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Per Diem Web Application Firewall Engineer Jobs (NOW HIRING)

WAF Consultant

$49 - $65.50/hr

Web Application Security: Engineering, deployment, and operations of Web Application Firewall security solutions and integration of those platforms with other security solutions as required.

Cloud Security WAF

$49 - $65.50/hr

... engineering with experience that includes configuring and managing Web Application Firewalls. Web Application Firewall/Security Experience: * Experience with Cloudflare and/or Imperva is a must ...

Hybrid, onsite 2 days per week: NYC or Jersey City This role is responsible for the engineering design, development, and integration of web application firewall policies using F5 and Akamai platforms.

... web application firewalls [WAF], proxies, network segmentation, NAC, ACLs, etc.) are implemented ... per corporate information security standards. Additionally, responsibilities include assessing ...

... web application firewalls [WAF], proxies, network segmentation, NAC, ACLs, etc.) are implemented ... per corporate information security standards. Additionally, responsibilities include assessing ...

Firewall Engineer

Parowan, UT · On-site +1

$40.25 - $54/hr

We are looking for a firewall engineer to help replace PAN/Cisco firewalls with fortinet. We have ... Key Responsibilities On-Site (1 Day per Location): * Travel to designated utility substation sites ...

Engineers, configures, deploys, and maintain Web Application Firewall solutions. * Develop scripts ... Applicants Only The estimated salary range for this positionis $123,700.00 to $ 191,300.00 USD per ...

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Per Diem Web Application Firewall Engineer information

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$29

$66

$96

How much do per diem web application firewall engineer jobs pay per hour?

As of Jun 10, 2026, the average hourly pay for per diem web application firewall engineer in the United States is $66.40, according to ZipRecruiter salary data. Most workers in this role earn between $56.49 and $75.48 per hour, depending on experience, location, and employer.
What cities are hiring for Per Diem Web Application Firewall Engineer jobs? Cities with the most Per Diem Web Application Firewall Engineer job openings:
What are the most commonly searched types of Web Application Firewall Engineer jobs? The most popular types of Web Application Firewall Engineer jobs are:
What states have the most Per Diem Web Application Firewall Engineer jobs? States with the most job openings for Per Diem Web Application Firewall Engineer jobs include:
Infographic showing various Per Diem Web Application Firewall Engineer job openings in the United States as of June 2026, with employment types broken down into 2% As Needed, 94% Full Time, 1% Part Time, 1% Temporary, and 2% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $138,117 per year, or $66.4 per hour.

Imperva Web Application Firewall SME

Atria Group LLC

Herndon, VA • On-site

$49 - $65.75/hr

Other

Posted 18 days ago


Job description

Company Description

We specialize in Staffing, Consulting, Software Development, and Training along with IT services to small to medium size companies. AG's primary objective is to help companies maximize their IT resources and meet the ever-changing IT needs and challenges.

In addition, AG offers enterprise resource planning and enterprise application integration, supply-chain management, e-commerce solutions, and B2B public exchanges and B2B process integration solutions. Our company provides application analysis, design, development and programming, software engineering, systems development, testing, integration, and implementation, and management consulting services to various clients - including governmental agencies and private companies - throughout the United States and India.

We provide these services in multiple computing environments and use technologies such as client/server architecture, object-oriented programming languages and tools, distributed database management systems, state-of-the-art networking, and communications infrastructures. Our honest and realistic approach to recruiting dictates that AG does not entice or lure engineers from their employers. We represent only high caliber technical professionals who have committed to making a change required by career.

Job Description

General Description: 

The candidate applies subject matter expertise of Imperva Web Application Firewall, service oriented architecture, and web services in support of a web application hosting infrastructure. Candidate is responsible for performing ongoing maintenance, to include ensuring devices comply with enterprise security policies. Candidate works with application development teams to configure devices to support new and changing application requirements. Candidate coordinates with architecture groups to generate product roadmaps. This position requires development and deployment expertise, as well as experience troubleshooting incidents.

Typical Duties: 

Manages and monitors web application rules and policies across the enterprise. Manages the day to day governance of the enterprise web application firewalls, database firewall, and other security controls. This includes configuration tuning, troubleshooting, as well as defining and executing escalation criteria. Work with engineering teams to tune control systems to best meet the need of the business. Troubleshoots incidents in development and production environments. Meets with auditors to provide implementation details and compliance data. Works with application and operations teams to ensure successful upgrades of infrastructure components and application code. Participates in incident and change management processes. Creates and maintains work instructions and deployment documentation. Provides after-hours on-call support.

Required Skills and/or Product Knowledge: 

  • Expert level experience with the Imperva Web Application Firewalls, preferably version 11 or greater. 
  • Demonstrated knowledge of maintaining web application rules and policies 
  • Subject Matter Expert experience level. 
  • Experience with IDS/IPS networking devices in a production environment. 
  • Thorough knowledge of the OSI stack with an understanding of how these layers are utilized within a web-based application. 
  • Thorough understanding of how web applications are deployed in a load balanced infrastructure. 
  • Knowledge of SSL/TLS traffic handling and encrypt/decrypt policies. 
  • Ability to document security governance processes and work instructions. 
  • A strong attention to detail 
  • Ability to interact with personnel at all levels across the organization and to comprehend business imperatives. 
  • A strong customer/client focus with ability to manage expectations appropriately and provide superior customer/client experience and build long-term relationships.

The following skills and experience are preferred: 

  • Experience with other web application firewall products and/or security technologies. 
  • Bachelor s degree in information systems or relevant field of study. 
  • CISSP or other security certification. 
  • Excellent data analysis skills using standard office tools are required. 
  • Excellent communications skills (verbal and written) are required. 
  • Experience in an ITIL environment and working with a service ticketing system 
  • Experience with other Firewalls 
  • Experience with Load Balancers 
  • Experience with DNS
Additional Information

GOOD COMMUNICATION SKILLS

DURATION: 6 + Months Contract 

INTERVIEW: Phone & Skype