensure data privacy and security. ✔️ Developed and customized Odoo-based modules to meet specific customer requirements, delivering highly personalized solutions. ✔️ Migrated Odoo modules from older to newer versions, ensuring seamless functionality and optimal performance. ✔️ Designed and customized PDF/Excel reports using Python, providing clients with visually appealing and informative reports. ✔️ Participated in various development projects for products and services, contributing to the growth and success of the organization. ✔️ Integrated Odoo with other applications, enabling seamless communication and data transfer between different platforms. ✔️ Built and customized REST API JSON responses using Odoo, facilitating the connection between the Odoo mobile app and the ERP system. ✔️ Maintained independent web-based tools with a focus on Ubuntu, Apache, and Dockers, ensuring reliable and efficient system performance. ✔️ Demonstrated proficiency in DBMS and LINUX OS UBUNTU, alongside expertise in ERP servers’ management, delivering smooth and efficient system operations. ✔️ Successfully solved complex performance and other critical problems and architectural challenges, ensuring optimal system functionality. ✔️ Built and deployed Docker containers to break up monolithic applications into microservices, streamlining developer workflow, increasing scalability, and optimizing speed on Odoo servers. ✔️ Integrated Odoo with various SaaS platforms to streamline business processes and enhance data exchange capabilities. ✔️ Implemented XMLRPC integration to allow communication between Odoo and other systems, ensuring seamless data exchange and synchronization. ✔️ Leveraged Firebase Cloud Messaging to enable real-time notifications and alerts for Odoo users. ✔️ Integrated Twilio SMS Gateway to provide a robust and reliable SMS communication system within the Odoo platform. ✔️ Integrated Mailchimp with Odoo to facilitate marketing campaigns and email automation. ✔️ Configured OdooRPC integration to enable communication between Odoo and external systems, ensuring data consistency and accuracy. ✔️ Built a bi-directional integration between Laravel and Odoo to enhance data exchange capabilities and streamline business processes. ✔️ Integrated Stripe with Odoo to enable secure and seamless online payments and transactions. ✔️ Integrated SMS Gateway into Odoo to enhance communication capabilities and enable real-time notifications and alerts. ✔️ Configured biometric device integration with Odoo to enhance security and authentication protocols within the platform. ✔️ Integrated printer systems into Odoo to streamline printing processes and enhance document management capabilities. ✔️ Built WordPress integration with Odoo to enable seamless data exchange between the two platforms and enhance content management capabilities. If you are looking for a reliable and experienced Odoo Techno-Functional Developer who can deliver high-quality solutions for your business, please don't hesitate to contact me.System Administration
DockerCSSLaravelWeb ApplicationAWS Server MigrationAPI IntegrationPostgreSQLDigitalOceanOdoo DevelopmentOdooMySQLAWS Systems ManagerPHPPython - $30 hourly
- 5.0/5
- (10 jobs)
A result-driven IT Professional with more than 15 years of experience in the field of Cloud Computing Infrastructure (IAAS/PAAS on AWS, Azure), System / Network Administration, Virtualization (Vmware/Citrix platform), Microsoft 365 Enterprise, Backup & Retention policies, ITIL standards, Spanning IT Infrastructure, I.P Telephony/Video Conferencing, System Operations, Service Management and Disaster Recovery. Highly experienced in Data Center Operations, ICT LAN / WAN operations, including Network Designing, Implementation, Management, Technical Documentation, Performance Monitoring, Network Security, Routing, Switching, NGFW /OT firewalls, HPMSA SAN & NetApp Appliances. Expertly oversee large-scale IT projects, networks, and infrastructures—from initial planning and development to implementation and enhancements. Extensive knowledge in implementing Endpoints Protection, Ransom Attack Protection techniques, Virtual Patching, and Zero-Day vulnerability Able to perform relevant preventive measures to protect against confidential/sensitive data leakage.System Administration
FortinetOffice 365Technical SupportAmazon Web ServicesMicrosoft AzureWindows ServerVMware AdministrationWindows AdministrationCisco RouterDesktop SupportVirtual Desktop InfrastructureFirewallNetwork AdministrationVPN - $30 hourly
- 4.8/5
- (143 jobs)
I have good experience of web hosting servers configuration and also expert in Mail server configuration and troubleshooting Mail Servers Web Servers FTP Servers Mysql Servers Mikrotik Switches Configurations.System Administration
Microsoft IISNetwork AdministrationPleskLinux System AdministrationHosting SetupDevOpscPanelWeb ServerSSLWeb HostingMail Server ImplementationMicrosoft Active DirectoryLinuxDNS - $25 hourly
