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System & Network Administrator

Insight Global, Inc.

Posted today

Job Requirements

Quantico, VA Dam Neck, VA Fallon, NV San Diego, CA
Secret Polygraph not specified
Mid Level Career (5+ yrs experience)
$100,000 - $130,000

Job Description

Compensation: $50/hr to $60/hr.

Systems / Network Administrator (Cleared)

Clearance: Active Secret required
Certifications: Security+ required
Position Overview
Seeking a skilled Systems / Network Administrator to support enterprise IT infrastructure within a secure environment. This role will focus on systems administration, virtualization, and network operations, including routing protocols, firewall management, and secure communications.

Required Qualifications


Experience:

6+ years with a Bachelor’s degree OR 10+ years without (IT, systems, or network-focused experience)



Certifications:

CompTIA Security+ (required)
Additional networking certifications strongly preferred (e.g., CCNA, CCNP)



Clearance:

Active Secret clearance required




Core Technical Skills


Systems Administration:

Strong experience with Active Directory (user administration, group policy, domain services)
Experience supporting enterprise Windows environments



Virtualization:

Hands-on experience with VMware or equivalent virtualization platforms



Networking:

Solid understanding of IP networking and routing protocols (e.g., BGP, EIGRP, OSPF)
Experience troubleshooting and maintaining network infrastructure



Security & Infrastructure:

Experience with firewall technologies (Cisco ASA or similar)
Familiarity with cryptographic devices and secure communications (KG-175D or similar preferred)




Preferred Qualifications

Experience supporting DoD or federal environments
Knowledge of secure network architecture and compliance standards
Hands-on experience with enterprise monitoring, patching, and system hardening


Key Responsibilities

Manage and maintain enterprise IT systems, including servers, virtualization, and directory services
Support network operations, including routing, switching, and firewall configurations
Monitor system performance, troubleshoot issues, and ensure high availability
Maintain security posture through compliance, patching, and access control
Support secure communications infrastructure and cryptographic devices
group id: 10112344
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About Us
We aren’t just a staffing company. We’re a company that cares for others. It might sound lofty, but it’s the idea that gets us up every day, determined to make it true. Insight Global is a company that people can anchor to in moments of triumph, struggle, and every time in between. Whoever you are and wherever you come from, you matter to us and we have your back.
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