> Markdown version of [/jobs/ext/489681-system-integrator-ms-exchange](https://www.wearedevelopers.com/jobs/ext/489681-system-integrator-ms-exchange). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # System Integrator (MS Exchange) - **Company:** Stillwater Human Capital - **Location:** Herndon, VA, United States - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Amazon Web Services, Microsoft Azure, Cloud Computing, Software Documentation, Program Optimization, Microsoft Exchange Server, Monitoring of Systems, Windows PowerShell, Scripting, System Availability, Break Fix, Information Technology, Cloud Integration - **Published:** June 2, 2026 - **Apply:** https://dejobs.org/x/x/E66C25A0667C4BC0ACBD4D61775F277E/job/ ## About the Role * Active TS/SCI clearance with Polygraph (required for consideration) * Demonstrated experience administering Microsoft Exchange in an on-premises environment (Exchange 2016 or newer) * Strong troubleshooting skills with the ability to diagnose and resolve complex technical issues * Experience supporting enterprise IT environments with a focus on uptime, reliability, and performance * Familiarity with monitoring tools and health reporting system * Understanding of security and compliance requirements within cleared or regulated environments * Strong communication skills and ability to work effectively in a team-oriented, mission-driven setting Preferred / Nice-to-Have Skills: * Exposure to or familiarity with cloud hosting environments (e.g., Azure, AWS) * Experience with Microsoft 365 (Exchange Online, hybrid environments, or migrations) * Knowledge of hybrid Exchange deployments and cloud integration strategies * Experience with automation or scripting (e.g., PowerShell) to support system administration tasks * Work Environment: * This role supports a secure, high-visibility environment requiring adherence to strict security protocols and operational standards * Candidates must be comfortable working in a structured, compliance-driven setting with mission-critical service expectations ## Description We are seeking a highly skilled and detail-oriented Systems Integrator (MS Exchange) to support and maintain enterprise-level messaging infrastructure within a secure, mission-critical environment. The ideal candidate will have hands-on experience managing on-premises Microsoft Exchange environments (2016 or newer) and will play a key role in ensuring the reliability, performance, and security of email services supporting operational users., * Administer, maintain, and support on-premises Microsoft Exchange environments (Exchange 2016 or newer), ensuring high availability and optimal system performance * Perform incident troubleshooting, root cause analysis, and break-fix support for messaging-related issues across the enterprise * Monitor system health, conduct routine health checks, and proactively identify and resolve performance or capacity concerns * Execute routine maintenance activities including patching, updates, backups, and system optimization to ensure platform stability * Support day-to-day operational sustainment of messaging services, ensuring minimal disruption to end users * Implement and maintain security best practices in alignment with policies governing cleared and classified environments * Collaborate with cross-functional IT teams to support infrastructure integration, upgrades, and modernization efforts * Maintain system documentation, standard operating procedures (SOPs), and configuration baselines ## Related Videos - [Develop enterprise-ready applications for Microsoft Teams with Azure resources on modern web technologies](https://www.wearedevelopers.com/videos/187-develop-enterprise-ready-applications-for-microsoft-teams-with-azure-resources-on-modern-web-technologies) - [Developer Tools for Microsoft Azure](https://www.wearedevelopers.com/videos/450-developer-tools-for-microsoft-azure) - [JavaScript? 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