- 5.0/5
- (7 jobs)
⦿ 20 Year(s) of experience in Windows Server solution design, implementation and administration with network administration skills. ⦿ Design, deploy and maintained three corporate networks from scratch to fully functional IT Services for more than 6 year(s) to ensure stability, efficiency and value for money in a cost effective manner. These deployments includes Windows Servers, Clients (Windows), Linux File Servers, WAN Optimizers, Cisco Routers, Juniper Firewalls, Dell Servers, IBM Servers. ⦿ Having hands-on experience in Network Troubleshooting, System Administration and IT Transformation using remote management technologies with cost-effective approach. ⦿ Strong problem solving skills to achieve targets according to KPIs. Expertise in Excel VBA to provide automated solutions to users. Remote deployment, administration and support expertise with minimal physical assistance. ⦿ Deployment and administration skills of Microsoft Exchange Server, Microsoft Skype for Business, System Center Configuration Manager, System Center Data Protection Manager, SQL Server, Routing and Remote Access Services, Forefront Threat Management Gateway, Office 365 & Microsoft Azure AD administration. Juniper SSG & SRX Series firewall deployment and management skills. Let’s jump on an initial call (free of charge) so that we can discuss your project in more detail and ensure my skill set will be a great fit. I can available at any time.System Administration
WordPress DevelopmentMicrosoft Hyper-V ServerRemote IT ManagementSkype For BusinessWindows AdministrationMicrosoft SCCMNetwork AdministrationMicrosoft WindowsMicrosoft Active DirectoryWindows ServerDNSMicrosoft Exchange Server - $15 hourly
- 5.0/5
- (8 jobs)
IT Security professional with more than 7 years of experience of developing and implementing security solutions along with Operational support in fast-paced environments with various national and international clients. I am skilled in various enterprise applications and network security solutions with proven history of delivering exceptional risk management support and delivering the best of my services. My skills include: - Identity and Access Management - Firewalls / IDS/ IPS - SIEM (QRadar, AlienVault , Wazuh) - Log correlation and aggregation (Splunk, ELK) - DevOps - System administration & Support - Network Security & Administration - Application Deployment & Support - TroubleshootingSystem Administration
Application SecuritySystem SecurityVICIDIALVulnerability AssessmentNetwork AnalysisApplication IntegrationSystem DeploymentVMware ESX ServerSecurity AnalysisSplunkInformation Security AuditVPNFirewallSystem Monitoring - $15 hourly
- 5.0/5
- (2 jobs)
♦ IT Infrastructure Management ♦ Linux / Windows Server Administration ♦ Network and Security Devices Administration ♦ IT Project Management ♦ Solution Architect & DesigningSystem Administration
Windows ServerSecurity Assessment & TestingLinux System AdministrationNetwork AdministrationNetwork Security - $7 hourly
- 4.9/5
- (9 jobs)
As an experienced System Administrator with expertise in Email Marketing and Reselling Hosting, I specialize in building, configuring, and managing scalable email systems to drive successful marketing campaigns and optimize deliverability. With a solid background in platforms like MailWizz, Postal, PowerMTA, and Mautic. I specialize in configuring and optimizing Namecheap reseller hosting accounts, enabling seamless management of client accounts, efficient billing setups, and reliable hosting services tailored to maximize uptime and performance. Key Skills and Services: 1- Email Infrastructure Setup: Expertise in configuring and maintaining email marketing platforms, SMTP servers, and deliverability tools, with deep knowledge of IP rotation, SPF, DKIM, and DMARC. 2- Hosting Reseller Management: Knowledgeable in setting up and managing reseller hosting accounts, billing systems, and customer support for a seamless client experience. 3- DNS & Network Configuration: Expertise in DNS management and troubleshooting, along with seamless integration of DNS records for email authentication and domain verification. 4- Deliverability Optimization: Skilled in warming up IPs, monitoring inbox placement, and ensuring compliance with major ISPs’ guidelines to maximize deliverability. 5- Server Administration: Proficient in server provisioning, security hardening, and performance tuning on various operating systems, including Linux (CentOS, AlmaLinux, Ubuntu). Why Work With Me? I bring a hands-on, results-driven approach to every project, ensuring your email marketing infrastructure is optimized for maximum impact. My commitment to efficiency, security, and deliverability means you get a reliable system that supports your business goals. Ready to set up a high-performance email system or scale your hosting services? Let’s connect!System Administration
