Demo

Web and Systems Developer, FCoE ITSS

Yorktown Systems Group
Fort Sill, OK Full Time
POSTED ON 3/5/2026
AVAILABLE BEFORE 5/4/2026
ABOUT THE ORGANIZATION Yorktown Systems Group, Inc., and its wholly-owned subsidiaries, are a committed team of dedicated former military and civilian professionals who believe in providing ethical and quality services to Government customers. Our leadership team is composed primarily of Veterans who are now serving in a corporate environment rather than in uniform. Our customer's missions become our own and we are committed to working as a team to achieve success. Because of the depth and experiences of our corporate leadership, we can assure all our customers that "we will do what we say we can do" and will focus on our customer's missions rather than corporate goals. Our business model is based on a personal commitment from our leaders to maintain contact with our customers to continually and consistently gauge our performance. Yorktown Systems Group was founded on the idea that providing quality and ethical services with a laser focus on our customer's goals is an effective long-term business model. Our mission, therefore, is to help our customers meet their requirements and goals. The contractor will not discharge or in any other manner discriminate against any employee or applicant for employment because such employee or applicant has inquired about, discussed, or disclosed the compensation of the employee or applicant or another employee or applicant. This provision shall not apply to instances in which an employee who has access to the compensation information of other employees or applicants as a part of such employee's essential job functions discloses the compensation of such other employees or applicants to individuals who do not otherwise have access to such information, unless such disclosure is in response to a formal complaint or charge, in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or is consistent with the contractor's legal duty to furnish information. The Unconventional, LLC is a wholly-owned subsidiary of Yorktown Systems Group, Inc.
Job Title
Web and Systems Developer, FCoE ITSS
Location
Fort Sill, OK - Fort Sill, OK 73503 US (Primary)
Job Description

Summary:

Yorktown Systems Group is seeking a qualified Web & Systems Developers to support the United States Army Fires Center of Excellence (USAFCoE), Enterprise Performance Management (EPM) office. The Web & Systems Developer will provide technical and administrative coordination of all customer and Contractor generated IT work orders through the work order system, which is currently Army Enterprise Service Management Platform (AESMP).

 

Specific duties may include, but are not limited to:

  • Provide client administration for Microsoft desktop and laptop systems, including registering devices in the installation software/asset management application.
  • Deliver comprehensive design, management, and continuous enhancement of USAFCOEFS internal and external websites, portals, digital assets, and platforms to ensure optimal functionality, robust security, and positive user experience.
  • Provide expert technical guidance and assistance for all web initiatives, leveraging technologies such as the Microsoft 365 Application Suite, Microsoft Power Platform (Power Apps, Power Automate, Power BI), Vantage, Tableau, and other related tools
  • Support knowledge‑sharing initiatives and collaborative technology implementation, ensuring strict adherence to cybersecurity, information security, and assurance policies.
  • Design, develop, and maintain digital assets including websites, Power Platform applications, automated workflows, and Power BI dashboards; manage SharePoint administration (permissions, sites, document libraries, lists, forms, web parts, templates) and associated databases.
  • Provide troubleshooting and technical assistance to USAFCOEFS, tenant units, Garrison, DENTAC, and MEDDAC.
  • Offer strategic planning support to the Chief Knowledge Officer by assisting with long‑ and short‑range plans and optimizing resource allocation; continuously improve and manage command web properties.
  • Serve as the primary point of contact for USAFCOEFS web capabilities, providing prompt and effective user support and liaising with installation staff, Army personnel, and contractors.
  • Create and edit assets for print and web using Adobe Creative Suite and other industry‑standard graphic design tools.
  • Maintain a daily log of work performed and provide monthly status reports to the COR; respond to routine service requests within four hours and complete tasks within eight hours.
  • Engineer media sites and develop COR‑approved workflows, including redesign of web pages, integration of commercial or government software, development of minor web‑based applications, modifications and additions of portal functionality, and improvements in help tools.
  • Design, develop, and support web content featuring blogs, news feeds, audio/video, and social‑networking services with associated APIs.
  • Coordinate with business content owners and provide solutions, drafting final versions for publication.
  • Provide input and feedback on design and aesthetics within the government environment; perform reviews and audits of websites and online content for relevance and policy compliance.
  • Perform maintenance, administration, and enhancement of websites and web‑based services; design and implement links to other DoD websites in compliance with Army standards.
  • Identify changes necessary to upgrade websites and services and ensure compliance with Section 508 and EIT accessibility standards.
Job Requirements

Required Qualifications:

  • Associate’s degree in information systems/computer science or a related field, or three (3) years of technically related field experience in desktop support or network administration.
  • Bachelor’s degree in computer science, information systems, or a related field, or five (5) years of web and systems development experience.
  • Proficiency with MS 365, Power BI, Power Apps, Power Automate, Dataverse, Azure DevOps, Azure Storage, X code, VS code, and PowerQuery.
  • Knowledge and skills in artificial intelligence, large language models, and bot creation.
  • Experience utilizing Adobe Creative Suite (Photoshop, Illustrator, Lightroom) and other industry‑standard graphic design software.
  • Experience in graphical design, site planning, and layout of web applications using HTML, DHTML, VB Script, JavaScript, and Cascading Style Sheets.
  • Ability to design, develop, and support web content incorporating blogs, news feeds, audio and video, and social‑networking services with APIs.
  • Experience creating SharePoint pages and content, administering permissions and groups, updating information, creating workflows, and performing maintenance.
  • Ability to review and audit websites for relevance and regulatory compliance and to maintain, administer, and enhance web‑based services.
  • Ability to design and implement compliant links to DoD websites and assess emerging technologies for their relevance to existing web environments.
  • Knowledge of Section 508 and EIT Accessibility Standards.
  • Ability to code in multiple languages and frameworks, including HTML/HTML5, CSS, XML, Java, JSON, PHP, SQL, MySQL, Swift, AJAX, Bootstrap, JQuery, SASS, Joomla!, WordPress, Drupal, Adobe Experience Manager, Concrete 5, Git, GitHub, Azure DevOps, PySpark, and TypeScript.

 

Clearance: Requires an Active SECRET Clearance

 

Location: Ft. Sill, Oklahoma

 

Travel: Some travel may be required

Security Clearance
Travel
Some travel may be required
Job Type
Full-Time
Exemption Type
Exempt
Category
Contractors
EEO STATEMENT Yorktown Systems Group, Inc., and its wholly-owned subsidiaries, are an Equal Opportunity Employer. No employee or applicant for employment is denied equal opportunity because of race, color, sex, national origin, religion, age, disability, marital status, pregnancy, sexual orientation, gender identity, genetic information, any other non-merit-based factor, or other characteristics protected by law. As part of the company's equal employment opportunity policy, Yorktown Systems Group, Inc., and its subsidiaries, will also take affirmative action as called for by applicable laws and Executive Orders to ensure that minority group individuals, females, disabled veterans, recently separated veterans, other protected veterans, Armed Forces service medal veterans, and qualified disabled persons are introduced into our workforce and considered for promotional opportunities. The Unconventional, LLC. is a wholly-owned subsidiary of Yorktown Systems Group, Inc.

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$74,941 to $92,162
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