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4.9/5
based on 2,592 client reviews
  2. Development & IT Talent
  3. System Administrators
  4. (Current) DNS Specialists
  • $65 hourly

    • 4.9/5
    • (184 jobs)
    FULL-TIME UPWORK FREELANCER. THIS IS MY DAILY JOB. I HELP SOLVE YOUR BUSINESS'S WEB-RELATED BOTTLENECKS I work with Marketing Agencies and Small to Medium Sized businesses to provide a wide range of Wordpress related web services as well as technical consulting. What I do: I collaborate, consult, and provide support to marketing Agencies who run small to medium sized businesses that want to establish, change or refine their online identities. Wordpress Experience * Website Design from start to finish • Design and layouts using Elementor, Divi, Visual Composer, Etc • PHP Development / Debugging • Custom Plugins / Plugin modification • Theme Customization with CSS • Site optimization • Multipart Conditional Logic Forms • Site Transfers WooCommerce • Customize WooCommerce Product , Cart and Checkout Experience • Modify / Customize WooCommerce Plugins • Build custom invoicing and workflow solutions Web Hosting • Domain setups and transfers • TCP/IP / DNS / VPNs • Email spam correction Elementor and Divi Expert, Wordpress WooCommerce Web Design, PHP, HTML, and CSS with extensive experience building, supporting, troubleshooting and optimizing within the Wordpress framework. I've worked independently as a Wordpress web designer for 15 years specializing in Wordpress websites that are minimal, fast, and responsive. I can modify plugins and customize PHP to make your Wordpress site do most anything. In other roles I've provided support for TCP/IP/DNS/SMTP, web hosting services, domain transfers, email server spam correction and similar. Hire Me For: Designing, optimizing, streamlining, organizing, and otherwise making sense of websites, code, content and the like. I've thrived in website revamps where I'm given creative control or a clear concise style to follow. My sites are clean, fast, and visually appealing. Where else I do well: Before I began consulting I worked as a corporate IT Pro doing everything from desktop support to managing a service desk with staff located throughout the United States. My background as a network admin makes me well adept at working with Google Cloud Solutions and troubleshooting TCP/IP or DNS issues with email or domains Industries I've worked with: Fin-Tech Insure-Tech Real Estate Defense Contractors Online Education Architects Interior Designers References and recommendations available on request
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    WordPress Plugin
    macOS
    phpMyAdmin
    WordPress Development
    Google Apps Script
    cPanel
    TCP/IP
    Website Optimization
    Web Service
    WordPress
    Divi
    PHP
    Elementor
    WooCommerce
  • $70 hourly

    • 4.9/5
    • (119 jobs)
    Hello, my name is Andrii. In my childhood, I spent a lot of time with a soldering iron, making different interesting things. At high school, I got a PC at home and started... Dos, Win, Linux, FreeBSD. At the present time, I have more than 20 years of Win experience and more than 16 years of *nix experience. I like to build systems and solve interesting issues. OS - FreeBSD, Linux (CentOS, Alma, Rocky, RHEL, Ubuntu, Debian, Gentoo, etc), Windows (3.1-2019) Virtualization - vSphere 5.x, 6.x. Standalone ESXi and clusters with SAN storages (iSCSI). KVM, Proxmox, oVirt. Veeam BnR, XSI-backup. VmWare Workstation, VirtualBox. Web servers - Apache, Nginx, Lighttpd, Tomcat DB servers - MySQL, MariaDB, Postgresql, MongoDB Mail - Postfix, Courier/Dovecot/Cyrus, Rspamd, Postgrey, Clamav, PostfixAdmin, SquirrelMail, Roundcube, Sendy, AWS SES. I have experience with WHM/cPanel, Plesk, VestaCP, Virtualmin, ISPmanager, but I don't like control panels (most projects are optimized for best performance, and there is no place for CP). If needed, I can learn and work with any control panel. Samba3+LDAP, Samba4 domains (about 500 user accounts, GPO, Roaming profiles, a lot of other stuff). Standalone samba servers. Docker, docker-compose, Jenkins, Ansible. FreeNAS, TrueNas. Squid (LDAP auth, AD auth, basic auth, Kerberos), FTP, SFTP, DHCPD, BIND, TFTP, DAViCal, tinc, mpd5, quagga, BGP, NFS, rsync, snapshot, rclone, Zabbix, SVN, GIT, Moodle, NextCloud, OnlyOffice, BigBlueButton, Caddy, etc. Dell servers, Dell PowerVault MD storages, HP servers, SuperMicro servers, and usual PC hardware. HP, 3Com, Dell switches, no Cisco experience. DD-WRT, including cross-compiling software from sources for this firmware for ARM arch. Shell, PHP scripting I have a lot of other expertise. Feel free to ask.
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    VMWare
    Virtualization
    LDAP
    Dovecot
    Linux System Administration
    FreeBSD
    Windows Administration
    MySQL
    PostgreSQL
    Postfix SMTP Server
    NGINX
    CentOS
    Linux
    Ubuntu
  • $175 hourly

