Keshav K.
Email Infrastructure & Deliverability Expert | Cold Email Systems
With 4+ years of experience in Email Deliverability, Email Infrastructure, Cold Email Systems, and Email Marketing, I help businesses improve inbox placement, optimize email performance, and build scalable sending infrastructures. My experience includes configuring and managing email systems across platforms such as Google Workspace, Microsoft 365, Mailgun, Postmark, MailerLite, Mailchimp, Instantly, Smartlead, Apollo, Sendy, and MailWizz. I can help with: ✓ Email Deliverability Audits ✓ SPF, DKIM, DMARC, MX & DNS Configuration ✓ Cold Email Infrastructure Setup ✓ Instantly & Smartlead Setup and Optimization ✓ Google Workspace & Microsoft 365 Administration ✓ Email Authentication & Sender Reputation Management ✓ VPS-Based Email Infrastructure ✓ Email Server Setup & Troubleshooting ✓ Newsletter & Campaign Management ✓ Email Marketing Automation Technical Skills: • Email Deliverability • DNS Management • Email Authentication • SMTP Configuration • VPS Administration • Linux Server Management • Cold Email Infrastructure • Email Marketing Systems Whether you're struggling with emails landing in spam, setting up a cold outreach system, or building a reliable email infrastructure, I can help you identify issues and implement practical solutions. Let's build an email system that consistently reaches the inbox.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $996
Billed in all: $9,927$9.9k
$498 in the last 6 months
Across 18 contracts
Earnings, last 30 days
Skill rankings: Top 22% in MailWizz
Ranked by MRR among everyone on Upwork with the skill.
- #7Sendy15 freelancers · 🇮🇳 #4Top 47%🇮🇳#4 of 8
- #11MailWizz49 freelancers · 🇮🇳 #6Top 22%🇮🇳#6 of 15
- #49SendGrid146 freelancers · 🇮🇳 #7Top 34%🇮🇳#7 of 32
- #51SMTP149 freelancers · 🇮🇳 #14Top 34%🇮🇳#14 of 33
- #62Email Platform Account Setup140 freelancers · 🇮🇳 #8Top 44%🇮🇳#8 of 11
- #292Google Workspace Administration835 freelancers · 🇮🇳 #19Top 35%🇮🇳#19 of 37
- #333DNS1,014 freelancers · 🇮🇳 #49Top 33%🇮🇳#49 of 153
- #556Apollo.io1,381 freelancers · 🇮🇳 #35Top 40%🇮🇳#35 of 81