I fix email that isn't being delivered, and I migrate mail infrastructure without losing data.
Most deliverability problems trace back to DNS — a missing DKIM record, an SPF record over the 10-lookup limit, or duplicate DMARC records silently cancelling each other out. I find the actual cause rather than guessing, because I verify against authoritative nameservers instead of trusting vendor dashboards, which cache aggressively and routinely report records that aren't there.
What I do:
• Google Workspace and Microsoft 365 migrations, in both directions, including cPanel/SiteGround IMAP transfers with zero data loss
• SPF, DKIM, and DMARC setup and remediation — including SPF lookup-limit problems caused by stacked integrations like Shopify, Klaviyo, and Mailgun
• DNS cutovers with documented rollback: TTL staged in advance, pre-change zone state recorded, single-seat pilot before full migration
• Cloudflare, GoDaddy, and registrar-level DNS administration
• Deliverability verification against MXToolbox, Mail-Tester, and header-level authentication analysis
Background: 25+ years in infrastructure. I built and ran a regional ISP for eight years — roughly 10,000 customers on DNS and mail systems I operated myself — and I currently administer about 300 servers for a California State University campus.
I work in focused blocks and send a written update after each one, so on an hourly engagement you always know what the last block bought you.
Domain Migration
DNS
Enterprise Systems Engineering
Enterprise Software
Enterprise Software Development
Software Consultation
Red Hat Enterprise Linux
Linux System Administration
Linux Professional Institute
Software Systems Engineering
Computing & Networking
Google Workspace
Email Deliverability
Cloudflare
GoDaddy
Email Support
System Administration
Linux
Web Hosting
DNSsec
Julio C M.
Hawthorne, California
$80/hr
5.0
395 jobs
I’m a certified Google Workspace administrator with more than 12 years of Google Workspace experience. I have planned, deployed and migrated small, medium and large size companies from many different business sectors such as: Health Care, Finance and Insurance, Food Services, Higher Education, Technology, Software Development, Manufacturing, Marketing Agencies, Venture Capital and many others.
I have successfully migrated over 500 companies to Google Workspace from many different sources, including but not limited to: Office 365, Hosted Exchange, on premise Exchange, Google Workspace, POP servers, IMAP servers (Gmail, Yahoo, AOL and others), Lotus Domino, SharePoint, Box and Dropbox.
I will not only plan, coordinate and execute your data migration, but I will also take care of the project management aspect, I will help you to: assess, plan, coordinate, communicate and execute your full transition to Google Workspace.
If you have an existing Google Workspace account, I can help you as well, I have experience in the following areas.
-Backup solutions
-Archiving solutions
-Cybersecurity audits
-Encryption
-Google Drive migrations
-Complex email rules
-Ransomware prevention
- Protecting your company’s data with security options like 2-step verification and single-sign-on
-Third party apps integration (Zoom, Slack, Zoho CRM)
-DNS (MX, SPF, DKIM and DMARC)
-Gemini
Let’s schedule a meeting so you can learn more about my services.
Domain Migration
DNS
System Administration
Microsoft Windows
Google Cloud Platform
Customer Service
Data Migration
Information Security
Computer Skills
Cloud Computing
Cloud Security
Backup & Migration
Email Communication
Gemini for Google Workspace
Gemini 1.5 Pro
Single Sign-On
Google
Brad M.
Encinitas, California
$60/hr
5.0
3 jobs
*Award-winning Digital Marketing Expert | *Free SEO audit | *Refund if results not delivered
I am a results-driven Digital Marketing, social media, lead generation, and SEO expert with a proven track record of helping businesses, startups, and individuals witness massive growth.
I have worked with startups, SMEs, individuals, and established brands across multiple industries.
My expertise
*Digital marketing
*SEO (All types and niches), Technical SEO, Local SEO, On-page SEO, Off-page SEO, SEO audit, AEO optimization, GEO and more
*lead generation expert: B2B Leads, B2C leads
*Google/Meta AdWords
*WordPress development and management: Website creation, website optimization, website audit, and more
*Online marketing, promotions, Direct response, Public relations, Media placement & more
*Social media, affiliate sales and more.
A few notable achievements
* Created 100s of websites, optimized them, and run a successful business through these
*Generated over 30,000 qualified mortgage leads in a single month.
*Top legal leads ad producer for Legal Leads Network (lawyer leads).
*Google Play Store App of the Week Award Winner. James Qualm Award Winner.
*New Beauty Award Winner.
*Digital Marketer of the Year Finalist 2024 and 2025.
*Helped hundreds of startups and business
*Over 500 websites that are doing crazy work
Why me?
