System Integrator (MS Exchange)

Stillwater Human Capital
📍 Herndon, VA, United States 💼 Full-time 🕒 Posted June 20, 2026

Job Description

**Systems Integrator (MS Exchange)**
**Clearance: ACTIVE TS/SCI w/ACTIVE POLY**
**Exempt/Non-Exempt: Exempt**
**Location: Herndon, VA (On-Site)**

**Position Overview:**

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.

**Key Responsibilities:**

• 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
<...

Ready to Apply?

Submit your application today and join our talented team at Stillwater Human Capital.

Submit Application

Job Details

  • Location Herndon, VA
  • Job Type Full-time
  • Category other-general
  • Posted Date June 20, 2026
  • Application Deadline June 25, 2026