Email Marketing Platform SupportCold EmailEmail SoftwareEmail SystemCloudflareEmail ListEmail Marketing ConsultationMultiple Email Account ManagementEmail Marketing ReportEmail Platform Account SetupDNSEmail DeliverabilityLinux System AdministrationEmail Marketing - $22 hourly
- 5.0/5
- (4 jobs)
Welcome to your one-stop solution for cutting-edge web development, expert system administration, Generative AI, Agentic AI, Strategic digital marketing, and advanced CCTV solutions. With over 15 years of technical experience, I offer a unique blend of IT expertise and creative skills to elevate your projects. Full-Stack Web Development: Specializing in the MERN stack, I design responsive websites and applications that ensure a seamless user experience from front to back. My knowledge extends to WordPress, Squarespace, and custom solutions tailored to your business needs. System Administration: I manage and optimize IT infrastructure, ensuring robust network operations, server integrity, and top-level security with expertise in KVM, VMware, and leading firewall technologies like Fortinet and Palo Alto. Digital Marketing: My strategies in SEO, social media marketing, and PPC campaigns across Google and Facebook are crafted to engage your audience and boost your online presence. I handle everything from content creation to comprehensive campaign management. Video Production & CCTV Solutions: From high-quality video editing to implementing state-of-the-art CCTV systems, I provide clear visual content and secure surveillance solutions that protect and enhance your operations. Let's collaborate to bring your vision to life with professionalism and precision that meet your schedule and exceed your expectations.System Administration
Palo Alto FirewallsSecurity Operation CenterVeeamVMware AdministrationServer AdministrationWeb Host ManagerZertoServer & Virtualization SoftwareWindows AdministrationFirewallCamera OperationWordPressSocial Media ManagementFull-Stack Development - $20 hourly
- 4.9/5
- (66 jobs)
I provide reliable and secure solutions tailored to your needs. I have a proven track record in server setup, maintenance, and troubleshooting, specializing in: - Server Software: Apache, Nginx, MySQL, Postgres - VPS Management: AWS, Google Cloud, DigitalOcean - Security: Firewalls, SSL, VPNs, backup solutions Client Feedback: "Super-skilled server admin." "Excellent communication and technical skills." Why Choose Me: Availability: More than 30 hours per week. Response Time: Less than 24 hours. Let’s work together to ensure your systems are reliable and secure. Contact me to discuss how I can help with your next project!System Administration
Backup & MigrationPleskWindows AdministrationFirewallNetwork SecurityCloudflareServer AdministrationLinux System AdministrationDNSUbuntuLinuxNGINX - $15 hourly
- 5.0/5
- (3 jobs)
I am a dedicated Microsoft 365 Administrator experienced in optimizing and managing diverse Microsoft 365 environments for businesses across various industries. What I Offer: ✓ Microsoft 365 Expertise: I specialize in configuring, maintaining, and troubleshooting Microsoft 365 applications, including but not limited to Exchange Online, SharePoint, Teams, and OneDrive, ensuring seamless integration and functionality. ✓ Administration & Customization: Proficient in user management, group policies, security settings, and automation to streamline workflows and enhance productivity within the Microsoft 365 ecosystem. ✓ Migration & Deployment: Experienced in smooth migration processes from on-premises setups to cloud-based Microsoft 365 solutions, ensuring minimal disruption and maximum data security. ✓ Security & Compliance: Implementing robust security measures, including data loss prevention (DLP), compliance policies, and threat protection, to safeguard sensitive information and maintain regulatory compliance. Why Choose Me: ✓ Proactive Maintenance: I focus on preemptive measures to identify and resolve issues before they impact operations, ensuring consistent uptime and functionality. ✓ Tailored Solutions: I collaborate closely with clients to understand their unique needs, providing customized solutions that align with their business objectives. ✓ Reliable Support: Offering prompt and responsive support, I aim to address concerns and queries efficiently, delivering exceptional client satisfaction. Let's collaborate to optimize your Microsoft 365 environment for heightened efficiency, security, and seamless collaboration. Feel free to reach out, and let's discuss how I can support your business goals through Microsoft 365 administration.System Administration
Windows ServerEmail SupportOffice 365Microsoft Azure Administration Want to browse more freelancers?
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