*20 years of experience
*Well-established portfolio (Links available)
*Award-winning digital marketing and SEO expert (links available)
*Refund if promised work is not delivered
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Get everything done
*Market Research, Competitor Analysis, Branding, Positioning, Marketing Strategy, Funnel Building (TOFU, MOFU, BOFU), Buyer Persona Development, Campaign Management, Conversion Rate Optimization (CRO)
*Analytics & Reporting, Lead Generation, A/B Testing, Automation, Growth Hacking, Performance Marketing, ROI Optimization, Customer Journey Mapping, Copywriting, Budget Management Project Management CRM Management Client Communication.
*SEO Audit, Technical SEO, On-Page SEO, Off-Page SEO, Local SEO, International SEO (Hreflang), E-commerce SEO, Shopify SEO, WordPress SEO, Keyword Research, Semantic & NLP SEO, Search Intent Analysis, Content SEO.
*Link Building, Backlink Outreach, Competitor Research, Website Architecture Planning, Schema Markup, Structured Data, Core Web Vitals Optimization, Mobile-First SEO, Penalty Recovery, Programmatic SEO, Crawl Budget Optimization, Indexing Management, Internal Linking Strategy, SEO Forecasting, EEAT Optimization, SERP Optimization.
*PPC Strategy, Google Ads, Retargeting, Display Advertising, Social Media Campaigns, Keyword Targeting, Ad Copywriting, Bid Management, Budget Allocation, Conversion Tracking, Landing Page Optimization, Campaign Segmentation, ROI Tracking, Attribution Models
*Core SEO Services:
SEO Audit, Technical SEO, Local SEO, On-Page SEO, Off-Page SEO, Content SEO, Keyword Research, SEO Strategy, Competitor Analysis, Backlink Building, SEO Content Writing, Ecommerce SEO, Shopify SEO, WordPress SEO, AI SEO, Enterprise SEO, International & Multilingual SEO, Local Ranking Optimization.
Page Speed Optimization, Core Web Vitals, Mobile SEO, JavaScript SEO, Robots.txt, XML Sitemaps, Canonical Tags, Schema Markup & Rich Snippets, Redirects, HTTPS, Hreflang, UX/UI SEO, Code Review, Image Optimization, Crawler & Indexing Management.
Ahrefs, Semrush, Moz, Screaming Frog, Google Analytics, Google Search Console, SEO Plugins (Yoast, AIO SEO, Surfer), Webflow, Squarespace, Shopify, WordPress, Wix, Magento
SEO Automation, Programmatic SEO, NLP & Semantic SEO, SERP Optimization, Website Ranking Improvement, Domain Migration & Authority Growth, Content Strategy, Traffic Growth, SEO Reporting & Forecasting, ROI-Driven SEO.
Amazon SEO, YouTube SEO, Video SEO, Voice Search SEO, Ecommerce Optimization, Global SEO, Startup SEO, White Label SEO, Professional SEO Consultation. SEO Specialist, Consultant, Strategist, Agency Support, Freelance & Contract Engagements, Senior SEO Engineer, Search Engine Growth Lead
Additional services I offer:
SEO, AEO, GEO, GBP optimization, Yelp optimization, SEO content creation, lead generation, wordpress development, SEO web optimizations, Online SEO, on page SEO, off page SEO, SEO backlinks, SMS marketing, SMS lead generation, email marketing, email lead generation, exit pop up lead generation, e-commerce, e-commerce sales, organic SEO for e-commerce, social media marketing, PPC, programmatic ad display, google ads, google local service ads, political campaigns (marketing), ai search engine optimization, ai search engine indexing, guest posting, social media comments management, media inquiries, media pitches, affiliate marketing, influencer marketing, WordPress development, Wix development,
Digital Marketing
Digital Marketing Strategy
Marketing
Lead Generation
Social Media Lead Generation
On-Page SEO
SEO Audit
SEO Backlinking
SEO Keyword Research
Local SEO
SEO Content
SEO Performance
SEO-Based Website
SEO Strategy
SEO Penalty Removal
David V.
Laguna Niguel, California
$135/hr
5.0
3 jobs
Struggling with misconfigured Google Workspace, broken email migrations, or a WordPress site that needs a developer for every small change? I fix that — cleanly, fast, and without the corporate jargon. 15+ years of enterprise IT, 5 businesses built.
I've sat in the founder's chair five times. That means I don't just configure your tech stack — I configure it the way a business owner actually needs it to run. I bridge the gap between enterprise-grade engineering standards and the practical reality of running a small business with a lean team and a tight budget.
🛠️ Google Workspace Setup & Email Migration
Seamless transitions from Microsoft 365, Hostinger, Proton Mail, or any legacy provider into Google Workspace. I handle DNS, MX records, sender authentication (SPF/DKIM/DMARC), bulk user onboarding, and deliverability so not a single message gets lost.
