Exchange Engineer - 27593

HII's Mission Technologies division•Virginia Beach, VA

12h

About The Position

HII Mission Technologies is seeking a senior‑level Exchange Engineer to support the Navy Integrated Training Environment (NITE). In this role, you will administer, secure, and maintain the Navy Enterprise Tactical Training Network (NETTN), ensuring the availability, stability, and cybersecurity of systems that power enterprise‑wide modeling, simulation, and training. You will work closely with technical teams to maintain Microsoft server environments, support Exchange operations, apply DoD STIGs, and troubleshoot issues critical to mission readiness.

Requirements

High School Diploma or equivalent and 13 years relevant experience OR 9 years with a Bachelor’s in a related field OR 7 years with a Master’s in a related field OR 4 years with a PhD or Juris Doctorate in a related field
Security+ or equivalent DoD 8570 certification
Must be a U.S. Citizen
Must have a current or active secret clearance with ability to obtain and maintain a U.S. Top Secret security clearance
Server Subject Matter Expert
Experience with Microsoft Exchange Server administration (2016+)
Experience with Active Directory, Domain Controllers, and DNS
Experience with Windows Server 2016/2019
Experience withTroubleshooting mail flow and Outlook/OWA connectivity
Strong attention to detail
Strong customer focus
Ability to manage multiple priorities and customer needs
Excellent oral and written communication skills
Comfortable working independently and collaboratively
Adequate visual acuity and manual dexterity for meeting the requirements Software Engineer family.

Nice To Haves

Knowledge/experience with managing Database Availability Groups (DAG)
Knowledge/experience with GPO management
Knowledge/experience with WSUS or SCCM
Applying DoD STIGs and patching servers/workstations
Experience installing release upgrades highly preferred
Linux+ or Microsoft certification preferred
Bachelor’s degree in Computer Information Systems or related discipline

Responsibilities

Administer, monitor, and maintain Microsoft Windows servers, workstations, and associated infrastructure.
Manage GPOs, DHCP reservations, STIG implementation, and patching.
Troubleshoot Exchange mail flow, Outlook/OWA issues, and DAG performance.
Maintain Active Directory, Domain Controllers, DNS, and integration with Exchange services.
Create and update SOPs, deliver Tier 2 support, and train junior personnel.
Collaborate with cross‑functional teams to ensure system readiness across the enterprise.
Work independently and within a team in a dynamic technical environment.