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Hire the best Windows 8 Administrators

Check out Windows 8 Administrators with the skills you need for your next job.
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  4. (Current) Windows 8 Administrators
  • $20 hourly

    • 4.6/5
    • (62 jobs)
    Specialized in: Web Hosting, Cloud Servers, Managed Dedicated Servers, AWS/ Azure/ Google Cloud/ Office 365 Services Management, Technical Support, PowerMTA, Email Marketing Solutions Over 9 years of experience as a system administrator. skills include a deep knowledge of Redhat, WEB hosting services, Email marketing, and different virtualization techniques. What services I can offer:- Different cloud services such as AWS, Linode, Digital ocean, Google cloud, etc. Web hosting services:- WHM/Cpanel, CentOS Web Panel, Virtualmin, Plesk Panel Management All types of servers and services like Dedicated, VPS, Shared server, Server Security Server Monitoring, Server Setup and Management, Backup Management, BackupServer Migration, SSL Installation, Email Marketing, Linux and windows server setup, Server Security and Optimization, Server Migration, SSL, Server Security, Apache and Nginx, Postfix, Exim, Bind DNS, etc. DDOS Protection, NGINX, CSF, Firewall, etc. Email Campaign Managers:- Klaviyo, Active Campaign, Mautic, Mailwizz, Interspire, Sendy, Oempro, SendGrid, etc.
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    Google Cloud Platform
    Server Administration
    SSL
    MAILWIZZ
    Server Virtualization
    DNS
    Amazon Web Services
    Linux System Administration
    Plesk
    Hosting Setup
    cPanel
    Mautic
    Web Hosting
    Website Migration
    Mailchimp
  • $75 hourly

    • 4.9/5
    • (346 jobs)
    Is your hair on fire? I specialize in relationships with my customers. I understand the issue quickly and work to resolve your computer problem in short order. Contact me for your remote computer servicing, systems administration, conferencing setups, security audits, virus prevention, podcast setup, audio upgrades and more. Experienced Computer Support Specialist that has been in the business for numerous years. Comptia A+, Server+, Network+, Security+, Cisco CCNA, CCNA/Voice, CCNA/Wireless, Microsoft MCP, MCDST, MCTS, MCITP, and MCSA Certified in Microsoft Windows 7, 8, 10, Server 2008, Server 2012, and Server 2016. I have built custom desktops and I have serviced various desktops, laptops, and smartphones that have been released. Well-versed in the technological sector. Very knowledgeable and always give clear verbal answers to all questions. Reliable service and support. Customer satisfaction always key.
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    IT Infrastructure
    Helpdesk
    VoIP Administration
    End User Technical Support
    Windows Administration
    LAN Administration
    Hardware Troubleshooting
    Incident Management
    IT Service Management
    WordPress
    Domain Migration
    Technical Support
    Google Workspace
    Security Management
    System Administration
  • $75 hourly

    • 5.0/5
    • (10 jobs)
    AWS and Microsoft Cloud management, well versed in GSuite and Microsoft365 migration and administration Full management of 40 servers (Physical & Virtual) maintaining a 100% always up requirement. Solely responsible for ensuring IT security for confidential projects. Project lead and full design of IT network for several environments Project manager and team lead for a full Office 365 migration including hybrid Azure. Now maintaining the Office 365 environment Conducted interviews for technology positions On boarding/off boarding for all positions at a large company VOIP phone administrator (Avaya)
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    Azure
    Microsoft Active Directory
    CSS
    HTML5
    Java
    React Native
  • $50 hourly

    • 4.5/5
    • (11 jobs)
    I have 15 years experience in Microsoft Server Setup/Maintenance/User Security and Desktop Support. I currently remote support small businesses using Hyper V Server, Windows Server NT-server 2008-2019, SQL Server, Quickbooks, Anti-Virus, and many more applications. I also support smaller networks with no servers. I have managed Email Migrations to Office365, and many Office365 setups and repairs. I moved a mid-sized e-commerce company to AWS Cloud Servers. I work with ISP and vendor to troubleshoot and improve network speeds, wired and wireless. I have virus removal professional training and am Google IT Support certified. My clients security and backups are of high-priority. I was a network administrator for a financial firm in Portland that merged into a national bank. I became the Network Administrator / desktop support technician / and computer teacher at a private school. I am proficient in Microsoft Windows products from Windows 95 through Windows 10. At the school, I taught Microsoft Office Professional as well as basic web programming to my students.
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    Server Administration
    Server & Virtualization Software
    Office 365
    Phone Support
    Microsoft Windows
    Microsoft Word
    Microsoft Excel
    Microsoft Exchange Server
    IT Management
    Microsoft SQL Server Administration
    Microsoft Hyper V
    Helpdesk
    Network Administration
    Microsoft Server
  • $45 hourly

