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Sheikh R.
$22/hr
100% Job Success
$5K+ earned
Offers consultations
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When business email breaks, it becomes urgent fast. Outlook stops syncing. Google Workspace will not verify the domain. Microsoft 365 needs DNS records. Gmail is not sending or receiving. MX records are wrong. SPF, DKIM, or DMARC is failing. Or an email migration gets stuck halfway. That is the kind of problem I help fix. I help businesses set up, fix, and migrate email systems using Google Workspace, Microsoft 365, Outlook, Gmail, cPanel, Cloudflare, GoDaddy, Namecheap, Squarespace, Wix, Hostinger, SiteGround, and other domain/DNS platforms. My focus is simple: Fix the email issue, protect the mailbox flow, and make the setup clear. The problems I’m usually hired for: • Google Workspace setup and support • Email Deliverability & delisting from Blacklist issues • Microsoft 365 email setup • Outlook issues and mailbox connection problems • Gmail send and receive issues • Google Workspace DNS records • Microsoft 365 DNS setup • MX, SPF, DKIM, DMARC, TXT, and CNAME records • Domain verification issues • cPanel email and webmail problems • GoDaddy, Squarespace, Wix, Hostinger, and Cloudflare DNS issues • Email not sending or receiving • Emails bouncing or going to spam because of DNS/authentication issues • Microsoft Authenticator and 2FA issues • Microsoft Teams, OneDrive, and Microsoft 365 account support • Email routing and mail delivery issues Email migration support: I can help move business email between platforms, including: • Microsoft 365 to Google Workspace • Google Workspace to Microsoft 365 • cPanel/webmail to Google Workspace • cPanel/webmail to Microsoft 365 • GoDaddy Microsoft 365 to Google Workspace • Namecheap email to Microsoft 365 • Zoho to Microsoft 365 • Gmail to Outlook • IMAP email migration Moving email can feel risky because old messages, client conversations, and business access matter. So I do not rush migration work. I first review the current email platform, destination platform, mailbox count, DNS records, MX records, and access situation. Then I plan the move, update the needed records, test the setup, and confirm the mailboxes are working. DNS and domain support: A lot of email problems are really DNS problems. I can help fix DNS records for Google Workspace, Microsoft 365, Gmail, Outlook, cPanel, Squarespace, Wix, GoDaddy, Namecheap, Hostinger, SiteGround, Bluehost, and Cloudflare. Common records I work with: MX SPF DKIM DMARC TXT CNAME NS records How I work: First, I check what is actually broken. Then I review the email platform, domain/DNS records, mailbox settings, routing, and error messages. After that, I fix the issue step by step and explain what changed in simple language. No random changes. No confusing technical talk. No guessing. Just careful business email support, Deliverability, DNS fixing, and migration help. If your business email is down, stuck, misconfigured, or half-migrated, send me the issue or screenshot and we will go from there.
Sheikh R. has worked .
$40/hr
100% Job Success
$100+ earned
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⭐ ⭐ ⭐ ⭐ ⭐ Are you looking for a Confluent Kafka Administrator and DevOps Engineer who can build, manage, troubleshoot, and optimize scalable event streaming platforms and cloud infrastructure? I help startups, SaaS companies, and enterprise teams deploy and maintain reliable Apache Kafka and Confluent Platform environments with strong security, high availability, optimized performance, and minimal downtime. I specialize in Confluent Kafka administration, Kubernetes, Docker, Terraform, CI/CD automation, infrastructure management, and monitoring for modern distributed systems and real-time data platforms. My focus is helping organizations build resilient event-driven architectures, improve system reliability, reduce operational overhead, and support scalable streaming workloads across cloud and containerized environments. ⭐ Core Expertise Apache Kafka Confluent Platform Kafka Administration Kafka Connect Schema Registry Event Streaming Platforms Distributed Systems DevOps Engineering Kubernetes Docker Terraform Infrastructure as Code CI/CD Pipelines Jenkins Ansible AWS Infrastructure Linux Administration Containerization Deployment Automation Cloud Architecture Amazon ECS Monitoring & Observability Grafana Splunk Dynatrace ⭐ Confluent Kafka Administration Kafka cluster deployment, configuration, scaling, and maintenance Topic management, partitions, replication factors, retention policies, and broker optimization Producer and consumer performance tuning for high-throughput workloads Kafka Connect integrations with databases, APIs, and SaaS platforms Schema Registry configuration and schema evolution management Cluster monitoring, alerting, troubleshooting, and performance analysis Security implementation using SSL, SASL, ACLs, and RBAC Consumer lag analysis, broker recovery, and message delivery troubleshooting Support for distributed streaming systems and event-driven architectures ⭐ DevOps & Infrastructure