Savannah, Georgia

Responsibilities for this Position

Firewall Engineer (182657)
Req Id 182657 - Posted Jun 16, 2022 - Savannah, GA, US

Firewall Engineerin GAC Savannah

Unique Skills:

***Multiple flexible hybrid work schedules available***

Prior experience in Information Security is NOT required for enthusiastic and accomplished individuals currently in an enterprise Network Engineering role with the following:
  • Hands on experience with subnetting, routing and network segmentation.
  • Ability to create and analyze packet captures.
  • In depth understanding of TCP/IP networking including knowledge of protocols and services (ie BGP, VRF, IPsec, SSL VPN)
  • Proficiency and/or hands-on experience with Firewalls, Routers, Switching infrastructure (ie. Palo Alto, Cisco)
  • A plus, but not required, is proficiency with programming/scripting languages (Python, BASH, PowerShell, etc)

Education and Experience Requirements

Bachelor's Degree required or equivalent combination of education and experience to successfully perform the essential functions of the job. 5 years experience supporting server, network and/or information security solutions. May offset education requirement by one (1) year per recognized industry certification. Bachelor's Degree Computer Science, Management Information Systems, or technology related field preferred or

Position Purpose:

Under minimal supervision, the Information Security Engineer III designs, implements and maintains information security systems as well as collaborates with security operations in defense of the confidentiality, integrity and availability of information assets and services.

Job Description

Principle Duties and Responsibilities:

Essential Functions:
  • Responsible for operational excellence of information security systems.


  • Maintains and administers firewalls, intrusion detection systems (IDS) / intrusion protection systems (IPS), VPN, web and email filtering, SIEM, application whitelisting, data loss prevention, multi-factor authentication, etc.


  • Adheres to change controls, participates in root-cause analysis, and focuses on continuous improvement of production and non-production environments.


  • Examines and analyzes network traffic, related applications and operating systems to identify potential threats, anomalous or malicious activities to network resources.


  • Reports on key activities, projects and metrics in a timely manner.


  • Develops and maintains user and technical documentation.


  • Mentors junior information security team members.


  • Additional Functions:
  • Able to be on call for incidents and problems. .


  • Able to travel as needed .


  • Perform other duties as assigned .


  • Perform other duties as assigned.

    Other Requirements:
  • Obtains a strong familiarly with corporate information security policies in order to inform their own decisions and advise others.


  • Self-starter, team player, and effective negotiator with advanced decision-making and diplomacy skills.


  • Demonstrates enterprise thinking and influence across functional boundaries, organizational levels, and with external partners.


  • Understanding of architectural principles including performance, scalability, security, availability and flexibility and how to design for them.


  • Experience with the following operating systems: Windows, OSX, iOS, Linux or UNIX.


  • Competency in packet sniffer operation and packet dissection (Wireshark, tcpdump, Fiddler, etc). 7. Security certifications (CISSP, CEH, Security+, etc.) or other industry certifications (MCSE, CCIE, etc.) are a plus.


  • A credit history check from a national credit bureau will be conducted for all candidates for this position including new hires and current employees seeking promotion or transfer.

    Additional Information

    Requisition Number: 182657

    Category: Information Systems

    Percentage of Travel: None

    Shift: First

    Employment Type: Full-time

    Posting End Date: 05/31/2022

    Equal Opportunity Employer/Veterans/Disabled.

    Gulfstream does not provide work visa sponsorship for this position, unless the applicant is a currently sponsored Gulfstream employee.

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    Copyright 2020 Gulfstream Aerospace Corporation. All Rights Reserved. A General Dynamics Company .

    Gulfstream Aerospace Corporation, a wholly-owned subsidiary of General Dynamics (NYSE: GD), designs, develops, manufactures, markets, services and supports the world's most technologically-advanced business jet aircraft

    Nearest Major Market: Savannah
    Job Segment: Information Security, Aerospace Engineering, Information Systems, Loss Prevention, Computer Science, Technology, Engineering, Security

    PI183877762

    Savannah, Georgia

    General Dynamics is a global aerospace and defense company.

    Our portfolio spans the realm of the world's most technologically advanced business jets, wheeled combat vehicles, command and control systems and nuclear submarines. We offer these through our five business groups: Aerospace, Combat Systems, Information Technology, Mission Systems and Marine Systems.

    General Dynamics employs thousands of people across the globe, with locations in more than 45 countries. We rely on the skills of our employees and their knowledge of customer requirements to deliver best-in-class products and services.

    Who We Are Looking For 

    General Dynamics is seeking military veterans and military spouses across the country who bring a deeply rooted skillset that includes team-oriented approaches to problem-solving, demonstrations of leadership and an overall commitment to the mission of the organization.  We recognize the knowledge and skills gained during your military experience are invaluable to the success of a team. We’re proud of the thousands of veterans and military professionals who have chosen to apply their leadership, teamwork and problem-solving skills to a career at General Dynamics and to continue supporting the mission of those serving today.

    Should I Apply?

    At General Dynamics, our employees are the heart of our company. We rely on their dedication to excellence and their intimate knowledge of customer requirements to meet the needs of customers around the globe, day in and day out. Our employees' unique blend of skill, innovation and agility drives our continued success, and we take our responsibility to them seriously. If you are a military veteran or military spouse ready to advance your career, view our available career opportunities to the right for more information and to apply today!

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