    • 4.9/5
    • (236 jobs)
    Ismet is a certified professional with more than 15 years of experience in server administration and web application development. & His company, Claros Yazilim Danismanlik Ic ve Dis Ticaret Limited Sirketi is an information technology solutions and services company located in Izmir, Turkey. Technology can be complicated, but I have seen it all before and can help you with any IT issue. My clients, like my family, are my most treasured assets. I nurture every client relationship with commitment, passion, and integrity, which is the reason why most of my clients have been with us through the year of the company's existence. My client philosophy is anchored around the following core principles: 1) Always serve with honesty, integrity, and transparency 2) Always, first, understand the business needs and objectives 3) Always think innovatively, deliver effectively! 4) Always maintain client confidentiality, at all levels 5) Always be accessible and responsive 6) Always aim to bring better cost and operational efficiencies to the clients. 7) Always meet the deadlines! Please review my feedback from happy clients at Upwork. I will try my best to meet the requirements and deliver excellent service. Best regards from the west coast of Turkey, Ismet
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    Web Hosting
    WordPress
    Website Optimization
    Web Server
    Azure DevOps
    ASP.NET
    Website Migration
    AWS Systems Manager
    Amazon EC2
    Network Security
    Microsoft SQL Server Administration
    Backup & Migration
    System Monitoring
    Microsoft IIS
    Windows Server
    System Administration
  • $85 hourly

    • 5.0/5
    • (37 jobs)
    Expert Systems Engineer and Cloud Administrator with 15+ years experience as an IT professional. I have a BS in Computer Science. I have supported over 100 networks, ranging from small business to fortune 500 companies. I have a wide range of skills and I understand most all concepts in the computing world. I will resolve your issue in a timely and professional manner.
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    VMware Administration
    Computer Skills
    Microsoft Outlook
    Customer Service
    Windows 7 Administration
    Network Security
    Microsoft Active Directory
    Windows Server
    Microsoft Azure
    Microsoft Exchange Server
  • $150 hourly

    • 5.0/5
    • (11 jobs)
    Networking specialist whose qualifications include a certification in Helpdesk Management and Operations Management; and detailed knowledge of networking technologies and best practices. 22 years of experience in the creation and deployment of solutions protecting networks, systems and information assets for the Education sector as well as for diverse companies and organizations. Proficient in the following Systems/Technologies: Linux Based Systems (Ubuntu, Debian and CentOS); Windows Desktop (all), Asterisk VOIP Systems, Windows Server Operating Systems (2000-2019), Active Directory Administrator, VMWare Esxi 5.5 and 6, HyperV. Google Workspace Admin and Office 365 Admin, Sharepoint Admin. Experience with Blockchain technologies. LANs, WANs, VPNs, Routers, Firewalls, TCP/IP MS Office (Word, Excel, Outlook, Access, PowerPoint), MS Exchange (2000, 2003, 2007), Word Perfect Office, many others In my current role I work as a Tier 3 Escalations Engineer, NOC Engineer, Tier 3 VOIP Engineer, Data Center Engineer and Disaster Recovery Engineer. I look forward to discussing your specific technology project with you.
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    Blockchain
    Telecommunications Engineering
    FreePBX
    Microsoft SharePoint Administration
    Data Center Operations
    Mobile QA
    VMware ESX Server
    VMware Administration
    Network Administration
    Linux System Administration
    Windows Administration
    TCP/IP
    Asterisk
    Windows Server
    Microsoft Exchange Server
  • $45 hourly

    • 4.8/5
    • (105 jobs)
    ✅ TOP RATED PLUS Freelancer on Upwork, specializing in Systems Administration, I have worked with 🌟 High Profile Clients 🌟 in my Career, including the following to illustrate some of them: ✅ Toyota Europe ✅ Top 15 English Language Schools in Europe ✅ BORTEX Fine Tailoring If you are in need of someone with great attention to detail, top-quality troubleshooting and problem solving skills, then get in touch and let us start working together. Some Industry-Grade Certifications that I hold: 🏆Microsoft Office 365 Administrator 🏆Microsoft Azure Administrator 🏆Cisco Administrator 🏆Mikrotik Administrator 🏆Google Cloud Engineer
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    Helpdesk
    Microsoft Azure
    Email Deliverability
    DNS
    Server Virtualization
    Microsoft Small Business Server Administration
    Microsoft Active Directory
    Google Workspace Administration
    Cloudflare
    Mac OS X Administration
    Windows Administration
    Network Administration
    Network Monitoring
  • $40 hourly

    • 4.4/5
    • (17 jobs)
    WHAT CAN I DO FOR YOU? API Development and integration with POS, Payment processing etc Custom solutions development System administration in Windows client and Server OS Data work in Word and Excel (data entry, formatting, manipulation, consolidation, creating templates with formulas, macros etc) Customer services / Help Desk support Installation, initial staging and maintenance of NCR products such as Aloha POS, Connected Payments, EDC, Aloha To Go, Aloha Online Ordering, Aloha Kitchen Database prepping for restaurants - initial staging and maintenance Etc MY KNOWLEDGE AND EXPERIENCE: Over 20 years of experience in IT industry Experience in implementation, installation and troubleshooting ECDL (ICDL) trainer and test leader Microsoft trainer Numerous certifications from various vendors but mostly Microsoft Level 3 Software Engineer for NCR Hospitality Solutions services Currently support numerous quick chain restaurants in using NCR Aloha POS system Feel free to contact me with the need you have and I will happily answer you and hopefully we can create a fruitful business relationship for both sides.
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    API Integration
    Ticketing System
    Point of Sale & Payment Systems
    ScreenConnect
    US English Dialect
    Customer Service
    Windows Server
    Windows 7 Administration
    Windows 10 Administration
    Helpdesk
    Technical Support
    Administrative Support
    Microsoft Server
  • $60 hourly

