Security Systems Administrator: VMware/AD Expert

Ludlum Measurement, Inc (VPI Technology, ADIT, Eljen, WTM, Protean Instr); Sweetwater (TX); On-site; USD 75,000 - 90,000; Full time

Benefits offered by this job

Health, Dental, and Vision Insurance

Life Insurance

401(k) with company match

Paid time off and holidays

Flexible Spending Account

Opportunities for professional growth

Job summary

Ludlum Measurements, Inc. in Sweetwater, TX is seeking a Systems Administrator to own the core IT infrastructure. The role focuses on VMware ESXi, Veeam data protection, and Active Directory with a strong emphasis on security and data recovery.

The ideal candidate has at least 2 years in a similar role, with PowerShell scripting skills and a security-first mindset to safeguard identity services and backups. This is a full-time, in-person opportunity in Sweetwater, TX.

Qualifications

• 2+ years in a Systems Administration or Network Engineering role.
• Experience securing identity services and backups.
• Knowledge of cybersecurity best practices and patching.

Responsibilities

• Manage VMware ESXi/vSphere, vCenter environments.
• Oversee Veeam backups and immutable backups.
• Administer Active Directory, GPOs, and Azure AD/Entra ID.
• Write and maintain PowerShell scripts for automation.
• Implement cybersecurity hardening and vulnerability management.
• Triage and resolve complex infrastructure issues.
• Document processes and communicate with stakeholders.
• Perform other related duties as assigned.

Skills

PowerShell scripting

Cybersecurity

VMware vSphere

Veeam Backup

Active Directory

Group Policy

Azure AD/Entra ID

Troubleshooting

Education

High school diploma or equivalent

Tools

VMware ESXi

PowerShell

Veeam Backup & Replication

Azure AD/Entra ID

Job description

Ludlum Measurements, Inc. in Sweetwater, TX is seeking a Systems Administrator to own the core IT infrastructure. The role focuses on VMware ESXi, Veeam data protection, and Active Directory with a strong emphasis on security and data recovery.

The ideal candidate has at least 2 years in a similar role, with PowerShell scripting skills and a security-first mindset to safeguard identity services and backups. This is a full-time, in-person opportunity in Sweetwater, TX.