Advanced DoD Systems Admin: Linux, Windows & VMware

Moseley Technical Services, Inc.; Pittsfield (MA); On-site; USD 68,000 - 74,000; Full time

Job summary

Moseley Technical Services, Inc. is hiring an Advanced Systems Administrator in Pittsfield, MA to support secure DoD cyber and IT environments, including physical and virtual infrastructure.

You will manage Red Hat Linux, Windows Server, VMware vSphere, and Hyper‑V, focusing on vulnerability management, STIGs, CIS Benchmarks, and NIST controls. Responsibilities include patching, monitoring, backups, disaster recovery, change management, and implementing secure infrastructure solutions.

Qualifications

• Bachelor's degree or equivalent experience required.
• 5+ years of related experience with a bachelor's degree, or 3+ years with a master's.
• DoD 8570.1 certification at IAT Level II or higher.
• CompTIA Security+ certification required within 6 months.
• Deep knowledge of Red Hat Linux, Windows Server, VMware vSphere, Hyper-V.

Responsibilities

• Administer and maintain multiple secure IT infrastructures.
• Design, develop, and deploy secure, reliable infrastructure solutions.
• Manage system performance, availability, and health.
• Perform vulnerability scanning, remediation, patching, and security controls.
• Ensure compliance with NIST SP 800-171/800-53, CMMC, and related controls.
• Maintain backups and disaster recovery planning.

Skills

Systems administration

Vulnerability management

Networking

Disaster recovery

Security controls

Change management

AI for infra

Education

Bachelor's degree or equivalent

DoD 8570.1 certification

Tools

Red Hat Linux

Windows Server

VMware vSphere

Hyper-V

Tenable Nessus

Splunk

ACAS

ESS

JIRA

Confluence

Job description

Moseley Technical Services, Inc. is hiring an Advanced Systems Administrator in Pittsfield, MA to support secure DoD cyber and IT environments, including physical and virtual infrastructure.

You will manage Red Hat Linux, Windows Server, VMware vSphere, and Hyper‑V, focusing on vulnerability management, STIGs, CIS Benchmarks, and NIST controls. Responsibilities include patching, monitoring, backups, disaster recovery, change management, and implementing secure infrastructure solutions.