    • 4.9/5
    • (88 jobs)
    Do you need help delivering your E-Mails to the Inbox? Or are you just in need of some E-Mail Deliverability monitoring? Look no further. I can help you. My name is Anthony, and I am an E-Mail Deliverability specialist with over a decade of experience in the field. The E-Mail Deliverability services I offer are the following: An initial audit: 📩 Auditing your Deliverability configuration and reputation 🧙‍♂️ Ensuring your domain(s) are fully authenticated: (SPF/DKIM/DMARC) 📩 Auditing data collection processes and assisting with abuse management 🧙‍♂️ Removing IPs/domains from blocklists 📩 Analysis of mail logs, bounce statistics, and engagement rates 🧙‍♂️ HTML Creatives to pass filters 📩 Safelists and Feedback Loops setup E-Mail Deliverability monitoring: 🧙‍♂️ DMARC reporting 📩 IP/Domain monitoring to ensure you stay off of industry blocklists 🧙‍♂️ Weekly calls of support 📩 Monthly Deliverability reports E-Mail Deliverability projects: 🧙‍♂️ Help to build a suitable domain/IP reputation to significant ISPs and other 📩 Build IP/domain warm-up plans based upon specifications collected on audit 🧙‍♂️ Contact and build relationships with ESP Deliverability teams, ISPs, filters, and other key contacts in the industry 📩 Safelists and Feedback Loops setup 🧙‍♂️ Setup for domain authentication SPF/DKIM/DMARC & BIMI setup 📩 E-Mail Deliverability training and industry updates Contact me if you need any assistance with the above or ask a question about a Deliverability topic, I'd be happy to help. I look forward to hearing from you.
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    Email Support
    Business with 10-99 Employees
    Email Security
    Email Marketing
    SMTP
    SpamAssassin
    Technical Support
    Email Deliverability
  • $27 hourly

    • 4.9/5
    • (481 jobs)
    I work full time as linux & hosting administrator. I love my job and I will always find time to listen, give advice and help you with your problems. I'm behind all major migration projects in my company and I can use that knowledge to help you with your migrations, either migrating it myself or in role of organizer/consultant. I've successfully managed various cross platform migrations: CPanel-Plesk CPanel-Webmin Plesk-CPanel Direct Admin-CPanel Custom/Unmanaged-CPanel If you require training, I can prepare tests and plan training depending on needs (sales, support, clients). What you should contact me for: Domain/DNS/E Mail issues CPanel/WHM projects (installation/configuration/upgrade, security enforcement, troubleshooting) Migrations/domain transfers WordPress projects (all non-design related tasks: upgrade, migration, troubleshooting)
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    Email Communication
    Web Host Manager
    Domain Migration
    Web Hosting
    WordPress
    Technical Support
    cPanel
    Plesk
    Office 365
  • $40 hourly

    • 5.0/5
    • (8 jobs)
    - Linux System Administration (Redhat, Centos, Ubuntu, Debian) - Microsoft Windows Server - Ansible - Docker - Bash scripting, Perl, Python, PowerShell - Cacti, Zabbix, Promotheus monitoring - GitHub Actions - Elasticsearch Logstash Kibana - Automation - Active Directory - Java, Python, JavaScript - SQL - MySQL, Firebird, PostgreSQL Administration - SNMP - WinRM - TCP/IP Network - Cisco - MikroTik - Balena
    vsuc_fltilesrefresh_TrophyIcon DNS
    SNMP
    Bash Programming
    Cacti
    Docker
    Elasticsearch
    SQL
    Java
    Python
    Perl
    DHCP
    Microsoft Windows PowerShell
  • $150 hourly

    • 4.7/5
    • (123 jobs)
    I have over 20+ years 🏅 of experience in Cloud, System, Network, and Security Administration. My primary focus is on first understanding business objectives and then providing technical solutions. Communication and customer satisfaction are my top priority with every project. 👈👈👈 You are contracting someone who is an expert in multiple areas. Many projects start with an idea of what the problem is, only to find out it is something else. You won't have to go find another expert in that area to get the job done. 🏆🏆🏆 🌟 I have worked with clients of all sizes and all industries 🌟 ✔ MSPs ✔ Government ✔ Insurance ✔ Education ✔ Dallas Cowboys Football Stadium 🌟 Here are my core competencies 🌟 ✔ Server Administration: Windows and Linux ✔ Virtualization: VMware, Hyper-V, and Proxmox ✔ Network Administration: Switches, Routers, Load Balancers, and Wireless ✔ Cloud Administration: AWS, Azure, Vultr, OVHCloud, and Hetzner ✔ Cloud Productivity: Google Workspace and Microsoft 365 ✔ Firewall Administration: FortiNet/FortiGate, Cisco, Juniper, pfSense, Ubiquiti, Sonicwall, etc. ✔ Security Administration: Firewalls, Site-to-Site VPN, Remote Access VPN, Multifactor Authentication, and Endpoint Protection
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    Windows Administration
    Data Migration
    VMware Administration
    Office 365
    Backup & Migration
    Cloud Security
    Google Workspace Administration
    Email Security
    Acronis
    Firewall
    Cloud Migration
    Network Administration
    SSL
    VPN
  • $50 hourly

