Senior Solutions Engineer

Posting Open Date: 8/26/2026

Anticipated Posting Close Date*: 10/30/2026

*Job posting may close early due to the volume of applicants.

The Senior Solutions Architect is responsible for helping customers achieve effective security policy outcomes using Fastly's suite of security offerings. This role requires in-depth technical knowledge of Fastly's security products, particularly the Fastly Next-Gen WAF, as well as expertise in web application security best practices and trends.

They collaborate with customers to understand their security requirements and work with them to architect, implement, and maintain secure and performant solutions to meet their security challenges. The candidate will be central to the customer journey, from initial deployment and on-boarding to ongoing customization, ensuring a secure and reliable experience.

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  Onboarding new customers to Fastly, specialized in Fastly Security Products. 

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  Deeply understand customer security requirements, and architect, implement, and maintain a secure and performant Next-Gen WAF solutions across various deployment models (Edge WAF, Cloud WAF, On-Prem WAF).

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  Provide existing customers guidance on additional features, health checks, and performance tuning.

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  Write and present training materials to customers and internal teams

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  Assist with pre-sales activities, including Proof-of-Concept work and architectural guidance for our pre-sales teams.

• At least 4+ years of total experience in Solutions, Engineering, or a similar customer-facing technical role.

• Experience creating and delivering advanced web and security solutions for enterprise customers (3+ years preferred).

• Strong knowledge and hands-on experience of web application security concepts (e.g., OWASP Top 10, DDoS, and rate limiting etc) 

• Deep understanding of common internet protocols, particularly HTTP & TLS, and related troubleshooting tools and techniques (e.g., curl, dig, tcpdump).

• Experience with project management, including analyzing a project's requirements, designing and documenting a solution, and delivering that to successful completion

• Experience in developing applications in Rust, Go, or Javascript

• Industry-recognized security or cloud service/edge compute provider certifications (e.g., CISSP, CISA, AWS, GCP).

• Experience writing/decoding security exploits and vulnerabilities.

• Bilingual in English and Spanish, written and verbally.

• This position will require you to work during scheduled hours from 9am to 6pm MST or CST

• This position will require you to be available during core business hours. 

• It may also require occasional nights and weekends as necessary to support any on-call coverage.

 This position is open to Hybrid And Remote Work Locations.

The preferred locations for this position are: 

Fastly currently embraces a largely hybrid model for most roles which allows employees flexibility to split their time between the office and home.  

There is a strong preference for Hybrid near a local office.  However, we may be willing to consider remote candidates within the US.

This position may require travel as required by your role or requested by your manager.

The estimated salary range for this position is $123,330.00 to $147,996.00.

Starting salary may vary based on permissible, non-discriminatory factors such as experience, skills, qualifications, and location.

This role may be eligible to participate in Fastly’s equity and discretionary bonus programs.

All job applications must be submitted through our official careers site at www.fastly.com/about/careers. We will never request sensitive information, such as your Social Security number, bank account or credit card information during the application process. All official communication will come from an @fastly.com or @recruiting.fastly.com email address.

Fastly is committed to ensuring equal employment opportunity and to providing employees with a safe and welcoming work environment free of discrimination and harassment. Our employment decisions are based on business needs, job requirements and individual qualifications. All qualified applicants will receive consideration for employment without regard to age, ancestry, color, family or medical care leave, gender identity or expression, genetic information, marital status, medical condition, national origin, family or parental status, physical or mental disability, political affiliation, protected veteran status, race, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable laws, regulations and ordinances.

Consistent with the Americans with Disabilities Act (ADA) and federal or state disability laws, Fastly will provide reasonable accommodations for applicants and employees with disabilities. If reasonable accommodation is needed to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please contact your Recruiter, or the Fastly Employee Relations team at candidateaccommodations@fastly.com or 501-287-4901. 

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