Information Security Engineer, Senior

Booz Allen Hamilton•McLean, VA

11d•$99,000 - $225,000

About The Position

Information Security Engineer, Senior The Opportunity: Are you looking for an opportunity to share your experience in network security, DNS, IPAM, and security analysis to support an enterprise-level business? As an Information Security Engineer, you can identify the requirements needed to assess vulnerabilities and recommend the best solution and security strategy. We need your experience to lead the support, development, and implementation of security solutions that will protect our infrastructure. On our team, you’ll troubleshoot and analyze complex challenges for customers using your knowledge of network security. You’ll use your curiosity for technology and market trends to further research and develop security solutions. Using your knowledge and experience in Check Point, Infoblox, and related support and analysis tools, you’ll assess security threats and implement infrastructure controls. In this role, you’ll closely impact the business by ensuring the right tools are in place to maintain peak operations. With mentoring, challenging hands-on problem-solving, and opportunities to learn new tools and skills, we focus on growing as a team to make the best solutions for the company. You will have the opportunity to develop innovative solutions to complex problems and work without considerable direction. Work with us as we secure and protect Booz Allen Hamilton for the better.

Requirements

3+ years of experience with information system security
Experience with firewall administration, including design and implementation
Experience with DNS and IPAM
Knowledge of ticketing systems
Ability to work in a fast-paced enterprise environment without strict oversight
Ability to take on-call duties on a weekly rotating basis
HS diploma or GED

Nice To Haves

Experience with Check Point firewalls and Cloudflare
Experience with implementing technologies to support the Zero Trust framework
Knowledge of Azure and AWS Security
Possession of excellent verbal and written communication skills
Bachelor's degree
CISSP Certification

Responsibilities

Management and administration of infrastructure firewalls, including day-to-day policy maintenance as well as lifecycle management.
Advanced management of DNS and IPAM solution using Infoblox.
Consolidation of alternate and disparate DNS solutions into a go-forward Infobox solution.
Enhance security posture utilizing tools within the environment or potentially bringing in new tools for this purpose.
WAF administration and tuning.
Implement infrastructure and cybersecurity controls, including enhanced detection and vulnerability capabilities and improved event correlation in large enterprises.