    • 5.0/5
    • (129 jobs)
    I'm a Certified Google Workspace (formerly G Suite) Deployment Specialist and Super Administrator since 2015, an expert in the following: Google Workspace Core Apps: - GMail - Google Drive & Docs - Google Calendar - Google Chat/Meet - Google Vault - Google Groups - Google Keep - Google Sites Other: - Data migration from any platform to Google Workspace - Google Workspace SPF, DKIM, and DMARC I have personally deployed Google Workspace on 500+ domains and have managed 1000+ project implementations and counting. I'm an expert in data migration from any platform to Google Workspace. The Google Workspace certification that I have is pretty rare, Upwork does not even list this on their database. I can send you the official link of my certification from Google upon request (Upwork does not allow links here). Satisfaction is guaranteed if you work with me and you can rest assured that you are working with a professional and certified expert in Google Workspace. Free cloud consulting so please don't hesitate to contact me.
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    Account Management
    cPanel
    Email System
    SMTP
    Google
    Technical Support
    Email Support
    Data Migration
    Email Deliverability
    Gmail
    Google Workspace Administration
    Google Workspace
  • $60 hourly

    • 4.9/5
    • (174 jobs)
    Hi! My name’s Jonathan and I’m a network and systems engineer. Throughout the past 7+ years, I've been both "Mr. Fix It" and "Mr. Build It" in IT, cloud, security, and network administration for healthcare practices, law firms, government contractors, non-profits, media agencies, IT service providers, and dozens of small businesses all over the country. My technical approach is analytical and systematic, but also efficient. I'm capable of working independently and/or as part of a team. During an active contract, I'm happy to work with you live over Zoom, phone, email, messages, whatever works for you! My professional experience includes (but is not limited to): - Managing/fixing/setting up domain DNS, web servers, email servers, and related components - Administrating all parts of Microsoft 365 & Windows including SharePoint, OneDrive, and Active Directory. - Administrating and implementing corporate IT security to align with strict data security standards (e.g., HIPAA, ISO 27001, and SOC2) - Design, configuration, and supervision of tailored corporate networks, VPNs, access controls, firewalls, servers, and hybrid cloud connects. I am familiar with most of the major manufacturers of networking equipment. - Engineering purpose-built cloud architectures for a variety of enterprise use cases on AWS and Azure (I can also set up Site-to-Site tunneling to/from networks based on AWS, Azure, and on-premises)
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    AWS Development
    Firewall
    Extreme Networks
    Troubleshooting
    Virtualization
    Data Backup
    Technical Project Management
    VPN
    SSL
    Office 365
    Windows Server
    Virtual Desktop Infrastructure
    Network Engineering
    SQL
  • $60 hourly

    • 5.0/5
    • (175 jobs)
    Many years of experience in computer networking, app development, website creation, e-commerce and customer service. Business background in accounting & auditing, with problem solving skills and attention to detail. Email and DNS expert in SPF, DKIM and DMARC. WordPress site administration, migration and creation expert, including WooCommerce, DIVI and WPManage.
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    Google Workspace Administration
    Email System
    PDF Conversion
    SSL
    SSH
    Google Docs
    Email Support
    Python
    HTML
    WordPress
    Microsoft Word
    Network Administration
    Microsoft Excel
  • $85 hourly

    • 5.0/5
    • (190 jobs)
    I specialize in email deliverability, B2B Cold email lead generation, Infrastructure setup and management, domain and ip warming, Email Deliverability Audits and remediation, blacklist remediation, campaign management, and template testing. Please reach out for any email related issues. I have a 3 hour Minimum for all hourly contracts. Thank you Jacob
    vsuc_fltilesrefresh_TrophyIcon DNS
    Domain Migration
    Email Software
    Microsoft Windows
    Mailgun
    SMTP
    Microsoft Office
    Email Deliverability
    Microsoft Outlook
    Email Support
    Email Campaign Setup
    SendGrid
    Email Marketing Strategy
    Email Marketing
    Campaign Management
  • $30 hourly

    • 4.9/5
    • (462 jobs)
    I’m a Cold Email Delivery Expert and Server Administrator, and I have over ten years of experience. I have been working with “P. J. Entrepreneur’s Innovation Incubator” since January 2012. I visited his workplace in China and Malaysia and have contributed significantly towards making his business a success. I have experience with 1. Cold Email System Setup 2. WHM/cPanel Setup and Maintenance, 3. CentOS, Ubuntu, Any VPS or Dedicated server on DigitalOcean, RackSpace, 4. Linode, AWS and All similar servers, 5. PowerMTA, Postfix Email Server, 6. SendGraph, MailChimp, Aweber, GetResponse. ConstantContact and all other similar marketing platforms, 7. WordPress, 8. OptimizePress, 9. LeadPages, 10. DAP WordPress Membership Platform, 11. SendBlaster, 12 Sendy, Mailwizz, Interspire, Mautic and 13. KleenData Email List Cleaning system to prevent spam complaints. Would you please check my personal site toriqulislam.com for more information and clients testimonials? My experience managing email campaigns for more than nine years now allows me to help business owners develop the best email marketing strategies. I strive to ensure that campaigns are running successfully with higher delivery and conversion rates. I make sure that emails are delivered to the INBOX and not the SPAM box. I understand what individual business's needs are to create more targeted campaigns. I am ultimately helping businesses grow by streamlining and optimizing their email marketing campaigns to generate maximum conversions. I am a hard worker and significantly want to contribute to a business's success. I guarantee that my work will be satisfactory by trying my best and giving every client maximum attention.
    vsuc_fltilesrefresh_TrophyIcon DNS
    Bulk Marketing
    MailWizz
    Sendy
    Amazon EC2
    Email Marketing
    Audience Segmentation & Targeting
    Cold Calling
    SMTP
    Email Deliverability
    AWeber
    Virtual Private Server
    Mautic
    Email Security
    Email Support
    Amazon Web Services
  • $60 hourly

