Senior Systems Administrator – Secret-Cleared Enterprise IT

Nationwide IT Services, Inc.; New Cumberland (Cumberland County); On-site; USD 100,000 - 143,000; Full time

Benefits offered by this job

Medical Insurance

Dental Insurance

Vision Insurance

401(k) Plan

Paid Holidays

PTO

Commuter Benefits

Educational Reimbursement

Pet Insurance

Job summary

Nationwide IT Services, Inc. in New Cumberland, PA, is seeking a Senior Systems Administrator to ensure the stable, secure operation of enterprise servers, networks, and applications across multiple locations. This onsite role supports a DoD-focused environment with emphasis on security, performance, and reliability.

The candidate should have extensive Windows Server experience, AD management, and DoD 8570/8140 baseline certifications, with Tier 5 investigation and Secret clearance preferred.

Qualifications

• Ten years of specialized experience in information processing across hardware and software solutions.
• At least four years of hands-on experience installing, configuring, and supporting enterprise systems.
• Bachelor of Science or Bachelor of Arts degree in a technical discipline.
• DoD 8570/8140 baseline certification at IAT II or IAT III.
• Tier 5 investigation and Secret clearance.
• Microsoft Administrator Associate preferred.

Responsibilities

• Hands-on Windows Server engineering and administration, Active Directory, patching, and security incident response.
• Plan, install, configure, maintain, support, and optimize enterprise server platforms and applications.
• Direct the configuration, operation, and sustainment of information-management systems.
• Provide local and remote maintenance for systems across multiple locations and deployments.
• Analyze and resolve end-user software and network-connectivity issues.
• Automate recurring admin tasks to improve efficiency and consistency.

Skills

Windows Server

Active Directory

Server hardening

Automation

Incident response

Education

BS in Tech

Tools

PowerShell

PKI

AD Admin Tools

Job description

Nationwide IT Services, Inc. in New Cumberland, PA, is seeking a Senior Systems Administrator to ensure the stable, secure operation of enterprise servers, networks, and applications across multiple locations. This onsite role supports a DoD-focused environment with emphasis on security, performance, and reliability.

The candidate should have extensive Windows Server experience, AD management, and DoD 8570/8140 baseline certifications, with Tier 5 investigation and Secret clearance preferred.