Network/System Administrator I

General Dynamics

Confirmed live 2 days ago High trust

Quick summary

Work type: On-site
Location: Arlington, VA
Salary: $81,175–$109,825 / yr
Posted: 12 days ago
Freshness: Confirmed live 2 days ago
Nearby: 99+ roles within 25 mi

Market check

Salary context

Below market

How this pay compares to similar roles

Similar $135k

This role $96k

$72k most similar roles pay here $169k

This role pays less than 88% of similar roles. Most pay $109,798–$160,000 — the shaded band above. At the midpoint, this role pays about $96k versus about $135k for comparable roles.

Based on 240 similar postings.

Employer

About General Dynamics

General Dynamics is a global aerospace and defense company offering a broad portfolio of products and services in business aviation, ship construction, land combat vehicles, and information technology. It serves customers in the U.S. government, allied governments, and a diverse array of commercial markets.

General Dynamics currently has 1123 open roles on FindRole.

Listed pay typically runs $124,093–$150,385 across 984 roles with salary data.

Most-posted roles

View all roles at General Dynamics

At a glance

TL;DR · Network/System Administrator I

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Network/System Administrator (Net/Sys Admin) I joins the IT Infrastructure and Operations team to organize, install, and support critical government computer systems. This role involves managing local area networks, wide area networks, network segments, and data communication systems while assisting in designing and analyzing network models. The daily responsibilities include executing management operations for systems and networks, following maintenance checklists, building standard operating procedures, and utilizing SIEM tools to monitor security events. The position requires technical proficiency in Microsoft Windows Server, Red Hat Enterprise Linux, Hyper-V/VMWare hypervisors, and Cisco networking technologies. Candidates will also work with tools like ACAS, Nessus, and SQL Server while managing hardware and software upgrades. This role provides essential support for Special Access Programs (SAPs) and Department of Defense activities involving Collateral and Sensitive Compartmented Information.

Skills

Microsoft Windows Server Red Hat Enterprise Linux VMware Hyper-V Cisco LAN WAN SQL Server TomCat IIS Apache SIEM Logrhythm ACAS Nessus SCAP Group Policy Scripting VOIP Bitlocker

What you'll do

Install and support computer systems including LANs, WANs, network segments, and intranets.
Architect, design, and analyze network models for government infrastructure.
Manage COTS and GOTS products to monitor and remediate system security and performance metrics.
Execute daily maintenance checklists and develop standard operating procedures (SOPs) for service tasks.
Operate SIEM tools to create complex event alarms, rules, and summary reports.
Analyze technical risks of emerging cybersecurity tools and processes.
Participate in the security incident response team as needed.
Provide technical support to users to resolve hardware and software issues.

What we're looking for

Must be a United States citizen.
Must currently possess an active Top Secret/SCI clearance.
Must be able to obtain a Top Secret/SCI with a CI polygraph.
Must have at least 1 year of related experience in network or system administration.
Must possess technical skills in Microsoft Windows Server, Red Hat Enterprise Linux, and networking technologies.
Must have knowledge of LAN/WAN technologies, data backup, and communication security (COMSEC) integration.
Preferred: Bachelor's degree in a related field or Associate's degree with 2 years of experience.
US Citizenship.

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