    • 5.0/5
    • (344 jobs)
    With over two decades of industry expertise as an Infrastructure and Cloud Solutions Architect, with Microsoft Certified Azure Solutions Architect Expert, I contribute extensive knowledge to each project I engage in. My primary goal is to provide clients with top-notch technical solutions and support, prioritizing the establishment of enduring relationships and the continuous delivery of value. I am a full-time independent consultant, and I am passionate about leveraging my skills to help businesses succeed in today's rapidly evolving digital landscape. I am open to both short-term and long-term projects and ad-hoc support. I pride myself on my ability to work closely with clients to identify their specific needs and deliver tailored solutions that meet their unique requirements. My extensive experience includes technical support, Infrastructure Management, Cloud Computing, and Network/System Engineering. I am proficient in a wide range of products and technologies, including ✅ Microsoft 365 (Office 365) Tenant to Tenant migration (Email, Teams, Onedrive, and SharePoint ✅ Microsoft Exchange Server [All Versions] and Exchange Online ✅ Microsoft Azure Solutions Architect, ✅ Microsoft 365 (Office 365) ✅ Migrate Microsoft 365 workloads such as Exchange Online, Sharepoint Online, teams, and OneDrive using Bittitan MigrationWiz, ✅ Remote Desktop Services (RDS) ✅ Microsoft Windows Server [All Versions], DNS, IIS ✅ Windows Server Remote Access VPN (SSTP, PPTP) and DirectAccess ✅ Hyper-V [All Versions] ✅ Microsoft Windows Active Directory [All Versions] ✅ SharePoint [All Versions] ✅ Microsoft SQL [All Versions] ✅ Dynamics CRM, Dynamics GP ✅ Lotus Domino/Notes ✅ Symantec Enterprise Vault ✅ Windows 7/8.1/10/11 ✅ Zimbra Mail Server ✅ Bittitan MigrationWiz Office 365 Migration . I hold several industry certificates, including Microsoft Microsoft Certified for the following titles. ⚡️Microsoft Certified: Azure Solutions Architect Expert ⚡️Microsoft® Certified Azure Administrator Associate ⚡️Microsoft® Certified Solutions Expert: Productivity ⚡️Microsoft® Certified Solutions Associate: Windows Server 2016 ⚡️Microsoft® Certified Solutions Expert: Exchange Server ⚡️Microsoft® 365 Certified: Teams Administrator Associate ⚡️Microsoft® Certified Solutions Associate: Office 365 ⚡️Microsoft® Certified Solutions Expert: SharePoint 2013 ⚡️Microsoft® Certified Solutions Associate, Windows Server 2012 ⚡️Microsoft® Certified IT Professional (MCITP) Enterprise Administrator: Windows Server 2008 IBM ⚡️IBM Certified Associate System Administrator Lotus Notes and Domino 7 If you're looking for a reliable and experienced Infrastructure and Cloud Solutions Architect who can deliver results and help your business thrive, please don't hesitate to get in touch. I look forward to the opportunity to work with you and help you achieve your goals.
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    Microsoft Hyper-V Server
    TCP/IP
    Microsoft SharePoint Administration
    Azure App Service
    HCL Domino
    Microsoft Exchange Online
    Microsoft IIS
    Microsoft Active Directory
    Windows Server
    Microsoft Azure
    Microsoft Exchange Server
  • $300 hourly

