
Name of position: Web Accessibility Specialist
(SO# 435)
The Accessibility Specialist will be responsible for
hands-on testing, remediation, and ongoing quality assurance of the City’s
websites and web applications against WCAG 2.1 AA standards.
Working full-time at 40 hours per week for 12 months, the
resource will conduct comprehensive accessibility audits of City web properties,
work directly with development teams and vendors to remediate identified
issues, and integrate automated and manual accessibility testing into existing
development and deployment workflows.
The specialist will also at times review vendor deliverables
for accessibility compliance and help educate departmental web teams in
adopting accessible design and coding practices.
This role works in close coordination with the Accessibility
Architect and the OIT Digital Services team to ensure web accessibility efforts
align with the City’s broader enterprise accessibility governance framework.
Work activities:
• Bring City websites and web applications into compliance
with WCAG 2.1 AA success criteria, utilizing tools such as axe DevTools, WAVE,
Lighthouse, Site Improve, and assistive technologies (JAWS, NVDA).
• Help guide continued development of the City’s internal
web crawler as it relates to accessibility.
• Collaborate with internal development teams and external
vendors to remediate identified accessibility defects, providing detailed
guidance on compliant HTML, ARIA markup, keyboard navigation, focus management,
and color contrast.
• Integrate automated accessibility testing into CI/CD
pipelines and establish pre-deployment accessibility gates to prevent
regressions, including configuration of tools such as axe-core, pa11y, or
Lighthouse CI.
• Identify, remediate, and validate existing City digital
documents (PDFs, forms, reports, spreadsheets) for compliance with WCAG 2.1 AA,
PDF/UA, and Section 508 standards using tools such as Adobe Acrobat Pro,
CommonLook, and PAC.
Required Skills/experience of the assigned staff:
• Minimum 3 years of professional experience in web
accessibility testing, auditing, and remediation for large-scale or enterprise
web environments.
• Deep working knowledge of WCAG 2.1 AA/AAA success
criteria, WAI-ARIA authoring practices, Section 508, and ADA Title II
requirements as applied to websites and web applications.
• Proficiency in front-end web technologies (HTML5, CSS3,
JavaScript) with the ability to read, evaluate, and recommend fixes to source
code for accessibility compliance.
• Hands-on experience with accessibility testing tools (axe
DevTools, WAVE, Lighthouse, pa11y) and assistive technologies (JAWS, NVDA) for
both automated and manual evaluation.
Highly Desired/Preferred
• Experience working in or with government agencies on web
accessibility compliance, particularly in environments with WordPress
• Familiarity with integrating accessibility checks into
CI/CD pipelines (Github Actions) and with defect tracking workflows for
accessibility issues.
• IAAP Web Accessibility Specialist (WAS) certification, DHS
Trusted Tester certification, or equivalent professional credential.
• Familiarity with inclusive design principles and
plain-language content practices for the web.

Tri-Force Consulting Services, Inc. - Pioneering IT Solutions in the Philadelphia Region
Website: https://triforce-inc.com
Schedule a Meeting: https://triforce-inc.com/request-meeting/
Since its establishment in 2000, Tri-Force Consulting Services, Inc. has emerged as a leading MBE/SDB-certified IT consulting firm in the Philadelphia region. Our unwavering commitment to delivering innovative, cost-effective solutions has propelled us to the forefront of the industry, enabling us to serve a diverse clientele across both government and commercial sectors.
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