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I’m looking for a Microsoft Exchange specialist who can jump into my on-premises Exchange Server 2016 environment, identify the configuration errors that are holding it back, correct them, and then guide the full in-place upgrade to Exchange Server SE. Scope of work • Audit the existing Exchange 2016 setup (mail flow, certificates, virtual directories, receive/send connectors, Active Directory integration). • Document every configuration error you find, explain the root cause, and apply the required fixes. • Prepare the environment for Exchange SE: schema/AD prep, hardware and OS checks, prerequisite installation. • Perform the upgrade, migrate all databases and services, and keep downtime to an absolute minimum. • Run post-upgrade validation—verify mail flow, client connectivity (Outlook, OWA, mobile), and backup/monitoring hooks. • Hand over a concise report detailing what was changed, why, and any next-step recommendations. Acceptance criteria – No unresolved configuration errors or warning events in the Exchange health checks. – All user mailboxes fully functional on Exchange SE with uninterrupted mail flow. – Clear rollback plan documented (even if not used). I will provide remote access during agreed maintenance windows and be available for quick decisions so the engagement can move smoothly. Let me know your experience with similar 2016-to-SE upgrades and when you could start.
Project ID: 40208623
34 proposals
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Active 2 mos ago
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34 freelancers are bidding on average $1,107 USD for this job

With over 10 years of experience in web and mobile development, including expertise in Microsoft Exchange Server environments, I understand the importance of optimizing and upgrading your Exchange 2016 setup. Your project requires a specialist who can tackle configuration errors, guide the upgrade to Exchange Server SE, and ensure seamless mail flow and client connectivity. In past projects, I have successfully audited and upgraded Exchange environments, resolving configuration errors, ensuring uninterrupted mail flow, and providing detailed reports for future reference. My experience in Exchange Server upgrades aligns perfectly with your project requirements, and I am confident in delivering exceptional results for you. I am ready to start working on the Exchange 2016 Cleanup & Upgrade immediately. By choosing me, you can rest assured that your Exchange environment will be in capable hands, and the transition to Exchange Server SE will be smooth and efficient. Let's connect to discuss the project further and plan the next steps to enhance your Exchange environment. Thank you for considering my proposal.
$1,200 USD in 20 days
6.5
6.5

Hi there, I’ve handled several on-prem Exchange 2016 cleanups and in-place upgrades to Exchange Server SE. I will start with a thorough audit of mail flow, certificates, virtual directories, receive/send connectors, and AD integration to pinpoint configuration errors and their root causes, then implement the fixes. Next I will prepare the environment for SE (schema/AD prep, hardware and OS checks, prerequisites) and perform the upgrade with a plan to minimize downtime. After upgrade I’ll migrate databases and services, validate mail flow and client connectivity, and implement backup/monitoring hooks. I’ll deliver a concise report detailing changes, rationale, and next steps, plus a clear rollback plan as a precaution. I’m ready to start during your maintenance window and will coordinate quickly to keep things moving. What is your preferred maintenance window and any constraints I should respect (downtime limit, backup windows, approval process) to ensure a smooth upgrade? Best regards,
$1,500 USD in 20 days
6.3
6.3

With over 7 years of experience as a Full Stack developer and specializing in Microsoft technologies such as Exchange, Outlook, and Windows Server, I am the perfect match for your project. My past experiences with Fortune 500 companies like MetLife GOSC and DXC Technologies have required me to hone my skills in understanding complex systems and providing efficient solutions. This aligns perfectly with the detailed scope of work you've defined for this project. I have successfully executed multiple Exchange server upgrades with minimum downtime and without compromising user experience in my various project engagements. I understand the critical nature of this upgrade process and the importance of a well-documented rollback plan, which will be provided to you even if it's not required. I guarantee that once I complete my work, all the configuration errors or warning events would be resolved, ensuring smooth mail flow and fully functional user mailboxes on Exchange SE. Lastly, I take great pride in building not just professional relationships but long-term collaborations with my clients. This means that my commitment extends beyond just delivering your initial expectations. As such, if awarded this project, rest assured that you will receive a high-quality service, completed with 100% accuracy and within agreed timelines. Let's get started!
$1,200 USD in 10 days
6.2
6.2