    • 5.0/5
    • (76 jobs)
    Hi everyone! I'm Chris, an email marketing and deliverability genius with an impressive 25-year track record of sending successful bulk email (over 500 million+ emails a month) campaigns that reach the inbox. My primary focus is ensuring your emails not only get delivered but also perform exceptionally well in terms of open rates, clicks, and overall campaign success. Over the past two decades of sending, I've mastered the challenges of email deliverability from every possible angle you could imagine. So, regardless of your situation, I have the experience and expertise to provide swift solutions to get you back on track. Whether you need assistance or someone to take charge, I'm your go-to expert! Here are a couple of reasons why I'm your go-to expert: Unmatched Experience: I manage and run bulk email campaigns for leading mortgage, insurance and finance giants along with many other industries. My focus is ensuring that every email hits the inbox and stays in the inbox! ESP Platform Master: My familiarity isn't just deep; it's vast. I've worked hands-on with almost every ESP, CRM, MTA, and SMTP network out there today—think Mailchimp, SendGrid, Instantly.ai, Salesforce, HubSpot, Drip, MailGun, Keap/Infusionsoft, Klaviyo, MailJet, Apollo, Convertkit, ConstantContact, and all the other email platforms out there. I can even build a custom-built email platform specifically for your exact needs. I understand them all, inside and out. Technical Prodigy: Whether it's domain and IP warm-up to SPF, DKIM, DMARC, or rescuing from blacklists, my technical ability guarantees a robust email infrastructure that will inbox. My background also involves building email service providers (ESPs) from scratch, allowing me to troubleshoot and resolve the most intense deliverability issues. In the last couple of years, my strategies have generated over $70 million in new mortgage and refinance loans and a whopping 15,000 insurance leads this year alone. Deliverability is critical and translates to tangible growth for any business the second you start to inbox, and that is where I truly shine! I will help you navigate the modern spam filters with copy/content, constantly changing rules, and email nuances that create challenges for companies. With the right expertise (from me), it will be a game-changer for you and your business. Skyrocketing responses and enhanced revenue—that's my promise to you. Ready to elevate your email game and achieve unrivaled deliverability? Reach out today, and let's get your emails hitting that inbox for good! Chris.
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    Multiple Email Account Management
    Email Automation
    Email Marketing Report
    Cold Email
    Email Platform Account Setup
    Email Marketing Strategy
    Email Marketing Platform Support
    Email Deliverability
    Domain Testing
    Data Analysis Consultation
    CRM Software
    Email Marketing Consultation
    Campaign Optimization
    Email Marketing
    Lead Generation
  • $25 hourly

    • 4.9/5
    • (541 jobs)
    I am Saad Ahmad, a Top Rated Highly Experienced IT expert with more than 5+ years of experience in email deliverability, DNS, hosting, Cpanel, email migration, Multiple Email Account Management, Website Migration, Virtual Assistant, Microsoft Outlook, Google Suite, DNS, Email Marketing, Data Migration, Internet Marketing Email & Newsletter, Email Deliverability, Email Campaign Setup, Email Security, Email Marketing Strategy, SendGrid, Email Support, Office 365, Email Communication, Multiple Email Inbox Handling, Emails & Newsletters. I have accomplished numerous projects. 💥 5+ years of Experience 💥 Expert Full Stack Developer - Everything Under One Roof 🔵 Domain / Hosting Expert 🔵 Email Deliverability Expert 🔵 DNS Hosting Expert 🔵 In-House Technical Support / Troubleshooting Ninja Why me? 🏆 TOP RATED 🧡 🥇 5/5 Rating 🚀 100+ Successful Projects at Upwork 🏆 99% Score 🤩 100% Happy Clients 🤴 80% Return Clients // Web Development Projects 🔵 Wordpress 🔵 Wix 🔵 Squarespace 🔵 Shopify // Email Projects 🔵Office 365 🔵Google Workspace/ Gsuite 🔵Microsoft Exchange Server 🔵SendGrid 🔵SendMail 🔵Mailchimp 🔵SMTP 🔵Hubspot 🔵MailerLite 🔵SendInBlue // Email Migration Projects 🔵GSuite to M365 Migration 🔵Office 365 to Google Apps Migration 🔵Configuring Domain and Google mail - G Suite Basic 🔵Migrate Existing Siteground Email to New Google Email 🔵Email O365 and IT Support 🔵Zoho to Gsuite Migration 🔵Email Migration and New Setup 🔵Perform a Google Workspace (formerly G Suite) migration to Office365 🔵G Suite Migration 🔵Google Workplace Migration & Setup 🔵Google Business to O365 Migration 🔵Setting up Google Workspace 🔵Migrate G-Suite to Office 365 🔵Google Workspace Expert 🔵Migrate gsuite accounts from one workspace to another gsuite 🔵Rackspace email to Office365 Or Gsuite I am friendly, hardworking, and always learning to broaden my knowledge and skills. Kindly contact me with any Web or IT-related projects, and I would be glad to help you out. I am waiting to hear from you soon.
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    Office 365
    Email Deliverability
    Website Migration
    Cloudflare
    Google Workspace Administration
    Server Administration
    SendGrid
    Data Migration
    Email Communication
    Domain Migration
    Google Sites
    Email Support
    Technical Support
  • $50 hourly

    • 5.0/5
    • (103 jobs)
    I specialize in WordPress Management, Malware Removal, Website Migrations, Hosting issues and sites built with Elementor. If you are experiencing any of the issues below, I'm an excellent fit for you. WordPress support including Site Migrations, Malware Removal and Prevention, Staging Environments, Advanced DNS Support, Hacked Sites and Restores, Login Issues, Backing up and Downloading Content, Site Errors, Theme and Plugin installations, SSL setups, Firewalls, redirects and on going WordPress maintenance and support for Elementor. There are plenty more common WordPress issues and DNS issues just need to see it in order to diagnose and repair them. Support For GoDaddy, Blue Host, SiteGround, HostGator , WP Engine and many more...
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    WordPress Plugin
    Website Optimization
    Troubleshooting
    WordPress Development
    Platform Migration
    Application Installer
    SSL
    Error Detection
    WordPress Malware Removal
    Custom Web Design
    Website Redesign
    Web Design
    WordPress
    GoDaddy
  • $45 hourly