    • 4.0/5
    • (43 jobs)
    MDM Expert ( Mobileiron, BlackBerry, VM-Ware workspaceone, Microsoft Intune, Scalefusion, JAMF Pro. Cisco Meraki, Hexnode MDM, Addigy, Samsung Knox, SOTI MobiControl .. etc) Manage and Deploy all needed MDM solutions (On-prem - Cloud) also open source MDM like MicroMDM also provide guidance on how to use it, create a professional user guide for any solution, provide support for complex cases, let you know what is the best MDM for your environment based on your needs. Deep experience at Systems and Network administration, Helpdesk, Technical Support, all Windows versions and Windows server issues, Microsoft Cloud, Microsoft products ( Office365, Active directory, Microsoft Exchange, SCCM, OneDrive, SharePoint, Microsoft Azure), Virtualization, and Remote Support through Email, Phone, Ticketing system, Chat. Office 365 Consultant (Anything and Everything about Office 365) -Design, construct, configure, and maintain all facets of an Office 365 Tenant. -Providing Office 365, Exchange Online, Teams, SharePoint, and OneDrive consulting, deployment, migration, troubleshooting and advice. -Specialties: Office 365, SharePoint, Exchange, PowerApps, Flow, Teams, AD, AIP, Intune, Azure, .NET.
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    Business with 1000+ Employees
    Microsoft Teams
    macOS
    Technical Support
    Customer Support
    Mobile Device Management
    Office 365
    VMware Administration
    System Administration
    Cisco Certified Network Associate
    Microsoft Azure
    Microsoft Active Directory
    Network Administration
  • $30 hourly

    • 5.0/5
    • (526 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.
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    Desktop Application
    Microsoft Exchange Online
    Computer Maintenance
    Microsoft SharePoint Administration
    Windows Administration
    Helpdesk
    Google Workspace Administration
    Mac OS X Administration
    Migration
    System Administration
    Office 365
    Microsoft Azure
    Microsoft Exchange Server
  • $75 hourly

    • 5.0/5
    • (23 jobs)
    I have extensive experience in practising corporate commercial law for clients across the globe. I render commercial law advice based on common law principles and I have in depth knowledge of various aspects of mergers and acquisitions, joint ventures, start-up advisory work, business collaborations and media & entertainment. I have done a variety of business and corporate law work including company setup, tax counslation,drafting, review and negotiations of contracts for clients worldwide wherein I have drafted and negotiated all sorts of commercial contracts governing the relationship between the parties involved including - Confidentiality/Non-Disclosure Agreements - Memorandum of Understandings (MoUs) - Shareholders' Agreement - Share Purchase Agreements - Joint Venture Agreements - Employment Agreements - Consultancy Agreements/Independent Contractor/Freelancer Agreements - Service Agreements including Master Services Agreements - Success Fee Agreements - Distribution Agreements - IT Agreements - IP Assignment Agreements - Rent/Lease/Sale Agreements for property - Technical Licensing Agreement - Collaboration Agreement - Contracts related to media & entertainment sector etc. I have also advised various start-ups and other clients having online business and drafted their terms and conditions, privacy policy, cookie policies and other relevant documents. I have also advised them on procurement of investor funding and drafted all related documents.
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    DNS
    Microsoft Exchange Server
    Amazon Seller Central
    Technical Support
    Desktop Support
    Microsoft Active Directory
    Helpdesk
    Malware
    Google Apps
    Microsoft Office 365
  • $30 hourly

    • 4.7/5
    • (5 jobs)
    Thank you for taking the time to review my profile. I'm a Sr. Network and Application support Analyst with rigorous experience in building great and efficient Network Infrastructures. I am very skilled in various client-side and server-side technologies, so I can make an informed decision about which technology is appropriate for the project at hand - or can follow the existing architectures/patterns in your organization. I am pretty comfortable working as a team member as well as an independent contractor. My key skills are: -- Office 365 Migration -- Gsuite Migration -- Disaster Recovery (Mail Box, Share point sites, servers) -- Active directory -- Experience with VoIP(Asterisk, Elastix, Vicidial, FreePbx) -- Veeam Backup -- Esxi, Vmware -- Vcenter, HyperV -- AWS -- Azure Looking forward to hearing from you. Regards. Ali Shafiq
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    Amazon RDS
    DevOps
    FreePBX
    Asterisk
    Amazon Web Services
    Linux
    Web Application
    Microsoft Azure
    Managed Services
    Windows Server
    VoIP Administration
    Microsoft Hyper V
    Technical Support
    Microsoft Office 365 Administration
    Network Administration
  • $45 hourly

    • 5.0/5
    • (71 jobs)
    I am a native German with a PhD in veterinarian sciences awarded by a renowned German university. I have been working in research and development and I am fluent in English. Furthermore, I realized several prolonged internships in Spanish-speaking countries, which did not only broaden my horizon but also allowed me to gain a very high level of Spanish. I am quick to grasp new ideas and concepts, and hope we can join our expertises to successfully implement your project.
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    Medical Translation
    Medical
    Proofreading
    Spanish to English Translation
    German to English Translation
    Academic Writing
  • $15 hourly

