Hiring: Senior Exchange Administrator Company: CommIT Enterprises, Inc. Location: Quantico, VA Job Posted Time: 2026-09-03 00:09:21 Employment Type: Hybrid Target Skills & Keywords : Agile, TestNG About the job Experience: •7 years related experience with Microsoft Exchange and O365 Required Skills: •Your essential job functions will include but may not be limited to- •Supports the overall health of technologies associated with the Enterprise Messaging environment. •Provides Microsoft Enterprise Exchange operational configuration management support. •Resolves Tier III messaging tickets. •Configures Antivirus products and HBSS as they relate to Exchange Servers. •Provides guidance and instruction (to include written documentation) such as Standard Operating Procedures (SOPs) and inputs into the knowledge management system repository to the service desk for handling standard Message related incidents and service requests. •Provides documentation, guidance and instruction to the Tier 1 and Tier II service desks for the handling of standard Messaging related incidents, work orders and service requests. •Monitor the health of Messaging systems with provided event management tools. Qualifications: •Professional series Certification (e.g. MCSE [AD or Exchange], MCITP [AD or Exchange]) •IAT III - (CASP+CE, CCNP Security, CISA, CISSP [Associate], GCED, GCIH, or CCSP) •7 years related experience with Microsoft Exchange and O365 Compensation: •$138,000 - $150,000 / year Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!