    • 5.0/5
    • (41 jobs)
    Over 15 years of experience. IT consulting, infrastructure design, server setup and maintenance, networking, security audit, backup and recovery, monitoring, performance optimization, troubleshooting, automation tasks. Complex solutions and technical documentation. Any kind of hardware and software for Unix-like operating systems. Web, CI/CD, DB, Mail, DNS, cloud services, etc.
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    CI/CD
    Cryptocurrency
    Server
    Database Administration
    Linux System Administration
    Mail Server Implementation
    Network Administration
    Web Service
    SSL
    Amazon Web Services
    Security Management
  • $90 hourly

    • 4.9/5
    • (299 jobs)
    I'm a stay at home dad who watches over his newborn daughter and runs a small business that focuses on WordPress. On a daily basis I assist my clients with database issues, CSS edits, HTML edits, PHP tweaks, malware, backups, optimization, migrations, troubleshooting, updates, and a plethora of other technical issues that arise with hosting. I can basically adapt to anything WordPress related. I also have 15 years of professional experience with various Linux distros, 8 of those years I worked as a professional Linux admin in the Hosting industry with various Web Hosts, which has given me proficiency with the LAMP stack, LEMP stack, DNS, SMTP, POP3, IMAP and Linux in general. I have VPSs aplenty. Which has given me the opportunity to gain experience with Amazons EC2 service, DIgitalOcean, and Google Cloud Computing. I've worked with clients converting their PSD mockups to fully functional responsive sites, created custom themes with Foundation 5 and Bootstrap, and learned that SASS and SCSS aren't horrible, scary monsters that will haunt me in my sleep, I believe open communication with my clients is the key to my success. Without a clear, concise outlook, projects become unnecessarily difficult for all parties involved.
    vsuc_fltilesrefresh_TrophyIcon DNS
    Web Host Manager
    Network Security
    cPanel
    DigitalOcean
    LAMP Administration
    Linux System Administration
    SSL
    Web Hosting
    MySQL
    Amazon Web Services
    WordPress
  • $30 hourly

    • 5.0/5
    • (36 jobs)
    ✅Top rated plus Freelancer ✅ 8+ years Technical Support multiple SMB's with different SaaS ⚙️ Microsoft 365 App/Services suite (Exchange Online, SharePoint Online, OneDrive and Teams) ⚙️ Insights and knowledge about CRM/CMS logic ⚙️ E-commerce shop management and support ⚙️ Google Workspace integrations and migrations to Microsoft 365 ⚙️ Communication skills in Dutch and English ⏱ Full-time Independent Freelancer 🏢 Supporting small to medium enterprise environments 🗣 Communication is key to any project which is why it will always be my #1 priority. I have extensive experience supporting and consulting on different SaaS applications. From leading a complete team and department in supporting thousands of end users to setting up complete IT infrastructures. I have also managed and supported different e-commerce shops from set up to product and order management.
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    Zendesk
    HubSpot
    Ticketing System
    Incident Management
    Customer Service
    Email Security
    SaaS
    Helpdesk
    Customer Support
    Technical Support
    Google Workspace
    Learning Management System
    System Administration
    Office 365
  • $150 hourly

    • 4.4/5
    • (140 jobs)
    Anything and everything email. I've worked in MailChimp, Sendgrid, Mailgun, Sparkpost, and basically every ESP you can think of setting up and managing campaigns. I can also help you with your sending domain setups and reputation. I started at the bottom making content and templates and have worked my way up to heading the Email Delivery and Marketing department. I'm a fast learner and understand the basics and principles of Email Marketing so it won't take me long at all to jump in and see what systems and methods are in place and then get moving.
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    Affiliate Marketing
    Email Deliverability
    Drip Marketing
    Automation
    Consumer Segmentation
    A/B Testing
    Marketing Campaign Setup & Implementation
    Mailchimp
    Email Campaign Setup
    Email Marketing
    SendGrid
  • $40 hourly

    • 4.8/5
    • (603 jobs)
    I have 15 years of experience in Linux administration. I supported more than 450 online web-projects. - Server/Website/Apps - Deploy/Backup/Migration/Troubleshooting/Monitoring - Website support: WordPress, Opencart, ModX, Joomla, Laravel, PHP, Html etc. - Hosting panel support: Cpanel, Cloudpanel, Plesk, Directadmin, Cyberpanel, CWP etc. - Cloud providers: AWS, GCloud, Azure, IBM Cloud, Oracle Cloud, Linode, Vultr, Digital Ocean etc. - Linux maintenance/troubleshooting: Ubuntu, Debian, CentOS - Apache2 + Nginx, Nginx + PHP-fpm, Openlitespeed, MySQL, Memcached. - Linux: Bash, Iptables, rsync, Bind, Exim. - VPN: OpenVPN, Wireguard, PPTP, etc. - VPS providers: Contabo, OVH, GoDaddy, Namecheap, Hostinger, Hetzner, Layerstack etc. Now I open to new interesting projects, contacts. Welcome!
    vsuc_fltilesrefresh_TrophyIcon DNS
    AWS Server Migration
    cPanel
    LAMP Administration
    Domain Migration
    WordPress
    Web Hosting
    Virtual Private Server
    DigitalOcean
    Apache Administration
    Linux System Administration
    NGINX
    CentOS
    SSL
    Zabbix
  • $30 hourly

