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Lead Operations and Security Engineer

Date Posted: 3/3/2025

Job #1669003
Contract
Miami, Florida

We have partnered with our client in their search for a Lead Operations and Security Engineer

Summary:
We are seeking a highly motivated and experienced Lead Operations and Security Engineer to join our growing team. This individual will be responsible for the day-to-day management, maintenance, and security of our critical IT infrastructure, including VMware environments, Azure cloud resources, and Office 365 services. The ideal candidate will have a strong background in systems administration, networking, and security best practices, with a proven ability to lead and mentor other team members.
Responsibilities:

  • Windows Server management: Administrate DCs, AD, DNS, DFS, RDS, other Windows Server functions and applications.
  • Application Installation and Management: Install, configure, and manage applications within the VMware and Azure environments. Collaborate with development teams to ensure smooth application deployments and ongoing support. Occasional MS SQL administration.
  • VMware Management: Design, implement, maintain, and troubleshoot IaaS VMware vSphere environments, including ESXi hosts, NSX-T SDN, virtual machines, storage, and networking. Perform capacity planning, performance monitoring, and resource optimization.
  • Networking: Manage and maintain network infrastructure, including firewalls, switches, routers, VPNs, NAT and DNS. Troubleshoot network issues and implement network security measures.
  • Office 365 Administration: Administer and support Office 365 services, including Exchange Online, SharePoint Online, Teams, OneDrive, Purview, and security settings.
  • Azure Cloud Management: Manage and maintain Azure cloud resources, including virtual machines, virtual networks, storage accounts, application registrations, and EntraID. Implement and maintain Azure security best practices.
  • Security: Implement and enforce security policies and procedures. Monitor systems for security threats and vulnerabilities. Respond to security incidents and participate in security audits. Administrate Arctic Wolf, Crowdstrike, Varonis, Defender, ATP.
  • Automation: Develop and implement automation scripts for routine tasks to improve efficiency and reduce manual effort.
  • Documentation: Create and maintain accurate documentation of systems, configurations, and procedures.
  • Team Leadership and Mentorship: Provide technical guidance and mentorship to junior team members. Lead and participate in team projects.
  • On-Call Support: Participate in an on-call rotation to provide support for critical systems.
Qualifications:
  • Bachelor's degree in computer science, Information Technology, or a related field preferred.
  • 5+ years of experience1 in systems administration and IT operations.
  • Extensive experience managing VMware vSphere environments.
  • Strong networking skills, including experience with firewalls, switches, and routers.
  • Experience with Office 365 administration, including Exchange Online, SharePoint Online, and Teams.
  • Experience managing Azure cloud resources, including virtual machines, virtual networks, and storage.
  • Solid understanding of security best practices and experience implementing security measures, familiarity with NIST-CSF, CMMC, NIST800-171, GDPR.
  • Experience with scripting and automation (e.g., PowerShell, Python).
  • Excellent problem-solving and troubleshooting skills.
  • Strong communication and interpersonal skills.
  • Ability to work independently and as part of a team.
  • Experience with ITIL or other IT service management frameworks is a plus.
  • Relevant certifications (e.g., VCP, MCSA, MCSE, Azure certifications) are a plus.

Title: Lead Operations and Security Engineer

Location: Miami, FL

Client Industry: Oil and Gas

Compensation: $70-75 hour

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