Full-Time

Network/Systems Administrator III

Posted on 1/17/2025

General Dynamics

General Dynamics

10,001+ employees

Aerospace and defense products and services

Cybersecurity
AI & Machine Learning
Aerospace
Defense

Compensation Overview

$116.9k - $158.1kAnnually

Senior

No H1B Sponsorship

Arlington, VA, USA

US Citizenship, US Top Secret Clearance Required

Category
Network Administration
IT & Security
Required Skills
Computer Networking
Requirements
  • Computer Backups
  • Computer Networking
  • Local Area Network (LAN)
  • Security+
  • CE - Comptia Security+
  • 5 + years of related experience
  • US Citizenship Required
Responsibilities
  • Install, maintain, audit and support a secure MS Windows network environment and limited web/data application service
  • Maintain internet applications and protocols IP,TCP,HTTP, HTTPS, FTP, & SSL
  • Maintain file servers, Firewalls, network access, Security Monitoring Systems and system documentation as required
  • Interface with local customers and provide IT related support to quickly resolve problems
  • Analyze and troubleshoot system anomalies to ensure optimum equipment performance
  • Perform periodic maintenance, hardware upgrades and replacement, firmware updates and system configuration changes
  • Perform scheduled tape backups on systems as required
  • Manage data backup library to include storage of tapes, disks and other magnetic media at the customer’s location and off-site storage facilities as required
  • Attend planning and requirements meetings with IT staff, Program Managers and customers as required
  • Prepare system for operational use and support operational tests
  • Provide technical guidance
  • Provide leadership, mentoring, and quality assurance for Team Members
Desired Qualifications
  • Thorough knowledge of Microsoft Windows 2008 R2/2012 R2 Server, Microsoft Exchange Server 2003/2010, Microsoft Windows 7/10 operating systems (OS) administration and associated hardware
  • Working knowledge of CISCO network and switching and virtualization technologies
  • Working knowledge of Local Area Network (LAN) and Wide Area Network (WAN) technologies and data backup technologies to include communication security (COMSEC) integration
  • Working knowledge of Risk Management Framework, and, Common Criteria, and System Security Policy as they relate to A&A
  • Working knowledge and current relevant experience with PL1 & PL2 systems; experience with PL3 & PL4 cross domain solutions is a plus
  • Must be familiar with security policy/manuals and other guiding policy documents
  • Ability to work in a dynamic environment and effectively interact with numerous DOD, military/civilian personnel and industry partners
  • Working knowledge of Microsoft Office (Word, PowerPoint, and Excel)
  • Possess a high degree of originality, creativity, initiative requiring minimal supervision
  • Requires travel within the organizational geographic Area of Responsibility (AOR) (note - could be extensive, and will include both air and ground transportation)
  • Must be able to lift up to 50 lbs.

General Dynamics operates in the aerospace and defense sector, providing essential products and services for national and global security through four main divisions: Aerospace, Marine Systems, Combat Systems, and Technologies. The Aerospace division manufactures high-performance business jets, while Marine Systems focuses on advanced naval vessels. Combat Systems produces land and amphibious combat vehicles and weapons, and Technologies offers IT services and cybersecurity solutions. The company stands out by integrating artificial intelligence and autonomous systems into its offerings, aiming to lead in defense technology evolution.

Company Stage

IPO

Total Funding

$29.2M

Headquarters

Reston, Virginia

Founded

1952

Simplify Jobs

Simplify's Take

What believers are saying

  • U.S. Space Force's $10M funding boosts General Dynamics' space-based defense capabilities.
  • GDIT's $5.6B Air Force contract enhances secure global information sharing solutions.
  • Gulfstream's contract with U.S. Air Force indicates strong demand for aerospace services.

What critics are saying

  • Data breach exposes vulnerabilities in General Dynamics' cybersecurity measures.
  • Increased competition from Lockheed Martin and Northrop Grumman in defense spending.
  • Reliance on antimony poses supply chain risks amid geopolitical tensions.

What makes General Dynamics unique

  • General Dynamics excels in integrating AI and autonomous systems into defense products.
  • The company offers a diverse portfolio across aerospace, marine, combat, and technology sectors.
  • Gulfstream jets set industry standards for performance and luxury in business aviation.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

401(k) Retirement Plan

401(k) Company Match

Paid Vacation

Paid Holidays

Flexible Work Hours

Professional Development Budget