Company:
Phaxis LLC
Location: Downers Grove
Closing Date: 29/11/2024
Hours: Full Time
Type: Permanent
Job Requirements / Description
Senior System Administrator
Job Duties & Responsibilities
Design, install and configure internal and customer facing servers, network devices and firewalls.
Proactively manage and maintain server, network and firewall systems.
Administer and support core Microsoft, Cisco, SonicWall and HyperV technologies.
Develop and implement project plans, risk assessments and contingency plans.
Design and implement monitoring, configuration management and reporting functions that will make a hands-off environment.
Define and document best practices and support procedures.
Provide after-hours support for Infrastructure related emergencies as well occasional weekend maintenance.
Maintain inventory and asset configuration documentation.
Assist with hardware, firewall, telecom and software vendor evaluation, recommendation and negotiations
Mentor / train team members on existing and new technologies.
Carry out special tasks at Management's direction.
Interact with customers and staff at the technical level, as required.
Other duties as assigned.
Minimum Requirements
Bachelor's degree in computer science (or related area) preferred.
Advanced knowledge of Windows Server (2022-2025 / desktop Operating Systems (10/11)
Managing deployments/rollouts
Managing server virtualization technologies like VMWare Server or Microsoft HyperV/Virtual Server
A solid understanding of LAN/WAN networking
Cisco Certified Network Associate or Professional -CCNA/ CCNP MCITP Server
Group Policy design and configuration
Microsoft 365/Azure AD/Microsoft Entra
Linux/UNIX administration
Active Directory user and group administration
Ability to troubleshoot network issues including back bone infrastructure issues
LAN Routing and Switching design, configuration and troubleshooting (VLANs, IP Subnetting)
Strong communication and documentation skills
Must be organized and have the ability to manage projects of varying length
Positive, self-motivated individual who can complete tasks independently
Must be a team player
Ability to manage a team of helpdesk and field service members
Experience:
Help desk: 7 years (Preferred)
System administration: 5 years (Preferred)
Job Duties & Responsibilities
Design, install and configure internal and customer facing servers, network devices and firewalls.
Proactively manage and maintain server, network and firewall systems.
Administer and support core Microsoft, Cisco, SonicWall and HyperV technologies.
Develop and implement project plans, risk assessments and contingency plans.
Design and implement monitoring, configuration management and reporting functions that will make a hands-off environment.
Define and document best practices and support procedures.
Provide after-hours support for Infrastructure related emergencies as well occasional weekend maintenance.
Maintain inventory and asset configuration documentation.
Assist with hardware, firewall, telecom and software vendor evaluation, recommendation and negotiations
Mentor / train team members on existing and new technologies.
Carry out special tasks at Management's direction.
Interact with customers and staff at the technical level, as required.
Other duties as assigned.
Minimum Requirements
Bachelor's degree in computer science (or related area) preferred.
Advanced knowledge of Windows Server (2022-2025 / desktop Operating Systems (10/11)
Managing deployments/rollouts
Managing server virtualization technologies like VMWare Server or Microsoft HyperV/Virtual Server
A solid understanding of LAN/WAN networking
Cisco Certified Network Associate or Professional -CCNA/ CCNP MCITP Server
Group Policy design and configuration
Microsoft 365/Azure AD/Microsoft Entra
Linux/UNIX administration
Active Directory user and group administration
Ability to troubleshoot network issues including back bone infrastructure issues
LAN Routing and Switching design, configuration and troubleshooting (VLANs, IP Subnetting)
Strong communication and documentation skills
Must be organized and have the ability to manage projects of varying length
Positive, self-motivated individual who can complete tasks independently
Must be a team player
Ability to manage a team of helpdesk and field service members
Experience:
Help desk: 7 years (Preferred)
System administration: 5 years (Preferred)
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