Engineering Kubernetes cluster operations and container orchestration Docker containerization and deployment workflows Terraform and Infrastructure as Code automation CI/CD pipeline implementation using Jenkins and automation tools Linux server administration and cloud infrastructure management Deployment automation and environment standardization Infrastructure monitoring, logging, observability, and incident troubleshooting Scalable cloud-native infrastructure support across enterprise environments ⭐ Monitoring & Observability Grafana dashboards and alerting Splunk log analysis and monitoring Dynatrace performance monitoring and observability System health monitoring and infrastructure diagnostics Root cause analysis and incident resolution ⭐ What Clients Get Reliable Kafka infrastructure and stable event streaming systems Reduced downtime and faster incident resolution Scalable cloud-native environments and optimized deployments Secure and well-configured Confluent Platform environments Improved monitoring, observability, and system visibility Automation that reduces manual operations and improves efficiency Clear communication, strong documentation, and dependable long-term support I am committed to helping businesses build stable, scalable, and efficient Kafka and DevOps environments that support real-time applications, streaming data pipelines, and modern distributed systems.
Christopher Boktor B.
$75/hr
$1K+ earned
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🌎 Helping Businesses Across the U.S. Build Smarter Systems, Stronger Teams & Lasting Growth About Me I’m a hands-on Business Growth Consultant with years of experience working with multinational companies and diverse teams around the world. That experience taught me how different cultures communicate and work — and it’s helped me build and train high-performing outsourcing and sales teams that deliver results across borders. I collaborate with small and mid-sized businesses to modernize operations using Microsoft 365, Power Platform, and automation, creating efficiency across sales, warehouse, restaurant, and customer service call center operations. My focus is always practical — building structure, clarity, and measurable growth across every department. I also offer on-site visits in Tennessee and throughout the South, working directly with owners and teams to map workflows, train staff, and build systems that truly fit how they operate. What I Do Optimize sales, warehouse, restaurant, and call center workflows with Microsoft 365 Build CRM and Power Automate systems to align marketing, QA, and operations Design Power BI dashboards for performance, revenue, and customer insights Secure and manage devices with Intune for remote or hybrid setups Conduct on-site coaching and training to strengthen team performance Why Clients Work With Me ✅ Deep understanding of real-world team operations — not just the tech ✅ Proven experience building and managing sales and outsourcing teams ✅ Blends process strategy with automation for measurable growth ✅ On-site collaboration for hands-on learning and implementation ✅ Builds secure, efficient, and easy-to-manage business systems 📩 Let’s talk about how to make your business run smoother, smarter, and stronger — together.
$8/hr
$0 earned
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A customer typed "I'm cancelling" in a live chat. Eight minutes later, they upgraded to a higher-tier plan instead. That's not luck; it's what happens when a support conversation is treated as a trust-rebuilding moment instead of a ticket to close. I'm Victory, a customer support specialist with 5+ years delivering live chat, email, and phone support for SaaS and e-commerce teams and a native English speaker. I work inside Zendesk, Freshdesk, Help Scout, Intercom, Zoho, Trello, and Asana, and I pick up new platforms fast without disrupting your existing workflow. What I bring to a support team: 1. Faster response times: I triage by urgency, not arrival order, so live chat, email, and phone enquiries stay inside your SLA, including on high-volume days. 2. Fewer escalations: I resolve issues on first contact, order status, returns, refunds, and technical troubleshooting so customers aren't repeating themselves across three people. 3. CSAT you can actually track: I log CSAT consistently and treat a low score as a signal to adjust tone, speed, or process, not just a number to report. Core skills: Empathy First-contact problem solving Fast, accurate typing across high-volume queues Active listening Attention to detail (order history, account context, prior interactions) SLA-conscious time management across channels Strict confidentiality with customer data Tools: Zendesk · Freshdesk · Help Scout · Intercom · Slack · Zoho · Trello · Asana · Sprout Social Availability: 30-40 hrs/week, overlapping 9am-5pm EST I treat your customers' experience as a direct reflection of your brand. If you need a customer support specialist who turns frustrated customers into loyal ones, send me a message. I'll ask a few quick questions about your current setup and come back with specific recommendations.
