Hire the best System Administrators in Lucknow, IN
Check out System Administrators in Lucknow, IN with the skills you need for your next job.
- $30 hourly
- 5.0/5
- (144 jobs)
Managing various application of Linux/Unix environments. ✔️ Linux:- CentOS | Ubuntu | Debian | Redhat ✔️ Apache | Nginx | LiteSpeed | MySQL | PhpMyAdmin | CWP | WHM | cPanel ✔️ Deployments:- LAMP | LEMP | Node.js | Python | Tomcat | JBoss | RoR ✔️ CMS:- Wordpress | Drupal | Joomla | Mediawiki | Moodle ✔️ Email Servers:- Zimbra | Postfix | Mail-in-a-box | modoboa ✔️ Google GSuite | Microsoft 365 Admin | Sendgrid | AWS SES ✔️ Networking/Firewall | PfSense | IPFire | OpenVPN ✔️ DNS | NFS | SAMBA| FreeNAS ✔️ DevOps | CI/CD | Jenkins | Ansible | Git ✔️ Containerisation | Docker |Kubernetes ✔️ FreePBX | Digium VOIP System ✔️ Cloud Platform | AWS | Linode | DigitalOcean | Azure | GCP ✔️ VMware | vSphere (vCenter, ESXi) | VirtualBox | KVM | QEMU ✅ I 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.
System Administration
Web Host ManagerSSHPleskcPanelWeb HostingInternet SecurityLinux System AdministrationSystem AnalysisLAMP AdministrationAmazon EC2Network AdministrationNGINXPythonAmazon Web Services - $35 hourly
- 5.0/5
- (2 jobs)
Experienced Information technology professional working in Global IT. Looking for New opportunities. Skilled in Incident, Request, Access management, Hands-on experience in Active Directory, Exchange Server, Exchange Online, Office 365, Azure active directory admin, endpoint, Jira, AD manager plus, Mailserver. SAS Certified Base Programmer for SAS 9 (CBP) Specialization in SAS, Base SAS, Clinical Research. Knowledge on working with SAS under platforms such as Windows 2000,XP.
System Administration
Tech & ITTechnical Project Management - $35 hourly
- 5.0/5
- (187 jobs)
As a dedicated and customer-focused IT specialist, I prioritize client comfort and satisfaction. My goal is to excel in today’s competitive environment by delivering precise solutions for every task I undertake. 🔹 Service Offerings: Microsoft Azure Cloud Services: Expertise in deploying, managing, and optimizing Azure resources. Office 365 Administration: Proficient in Exchange, Teams, and user & license management. Exchange Migrations: Seamlessly transition email systems. G Suite: Efficiently manage Google Workspace. Azure Management Portal: Navigate Azure services effectively. Virtual Machines & Web Apps: Deploy and maintain cloud infrastructure. Storage & Recovery Services: Ensure data resilience. Service Bus: Facilitate communication between applications. 🔹 Technologies: Windows Server: Proficient across versions (2003 to 2022). Backup Solutions: Experienced with DPM, Symantec Backup Exec, Windows Server Backup, Datto, and MSP360. 🔹 Server Platform Services: Hardware & OS Support: Manage enterprise-wide server infrastructure. Problem Resolution: Provide L1/L2/L3 support. User & Group Management: Ensure access control and security. Performance & Capacity Optimization: Enhance system efficiency. OS Installation & Upgrades: Seamlessly handle installations and version upgrades. Let’s collaborate to achieve your IT goals! Feel free to reach out. 🚀
System Administration
Google WorkspaceOffice 365Service Cloud AdministrationMicrosoft IISHelpdeskMicrosoft OutlookSSL CertificateMicrosoft ServerMicrosoft Exchange OnlineTech & ITWindows ServerMicrosoft Exchange ServerMicrosoft AzureNetwork Administration - $5 hourly
- 4.9/5
- (22 jobs)