Hi there, I'm a System & Network Administrator with 7 years of experience in Exchange. I would like to assist you in this. Please let me know a good time if we can discuss. Thanks!
$750 USD in 7 days
5.7
5.7

Hello, I’m excited about the opportunity to step in and stabilize your Exchange environment, then carry out a clean and well-controlled upgrade to Exchange Server SE. With hands-on experience auditing and remediating on-prem Exchange 2016 deployments and performing in-place upgrades with minimal downtime, I can identify configuration issues, resolve root causes, and guide the environment safely through schema prep, upgrade, and validation. I’ll work methodically to keep mail flow uninterrupted, document every change clearly, and leave you with a stable, supportable Exchange SE setup and a solid rollback plan. You can expect clear communication, disciplined execution during maintenance windows, and a reliable outcome aligned with enterprise best practices. Best regards, Juan
$750 USD in 3 days
4.0
4.0

Hello, I will serve as your Microsoft Exchange specialist to overhaul your on-premises environment and perform a smooth in-place upgrade. I will start by conducting a comprehensive audit of your existing Exchange 2016 setup, meticulously checking mail flow, certificates, connectors, and Active Directory integration. I will document and fix all configuration errors found. I will then prepare the environment for Exchange Server SE by handling schema/AD prep, prerequisite installation, and hardware checks. I will execute the upgrade, migrate all databases and services with minimal downtime, and run a full post-upgrade validation of mail flow, client connectivity, and backup/monitoring hooks. 1) What is the highest projected number of total mailboxes hosted on the Exchange Server 2016 environment? 2) What is the specific Windows Server version that the Exchange 2016 is currently running on? 3) What is the existing primary method or software used for backing up the Exchange databases? Thanks, Bharat
$1,250 USD in 20 days
4.0
4.0

With over 16 years of deep experience in IT infrastructure and cloud technologies, I bring a strong track record of delivering secure, scalable, and high-performance solutions for businesses of all sizes. I hold multiple industry-leading certifications, including Microsoft MCSE (2012 R2), O365, Hyper-V, GCP, and Azure Virtual Desktop (AZ-140). My expertise spans AWS, Azure, Linux, Windows Server, Active Directory, Exchange Server, Lync Server, DNS, DHCP, SCCM, VMware, and enterprise networking. This diverse technical background allows me to design and support complex environments with confidence and precision.
$1,125 USD in 7 days
4.1
4.1

Hi, this is exactly the kind of engagement I usually handle. I’m a Solution Architect – Modern Workplace & Messaging, with 20+ years of experience across Microsoft infrastructures. I’ve worked extensively with on-premises Exchange (2010/2013/2016) and have led multiple Exchange 2016 → Exchange SE upgrade and remediation projects. I’ll approach this in a structured, risk-driven way: 1. Audit & remediation Full review of the existing Exchange 2016 environment (mail flow, certificates, virtual directories, connectors, AD integration) Identify configuration errors, explain root cause, and apply corrective actions Health checks to ensure the environment is upgrade-ready 2. Exchange SE preparation Schema / AD preparation OS and hardware validation Prerequisite installation and readiness verification 3. In-place upgrade execution Perform the upgrade with minimal downtime Migrate databases and services safely Continuous validation during the process 4. Post-upgrade validation & handover Verify mail flow, Outlook, OWA, mobile, and monitoring/backup hooks Deliver a concise report detailing changes, fixes, and next-step recommendations Provide a clear rollback plan, even if not used My focus is not just “making it upgrade”, but ensuring the platform is stable, supportable, and future-proof after the work is done. I’m available during agreed maintenance windows and can start as soon as access is provided. Happy to discuss timing and next steps.
$1,125 USD in 13 days
3.8
3.8

