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SENIOR IT PROFESSIONAL-APPLICATIONS (M365 Apps Admin)

City of Houston
Full Timesenior
Houston, Texas, USPosted February 26, 2026

Job Description

Position Overview

Applications accepted from: ALL PERSONS INTERESTED

Job Classification: SENIOR IT PROFESSIONAL-APPLICATIONS (M365 Apps Admin)

Posting Number: 38255

Department: Houston Information Technology Services

Division: Enterprise Application Services

Reporting Location: 611 Walker, Houston, TX 77002 Workdays & Hours: MONDAY – FRIDAY 8:00 AM – 5:00 PM* *Subject to Change

Description Of Duties / Essential Functions

The Senior IT Professional – Applications will be responsible for the management and support of Microsoft 365 applications, specifically focusing on SharePoint Online, OneDrive for Business, Teams, Nintex workflows, and other Microsoft tools. The ideal candidate will work under direction of the IT Manager and will perform M365 related application management and support activities for city departments, and staff to ensure the seamless operation of M365 apps, maintaining a 24/7 uptime. This role will be pivotal in the administration, configuration, and troubleshooting of M365 applications, providing hands-on support, training, expert-level troubleshooting and drive continuous improvement.

Key Responsibilities

  • Design and Develop SharePoint sites and Management
  • Configure and Manage OneDrive Sites for Business
  • Configure and Manage Microsoft Teams Administration and Policies
  • Overall Administration of Microsoft 365 Applications such as Planner, Bookings, and Lists
  • Develop and Maintain Nintex Forms and Workflows
  • Provide High-Level User Support & Training

WORKING CONDITIONS

There are no major sources of discomfort, i.e., essentially normal office environment with acceptable lighting, temperature, and air conditioning. Significant time spent using computer displays, keyboard, and mouse.

Minimum Requirements

EDUCATION

Requires a Bachelor's degree in Computer Science, Management and Information Systems (MIS) or a closely related field. Usually has advanced technical certifications that demonstrate mastery of a specialized application.

Experience

At least six (6) years of technology experience supporting applications. Advanced certifications and/or greater than six (6) years applicable experience may be substituted for up to two (2) years of the education requirement.

LICENSE

None

PREFERENCES

  • Preference shall be given to eligible veteran applicants provided such persons possess the qualifications necessary for competent discharge of the duties involved in the position applied for, such persons are among the most qualified candidates for the position, and all other factors in accordance with Executive Order 1-6. **

GENERAL INFORMATION

Selection / Skills Tests Required

Department may administer skills assessment test

SAFETY IMPACT POSITION – NO

If yes , this position is subject to random drug testing and if a promotional position, candidate must pass an assignment drug test.

SALARY INFORMATION Factors used in determining the salary offered include the candidate’s qualifications as well as the pay rates of other employees in this classification.

PAY GRADE : 29

APPLICATION PROCEDURES

Only online applications will be accepted for this City of Houston job and must be received by the Human Resources Department during active posting period. Applications must be submitted online at: www.houstontx.gov . To view your detailed application status, please log-in to your online profile by visiting: http://agency.governmentjobs.com/houston/default.cfm or call (832) 393-0450.

If you need special services or accommodations, call (832) 393-0450. (TTY 7-1-1).

If you need login assistance or technical support call 855-524-5627.

Due to the high volume of applications received, the Hiring Department will contact you directly, should you be selected to advance in our recruitment process.

All new and rehires must pass a pre-employment drug test and are subject to a physical examination and verification of information provided.

EOE Equal Opportunity Employer

The City of Houston is committed to recruiting and retaining a diverse workforce and providing a work environment that is free from discrimination and harassment based upon any legally protected status or protected characteristic, including but not limited to an individual's sex, race, color, ethnicity, national origin, age, religion, disability, sexual orientation, genetic information, veteran status, gender identity, or pregnancy.

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