$10/hr
$0 earned
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I am Mahendra Sahni having experience in Cloud SysOps and Microsoft 365 Administrator position. With strong experience in cloud operations, system administration, and Microsoft 365 tenant management, I bring a hands-on, reliability-focused approach to managing modern IT environments. In my current and previous roles, I have been responsible for monitoring, maintaining, and optimizing cloud infrastructure across platforms such as AWS/Azure. My experience includes managing virtual machines, storage, networking, backups, patching, system performance, and incident resolution to ensure high availability and security. As a Microsoft 365 Administrator, I have managed tenants end-to-end, including user and group management, Exchange Online, SharePoint Online, OneDrive, Microsoft Teams, and Azure Active Directory (Entra ID). I am experienced in implementing security best practices such as MFA, conditional access policies, role-based access control, and compliance settings. I have also handled mailbox migrations, license management, and troubleshooting user-level and service-level issues. I am proficient in PowerShell and scripting to automate routine administrative tasks, improve operational efficiency, and reduce manual errors. I work closely with IT support, security, and development teams to ensure smooth day-to-day operations and quick resolution of issues. I am highly detail-oriented, proactive, and comfortable working in fast-paced environments where uptime, security, and user experience are critical. I am eager to contribute my skills to an organization that values stable cloud operations and secure collaboration platforms. Thank you for considering my application. I would welcome the opportunity to discuss how my experience can support your cloud and Microsoft 365 operations.
$12/hr
$0 earned
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Microsoft 365 | Dynamics 365 | Power Platform | Salesforce Specialist I specialize in modern workplace solutions, CRM, and business automation, bridging Microsoft 365 (Exchange, SharePoint, Teams, Entra ID), Microsoft D365 (Sales, Service, F&O), Power Platform (Power Apps, Automate, BI), and Salesforce (Sales Cloud, Service Cloud, Lightning). What I deliver: → M365 setup, security, and productivity optimization → End-to-end D365 implementation & migration → Low-code Power Apps + Power Automate workflows → Seamless cross-platform integrations (APIs, Dataverse, MuleSoft) → Custom Power BI & Einstein Analytics dashboards → Scalable, secure, GDPR/HIPAA-compliant solutions Global client management expertise across Microsoft & Salesforce ecosystems. Let's build your ideal solution, message me.
$15/hr
$20 earned
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🎯 Need a reliable Microsoft 365 expert to handle setup, migrations, security, and ongoing support? I’ve got you covered from start to finish. As a Microsoft 365 Specialist with over 8 years of hands-on experience, I’ve helped businesses seamlessly migrate over 10000+ mailboxes, configure secure email environments, and manage full tenant deployments from scratch. Whether you're setting up a new tenant or securing an existing one, I deliver reliable, expert-level support. Let’s make Microsoft 365 work seamlessly for your business. 🔹 Services I Provide: ✔️ Microsoft 365 Admin Center & Exchange Online Management ✔️ Email Migrations (from G Suite, cPanel, IMAP, PSTs, or On-Prem Exchange to Microsoft 365) ✔️ Domain Setup – Adding custom domains in M365 and configuring all DNS records (MX, SPF, DKIM, DMARC, Autodiscover, etc.) ✔️ Email Security Hardening – Anti-phishing policies, SPF/DKIM/DMARC alignment, safe links & safe attachments setup ✔️ Microsoft Intune Configuration – Mobile Device Management, compliance policies, and conditional access ✔️ Teams, SharePoint & OneDrive Setup and Optimization ✔️ Data Lifecycle & Retention Policy Setup – Custom configurations using Microsoft Purview for compliance and governance ✔️ Licensing Management – Assigning and managing licenses, user roles, and access ✔️ Remote Technical Support – Quick issue resolution, account recovery, and troubleshooting 👨‍💻 Why Choose Me? 🛠 8+ years managing Microsoft 365 for SMBs and enterprises 🌏 Worked across manufacturing, healthcare, and professional service sectors 🔐 Security-first approach to every setup 🧰 Hands-on experience with real-world business challenges 💬 Fast, clear, and reliable communication Let’s simplify and secure your Microsoft 365 environment. Feel free to message me — I respond quickly! 📁 Past Projects: Migrated 1500 mailboxes from Google to Microsoft 365 for a manufacturing firm Configured full DNS and SPF/DKIM/DMARC for a healthcare client Implemented secure Intune-based device access for a remote team Set up Microsoft 365 tenant and email security for 10+ clients Created custom data retention and lifecycle policies in Microsoft Purview
$20/hr
71% Job Success
$900 earned