My name is "Usama Safdar" and I am a Ph.D degree holder which means I am highly-capable to tackle this project "Content Editor " with 100 percent accuracy. I am a professional writer with over 6 years of experience in writing; Essays, Research Summaries, Thesis, Dissertation, Lab Reports and Case Studies. I always provide High-Quality Solutions within the shortest possible time with all instructions followed against very reasonable prices. I can manage works even with shortest deadlines like; "2500 words work in just 6 Hours" with very reasonable time. As a pro academic writer I am also familiar with all the referencing styles; such as APA, Harvard, OSCOLA, IEE, MLA etc. I always provide plagiarism-free solutions and as a prove I also provide "FREE Turnitin reports". For Samples, please visit my profile https://www.freelancer.com/u/SolutionMart Please message me to start the discussion. Thank You
$750 USD in 1 day
3.7
3.7

Hello, I’m an IT expert with over 20 years of experience in the industry. I hold certifications as a Cisco Certified Networking Professional (300-100 and 300-115), Linux Certified Professional (LPI 101, 102, 103), Red Hat Certified System Administrator, VMware Certified Professional (versions 4, 5, and 5.5), as well as being a Microsoft System Administrator/Engineer from 2003 to 2022 and AZ104
$1,500 USD in 15 days
3.8
3.8

Hi, This is Brayan I can help you safely audit, repair, and upgrade your on-prem Exchange Server 2016 to Exchange Server SE with minimal downtime. I’ve handled multiple Exchange recovery and upgrade projects involving mail-flow failures, certificate mismatches, broken virtual directories, AD replication issues, and hybrid misconfigurations. My approach is structured: stabilize first, document everything, then upgrade — never upgrade a problematic Exchange environment blindly. For your project I will: • Perform a full health audit (mail flow, connectors, certificates, AD integration, services, queues, event logs) • Identify root causes and fix all configuration errors • Document every change for transparency • Prepare AD & schema and validate prerequisites for SE • Execute the in-place upgrade during a maintenance window with rollback readiness • Validate Outlook, OWA, mobile, SMTP flow, and backups after migration • Deliver a concise post-upgrade report with recommendations I’m available to start immediately and can schedule the audit first to estimate upgrade timing. Best regards
$1,125 USD in 7 days
3.4
3.4

Hi, I'm Aisha Mujahid, an academic expert with 12+ years of experience in research support, writing mentorship, and scholarly editing. I help students and professionals enhance their work for clarity, impact, and academic success. From refining essays to polishing manuscripts, I offer tailored guidance to elevate your writing and help you achieve academic goals. I specialize in Essays, Research Papers, Case Studies, Dissertations, and Any Other Assignments. Every project I deliver is original, Plagiarism and AI Free, Properly Referenced, and Tailored to your Specific Requirements. I have strong expertise in academic referencing and formatting styles, including APA, Harvard, Chicago, MLA, Vancouver, IEEE, and OSCOLA, ensuring accuracy, consistency, and full compliance with university and journal guidelines. If you’re looking for dependable academic support that truly delivers results, message me to discuss it further. Thank You!
$750 USD in 1 day
3.2
3.2

Hi, I will take ownership of your Exchange Server 2016 environment, stabilize it, and guide a clean, low-risk upgrade to Exchange Server SE. The engagement will start with a structured audit covering mail flow, certificates, virtual directories, connectors, Active Directory integration, and server health. Each issue will be documented with root cause analysis and corrected using Microsoft best practices. Once the environment is clean, I will prepare Exchange SE readiness including AD schema prep, OS and hardware validation, prerequisite alignment, and rollback planning. The upgrade will be executed during agreed maintenance windows with a focus on minimizing service disruption. All databases, transport services, and client access paths will be validated post-upgrade. Final delivery includes full health verification, confirmation of Outlook, OWA, mobile connectivity, and backup integration, plus a concise handover report detailing changes, rationale, and future recommendations. My approach prioritizes stability, transparency, and controlled execution in production Exchange environments. Regards, Asif Al Balushi
$1,500 USD in 11 days
3.2
3.2