Hello My name is Mohit Kumar, I am from India and I'm a certified Hardware & Networking engineer. I have more than 4.5 years experience and currently working in a MNC IT company in India. I am a dedicated and hard working person who believes in good working relation. I can fix your Personal Computer by using Remote Connection, to easily help you with software installation and Hardware related issue, below are listed professional IT's I can handle in your personal computer system. Installation windows & linux Cleaning from viruses, spyware and malware. Speed up (optimization) Driver installation (compatible with Operating System) Problem diagnostic (software and hardware) Can help in gaining of lost password (win login) Upgrading of your Hardware for Better Performance Provide Network Related Issue WIFI Issue Virtualization with VMware workstation and oracle virtual box . web server (LAMP, IIS). Antivirus and windows update patch management Working on Team Viewer, Ammy admin, VNCViwer and Show My pc. IT security Incident monitoring and Management, Route cause analysis. Active Directory Services, DHCP. VPN Configuration OpenVPN and IPsec. Contact me for other type of problem you are having with your Computer, Laptop, and other devices. Please provide as much information about the problem you are having, I am here to solve problem Thank You
System Administration
Microsoft Azure AdministrationLinux System AdministrationHelpdeskIT SupportAmazon EC2Windows AdministrationFortiGate FirewallInformation TechnologySSL CertificateDesktop & Laptop SupportComputing & NetworkingAmazon Web ServicesUbuntu - $60 hourly
- 0.0/5
- (0 jobs)
Experience 20 year WAN Network Administrator, Project management, Govt Client Coordination and Liasioning Work Patent Holder CEO National Network Services Update to Terms of Service IT Infrastructure Project Management and Customer Relationship Management (CRM) AI PROMT ENGINEERING FOR USING CUSTOMER We have updated our User Agreement and made clarifications PROBLEM to our SOLVINGPrivacy Policy. These terms apply to your continued use of LinkedIn. Learn more
System Administration
Information SecurityComputing & NetworkingGovernment Reporting Compliance - $45 hourly
- 4.3/5
- (25 jobs)
Best for Implementing Analytics (using Google Tag Manager)|Datalayers for Criteo,Facebook etc.)|Optimising Slow Websites(GTMetrix)|WordPress Core Development|Advanced Web Development |E-commerce Websites | SEO,Facebook Marketing & System Admin Tasks with proven expertise| P.G.D.A.C from CDAC,Bangalore & B.E. in Computer Science | 5 Star Ratings I have Extensive Experience and Knowledge on Wordpress Core,SEO and SystemAdmin related tasks (Website Migration/Cloud Migration/Server Optimisation (nginx+php-fpm) etc. I work quickly and quality is my top priority.I only Apply to those projects/domains where I have previously worked and I often ask a lot of question,so that I fully understand your requirements.I am also able to follow instructions,if they are pretty clear.Once I have project in my hand,"I give it my best & I don't want to leave any stone unturned".I am also honest & lying or faking things to others is definitely not my cup of tea. If anything is beyond my realms ,it is as I a human,not Robot.I also believe that effective communication is very important for proper collaberation, & success of project & I am straightforward & clear in whatever I speak without ambiguity or dual tone. - don't hesitate to drop me a note here. What clients say about me? - 100% of them gave me 5* ratings - Running Projects & Long Term Relationships with Clients for more than three years in a row. -You can completely Trust me Service Description: 1. Advanced Analytics Implementation (GTM/Criteo/Tealium) 2. Website Security and Maintenance (Implementing future security measures and guide on how to maintain security for future based on OWASP Top 10). 3. Site Transfer/Migrate to New Host / Domain (Expert in Wordpress Migration). 4. Optimize & Increasing Speed of WordPress Sites (Popular platforms such as Google PageSpeed Insights, GTmetrix). 5. HTTP to HTTPS migration, SSL Install (WordPress based sites). 6. WordPress (Sites development & troubleshooting). 7. Server Administrator (Linux (Centos/Ubuntu)-managing servers & optimizing Nginx/Apache/Mysql conf file for optimum resource utilization). 8. Penetration Testing (Checking sites for security vulnerabilities)- Burp Suite Pro & OWASP ZAP.
