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Information Security Officer Jobs in Michigan

IT Security Specialist

Expert In Recruitment Solutions
  • Pontiac, MI
  • Instant Apply
4 days ago

Job Description

IT Security Specialist
Location : Pontiac, MI (2 days a week on site)
Duration: ongoing long term


IT Security Specialist

Job Description:
  • Systems Administrator Security Responsible for administering, securing, maintaining, and optimizing enterprise infrastructure across on-premises, virtualized, hybrid, and cloud environments.
  • Focuses on vulnerability management, remediation, patch compliance, and security across Windows, Linux, VMware, and cloud platforms.
  • Experience with Tanium or similar tools is a plus.

Core Skills:
  • Security lead for the server/systems administration team, integrated with InfoSec team.
  • Focus on maintaining security compliance mainly through Crowdstrike Falcon, EDR/SIEM, FileVantage , etc..
  • Vulnerability threat detection , analysis, and monitoring. Remediation planning, testing, and deployment.
  • Triage remediation procedures across multiple departments and managing the teams' efforts.
  • Implementation and administration of patch management system for all servers.
  • PCI DSS (up to current 4.0.1) compliance maintenance for servers , including quarterly scan remediation, evidence
    gathering, and tabletop simulations.
  • Server builds and server hardening.
  • PowerShell scripting automation modification and troubleshooting .
  • Windows Server OS advanced troubleshooting. And various other system administration duties relating to Active Directory, VMWare/vSphere, Cloud/AWS, and Windows Server .
  • Further manage software: Duo, Okta, Tripwire Enterprise and Log Center, BeyondTrust

Key Responsibilities:
  • Infrastructure Security: Administer Windows, Linux, VMware, and cloud infrastructure. Implement security baselines, access controls, and hardening standards.
  • Vulnerability Management: Identify, prioritize, track, and remediate vulnerabilities across servers, virtual machines, and cloud resources. Validate fixes and coordinate remediation timelines.
  • Patching: Coordinate OS and infrastructure patching, validate deployments, maintain compliance, and minimize disruption.
  • Security & Compliance: Assess configurations against security standards, correct weaknesses, and support audits and compliance reporting.
  • Cloud & Virtualization: Secure and maintain VMware, virtual machines, cloud services, configurations, and access controls across hybrid environments.
  • Security Tools: Support asset discovery, endpoint management, vulnerability assessment, patching, and remediation using Tanium or similar platforms.
  • Automation: Develop PowerShell, Bash, or Python scripts and workflows to automate patching, remediation, security validation, and reporting.
  • Troubleshooting: Resolve infrastructure, configuration, patching, and security issues. Maintain incident and change records in the IT service management system.
  • Documentation & Collaboration: Document configurations, security standards, patching, and remediation procedures. Work Schedule: County business hours required; flex time optional. Occasional after-hours work for maintenance, patching, and security remediation.

Environment: Works in a hybrid enterprise environment spanning on-premises, virtualization, and cloud infrastructure, focusing on vulnerability management, security, hardening, and remediation.

Required Experience:
  • Infrastructure: Windows Server, Linux, troubleshooting, access management, storage, networking, identity, and endpoint systems.
  • Security: Vulnerability scanning, remediation tracking, patching, risk prioritization, and configuration compliance.
  • Virtualization/Cloud: VMware vSphere, virtual machines, and cloud platforms.
  • Tools/Automation: Endpoint management, asset discovery, Tanium or similar tools, PowerShell, Bash, Python, Ansible, and Terraform.
  • Operations: Incident/change management, documentation, reporting, and cross-team collaboration.

Numbers & Facts

LocationPontiac, MI

Skills

  • Access Controlunmatched
  • Amazon Web Services (AWS)unmatched
  • Ansibleunmatched
  • Automationunmatched
  • Bash Scriptingunmatched
  • Build Managementunmatched
  • Change Controlunmatched
  • Cloud Computingunmatched
  • Computer Securityunmatched
  • Document Change Managementunmatched
  • Establish Prioritiesunmatched
  • Hybrid Cloudunmatched
  • IT Service Management (ITSM)unmatched
  • Identify Issuesunmatched
  • Incident Managementunmatched
  • Information Technology & Information Systemsunmatched
  • Information/Data Security (InfoSec)unmatched
  • Linux Administrationunmatched
  • Linux Operating Systemunmatched
  • Maintain Complianceunmatched
  • Microsoft Active Directoryunmatched
  • Microsoft Windows Operating Systemunmatched
  • Microsoft Windows Serverunmatched
  • Microsoft Windows System Administrationunmatched
  • Operating Systemsunmatched
  • PCI-DSSunmatched
  • Python Programming/Scripting Languageunmatched
  • Riskunmatched
  • Scripting (Scripting Languages)unmatched
  • Security Analysisunmatched
  • Security Complianceunmatched
  • Security Information and Event Management (SIEM)unmatched
  • Security Patchesunmatched
  • Server Maintenanceunmatched
  • Software Patchesunmatched
  • Systems Administration/Managementunmatched
  • Team Lead/Managerunmatched
  • Testingunmatched
  • VMWareunmatched
  • VMWare vSphereunmatched
  • Virtual Machine (VM)unmatched
  • Virtualizationunmatched
  • Vulnerability Scannersunmatched
  • Windows PowerShellunmatched

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