Hi, I’m Zeeshan Shahid, a Stanford MBA with 6+ years of experience helping students achieve strong academic results. I specialize in delivering clear, well-researched, and well-structured academic work that meets strict university standards. I specialize in Essays, Research Papers, Case Studies, Dissertations, and Any Other Assignments. Every project I deliver is original, Plagiarism and AI Free, Properly Referenced, and Tailored to your Specific Requirements. I have strong expertise in academic referencing and formatting styles, including APA, Harvard, Chicago, MLA, Vancouver, IEEE, and OSCOLA, ensuring accuracy, consistency, and full compliance with university and journal guidelines. If you’re looking for dependable academic support that truly delivers results, message me to discuss it further. Thank You!
$750 USD in 1 day
2.0
2.0

My name is Rabia Faisal, I am working in the writing industry since 2011. During this time, I have served countless clients with a full amount of satisfaction by providing them with TOP Quality Solutions. I have command of all references APA, Harvard, IEEE, MLA & Chicago, etc. I will provide plagiarism-free work with 100 percent accurate grammar within your given deadline. Please message me to get Top Class Services. I am waiting; https://www.freelancer.com/u/TopWritingGuru
$750 USD in 1 day
0.3
0.3

Hi, I’d be happy to contribute. I have experience in Microsoft Outlook, Network Administration, Technical Documentation, Windows Server, Troubleshooting, Microsoft Access, Microsoft Exchange and System Administration. I value clear communication and collaboration throughout the project lifecycle. Before starting, I take time to fully understand both the business objectives and technical requirements. My approach focuses on building practical, scalable, and well-documented solutions. I’m comfortable working in iterative cycles and incorporating feedback as the project evolves. I respect deadlines and agreed milestones and take ownership of my deliverables. I can adapt easily to your preferred tools, tech stack, and workflow. My goal is to create long-term value rather than simply completing tasks. I’d welcome the opportunity to discuss your project and next steps. Best regards, Marko O.
$750 USD in 3 days
0.0
0.0

Nice to talk you , After reading in detail the requirements of your project and concluding that they match my areas of knowledge and skills, I would like to introduce myself. My name is Anthony Muñoz and I am the lead engineer for DS Pro IT agency. I have worked for over 10 years in Backend and software development and have successfully done multiple jobs. It will be a pleasure to work together to make your project a reality. Please feel free to contact me. I´m looking forward to working with you. I really appreciate your time and remain attentive to any request or question. Greetings
$1,886 USD in 7 days
0.0
0.0

Hello , I have experience with all kind of exchange servers.
$1,125 USD in 7 days
0.0
0.0

I can audit, fix, and upgrade your Exchange Server 2016 environment to Exchange SE with minimal downtime. With 15+ years managing in-place upgrades, I've handled similar migrations where configuration errors needed resolution before smooth upgrades could proceed. I'll audit your existing setup including mail flow, certificates, virtual directories, receive/send connectors, and Active Directory integration. I'll document every configuration error with root cause explanations and apply the required fixes before preparing the environment for Exchange SE through schema and AD prep, hardware and OS checks, and prerequisite installation. During the upgrade, I'll migrate all databases and services while keeping downtime to an absolute minimum. Post-upgrade validation will verify mail flow, client connectivity across Outlook, OWA, and mobile, and backup and monitoring hooks. You'll receive a concise report detailing what was changed, why, and any next-step recommendations, plus a clear rollback plan. I've completed multiple 2016-to-SE upgrades where configuration issues were resolved systematically before migration, ensuring zero unresolved errors and uninterrupted mail flow for all users post-upgrade. I work efficiently during agreed maintenance windows and communicate clearly for quick decisions. I can start within a week. Happy to discuss your specific environment details and maintenance window preferences.
$1,500 USD in 14 days
0.0
0.0

Have 5+yrs experience and this would be beneficial as an experienced guy can understand the situation and remediate the problem.
$1,125 USD in 7 days
0.0
0.0

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