Sr Systems Administrator -Enterprise Collaboration Services

Job Overview

The Enterprise Collaboration Services Team manages, supports, and continuously improves Edward Jones’ enterprise messaging platforms and Microsoft 365 collaboration services. This role ensures reliable, secure, and scalable collaboration tools for employees across the firm.

Full‑Time
. This posting remains open for 30 days from 20‑Feb‑2026; it may close early due to application volume.

• Support and maintain Edward Jones Microsoft 365 applications, including Exchange and Microsoft Teams.
• Provide operational ownership of enterprise email and collaboration infrastructure, ensuring availability, performance, and security.
• Partner with cross‑functional teams to design, implement, and configure high‑quality collaboration solutions aligned to business and enterprise requirements.
• Execute on technical and operational objectives with clear, effective communication across geographically distributed teams.
• Contribute to platform currency, capacity management, incident/problem resolution, and project delivery.
• Participate in a rotating 24×7 on‑call support model, providing troubleshooting and implementation support as needed.

• Bachelor’s degree in Computer Science, Management Information Systems, or a related field, or equivalent practical experience.
• 5+ years of experience supporting Microsoft 365 applications, Microsoft Exchange, and Microsoft Teams in an enterprise environment.
• Hands‑on experience with scripting and automation technologies such as Power Shell and Microsoft Graph (experience with legacy scripting is a plus).
• Experience developing, testing, and deploying scripts, automations, or software components in a Windows server environment.
• Strong troubleshooting skills with the ability to work independently with minimal guidance.
• Excellent communication skills, with the ability to collaborate effectively with technical peers and leaders at multiple levels.
• Strong organizational skills and the ability to manage multiple tasks and priorities.

While posted as hybrid, selected candidates may retain a home‑based status. If not, candidates within commuting distance of Tempe, AZ or St. Louis, MO will be expected to work in the office four days per week starting 1‑Jun‑2026, and three days per week (preferably Tuesday‑Thursday) before that date.

$86,300 - $146,700. Edward Jones’ package includes medical, prescription drug, dental, vision, voluntary benefits, short‑ and long‑term disability, basic life, and basic AD&D coverage at no cost to associates, a 401(k) retirement plan, health savings and flexible spending accounts, ten paid holidays, 15 days of vacation for new associates, sick time, personal days, a paid day for volunteerism, potential bonuses, profit sharing, and the Employee Assistance Program.

For more information, visit our benefits page.

Edward Jones does not discriminate on the basis of race, color, gender, religion, national origin, age, disability, sexual orientation, pregnancy, veteran status, genetic information, or any other basis prohibited by applicable law.