    • 4.9/5
    • (92 jobs)
    I’m Mo, a top-rated Google Workspace Certified Administrator with a passion for creating seamless and secure digital work environments. With years of experience in setting up and optimizing Google Workspace for businesses of all sizes, I am dedicated to enhancing collaboration, improving productivity, and ensuring robust data security. What I Offer: Workspace Setup: From scratch to fully functional, I set up Google Workspace tailored to your business needs. Optimization: Fine-tuning your Workspace to streamline workflows, enhance collaboration, and boost efficiency. Data Security: Implementing advanced security measures to protect your sensitive data and ensure compliance. Migration Expertise: Successfully led 40+ migrations for large and enterprise-sized businesses, ensuring smooth transitions with minimal downtime. Why Work With Me: Proven Track Record: Trusted by large and enterprise-sized businesses for delivering reliable and efficient solutions. Top-Rated Expertise: Recognized for excellence in service and client satisfaction. Certified Professional: Google Workspace Certified Administrator with in-depth knowledge and hands-on experience. Tailored Solutions: Customized strategies and implementations to meet your unique business requirements. Let’s work together to transform your workspace into a powerhouse of productivity and security. Reach out today, and let’s discuss how I can help your business thrive! Looking forward to collaborating with you, Mo
    vsuc_fltilesrefresh_TrophyIcon DNS
    Google Workspace
    Backup & Migration
    Google Analytics
    Domain Migration
    Google Cloud Platform
    System Administration
    Google Workspace Administration
    Zapier
    WordPress Development
    cPanel
    Google Apps Script
    Web Development
  • $45 hourly

    • 4.9/5
    • (446 jobs)
    A professional in the IT-sphere with more than 15 years of experience. Specialized in email deliverability issues, technical support, and email monitoring. I know the ins and outs of sending bulk email and getting it delivered to the inbox rather than the spam folder. I understand the best practices from both the technical and the business side of things. - Expert in setting up DNS, SPF, DKIM, rDNS, DMARC for various cPanels (or Plesk) / SpamAssassin / E-mail Encryption - Removing domains or IPs from blacklists / Add IPs to FBL & Whitelist service - Monitoring IP Reputation and domain warm-up - Tuning up ESPs (MailChimp, Mandrill, SendGrid and etc.) for best deliverability - Install and setup Interspire Email Marketing send system Good knowledge in the administration of Windows and Linux systems. I am a fast learning self-efficient and always eager to learn something new.
    vsuc_fltilesrefresh_TrophyIcon DNS
    Email Campaign Setup
    Blacklist Removal
    Administrative Support
    Email & Newsletter
    Email Deliverability
    Technical Support
    Cold Email
    Mail Server Implementation
    SendGrid
    cPanel
    Reputation Management
    Email Marketing Platform Support
    SpamAssassin
    Internet Marketing
    Email Support
  • $39 hourly

    • 5.0/5
    • (305 jobs)
    As a full-stack developer with 6 years of experience in web development and website security, I have completed over 300 projects on Upwork. My expertise includes front-end and back-end development, server management, malware cleaning, website protection, and troubleshooting. I also have experience improving website performance, including image optimization, minification, caching, and Cloudflare configuration, and excellent problem-solving skills. I have successfully cleaned and secured thousands of websites, using various tools and techniques to identify and remove malware and other security threats. I am also trained in best practices for website security and can implement measures such as SSL certificates, firewalls, and regular security updates to help prevent future infections. My attention to detail and thorough approach ensures that your website is not only cleaned, but also fortified against future threats, plus removed from blacklists. In my daily work, I utilize various technologies and platforms, including WordPress, PHP, MySQL, JavaScript, CSS3, HTML5, cPanel, WHM, SSH, Git, etc. I am a quick learner with exceptional debugging skills and the ability to efficiently prototype applications using new technologies. In my free time, I enjoy learning new programming languages and staying up-to-date on the latest technologies.
    vsuc_fltilesrefresh_TrophyIcon DNS
    HTML
    WordPress Security
    cPanel
    Malware Removal
    SSL
    Troubleshooting
    WordPress Malware Removal
    Cloudflare
    WordPress
    jQuery
    PHP
    CSS 3
    JavaScript
    HTML5
  • $70 hourly

    • 4.5/5
    • (70 jobs)
    Shopware Developer| Freelancer | Senior PHP Developer | Frontend Developer | Project Manager | E-commerce specialist My focus is e-commerce projects, yet I'm open to diverse challenges. I specialize in implementing projects using the Shopware e-commerce platform since 2014. I have many years of experience and success, as my satisfied clients, including those from Germany and Switzerland can confirm. Although we work as a small group of freelancers, we offer a wide range of Shopware services depending on the needs of the customer and his store. We offer complex Shopware support, which means assistance in configuring, updating and migrating Shopware stores, as well as fixing any errors that arise. We customize templates and plugins, or make them from scratch. Great understanding of the Shopware environment and the ability to create functional plugins, enabled us to create extensions compatible with the Shopware platform. We are ready to lead you from the beginning to the end of the creation of your online store. Clear and fast communication and support in close and friendly contact with the client is an important aspect for us. Need assistance or have questions? Contact me via UPWORK. I'm ready to tackle fresh challenges!
    vsuc_fltilesrefresh_TrophyIcon DNS
    PSD to XHTML
    Sass
    Twig
    Smarty
    Git
    LeSS Framework
    Shopware
    jQuery
    PHP
    CSS 3
    HTML5
  • $77 hourly