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Are you looking to scale, get quality leads, or grow e-commerce sales? I run performance marketing with 8+ years in SEM and analytics across Facebook/Instagram, Google, YouTube, LinkedIn, TikTok, and SEO. I’m not a generic marketer. I use advanced methods and practical AI to work faster and keep quality high. Work that takes others days, I can often ship in hours. How I can help you: I’ve worked with B2C, B2B, and DTC brands across Healthcare, Real Estate, Finance, SaaS, and e-commerce. I understand your challenges and customize strategies to deliver measurable results—lead generation, online sales, and brand growth—with AI accelerating research, content ops, and optimization Services AI Search Engine Optimization (AEO / Generative SEO) Meta (Facebook/Instagram) Ads Google Ads (Search / PMax) LinkedIn, TikTok, and YouTube Ads Social Media Management Email Marketing & Automation Landing Pages (A/B testing) Conversion Rate Optimization (CRO) Local SEO; Online Reputation & GMB Data & Conversion Tracking (including server-side and CAPI) Tools I use CMS: WordPress, Shopify, Wix, Magento CRM: HubSpot, Zoho, Microsoft Dynamics 365 SEO: Ahrefs, SEMrush, Moz, SurferSEO, Clearscope, MarketMuse, Frase Analytics: GA4, GTM (including server-side), Hotjar, Looker Studio Landing Pages: ClickFunnels, Unbounce, Kajabi Project: Asana, Slack, Notion AI / LLMs & automation: ChatGPT (OpenAI), Claude, Gemini, Llama; Zapier, Make, n8n; advanced prompt design for briefs, ad variants, and research (human-edited, performance-driven) What you get working with me Experience managing budgets up to $800,000 Strategies tied to your targets (not templates) Funnel fixes and clean tracking to protect ROI Faster delivery through sensible automation and AI—without cutting corners Let’s get started If this matches what you need, let’s talk. I’ll review your goals and stack, then propose a simple plan and timeline.
Sandeep S.
$150/hr
100% Job Success
$400K+ earned
Offers consultations
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If your emails are going to spam, your domain reputation is damaged, or your cold email campaigns are not delivering - I can help fix it. I specialize in email deliverability, cold email infrastructure, and large-scale email systems used by SaaS companies, agencies, affiliate marketers, and high-volume senders. Over the past 10+ years, I have helped businesses: ✓ Fix spam placement issues ✓ Recover damaged domain reputation ✓ Build scalable cold email infrastructure ✓ Configure SES / SendGrid / SMTP sending systems ✓ Send millions of emails safely and efficiently ✓ Automate, optimize and manage email marketing campaigns across the entire lifecycle Deliverability and email marketing are not just my profession - they are my passion. I stay at the forefront of industry changes and mailbox provider requirements to ensure the best outcomes for my clients. Results From My Work: • Helped clients send 50M+ emails per month safely • Resolved spam and deliverability issues for 200+ businesses • Maintained 100% Job Success with $400K+ earnings on Upwork • Built large-scale email infrastructure using SES, SendGrid, Mailgun, SMTP, and PowerMTA -- Example Case Study : A SaaS company sending 1.5M cold emails per month was experiencing inbox placement below 2%. After auditing their infrastructure, fixing authentication, improving sender reputation, and rebuilding their sending strategy, inbox placement improved to 25%+ within 10 weeks. -- How I Can Help You: ✓ Fix emails going to spam ✓ Recover damaged sender reputation ✓ Build scalable cold email infrastructure ✓ Configure large-scale email sending systems ✓ Optimize email marketing automation ✓ Manage and execute high-volume email campaigns Note: Email deliverability (inbox placement and open rates) is a continuous process, not a one-time fix. I am a technician - not a magician. -- Services: 1. Email Deliverability Audit ($1000 – $5000) Includes: • SPF / DKIM / DMARC authentication analysis • Google Postmaster reputation review • Spam placement testing • Inbox placement recommendations • Domain and IP reputation analysis 2. Cold Email Infrastructure Setup ($1500 – $5000) Includes: • Domain setup and configuration • Large-scale email account setup • Email warm-up strategy and implementation • Smartlead / Instantly / Apollo configuration • Sending limits and deliverability optimization 3. Email System Setup (SES / SMTP) ($2000 – $8000) Includes: • High-volume sending infrastructure • Amazon SES / SMTP server configuration • Email authentication setup • Bounce and complaint handling • Feedback loop integration -- Tools and Platforms I Work With: a. Email Infrastructure • Amazon SES • SendGrid • Mailgun • PowerMTA • Postfix • GreenArrow • MailerQ • EmailSuccess b. Cold Email Platforms • Smartlead • Instantly • Apollo • Clay • GoHighLevel (GHL) • Mailshake • Klenty • SalesHandy • Snov c. Email Marketing Platforms • Klaviyo • AWeber • Iterable • Braze • Zoho Mail • GetResponse d. Email Providers • Google Workspace • Microsoft 365 e. Reputation Monitoring • Google Postmaster Tools • Microsoft SNDS f. Deliverability Testing Tools • GlockApps • Mail-Tester • EmailOnAcid • Litmus • Validity Everest If you are experiencing deliverability issues, spam problems, or need scalable email infrastructure, feel free to send me a message or book a consultation. I look forward to helping you improve inbox placement and scale your email operations safely.