    • 4.7/5
    • (85 jobs)
    I am an all-around virtual assistant who gets the jobs done. Below are the lists of expertise I can provide to every client who needs my help: CREDIT REPAIR EXPERT: I have extensive experience in the Credit Repair industry. I provide resolutions to people who need to rebuild their credit reports. I do monthly credit report updates, dispute letters, monthly follow-ups, entering personal and credit information of new clients to CRM and provide 100% accuracy on data entry. APPOINTMENT SETTER: I am also experienced in Setting Appointments for real state firms. Do cold calling for real estate firms. TECHNICAL SUPPORT REPRESENTATIVE: An experienced Technical Support Representative providing technical assistance to clients (hardware and software). Human Resource Assistant: I create job posts, interview, and assess applicants and help them with onboarding. DATA ENTRY: I can do internet research and provide the information requested by clients. I also help when it comes to lead generation and ensure that information is provided accurately. SHOPIFY EXPERT: Process orders through Shopify and provide quality Customer Service through email or chat. Here are the tools or systems I have used and I am familiar with: Credit Repair Apps: Credit Repair Cloud Dispute Suite Prodigy CDM Letterstream Dispute Bee White Label Zoho Gmail, Excel, MS Word Shopify Dropified Oberlo Indeed Mojo Five9 Zendesk HelpScout I am a person with positive energy who loves working, have fun, and be positive whatever the circumstances are!
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    Order Processing
    Shopify
    Funding Needs Assessment
    Administrative Support
    Communication
    Blog Writing
    Lead Generation
    Data Entry
    Appointment Setting
    Helpdesk
    Social Media Marketing
    Human Resource Management
    Alternative Dispute Resolution
    Credit Scoring
    Credit Repair
  • $16 hourly

    • 5.0/5
    • (52 jobs)
    Based on knowledge and experience gained over the last 12 years as Technical Support / IT Support, I have developed a great expertise in many fields such as: -Windows Server2008R2/2012,2016,2019/2022 -Windows XP/Vista/7/8, 10, 11 - Microsoft application support. - Microsoft Cloud Services. -Outlook 2010/2013,2016/2019 -Kaseya administration,Patch management,Scripting,Backup applications, Patch management, Antivirus management, Advanced NOC and Kaseya (Customization, Development, Monitoring, Scripting, Patching, Backups, Reporting, Migration, Integrations and Upgrade versions) - CW Automate administration,Backup applications, Patch management, Antivirus management, Advanced NOC and Labtech/Automate (Customization, Development, Monitoring, Scripting, Patching, -Backups, Reporting, Migration, Integrations and Upgrade versions) - Cloud Technology:- Azure, AWS. -Office 365 administration -On-Premise Mailboxes migration to Office 365 -Cloud PST migration -Virtualization environments: Hyper-V, ESXi - Citrix Cloud -VMware Workstation. -VPN Configuration. -Antivirus server: Symantec Endpoint Protection, ESET NOD32 administration, Webroot, CrowdStrike, Kaspersky,Bitdefender,Sentinel antivirus. -Backup: Veeam,Shadow Protect,Symantec Backup Exec, Symantec Netbackup, Acronis, Altaro, Datto, Azure Backup. -Configure Synology NAS buffalo box, -Help Desk support. -Server Support. -Workstation Network support. -Hyper-V server Synology cloud backup
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    Windows Server
    Office 365
    Microsoft Azure
    Data Backup
    Technical Support
    VMware ESX Server
    Backup Administration
    ConnectWise Automate
    Veeam
    Firewall
    Network Administration
    Microsoft Active Directory
    Server Virtualization
    Helpdesk
  • $25 hourly

    • 4.7/5
    • (155 jobs)
    I am experienced in the fields of IT customer support, Quality Assurance windows security and IT holding me an ample chance to use my expertise and I am a quick learner as well. ''I have 9 years of experience in information technology.'' ''I also have much more knowledge about Mac (Apple) in the above mention department. I am currently associated with Hum News Islamabad as a Mac Engineer.'' "A pleasure to work with Completed the work ahead of schedule and high quality." "Maintaining high-quality customer service and professionalism at all times" "Dealing with customers who have technical problems" Performed troubleshooting for advanced technical issues arising in systems and networks. Diagnose, installed, configured and repaired computer system and software. Windows Server 2016 Experience Built, configured and maintained windows server 2016 Install and configure an active directory domain controller Install and configure DHCP Install and configure DNS and join a domain Good knowledge of NTFS permission Home directory and quota system “OU” Organisational Unit Implementation Excellent Knowledge of Group policy Set up new user accounts Folder redirection SRP software restriction policies Administrative Center Excellent knowledge of File server 2016 Install and Configure FTP Server 2016 Created virtual machines for test environment using VMware Microsoft Office 365 Experience Adding a new domain in office 365 Configure custom domain on office 365 Password management Password Expiration policy Knowledge of Power Shell User management using power shell Azure right management Azure configuration to protect documents Activation Azure Right Management in office 365 Office 365 admin permission by role Importing User Using Bulk import (CSV) Office 365 Pro Plus Installation In windows Install and configure Azure AD Connect Directory Synchronization using AD connect Tool I am enthusiastic, hardworking and can make a valuable contribution to an enterprise If you are seeking a MAC, Network, IT, Customer Service professional who has excellent problem-solving skills and can provide optimum support to technical services and operations, then please consider what I have to offer. I herewith enclosed my resume with this letter. I am eager to answer any questions that you may have and to discuss the possibility of working together. I am Most reliable, Satisfied during working. Cheers! Irfan Manzoor
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    Microsoft Excel
    Software Testing
    Application Security
    Windows Server
    Ticketing System
    Windows 7 Administration
    Desktop Support
    Technical Support
    Mac OS X Administration
    Google Cloud Platform
    Network Administration
    macOS
    System Configuration
  • $20 hourly