System Administration
Email MarketingEnglishSearch Engine OptimizationWeb DesignHTML5CSS 3MagentoCSSWordPress - $5 hourly
- 0.0/5
- (0 jobs)
Greetings! I'm kunal , a seasoned professional with a passion for ensuring seamless system operations and delivering exceptional customer success. 🔧 Skills: System Administration: Proficient in managing and maintaining Linux servers, ensuring optimal performance and security. Customer Success & Support: Adept at providing top-notch customer support through voice, chat, and email, ensuring client satisfaction and issue resolution. Cloud Platforms: Well-versed in working with various cloud platforms, leveraging their capabilities to enhance system efficiency. Excel Mastery: Skilled in utilizing Excel for data analysis, reporting, and streamlining processes. 💼 Experience: Server Engineer: Extensive background in server engineering, implementing robust solutions for diverse business needs. Customer Support: Proven track record in delivering excellent customer support, combining technical expertise with effective communication. 🌐 Tech Stack: Linux: Command over Linux systems, from installation to troubleshooting. Cloud Platforms: Hands-on experience with diverse cloud services, ensuring seamless integration and scalability. 👥 Why Choose Me: Reliability: Committed to ensuring the stability and reliability of your systems. Customer-Centric Approach: Focused on understanding and exceeding customer expectations. Continuous Learning: Passionate about staying updated with the latest technologies to bring innovative solutions to the table. Let's collaborate to elevate your systems and ensure unparalleled customer success. Feel free to reach out—I'm here to bring expertise and enthusiasm to your projects! 🌟
System Administration
AdministrateGraphNetwork EngineeringComputing & NetworkingComputer NetworkServerCustomer Service - $11 hourly
- 0.0/5
- (0 jobs)
• Salesforce Developer with over 3 years of experience in the Salesforce ecosystem. • Proficient in Apex, SOQL, SOSL, HTML, CSS, and JavaScript. • Experienced in the development of Apex coding and triggers, as well as expertise in test classes, LWC development, packaging, and deployment. • Demonstrated ability in deployment and integration tools like Change Set, Package Manager, Workbench, Postman, Salesforce CLI, and Data Loader. • Experienced in frameworks and APIs such as Triggers, REST API, Lightning Web Component (LWC), and AURA. • Hands on experience in designing of custom objects, custom tabs, custom fields, pick-list, workflow alerts & tasks, validation rules, approval processes, custom reports, report extractions to various formats, record types, dashboards, and email generation according to application requirements. • Proven track record in roles as a Salesforce Developer and Salesforce Admin, with a strong commitment to security and quality. • Involved in SFDC administrative work like Approval and Tasks, Dashboards, Data Loader, Email Services, Roles, Profile, Creating Users, Page Layouts, Reports, Validation Rules and Workflow Rules. • Experienced in conducting thorough security reviews using tools like APEX PMD, Salesforce Code Analyzer, and Code Scan (Checkmarx). • Proficient in creating managed and unmanaged packages from raw code, deploying them across various environments using 1GP&2GP Packaging.
System Administration
Salesforce CRMTrigger Email SetupTrigger Email OptimizationSOQLApexSalesforce - $12 hourly
- 0.0/5
- (1 job)
PROFILE A Windows/ linux System Administrator of experience in Administration of 2012 R, 2008, 2016, Active Directory, RedHat, and various linux flavours, providing hardware support, Managed large scale firewalls and networking, extremely proficient with Sophos Firewall, VMware, AWS and have a deep passion for enterprisewide security management. PROJECTS Self hosted cloud Hardware/Software skills Installation of Operating System * * Assemble and Dissemble system * Troubleshooting in part of system and Operating * System Installation of various software and other * * software Installation of device drivers & hardware * * components. CCNA Class * * Protocol * Networking Concepts * OSI layer * Configuring Routers and Switches Applications and Tools Okta * * Cisco VPN * Duo security * Jira * Endpoint protection (SentinelOne, Sophos) * Firewall (Sophos) * Virtualizationtion (VMware Vcenter, Nutanix, * Hyper-V)
System Administration
ComplianceNetwork EngineeringComputing & NetworkingInformation Security - $5 hourly
- 0.0/5
- (0 jobs)
OBJECTIVE - * To work for a reputed organization where I could serve it, with the best of my skills and ability contributes for its growth and do acquire skill, which could make me proper in the future.
System Administration
Project ManagementVMWareVMware AdministrationWindows ServerGoogle SheetsWindows 10 AdministrationMicrosoft ExcelMicrosoft Excel PowerPivotExcel FormulaAWS ApplicationKubernetesDockerCentOSLinux System Administration - $10 hourly
- 0.0/5
- (0 jobs)
Hello, I’m Gautam Kumar, a seasoned Cloud Analyst and Email Migration Specialist with 5+ years in IT, skilled in delivering seamless cloud and email migrations for Google Workspace and Office 365. Currently, I work at HCLTech, where I specialize in building efficient, secure cloud environments and executing high-volume, zero-downtime email migrations. Why Choose Me? Certified Cloud Professional: I hold certifications in Google Workspace Administration, Microsoft Technician, and AWS Development, along with Azure certifications (AZ-900, AZ-104, AZ-400), ensuring advanced knowledge across multiple platforms. Proven Migration Success: I’ve managed over 300,000 migrations with a priority on data integrity, security, and reliability. My migration services cover Gmail ↔️ Google Workspace, Google Workspace ↔️ Office 365, and more. Ongoing Cloud & System Support: I offer comprehensive support for cloud system administration and user management, making sure all aspects of your cloud environment run smoothly. Specialized Services: Email Migration: Expert in Google Workspace and Office 365 migrations, ensuring minimal disruption. Cloud Infrastructure & Security: Set up, optimize, and secure cloud-based environments. Client-Centered Communication: I maintain clear, timely communication, providing regular updates and support. I’m dedicated to delivering high-quality, dependable service for clients seeking streamlined cloud solutions. Let’s connect and make your migration to Google Workspace or Office 365 easy and successful!
