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Sr. Electronic Communications Systems Administrator/Engineer
Job in
Little Rock, Pulaski County, Arkansas, 72208, USA
Listed on 2026-01-12
Listing for:
Stephens
Full Time
position Listed on 2026-01-12
Job specializations:
-
IT/Tech
Systems Administrator, IT Support
Job Description & How to Apply Below
Sr. Electronic Communications Systems Administrator/Engineer
1 day ago Be among the first 25 applicants
Essential Duties and Responsibilities- Creation, implementation, administration, and maintenance of all Corporate Communication and Compliance systems and services.
- Work with other groups to drive implementation of new technologies.
- Microsoft 365 and Azure administration.
- Implement and maintain applications used to govern user activities, as required by regulatory bodies.
- Ensure proper change management procedures are followed regarding installation and testing of all upgrades and enhancements for communication systems.
- Troubleshoot problems and take corrective action in a timely and effective manner.
- Escalate problems to management after developing a detailed description of issues, including known failure points and a hypothesis for root cause.
- Solve issues independently and collaboratively, utilizing available resources in-house and vendor provided.
- Create and configure Active Directory user objects, email accounts, and features.
- Perform duties pertaining to the offboarding of user accounts and mailboxes, along with any other related tasks.
- Create, execute, and maintain Power Shell scripts for use with Microsoft Active Directory and Exchange.
- Manage e‑mail security (SPF, DMARC, DKIM).
- Manage other support‑related systems and applications.
- Work under general supervision with latitude for independent judgment.
- Consult with senior peers on certain projects.
- Provide technical support to system users as necessary.
- Perform other job‑related duties as required.
- Bachelor’s degree or equivalent in a related field.
- Four to six years of related experience and/or training; or.
- Equivalent combination of education and experience.
- Knowledge of Active Directory and Group Policy, required.
- General Windows server administration skills, required.
- Understanding of SMTP, SIP, DNS, and HTTPS.
- Microsoft Exchange experience, strongly preferred.
- Understanding of TLS and certificates.
- Strong aptitude for troubleshooting.
- Intermediate understanding of network security protocols.
- Microsoft Power Shell knowledge, preferred.
- Microsoft Office suite, especially Outlook.
- Microsoft 365 experience, preferred.
- Knowledge of MSSQL database software.
- Knowledge of Barracuda messaging products.
- Working knowledge of Citrix Sharefile.
- Knowledge of Proofpoint security appliances and systems.
- Industry‑acknowledged certification strongly preferred: MCSE, MCSA, RHCE.
Mid‑Senior level
Employment TypeFull‑time
Job FunctionInformation Technology
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