    • 4.8/5
    • (178 jobs)
    FutureBlox Technologies Private Limited is an established Managed IT Services provider equipped to proficiently service in this technology focussed age. Our experienced engineers work hand-in-hand with our client's IT systems by optimising efficiency and productivity. We are committed to keeping your business relevant and on track with continually evolving technology, support, and productivity demands. Our gamut of services includes and is not limited to Network Monitoring, Desktop Support, Helpdesk Service, Server Management, Cloud computing, and DevOps. Our primary skills are in DevOps, Cloud, Windows Server, Desktops, Networking, Linux & Software programming. I have been working in IT support services for the past 10 years and have gained great experience in the mentioned domains and also obtained many feedback as well. Global certifications - AWS Certified Solutions Architect We have enormous expertise and experience in the following areas; DevOps Implementation and Support Cloud Infrastructure management Windows Server management Windows patch management Exchange Server implementation, administration & upgrade/migration O365 and GoogleApps administration SQL Server administration Virtualization & server consolidation in Hyper-V & VMware SAN/NAS implementation & administration Backup administration and management in various backup solutions including BESR, Arcserve, HP Dataprotector, Veeam, Datto, Acronics etc. Desktop, printer/FAX administration& management Network design, implementation & Management Linux administration Web Hosting & Email Hosting Web designing & development Software development IT service change management Problem and incident management IT asset management Capacity Management and requirement analysis Define project scope, goals and deliverable comprehensive analysis of security architecture, standards compliance, and process / methods Below are some of the projects handled; Server & Storage ================ Troubleshooting OS related issues Migration of SBS 2008/2011 from older versions Exchange Server upgrade/migrations from older versions Windows Server upgrade from older versions Migration of Webmail to Exchange Server, O365 & GoogleApps SQL Server Architecture design Designing DR plan for SQL and Exchange environment Veeam backup configuration and DR plan for a VMware server farm Configuring Storage Array and perform IO performance tuning for optimal performance for a Web & SQL farm (VMs) P2V migration in VMware platform with minimal downtime Sett up and configure SAN/NAS devices (Dell MD3000i, MD3200i) Configure high availability of virtual environment in VMware ESXi Linux ===== Troubleshooting OS related issues High availability Asterisk Server Load balancing in AWS Web server fail over set up Web server migration of cPanel/WHM/Plesk servers Network ======= Configure site to site VPN connections using CISCO ASA firewalls Site to Site IPSec VPN Implementation Configure routers and implement NVI technology Configure IP Sec VPN between SonicWall TZ series firewall and Symantec Gateway Setup, configure and administer monitoring tools such as SolarWinds NPM & SAM Desktop ======= Troubleshooting all types of OS related issues Migration of machines from one domain to another and profile migration Antivirus migration System performance tuning Network printer setup Software deployment Maintenance and software/Windows update
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    AWS Server Migration
    Microsoft Azure
    Office 365
    Linux System Administration
    Amazon Web Services
    DevOps
    Jenkins
    cPanel
    Computer Network
    Desktop Support
    ITIL
    Customer Service
    Cloud Migration
    Helpdesk
  • $16 hourly

    • 4.9/5
    • (18 jobs)
    Hello there.✨ This is Brett 🗣, a self-taught IT specialist with more than 15 years of experience in the field. I am a very easygoing person, however, I care a lot about perfection in projects and take my work seriously. We will be a great team together if you are punctual and put as much effort in as you expect from me. Please only hire me if you have set your plans already and do not make me wait for your projects to start. 🟢 I will:🎯 🟢Manage and maintain consistency of software configurations for the Citrix & VMWare environments. 🟢Manage VOIP phone users, hunt groups, shortcodes, incoming call routes, time profiles, and auto attendants. 🟢Manage the PC refresh program transferring all user data remotely and installing required software applications. 🟢Work with domains and network protocols such as TCP/IP, DHCP, and SNMP. 🟢Analyze, diagnose and resolve problems on hardware, software, OS, applications, and devices. 🟢Interface with in-house customer service and user setup personnel to determine solutions. 🟢Implement and maintain DHCP, GPOs, file permissions, and shares. Install and troubleshot Citrix XenApp on remote machines. 🟢Resolve issues or escalate them to the appropriate team for resolution. 🟢Prioritize each call, and escalate calls based on service level. 🟢Make changes to domain registration DNS for various applications such as google apps. 🟢Analyze end-user VPN and Internet access connections to provide secure access to the network resources. 🟢Assist users with MFG/Pro password resets, and clearing print jobs, configure VPN client software. 🟢Provide worldwide support to users as it pertains to accounts, query setup, and understanding of query results. 🟢Ghost for converting hard drive content to a virtual disk format such as VMware's VMDK file. 🟢Assist in blackberry account management; create & modify new accounts, and troubleshoot various issues if necessary. 🟢Respond to questions from callers and identify problem locations, document case details, and troubleshoot within the company guidelines. 🟢Develop a system for tracking loaner laptops and procedures for automatic re-imaging of return equipment. 🟢Provide installation, configuration, and troubleshooting of various software and web-based applications on laptops and desktops. 🟢Provide support for remote employees and general troubleshooting/resolution and perform limited system engineer duties including PC and server configuration 🟢Handle operating system issues, TCP/IP, installs, upgrades and troubleshooting. 🟢Assist in the design, implementation, and support of all TCP/IP and satellite network connections. 🟢Provide customer support for agency information systems and operate office equipment in a stand- alone, network, and mainframe environment. for you. 🔎
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    WHMCS Development
    Microsoft Server
    Antivirus & Security Software
    Helpdesk
    Windows Administration
    Desktop Support
    Network Administration
    Hardware Troubleshooting
    Linux
    Email Support
    Troubleshooting
    Technical Support
  • $15 hourly