System Administration
Office 365Google Workspace AdministrationProblem SolvingDevOpsNetwork EngineeringComputer NetworkIT Infrastructure - $10 hourly
- 0.0/5
- (0 jobs)
Hardware Maintenance: This involves maintaining routers, switches, firewalls, and other network devices to ensure they are functioning correctly. Support specialists troubleshoot and replace faulty hardware when necessary. Software Support: Network support also involves configuring and maintaining the software that enables network communication. This can include operating systems, network management software, and security tools like firewalls and antivirus programs. Network Troubleshooting: When issues arise, network support specialists identify the root causes of connectivity problems. This can involve checking configurations, diagnosing network congestion, or resolving issues like latency or packet loss. Security Management: Ensuring the network is secure from unauthorized access and cyber threats is a key aspect of network support. Support teams configure and monitor firewalls, intrusion detection systems (IDS), and virtual private networks (VPNs) to safeguard data and maintain confidentiality. Performance Optimization: Network support also involves monitoring traffic flow, adjusting bandwidth allocation, and optimizing router and switch configurations to improve speed and efficiency. Backup and Recovery: In the event of a network failure, a solid backup and disaster recovery plan is essential. Support professionals ensure that the network's critical data is regularly backed up and can be restored quickly after a failure. Role of Network Support Professionals Network support professionals are the backbone of any organization’s IT infrastructure. Their roles include: Network Configuration: Setting up network hardware like routers and switches, and configuring devices to ensure smooth communication within the network. Monitoring and Maintenance: Continuously monitoring network traffic and devices to ensure optimal performance. Support staff use monitoring tools to detect potential issues before they impact the business. Troubleshooting and Issue Resolution: Diagnosing and resolving network issues such as connectivity problems, server outages, and device misconfigurations. Security Management: Implementing network security protocols and monitoring network activity for suspicious behavior. This includes handling firewalls, encryption, and anti-virus protections. Documentation: Keeping detailed records of network configurations, changes, and support actions taken. This helps in future troubleshooting and provides a reference for audits or compliance purposes. Tools and Techniques for Network Support Network support professionals rely on a variety of tools and techniques to perform their tasks effectively: Network Monitoring Tools: Software like SolarWinds, PRTG Network Monitor, and Nagios help monitor network performance in real-time, alerting administrators about issues such as slow traffic, downtime, or hardware failures. Network Configuration Management: Tools like Cisco Prime, Ansible, and NetBrain assist in automating and managing network configurations, reducing the risk of human error and improving efficiency. Diagnostic Tools: Tools like Wireshark, Ping, Traceroute, and NetFlow allow network support specialists to perform in-depth analysis of network traffic, identify issues such as packet loss or high latency, and pinpoint the root causes of connectivity problems. Security Tools: Firewalls (e.g., Palo Alto Networks, Fortinet), intrusion detection/prevention systems (IDS/IPS), and antivirus software are integral to network security, helping to monitor, block, or mitigate potential cyber threats. Collaboration Tools: Network support professionals use communication platforms like Slack or Microsoft Teams to collaborate with other IT teams and ensure smooth resolution of network issues.
System Administration
Network EngineeringGraphComputer Network - $6 hourly
- 0.0/5
- (0 jobs)
I am working in an organisation as a customer support engineer Diagnose problems and solve the problem
System Administration
Computing & NetworkingComputer Network - $3 hourly
- 0.0/5
- (0 jobs)
I have a solid background in Data Entry and General Transcription as well as Information Technology. The freelance service provider presents data accurately, on time, efficiently, and with a keen eye to detail. Maintaining data integrity is key to successfully managing very high volume numbers of data at one time; in addition, data can be transcribed precisely for numerous types of content, including general transcription. In addition, I am further equipped in IT with the ability to troubleshoot and provide tech support through my expertise in software and hardware issues. Delivering quality work on time, while consistently doing better than the expectations of clients. On this page, you will come across a credible, versatile freelancer for your need in data management, transcription, or IT-related work.
System Administration
Video EditingElearningMicrosoft Power BI Data VisualizationInformation TechnologyGeneral TranscriptionData EntryDesktop & Laptop Support Want to browse more freelancers?
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