Comcast Cybersecyurity: Sr. Cybersecurity Engineer

Make your mark at Comcast -- a Fortune 30 global media and technology company. From the connectivity and platforms we provide, to the content and experiences we create, we reach hundreds of millions of customers, viewers, and guests worldwide. Become part of our award-winning technology team that turns big ideas into cutting-edge products, platforms, and solutions that our customers love. We create space to innovate, and we recognize, reward, and invest in your ideas, while ensuring you can proudly bring your authentic self to the workplace. Join us. You’ll do the best work of your career right here at Comcast. (In most cases, Comcast prefers to have employees on-site collaborating unless the team has been designated as virtual due to the nature of their work. If a position is listed with both office locations and virtual offerings, Comcast may be willing to consider candidates who live greater than 100 miles from the office for the remote option.)

Job Summary

You will collaborate closely the Network and Systems Engineers to create, maintain and enforce security plans and policies effecting the network. Your primary responsibility will be securing all information and information systems assets of the Company network infrastructure. You will design/install/maintain operations of VPN, SoHo, WAF, IDS, DDoS, Partner Access Solutions, Network Security Stack powering Zero-Trust, Firewalls and micro segmentation protecting CCS operations infrastructure (SIEM, DataLake, WAF, IDS, SOC dashboards). You will take a lead role in the design of security safeguards and ongoing verification of Company's network security posture. As a Network Security Subject Matter Expert for the company, you will integrate knowledge of business and functional priorities and act as a key contributor in a complex and crucial environment. You may find yourself leading teams or projects, sharing your wealth of knowledge, and actively shaping the security landscape of our company.

Job Description

• Recommends and ensures implementation of security safeguards to the Company's network

• Security safeguards should be in accordance with industry standards, generally accepted business practices and Company security policies.

• Ensures Network and Systems Engineers follow security best practices when deploying/configuring hardware and software.

• Collaborates with the Network Operations team to ensure disaster recovery plans are viable and current.

• Works with the Network Operating Center to maintain up-to-date troubleshooting guides that pertain to security.

• Recommends policy for responding to security incidents along with a training program for those that might be involved.

• Researches new and/or updated technologies as they come available that pertain to our environment.

• Performs regular penetration tests and vulnerability assessments.

• Takes lead on security audits, both internal and external.

• Develops security scripts and recommend tools to support the Operations Security function.

• Helps ensure that customer SLAs are met at all times. Responds quickly to downtime situations.

• Communicates regularly with development and supports teams regarding system status and implementation schedules.

• Provides insight and resolutions on security matters, acting as a Subject Matter Expert on cross-functional projects.

• Consistent exercise of independent judgment and discretion in matters of significance.

• Regular, consistent and punctual attendance. Must be able to work an on-call rotation and after hours support every couple of weeks.

• Up to 10% travel may be needed.

• Other duties and responsibilities as assigned.

Required Experience:

• 5+ years of hands-on experience in networking, demonstrating proficiency in areas such as VPNs, Web Application Firewalls (WAF), and Proxy.

• Expertise in network protocols, including IP networking and routing/switching, along with practical experience with Fortinet/Palo Alto or network-based IPS/UTM.

• Strong interpersonal and communication skills for effective collaboration with multiple teams.

• Proven track record of being a SME in the field of networking security. This includes hands-on technical skills with the ability to serve as a knowledgeable resource within the team.

Additional Experience Preferred:

• Experience with automation frameworks such as Ansible or programming languages, such as Python or Golang are a plus.

• Familiarity with testing and testing methodologies is highly desireable.

• Bachelor’s degree in Computer Science is preferred but not required.

• Cloud experience would be a plus (AWS or A