Postbox Consultancy Services (OPC) Private Limited
Associated with
Postbox Consultancy Services (OPC) Private Limited
$200K+
earned
Khuram S.
$15/hr
100% Job Success
$30K+ earned
Available now
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Hello, Welcome to my profile! 👋 If you're looking for a Cold Email Expert who can help you reach the inbox (not the spam folder), deliver the right message to the right audience, and set up a full outreach system — you're in the right place. I'm Khuram Shahzad, a B2B Lead Generation and Cold Email Specialist with 5+ years of experience in helping clients grow their pipelines and revenue through smart outreach systems. ✅ What I Can Help You With: Cold Email Outreach & Lead Generation ✅ Customized strategy and action plan tailored to your niche and business goals ✅ Personalized lead research – 1-to-1 personalization lines to maximize open & reply rates ✅ Copywriting – proven cold email sequences that grab attention and convert ✅ Full campaign setup and execution from scratch to results ✅ Technical setup (SPF, DKIM, DMARC, GDPR, CAN-SPAM compliance) ✅ Domain warmup and inbox health monitoring ✅ Average results: 5–10 meetings booked per 3,000 leads (within 45–60 days) Tools I Frequently Work With: ✅ Instantly, Lemlist, Omni.us, Woodpecker, Maility, Mailshake ✅ Warmup Inbox, Smartlead.ai, Icyleads, Mailrush, Reacher.ai ✅ GetProspect, Hunter, Snov.io, Neverbounce, Clearbit & more 📩 Email Marketing & Technical Setup ✅ Cold Email Platform Setup: Instantly, SmartLead, ReachInbox.ai & more ✅ Inbound Email Marketing: MailChimp, Brevo, Sendinblue, OmniSend, Klaviyo, MailerLite, ActiveCampaign, Constant Contact, etc. ✅ Domain Configuration: Full DNS setup – SPF, DKIM, DMARC, MX ✅ Mailbox Creation: Google Workspace, Microsoft 365, cPanel/web hosting mailboxes ✅ Email Warmup: For better deliverability and sender reputation ✅ Audience Selection: Build laser-targeted ICP-based lead lists 🕵️ Web Research & Prospecting Services ✅ Lead Generation ✅ Web Research ✅ Personal & Business Email Discovery ✅ Direct Phone Number Collection ✅ LinkedIn Prospecting & Research ✅ Email Address Verification ✅ Contact & Database Building ✅ Mailing List Development ✅ Market Research 🛠️ Tools I Use: Rapportive, LinkedIn Sales Navigator, Nymeria, ZoomInfo, Clearbit, Hunter, Snov.io, AnyMail Finder, NeverBounce, GetProspect, Crunchbase, AngelList, Yelp, YellowPages, Google Boolean Search & more. I combine technical knowledge, personalized research, and conversion-optimized copywriting to deliver measurable results for B2B businesses. Whether you're a startup founder, agency, or growth marketer — I can build and execute outreach campaigns that land in inboxes and generate real conversations. 🔧 I'm always testing and tweaking campaigns to find the best-performing copy and strategy because every audience speaks a different language — and I know how to translate. Let’s take your outbound efforts to the next level. 📬 Send me a message, and let’s grow together.
Khuram S. has worked .