    • 4.8/5
    • (7 jobs)
    I am certified and experienced remote IT technician in managing server infrastructures and data-center operations across multiple platforms. Effectively plan, install, configure and optimize IT infrastructures to achieve high availability and performance. IT Skills include: ** Active Directory, Managing and Fixing AD Replications ** Managing Exchange Server and Migration ** Office 365, AzureAD Connect ** Hyper-V, Failover Clustering, Replica ** ESXi 6.7, vCenter, HA ** Terminal Servers setup, Load balance ** Backups & Disaster Recovery, BackupExec, ShadowProtect ** Working with DR appliances, Datto, Continuity 24x7 ** WDS and Image Deployment ** Managing Sophos, SonicWALL Firewalls ** DirectAccess, IPSec, Client VPN ** Working with Labtech, ConnectWise, Zendesk ** ITGlue and SharePoint ** Network, Security [Certification and Trainings] AWS Cloud Practitioner Essentials Veeam Certified Engineer (VMCE9) CVSA v11 - CommVault Data Management Solution Architech MCSE - Cloud Platform and Infrastructure (Chartered) Microsoft Certified Solutions Expert (MCSE 2012) Microsoft Certified Solutions Associate Symantec Technical Specialist NetBackup 8.1 for Windows Symantec & Veritas Certified Specialist (SCS) Backup Exec 2010 & 2015 SSE Certified, SSE+ Cetirfied, STS online eLearning VMware Certified Associate - Data Center Virtualization Red Hat Certied System Administrator Red Hat Certied Technician
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    Microsoft Exchange Online
    VMware ESX Server
    Online Chat Support
    Virtualization
    Microsoft SQL Server
    End User Technical Support
    Microsoft Hyper-V Server
    Technical Support
    VMware Administration
    Microsoft Active Directory
    VMware vSphere
    Microsoft Azure
    Microsoft Exchange Server
    Office 365
  • $10 hourly

    • 5.0/5
    • (183 jobs)
    "To give real service you must add something which cannot be bought or measured with money, and that is sincerity and integrity." -- Douglas Adams * Expertise in programming and desktop software since 2004. * Expertise in web scraping, data mining, data entry, and data cleansing since 2009. * Bachelor's degree in Engineering Physics, Bandung Institute of Technology.
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    Microsoft Word
    Microsoft Excel
    Visual Basic
    C#
    .NET Framework
    Data Cleaning
    Data Entry
    Data Mining
    Data Scraping
    Web Scraper
    Desktop Application
  • $150 hourly

    • 4.8/5
    • (239 jobs)
    ✅ Highest earnings & rating for Jamf Freelancer ✅ 60+ Jamf Pro deployments ✅ 30+ Intune deployments ⚙️ Zero-touch deployments for macOS with DEPNotify ⚙️ Advance scripting to enhance your Jamf workflows ⚙️ Jamf Connect (Okta, Azure AD, GSuite) and Jamf SSO workflows ⚙️ Custom sh scripting and pkg creation ⏱ Full-time Independent Freelancer 🏢 Supporting deployments and automation for 5 large Jamf MSPs. 🗣 Communication is key to any project which is why it will always be #1 priority. A diverse Systems Engineer with 10+ years of experience in developing and maintaining IT systems, and 8 years of experience in mobile device management. Technical expertise spreads across server and backup administration, cloud security, software support, asset management, vendor management, and customer support. Specializes in saving man-hours and money for the enterprise.
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    JAMF
    OKTA
    VMware ESX Server
    Technical Support
    Solution Architecture Consultation
    Mac OS X Administration
    Mobile Device Management
    Bash Programming
    Windows 10 Administration
    Bash
    Microsoft Windows
    Systems Engineering
    Microsoft Azure
    Microsoft Windows PowerShell
  • $58 hourly

