IT Infrastructure & Security Specialist - Hybrid, ESOP, Growth

AMT; Rockville (MD); Hybride; USD 90 000 - 125 000; Plein temps

Avantages offerts par ce poste

Tiered medical coverage

Dental/Vision

401(k) with Company Match

Short- and long-term disability

College savings plan

Life insurance

Paid time off

Holidays

Training/Certifications

Résumé du poste

AMT, Inc. is seeking a mid-level IT Infrastructure & Security Administrator to own day-to-day operations, back up the Infrastructure & Security Lead, and advance our CMMC compliance journey.

The role covers servers, networks, cloud, and AI tool initiatives across DMV offices, with on-call rotation and potential travel. The ideal candidate brings 5–8 years in IT infrastructure or security, hands-on Windows/M365/Azure experience, scripting (PowerShell/Python), and familiarity with NIST/CMMC.

Qualifications

• 5-8 years of experience in IT infrastructure, systems administration, or security engineering
• Hands-on experience with Windows Server, Active Directory, Microsoft 365, and cloud environments (Azure preferred)
• Scripting or programming ability (PowerShell, Python)
• Working knowledge of network administration — firewalls, switching, VPN, DNS/DHCP
• Familiarity with cybersecurity frameworks — NIST, CMMC, or similar
• Strong problem-solving skills with the ability to work independently under pressure
• Excellent communication skills — able to explain technical issues to non-technical staff

Responsabilités

• Manage and monitor servers, networks, and cloud infrastructure across multiple office locations
• Serve as primary backup for all infrastructure and security functions, including on-call coverage during evenings and weekends on a rotating basis
• Support and help advance CMMC Level 1 and Level 2 compliance efforts, including documentation, policy enforcement, and staff training
• Assist in managing Microsoft 365 environment including Teams, SharePoint, OneDrive, and Entra ID
• Maintain and improve cybersecurity posture — endpoint protection, SIEM monitoring, vulnerability management, and incident response
• Support the buildout and management of a formal after-hours helpdesk rotation system
• Contribute to AI tool evaluation, deployment, and internal training initiatives
• Support office infrastructure needs across outlying locations including occasional travel

Connaissances

Windows Server

Active Directory

Microsoft 365

Azure

PowerShell

Python

Networking

CMMC/NIST

Outils

CrowdStrike

Description du poste

AMT, Inc. is seeking a mid-level IT Infrastructure & Security Administrator to own day-to-day operations, back up the Infrastructure & Security Lead, and advance our CMMC compliance journey.

The role covers servers, networks, cloud, and AI tool initiatives across DMV offices, with on-call rotation and potential travel. The ideal candidate brings 5–8 years in IT infrastructure or security, hands-on Windows/M365/Azure experience, scripting (PowerShell/Python), and familiarity with NIST/CMMC.