Senior System Administrator (TS/SCI) – Air-Gapped Enterprise

Zohorecruit; Annapolis (MD); On-site; USD 100,000 - 200,000; Full time

Benefits offered by this job

Health, Dental, Vision Insurance

401(k) with company match

PTO & Holidays

Tuition reimbursement

Life and disability insurance

Job summary

Zohorecruit is hiring a Mid/Sr System Administrator in Annapolis, MD to support a distributed network across air-gapped enclaves. The role emphasizes security compliance, patching, and incident response for Windows and Linux systems.

You will manage Active Directory, virtualization (VMware), and enterprise tools like SaltStack, Ansible, Splunk, and Nessus, while documenting architectures and coordinating with program leadership.

Qualifications

• Bachelor's degree in a related technical discipline plus 8+ years of relevant systems administration experience, or equivalent.
• Experience with Windows Server 2019, Active Directory, and foundational knowledge of RHEL.
• Hands-on virtualization experience (VMware).
• Familiarity with enterprise monitoring, automation, and security tools (SaltStack, Ansible, Splunk, Puppet, SolarWinds, Nessus).
• Ability to install, configure, troubleshoot, reimage, back up, and restore enterprise server/desktop hardware.

Responsibilities

• Install, configure, and maintain Windows and Linux server/desktop configurations across air-gapped enclaves.
• Administer and troubleshoot web-based information sharing and storage environments.
• Manage Active Directory, domain services, group policies, and access controls.
• Execute vulnerability management and security patching using automated tools.
• Perform VM provisioning and hardware reimaging/troubleshooting.
• Maintain documentation of server/network architectures for rapid incident response.
• Communicate system status, maintenance, and outage resolutions to stakeholders.
• Support occasional short-duration local travel and handle physical equipment up to 50 lbs.

Skills

Windows Server

Active Directory

RHEL

VMware

Security tools

Documentation

Patching

Backup & restore

Education

Bachelor's degree or equivalent experience

Tools

SaltStack

Ansible

Splunk

Puppet

SolarWinds

Nessus

Job description

Zohorecruit is hiring a Mid/Sr System Administrator in Annapolis, MD to support a distributed network across air-gapped enclaves. The role emphasizes security compliance, patching, and incident response for Windows and Linux systems.

You will manage Active Directory, virtualization (VMware), and enterprise tools like SaltStack, Ansible, Splunk, and Nessus, while documenting architectures and coordinating with program leadership.