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The Executive Office of Technology Services and Security (EOTSS) in Massachusetts is seeking a Microsoft 365 Administrator to join the Messaging & Directory Services team.
The role covers Office 365 apps, Active Directory, and Proofpoint E‑Mail Hygiene, providing engineering and architecture support for the Enterprise Messaging environment and related technologies. The primary work location is 200 Arlington Street Chelsea, MA, with a hybrid schedule.
The Executive Office of Technology Services and Security (EOTSS) is the lead enterprise technology organization for the Commonwealth of Massachusetts. Charged with driving the ongoing alignment of business and technology across the Commonwealth's Executive Branch, EOTSS oversees and manages the enterprise technology, digital infrastructure and services, as well as the Commonwealth Security Operations Center and an enterprise Standard Operating Environment that includes an information security and risk management framework for over 125 state agencies and over 43,000 state employees. We directly serve our constituencies by providing digital services and tools that enable taxpayers, drivers, businesses, visitors, families and other citizens to do business with the Commonwealth in a way that makes every interaction with government easier, faster, and more secure.
EOTSS is seeking to hire a Microsoft 365 Administrator to join the Messaging & Directory Services team. The Messaging & Directory Services team is responsible for supporting the Commonwealth with all Office 365 applications, Active Directory, and Proofpoint E-Mail Hygiene appliances. The Microsoft 365 Administrator is responsible for providing engineering and architecture level support to the Enterprise Messaging and E-mail Gateway environment and respective supporting technologies.
The primary work location for this role will be at 200 Arlington Street Chelsea, Massachusetts 02150. The work schedule for this position is Monday through Friday, 9AM to 5PM EST. This position is expected to follow a hybrid model of reporting to work that combines in-office workdays and work from home days as needed.
All offers of employment into this position are conditional and subject to passing a Massachusetts Criminal Background Check (CORI); a security clearance (fingerprinting) consistent with IRS and/or public safety requirements; and security training.
First consideration will be given to those applicants that apply within the first 14 days.
Applicants must have (A) at least two (2) years of full-time or equivalent part-time professional or practical experience in the field of information technology application development and support, or (B) any equivalent combination of the required experience and the substitutions below.
When you embark on a career with the Commonwealth, you are offered an outstanding suite of employee benefits that add to the overall value of your compensation package. We take pride in providing a work experience that supports you, your loved ones, and your future.
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An Equal Opportunity /Aff
Females, minorities, veterans, and persons with disabilities are strongly encouraged to apply.
The Commonwealth is an Equal Opportunity Employer and does not discriminate on the basis of race, religion, color, sex, gender identity or expression, sexual orientation, age, disability, national origin, veteran status, or any other basis covered by appropriate law. Research suggests that qualified women, Black, Indigenous, and Persons of Color (BIPOC) may self-select out of opportunities if they don't meet 100% of the job requirements. We encourage individuals who believe they have the skills necessary to thrive to apply for this role.
Application Support II
United States-Massachusetts-Chelsea-200 Arlington Street
Information Systems and Technology
Exec Office of Technology Services and Security
Full-time
Day
Aug 11, 2026, 2:28:36 PM
84,407.18
If you have Diversity, Aff Emily Hartmann 06-NAGE - Professional Admin. Yes