    • 4.1/5
    • (23 jobs)
    "I have known Jaco Louw of Impact IT for over a 15 year period. Jaco initially worked for me in IT support at Discovery and, due to his IT acumen, soon took over the running of the IT division for the Discovery Coastal regions. Jaco and I started our own ventures and if I have an IT requirement, Impact IT is who I recommend. Jaco goes out of his way to deliver the best service at the best price, always with a humble attitude which makes delivering turnkey projects so much more stress-free. He has exceptional leadership skills and a high level of integrity which is pivotal when dealing with clients. I would not hesitate to recommend Jaco and his company for IT solutions and project management. " Sara Kew Hire a resource with the following proven values; - Excellent Service - Integrity - Value - Trustworthy - Detailed - Passionate - Ethical I have been involved in the IT industry for over 25 years, in various positions, from Student Engineer to Regional IT & Facilities Manager for one of the biggest Corporate Financial Services companies in South Africa, supporting IT & Facilities over 350 staff in 3 regional and satellite offices; My responsibilities included: - All IT Support across all regional offices within an 85% SLA - All IT Infrastructure and ensuring 99.9% Uptime across all regions - All Facilities across all regions including Data Centres, Power and UPS's - Customer Service and Business liaison - Staff Management, Coaching & Leadership I received a leadership award in 2005 for outstanding leadership and service capabilities. I started my own IT business in 2007 and migrated it to a full MSP in 2012. I'm part of a Boutique IT team that recently moved into the International market and assisted international IT companies and MSP's in moving to a 24/7 support environment by outsourcing their "After Hours Support, Security and Project" work to us. I regard myself as a Professional Senior IT Systems Administrator specializing in Microsoft Infrastructure as an Expert who comprehends most disciplines within the IT industry. I'm able to use this knowledge with an urgent sense of service delivery and leadership with an acute business acumen. Currently, I'm busy with an International Microsoft, Cloud (AWS and Azure) as well as Security Expert certifications. I have attached some testimonials as reference. "Jaco took over our IT infrastructure in November 2015 and assessed our network that was not stable to guarantee 98% uptime. He recommended and implemented upgrades to accommodate our future expansions and plans. Our network is now more stable and reliable than ever before, with no downtime and options to expand easily. His service and IT knowledge is very good, and with the remote administration on the server and desktops, we save time and have instant response if needed. We are planning a long-term partnership with Jaco who has a personal interest in our business. " Henk van der Watt (Pr Tech Eng), Associate - NWE Engineering "Jaco has been our trusted IT provider with a long-standing relationship to our various operation centers through South Africa with reachable and quick support under our international pressures. He has proven a valued partner in terms of our project implementations and advice." Rishen Mahabeer – VFS Global "Trustworthy, excellent" Adriaan van der Merwe – Tim du Toit Attorneys "You get 24/7 assistance as well as complete ongoing analysis on the latest malware and programs to best suit your company. The personal and accurate service designed specifically for your company needs leaves such an impact that you wonder how you ever worked without him before." Elanza le Roux - Lingro Trading "Jaco Louw has been maintaining and servicing our IT for the last 5 years. Most of the work is done remotely. We have had no major problems since we started working with Jaco. According to reports drawn, we have been virus-free, due to work being done at the backend. Jaco is willing to assist with any additional issues and always readily available to handle support. " Deidre Lombaard - Kovacs Investments "Jaco is a very detail-orientated man, and I have the pleasure of working with him. He has a passion for his business and his staff. His business and work ethics are strong points that contribute positively to the growth of his Companies. Jaco is definitely worth contacting and doing business with." Lana de Brugge - Marketing Manager - Aluman Cape I Sincerely look forward to hearing from you on how I can assist in achieving your business goals by unlocking additional opportunities and adding value. Regards Jaco Louw Cape Town South Africa
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    Amazon EC2
    Amazon ECS
    Microsoft Hyper V
    Microsoft Exchange Server
    IT Service Management
    Information Technology Operations
    Microsoft Certified Information Technology Professional
    Microsoft Certified Professional
    Microsoft Server
    Technical Support
  • $20 hourly

    • 4.5/5
    • (29 jobs)
    A dynamic and self - motivated System and Network Administrator aspiring for a bright and challenging career in the field of System Administration and Networking Technology which would enable me to upgrade myself with emerging trends and technologies. More than 10 years experience in working with MSP's to provide remote technical support to end users. Responsible for completing On boarding tasks with new clients and deploy all the RMM tools that are required for remote management. Familiar with Office 365 configuration, creating mailboxes, resetting passwords, troubleshooting office 365 activation issues. Familiar with cloud RMM tools like Kaseya, Continuum & Labtech. Have handled patch management through Kaseya and Continuum in the past. Familiar with Helpdesk tools like Zendesk, JIRA, etc. Hands on experience on remote connectivity apps like LogMeIn, TeamViewer, screen connect, etc. Familiar with cloud backup tools like Intronis and Autotask workplace. Responsible for deploying backup agents and configure backup according to client infrastructure needs. Also, responsible for monitoring and troubleshooting failed backups. More than 10 years experience in providing phone based, chat & email support to international clients. Have been responsible for collaborating with third party vendors and end users to resolve issues related to application support and hardware warranty. Hands on Log me in central remote app, Podio project management app. Experienced in handling customer queries via Live chat app & Log me in rescue. Have experience in providing support on soft-phone provided by the clients. Hands on Kaseya cloud service apps, connect wise ticketing system. Worked on Remote apps like Log me in, VNC, Team-viewer, etc. Became an O desk Freelancer since September 2013. Worked with Lester Info services Pvt. Ltd. as a 'Remote Technical Support engineer' till 04/07/2013. Worked with General Mills, India as an ‘Onsite Support Engineer’ from 21/11/2011 to 31/1/2013. Technical Trainer/Exam Co-Coordinator, Jetking Infotrain Limited Learning Centre, Ghatkopar from1/4/2009– 20/11/2011
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    VPN
    Remoting
    Helpdesk
    Online Chat Support
    Microsoft Server
    Technical Support
    Phone Support
    Incident Management
    Network Equipment
    Computer Network
    System Configuration
    Windows Administration
    Windows 10 Administration
    System Administration
  • $50 hourly

