Be part of our exciting team supporting a robust, world-wide communications network, providing office automation packages; document and information management tools; and collaboration, voice, and video tools in a secure, flexible, distributed architecture supporting a classified DoD IT system deployed worldwide. Peraton is seeking a Senior SharePoint Developer to support the design, customization, and maintenance of an Enterprise Content Management (ECM) systems encompassing the MS SharePoint application across a large-scale enterprise Information Technology (IT) program. Design, customize, and debug workflows (automate business processes), web sites, web parts, form and list/library, and other custom applications and/or tools using various programming languages (PowerShell, JavaScript, CSS, Microsoft .NET, HTML etc.) Administer, configure, design, maintain, upgrade, and troubleshoot the SharePoint environment (MS SharePoint versions 2016/2019) Update metadata terms systematically, as required Create forms to capture and store information in an effective, efficient, and economical manner in accordance with published regulations and guidance Perform SharePoint customization, integration, and upgrades into the engineering, test and production environments in accordance with Configuration Management, Change Management and Security policies and processes Make recommendations and perform installations of new major releases, product updates, hot fixes and service packs. Install and test recommendations, as required Customize and implement tools and capabilities to include Dashboards, Web sites, Employee Library, and Reports for SharePoint Maintain Managed File Share (MFS) in accordance with approved SOPs This position is for a proposal effort. Four-year degree or work experience equivalent Minimum 5 years of SharePoint Server engineering experience Proven experience with workflow design, web site design, web part design, list/library engineering and debugging using various programming languages (PowerShell, JavaScript, CSS, , HTML) Current ITIL Foundations certification Must possess an active TS clearance with SCI eligibility This position requires the candidate to have a current TS security clearance with SCI eligibility Peraton drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted and highly differentiated national security solutions and technologies that keep people safe and secure. Peraton serves as a valued partner to essential government agencies across the intelligence, space, cyber, defense, civilian, health, and state and local markets. Every day, our 22,000 employees do the can't be done, solving the most daunting challenges facing our customers. We are an Equal Opportunity/Affirmative Action Employer. We consider applicants without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender, gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, or membership in any other group protected by federal, state, or local law.