Lead Network Security Engineer at AT&T

Charlotte, North Carolina, United States

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Not SpecifiedCompensation

Senior (5 to 8 years), Expert & Leadership (9+ years)Experience Level

Full TimeJob Type

UnknownVisa

Telecommunications, CybersecurityIndustries

Requirements

Bachelor’s degree in computer science, Engineering, Mathematics or Cyber Security preferred
Familiarity with large scale ISP networks and advanced router and routing security functions
Network architecture experience
Knowledge of network security principles including control plane, data plane and element security
Familiarity with IP standards and protocols
Experience with technical discussions/negotiations with vendors
Experience working with development teams and providing guidance for lab proof of concept work and testing teams
Basic knowledge of Linux
Experience with industry standardization process in IETF, IEEE, ORAN, Cyber security risks
5+ years of progressive experience on: Juniper router, Cisco routers, Cyber risk, Network Security, Access control lists, BGP route controls and router protection techniques
Familiarity with firewalls, especially Palo Alto or Juniper SRX Firewalls, is a plus

Responsibilities

Perform research on network vulnerabilities to pro-actively determine security flaws on various network equipment from vendors such as: Arista, Nokia, Ericsson, Cisco, Juniper, etc
Architecture and design of the network element security hardening based on research findings
Work with router software vendors to create a standardized design for new security features that can be shared across vendors and provide a standard way to check software status on the equipment
Implement security controls, policies and standards for core network that cover: Routing security, network compartmentalization etc., to reduce cyber risks and increase security controls to the core telecom network
Ideation, testing, proof of concept and support for various cyber related projects facing AT&T's core telecom network
Analysis of complex security issues and the development and engineering activities to help mitigate risk
Analyze various hardware and/or software solutions for the core telecom network recommending purchases and identifying modifications to fit AT&T's cybersecurity needs and that of our operations teams
Develop policies and procedures to minimize network intrusion, malware events and vulnerability issues for internal and external customers
Apply measures to block malicious code and applications
Forward looking research, planning, and strategy to strengthen our stance against future cyber security threats and enhance our mitigation techniques and technology solutions

Skills

Key technologies and capabilities for this role

Network SecurityAristaNokiaEricssonCiscoJuniperRouting SecuritySecurity HardeningCybersecurity ArchitectureProof of ConceptRouter Software

Questions & Answers

Common questions about this position

Is this position remote or does it require office presence?

This position requires office presence of a minimum of 5 days per week and is only located in the location(s) posted. No relocation is offered.

What education is preferred for this role?

A Bachelor’s degree in computer science, Engineering, Mathematics or Cyber Security is preferred.

What key skills and experience are required for the Lead Network Security Engineer position?

Required skills include familiarity with large scale ISP networks and advanced router and routing security functions, knowledge of network security principles including control plane, data plane and element security, familiarity with IP standards and protocols, experience with technical discussions/negotiations with vendors, and experience working with development teams.

What is the salary or compensation for this position?

This information is not specified in the job description.

What makes a strong candidate for this Lead Network Security Engineer role?

Strong candidates will have a relevant Bachelor’s degree, deep knowledge of ISP networks, router security, network architecture, IP protocols, vendor negotiation experience, and familiarity with industry standardization processes like IETF and IEEE, along with basic Linux knowledge.

AT&T

Telecommunications services including wireless and broadband

About AT&T

AT&T provides telecommunications services, including wireless communications, broadband internet, and digital television, primarily in the United States. Its 5G network offers faster data speeds and more reliable connections, although availability can vary. The company caters to both individual consumers and businesses, offering various subscription plans that include options for unlimited data and bundled services that combine internet, TV, and phone. AT&T generates revenue mainly through subscription fees, device sales, and its streaming service, DIRECTV STREAM, which adds to its diverse offerings. In a competitive market, AT&T distinguishes itself with its extensive service range and strong brand presence.

Dallas, TexasHeadquarters

1876Year Founded

$43.3MTotal Funding

IPOCompany Stage

Consumer Software, EntertainmentIndustries

10,001+Employees

Benefits

Health Insurance

Dental Insurance

Vision Insurance

401(k) Retirement Plan

401(k) Company Match

Paid Vacation

Paid Sick Leave

Paid Holidays

Paid Parental Leave

Adoption Assistance

Disability Insurance

Life Insurance

Employee Assistance Programs

Wellness Program

Employee Discounts

Risks

The customer service guarantee may increase financial liabilities due to compensation for outages.

A recent data breach could damage AT&T's reputation and lead to customer churn.

Resistance to replacing landlines may impact customer retention and satisfaction.

Differentiation

AT&T offers a unique customer service guarantee, setting it apart from competitors.

The company is expanding its fiber network, enhancing broadband offerings in underserved areas.

AT&T's 'Phone-Advanced' device aligns with the trend of replacing traditional landlines.

Upsides

AT&T's fiber network expansion could provide a competitive edge in broadband services.

The new customer service guarantee may attract customers from competitors lacking similar assurances.

Collaboration with The Arc enhances AT&T's brand image through corporate social responsibility.

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