Verinext

Senior Systems Administrator

Verinext

contract

Posted on:

Location Type: Hybrid

Location: Marcus Hook • Pennsylvania • United States

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Job Level

Senior

Tech Stack

CitrixCloudCyber SecurityFirewallsLinuxVMware

About the role

  • The Senior Systems Administrator is responsible for maintaining the stability and integrity of the corporate server infrastructure and Active Directory environment.
  • This involves planning, designing, and developing server environments.
  • Additionally, the role includes participating in the installation, monitoring, maintenance, support, and optimization of all server hardware, software, and associated technologies.
  • The individual will also promptly and accurately diagnose and resolve hardware and software issues.
  • This is a contract-to-permanent opportunity with one of Verinext's clients.

Requirements

  • 12+ years experience as Senior IT Server Administrator with expertise in Microsoft Active Directory design, maintenance, and migrations.
  • In-depth knowledge of Active Directory, Group Policy, Office 365, ADFS, Exchange Online, Windows and Linux server environments.
  • Skilled in capacity planning, scripting, security principles, and server management best practices.
  • Experience with VMWare VSphere 7.x, ESX host configuration, Citrix XenApp 2507+, Citrix Cloud, and SAN technologies.
  • Proficient with Cisco routers, switches, firewalls, wireless hardware, network and PC operating systems, imaging, and current network protocols.
  • Knowledgeable in IT SOX Controls, endpoint security (Symantec, Sentinel One, Trend Micro), and cybersecurity tools (Rapid7, Proofpoint, Microsoft Defender).
  • Strong hardware troubleshooting, application support, and understanding of Change Control procedures.
  • Excellent communication skills and highly self-motivated with attention to detail.
Benefits
  • Retirement Plan (401k)
  • Work From Home (Hybrid)
  • Health Care Plan
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
Microsoft Active DirectoryGroup PolicyOffice 365ADFSExchange OnlineWindows ServerLinux ServerVMWare VSphere 7.xCitrix XenAppSAN technologies
Soft Skills
communication skillsself-motivatedattention to detail