    • 5.0/5
    • (197 jobs)
    Servers administration, security hardening, malware cleanup, prevention of hackers intrusion, DevOps, DNS, email, web hosting setup, migration, troubleshooting, recovering, monitoring, automation, scripting, supporting, writing documentation. 7+ years on Upwork, individual freelancer. I offer reasonable services in areas: Security: • malware cleanup, websites recovery; • penetration testing; • security hardening for servers and websites; Web hosting: • websites migration and web hosting setup; • hosting optimizing for speed and security, troubleshooting; • DNS configuration and troubleshooting, Cloudflare automation; • setup and support hosting panels (Plesk, cPanel/WHM, HestiaCP, DirectAdmin etc); • deploy and support various CMS (WordPress, Drupal, Typo3 etc); • cloud hosing (VPS) setup and automation (DigitalOcean, Linode, Hetzner, Vultr etc); DevOps and Clouds: • automation scripting with Bash, CMD, PowerShell; • clouds service and infrastructure setup (GCP, AWS, Azure); • virtualization (Proxmox VE, Docker, Podman, Hyper-V, XEN); • Kubernetes; • CI/CD pipelines. IT infrastructure administration tasks: • monitoring and maintain of servers and infrastructures; • DNS configuration, mail servers; • mesh networks (Netmaker, Zerotier etc), Wireguard, VPN (IPSec); • servers and workstations administration (Windows, macOS, Linux); Systems and services troubleshooting, data recovery: • OS restoring and boot recovery; • data, file systems and RAID recovering; • software and systems troubleshooting.
    vsuc_fltilesrefresh_TrophyIcon DNS
    Debian
    Disaster Recovery
    Data Recovery
    Web Server
    Scripting
    Website Security
    Web Hosting
    Cloudflare
    Proxmox VE
    Linux System Administration
    Virtual Private Server
    Ubuntu
  • $50 hourly

    • 4.8/5
    • (134 jobs)
    ## BIO Over 25 years of experience in IT. Over 20 years experience as Systems/Network Administrator for Internet Service Providers. Designed and implemented networks, including WANs, LANs utilizing wired and wireless technologies. Provided server administration for production SaaS website and eCommerce sites, including PCI DSS security compliance. ## Area of Expertise Operating Systems: Linux, FreeBSD, OpenBSD, RedHat, CentOS, Debian, Ubuntu, OpenSuSE, Windows Server (2000-2008). Routers: Mikrotik, Linux, low-end Cisco, SoHo routers. Networking: wireless, wired, LAN, WAN, switches, cabling. Server Software: Apache, Sendmail, postfix, DNS, bind, dovecot, courier, email, mail server, pop3, IMAP, WordPress, Joomla, bash, shell scripting.
    vsuc_fltilesrefresh_TrophyIcon DNS
    Cloudflare
    MySQL
    Postfix SMTP Server
    SMTP
    Linux System Administration
    Apache Administration
    FreeBSD
    OpenBSD
    Computer Network
    Network Monitoring
    Network Design
  • $80 hourly

    • 5.0/5
    • (486 jobs)
    Highly Responsive | cPanel Certified | 10+ Years of Professional Expertise in Web & Email Hosting Certified cPanel Technician with over 10 years of professional experience in providing Technical Support, System Administration, WordPress Support & Email Deliverability Support. I'm always more than happy to consult on an issue you're encountering, please feel free to drop me a message and we can chat. Happy to jump on a Zoom call and discuss any specifics as needed. Key Skills & Expertise: • cPanel/WHM • Domain Registrations, Renewals & Suspensions • DNS / Nameservers • DNS Migrations & Planning • PTR / rDNS • Google Workspace & Office365 Email Setup • Email Deliverability • Email Authentication (DKIM, SPF, DMARC & BIMI) • IMAPSync • WordPress Migrations • WordPress Troubleshooting • CloudFlare Setup • SSLs (including CSR & Private Keys & .pfx) • Linux, CentOS, CloudLinux, Ubuntu, AlmaLinux I've helped clients on some of the following hosts/providers - GoDaddy, Bluehost, WPEngine, Wix, Siteground, Shopify, Mailchimp, AWS, Klayvio, Mailgun, Instantly, Sendgrid, Apollo, Softr.io, Cloudways, Lightsail, Google Domains, 123-Reg, Krystal, SquareSpace & Many more. I pride myself on being direct, upfront, and always striving to provide the highest level of support to my clients. Should you have any questions or concerns, I will go above and beyond to help you and ensure your project runs smoothly. Please don't hesitate to reach out for assistance or further information about my services.
    vsuc_fltilesrefresh_TrophyIcon DNS
    Email
    Google Workspace
    Domain Name
    Domain Migration
    Web Host Manager
    Email Deliverability
    Cloudflare
    WordPress Migration
    WordPress Backup
    cPanel
    Web Hosting
    WordPress
    Linux System Administration
    Email Support
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