Overview
Looking for a senior level system administratorfor Exchange on-premises. The System Administrator is responsible for support, configuration, maintenance, and operations of both hardware and software of the Windows Exchange Server environment.
Active Directory experience preferred.
Primary Functions / Job Description
- Maintain, upgrade, build, and implement Exchange System
- Install and configure new servers based on standards and operational requirements
- Maintain, configure, monitor, tune, and troubleshoot server hardware and software
- Perform daily monitoring of environment including hardware, applications, key processes, and scheduled jobs
- Maintain, support, and administer corporate email in Exchange 2016 / 2019 services
- Maintain, support, and administer mail gateway and spam filtering technologies emphasis on DMARC and DKIM technologies
- Maintain daily backup operations following operational guidelines
- Develop, maintain, and contribute to installation and configuration procedures documentation
- Maintain current version of Exchange patching / hotfixes
- Manage user accounts and access to systems
- Manage ticket and issues sent to System Administrator queue
- Knowledge of O365 and Azure technology
- Other duties as assigned
Preferred Skills
- Understanding of A / D objects and layout
- Familiarity with SMTP, MX Records, DNS, TCP / IP, DHCP, HTTP(S), and SSL
- Experience with domain administration, mail gateways, and spam filtering
- Active Directory, Exchange, and Azure, directory sync in-depth knowledge
- Expert knowledge of Windows Server systems (Win2016 / Win2019 / Win2022)
- Expert in Windows Desktop platforms (Win10) and Outlook application
- Understanding of Proofpoint management and administration
- Knowledge of Exchange Clustering concepts (DAG)
- Expert in Exchange PowerShell
Job Description - Requirements
- Ability to work in team environment and individually
- Minimum of 6 years IT experience in Exchange System Administration role
- Problem troubleshooting and solving ability
- Excellent written and oral communication skills including documentation
- Ability to learn new technology and skills quickly
System Administrator (Exchange)
Looking for a senior level system administratorfor Exchange on-premises. Maintain, upgrade, build, and implement Exchange System. Manage ticket and issues sent to System Administrator queue. Minimum of 6 years IT experience in Exchange System Administration role. ...
System Administrator (Exchange)
Looking for a senior level system administratorfor Exchange on-premises. Maintain, upgrade, build, and implement Exchange System. Manage ticket and issues sent to System Administrator queue. Minimum of 6 years IT experience in Exchange System Administration role. ...
Lead Systems Protection and Controls Engineer
Bachelor's Degree in Engineering and 6 years related engineering experience (at least 4 years as an Engineer and a maximum of 2 years related experience which may include non-Engineer experience such as Engineering Internship, Design, Drafting, and Engineering Tech experience. Directs, reviews, chec...
IT Systems Administrator
The IT Systems Administrator is responsible for coordinating the data processing functions and performing specialized duties primarily in the area of data management, in compliance with government and management directives. Install, modify and make minor repairs to microcomputer hardware and softwar...
Endpoint System Admin.
Degree in computer science, MIS, or business administration supplemented with one or more courses or certifications in current technology preferred; two years and current experience as an administrator on a small to medium sized network of servers, desktop systems, and communications devices using c...
Senior Fusion Middleware Systems Administrator, CSS
OCI is committed to providing the best in cloud products that meet the needs of our customers who are tackling some of the world's biggest challenges.DevOps tools, methodology and scripting, and Automation tools:Support Software Development Life Cycle operation and maintenance activities utilizing S...
System Administrator (Exchange)
Looking for a senior level system administratorfor Exchange on-premises. Windows Exchange Server environment. Maintain, upgrade, build, and implement Exchange System. Maintain, support, and administer corporate email in Exchange 2016/2019 services. ...
IT Specialist
Working closely with the IT team and other departments, the IT Specialist will be responsible for providing technical support, troubleshooting issues, implementing solutions, and ensuring the security and integrity of our IT systems. Duties, responsibilities, and activities may change at any time wi...
Systems Administrator - Linux/Windows
Provide on-going support for the administration of the core system applications and perform operational tasks such as monitoring system resources and perform routine maintenance tasks in support of 24x7 life cycle applications to include on-call support. In this role you will: Provide support to Bac...
Senior Embedded Hardware Systems Engineer
Senior Embedded Hardware Systems Engineer. Define Embedded Systems Architectures. Bachelor's Degree In Electrical Engineering or similar field. Extensive experience in the design of embedded systems at architecture, hardware and software levels. ...