Exchange Server Engineer

Booz Allen Hamilton Inc.•San Diego, CA

56d•Hybrid

About The Position

We are seeking a highly skilled Exchange Server Engineer who will be responsible for the design, implementation, administration, and support of enterprise messaging systems across both on-premises Exchange Server and Microsoft Exchange Online (Microsoft 365) environments. This role will ensure secure, reliable, and high-performing email and calendaring services and play a key role in maintaining and modernizing the organization's hybrid messaging infrastructure. In this role, you will join a multidisciplinary team of systems and network engineers supporting the U.S. Navy's digital transformation efforts. Your mission will be to modernize and optimize legacy server platforms through strategic divestment or migration to the cloud.

Requirements

5+ years of experience in Exchange Server administration and engineering for Exchange 2013, 2016, or 2019
Experience developing comprehensive IT infrastructure automation using scripting languages such as PowerShell, Bash, or Python or automation tools such as Ansible or Terraform
Experience working in cross-functional and matrixed teams
Ability to automate the installation and operation of Windows Server-based applications and solutions
Secret clearance
HS diploma or GED
Ability to obtain a DoD 8570 IAT Level II Certification such as CompTIA Security+ CE, CCNAâSecurity, GSEC, or SSCP Certification within 30 days of hire date

Responsibilities

Design, implement, and maintain hybrid Exchange configurations connecting on-premises and cloud mail environments.
Plan and execute mailbox migrations such as on-premises to Exchange Online.
Configure and maintain hybrid mail flow, connectors, and DNS records, including SPF, DKIM, and DMARC.
Manage and support Exchange Server environments 2016 or 2019, including mailbox databases, DAGs, connectors, and transport services.
Perform patching, upgrades, and configuration changes across hybrid environments.
Implement and manage security policies, including multi-factor authentication (MFA), conditional access, and Data Loss Prevention (DLP).
Collaborate with Security and Compliance teams to ensure adherence to organizational and regulatory standards such as DoD STIGs.
Develop and maintain PowerShell scripts for automation of administrative tasks and reporting across Exchange Server and Microsoft 365.
Automate provisioning, license assignment, and mailbox management.
Serve as subject matter expert (SME) for Exchange Server, Exchange Online, and hybrid mail systems.
Collaborate with Infrastructure, Security, and Network teams on cross-functional projects.