    • 5.0/5
    • (4 jobs)
    💻Professional System Administrator2+ / IT specialist with 8+y experience. 💻 ◉ IT support IT assistant. ◉ Computer troubleshooting and consultant. ◉ PowerShell, scripting, batch. ◉ Programing c#, c++. ◉ Windows Server. ◉ Active Directory Domain Services, ◉ Databases: Microsoft SQL Server, MS Access. ◉ Install and configuration of PBX systems. ◉ Managing O365 Admin panel: users, groups, calendars, teams.
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    Microsoft Windows
    Windows 10 Administration
    Computer Maintenance
    Spring Batch
    Cybersecurity Management
    Backup & Migration
    Technical Support
    Computer Skills
    System Administration
    Microsoft Visual Studio
    C#
    Office 365
  • $10 hourly

    • 4.2/5
    • (13 jobs)
    My name is Djordje(George) Colic. I live in Serbia. I am windows and linux server system administrator. I have MCSA certificate. I have knowledge of Java programming and power shell. As DevOPS engineer , I was working for Avi . Our client had Ping Directory , Ping Proxy servers . There were different environments. Server OS: Red Hat Enterprise Linux Server release 7.9 . I was logging into client network via SSH. For 5 years I was working as system administrator for Mcs systems from San Diego. This is remote job. I heave experience in using ConnectWise and Ninja RMM as remote management tools. I am logging in to remote networks via ConnectWise or VPN- L2TP/IPsec or OpenVPN and then I use RDP to login to server or any workstation. I am giving support to customers via phone, ConnectWise , RDP or TeamViewer. This support includes their servers, workstations, printers , support with their dedicated applications , office 365. I am giving suport to VOIP customers. They have AT&T Synpase or SkyTalk phone system. Synapse Gateways are PSTN 67010 or SIP 67070. Routers: I was working with SonicWall , Peplink , Mikrotik routers . I am in charge for the maintenance of customer’s and office servers and workstations . For automation tasks I am using batch and powershell scripts. Server OS: Windows Server 2016 or 2012. Workstations: windows 10 or 7. Linux server OS: Red Hat . I am logging in to linux servers via SSH to do every day management tasks. Virtualization: VMWare , HyperV. Cloud: I have experience working in AWS . Every network is Domain network with Domain Controller. For file server we are using Synology NAS where important documents are kept on network share. I am also using NAS as VPN server to access remote network. I have experience in managing linux servers.
    vsuc_fltilesrefresh_TrophyIcon Windows 8 Administration
    Windows 10 Administration
    Windows Administration
    DevOps
    Network Administration
    Amazon EC2
    Computer Network
    Microsoft Hyper-V Server
    cPanel
    Docker
    Technical Support
    Linux
    System Administration
    Windows Server
    Microsoft Active Directory
  • $40 hourly

    • 5.0/5
    • (45 jobs)
    Kai Poynting has over 15 years of cumulative experience in the technical writing field, 9 years as a freelance technical writer, 2 years as the senior technical writer for one of the larger energy software companies in Calgary Alberta, and 5 years of experience writing about solutions for IT. In addition to writing about solutions for IT, those 5 years were also spent testing, building and deploying some of the same solutions. As part of a small group of consultants, Kai was provided with a great many opportunities to obtain hands on experience in installing, configuring, building, and managing various server solutions, including Server 2008 R2, Exchange 2007 and 2010, Hyper-V, SCVMM, and more. He also provided customer support and technical support for the company's classroom environment, including requirements management, tech support, deployment, and server configuration (Exchange 2007 MOC courseware setup, for example). At Upwork, Kai has a 100% success rate, and has maintained a status of top rated plus for over 9 years. His clients have included mobile app developers, encrypted communication specialists, and cloud storage and orchestration vendors. He has written numerous user guides, manuals, RFPs and more, as well as created how-to videos showcasing product functionality. This is not to mention numerous blog articles, either ghost-written (for busy company founders), or in his own name. Kai is a flexible, project-oriented professional with a well-rounded skillset. He also holds a BA with an English major, and writes creatively whenever he can. Communication is the cornerstone of his profession and he prides himself on being able to provide the clearest possible message in all documents he provides.
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    Technical Editing
    User Manual
    Visual Presentation Design
    Writing
    Blog Writing
    Technical Documentation
    Windows 10 Administration
    Training Materials
    Content Writing
    French to English Translation
    Atlassian JIRA
    Atlassian Confluence
    Citrix Hypervisor
    Microsoft Hyper-V Server
    Technical Writing
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