Job Description

Posting number: 668

Department: INFORMATION TECHNOLOGY

Job classification: SYSTEMS ADMINISTRATOR II

Posting type: Open

Categories: IT and Computers

Provide secure, innovative, and efficient technology that enhances collaboration and empowers County departments to deliver outstanding public service.

Examples of duties

Systems Administrator II: An hourly salary range of $37.50 - $44.53 is anticipated for this position.

Systems Administrator III: An hourly salary range of $41.97 - $49.84 is anticipated for this position.

The duties listed below are not all that may be assigned but are considered essential for an employee to perform.

Systems Adminstrator II:

• Troubleshoot OS issues (event logs, service failure), manage GPO's for specific needs. Assist in server builds and upgrades under guidance.
• Troubleshoot 365 mail flow issues, manage retention and mailbox policies. Bulk user changes via powershell or other automated tools.
• Troubleshoot AD replication issues, manage delegated permissions and perform permission audits.
• Provision VMs from templates, troubleshoot VM performance and manage snapshot and datestore usage.
• Handle tickets escalated from Level 1, escalate complex issues to Level 3 with details notes.
• Investigate security incidents, apply security patches and run periodic audits
• Mount LUNs provided by System Administrator III, validate multipathing configuration for Storage SAN.
• Modify existing automation for new needs, automate routine tasks.

Systems Administrator III:

• Architect server infrastructure, upgrade/migrate domains and OS versions. Resolve kernel and driver-level issues. Infrastructure capacity planning.
• Design and manage multi-domain and/or forest structure. Implement advanced security policies, security hardening and montioring. Manage trust and AD site topology. Lead compliance audits.
• M365 Hybrid migration planning, monitoring and maintenance. Configuration and management of security and compliance features. Intregration of M365 with on-prem systems.
• Design and manage mutli-cluster virtualization environement, configure vDS, VLANS, HA/DRS rules. Intergrate with SANs of Fibre Channel, pland and implement zonine & LUN masking. Troubleshoot SAN permformance and coordinate firmware upgrades.
• Design backup & DR strategy, optimizat schedules for RPO/RTO. Lead full-site recovery testing.
• Implement and maintain advanced monitoring for all Infrastructure software and hardware.Security hardening of infrastructure, colaborate with Security Engineer for compliance audits, testing and security excerises/training.
• Act as final escalation point for tickets, lead resolution of citrical incidents. Provide lead mentoring to Level 1 and Level 2 staff.
• Develop complex automation solutions, build monitoring and reporting tools.
  
  

Qualifications

Systems Administrator II:

• Degree from an accredited two-year college.
• Six years of experience in an IT related fields with two years of experience as System Administrator

Systems Administrator III:

• Degree from an accredited two-year college.
• Eight years of experience in an IT related fields with four years of experience as System Administrator

A valid driver's license is required for this position.

Special knowledge, abiliites, skills, physical requirements, and other factors: DHCP, DNS, SAN, Server Virtualization, Basic Network Knowledge, GPO administration, and PowerShell scripting.

Supplemental information

The candidate selected must undergo and pass a drug screening test prior to employment