🌐 WordPress Launchpads for Small Businesses
Turnkey site builds using lightweight, no-code-friendly frameworks so your team can manage daily content without calling a developer. Clean architecture, baseline security controls, and zero technical debt baked in from day one.
☁️ Cloud & IT Strategy Consulting
For founders ready to scale, I bring AWS Solutions Architect and TOGAF-certified enterprise architecture thinking down to a size that makes sense for your stage of growth.
♦ Proof - Top Certifications and Five-Star Rated ♦
✅ AWS Certified Solutions Architect – Associate
✅ ISC2 Certified in Cybersecurity (CC)
✅ TOGAF 9 Foundation Certified
✅ ITIL 4 Foundation Certified
✅ Certified Scrum Product Owner (CSPO)
⭐ 5.0 rating across all Upwork engagements | Top Rated
📌 Former CIO/CTO | 15+ years enterprise IT | US-based Nevada LLC
Send me a message, and I'll respond within a few hours. Let's spend 20 minutes mapping out exactly what's blocking your tech stack — and what it will take to fix it.
Google Workspace Administration
WordPress Development
Data Migration
Platform Migration
Security Infrastructure
Amazon EC2
TOGAF
Process Architecture
Solution Architecture
Amazon RDS
WordPress Website
WordPress Consultation
Zoho CRM
Zoho Platform
Google Cloud Platform
Cloud Architecture
Ray E.
Bakersfield, California
$69/hr
5.0
19 jobs
🚀 Need an experienced WordPress or WooCommerce expert to fix a problem, optimize your website, or provide reliable ongoing support?
I help businesses troubleshoot, maintain, optimize and grow WordPress and WooCommerce websites. Whether you're dealing with a slow site, plugin conflict, migration issue, broken functionality, WooCommerce problem, hosting issue, technical SEO challenge, or simply need someone dependable to manage ongoing improvements, I can help.
With 20+ years of experience in IT and web technologies, including Managed IT Services and technical support for an international web hosting company, I bring more than WordPress development alone. I understand the hosting, DNS, email, caching, performance, security and technical infrastructure behind the website too.
Services I provide:
✅ WordPress troubleshooting, support & maintenance
✅ WooCommerce setup, troubleshooting & optimization
✅ Website speed, caching & performance optimization
✅ WordPress migrations, staging & hosting troubleshooting
✅ Plugin conflicts, updates & technical issue resolution
✅ Website security, malware cleanup & recovery
✅ Technical SEO & WordPress SEO optimization
✅ Local SEO & AI visibility optimization
✅ Google Analytics, GTM & conversion tracking
✅ DNS, email deliverability & hosting support
✅ API integrations, automation & custom WordPress solutions
✅ Ongoing website management & optimization
My approach focuses on practical, measurable improvements:
• Faster, more reliable websites
• Fewer technical problems and recurring issues
• Better search visibility and technical SEO
• More accurate analytics and conversion tracking
• Improved user experience and conversion opportunities
• A stronger technical foundation for long-term growth
I have worked with service businesses, ecommerce stores, nonprofits, local organizations, and growing brands to solve technical problems, improve website performance, strengthen search visibility, and support ongoing growth.
If you're looking for someone who understands both the website and the infrastructure behind it, while also understanding how SEO, analytics, and conversions fit into the bigger picture, I'd be happy to discuss your project.
Testimonials
"Ray is highly intelligent, has superb communication and interpersonal skills, and is very tech-savvy. He worked extremely well with students and teachers alike. If his performance at our company is a good indication of how he would perform in yours, he would be an extremely positive asset to your organization."
Jennie H.
Wonderful College Prep Academy, Human Resources
DNS
IT Consultation
WordPress
WooCommerce
WordPress Malware Removal
WordPress Landing Page
WordPress Consultation
WordPress Optimization
WordPress Website
WordPress Installation
Email Deliverability
WordPress Development
Google Workspace Administration
Cloudflare
WordPress Security
Brad B.
San Diego, California
$125/hr
5.0
166 jobs
Hi, I'm Brad, also known as the InboxGenius. I am a highly skilled professional who is known for delivering exceptional results. Throughout my career, I have successfully collaborated with over 130+ clients on the Upwork platform, maintaining an impeccable track record with a flawless 100% job success score.
My expertise lies in resolving complex email deliverability challenges, executing seamless email migrations, addressing corporate email deliverability issues, monitoring and actioning DMARC reports, and providing fully managed cold email campaigns without any involvement required on your part.
I cordially invite you to schedule a consultation call, where we can further acquaint ourselves and discuss how InboxGenius can help you.
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