Technical Writer Security Clearance

Position: Technical Writer with Security Clearance
By Light Professional IT Services LLC readies warfighters and federal agencies with technology and systems engineered to connect, protect, and prepare individuals and teams for whatever comes next. Headquartered in McLean, VA, By Light supports defense, civilian, and commercial IT customers worldwide.

Position Overview The program delivers end-to-end EFIS&T services-including survey and design through installation, security, and testing. This work spans NIPR and SIPR networks, Wi-Fi, VoIP, ISP/OSP infrastructure, and voice modernization across all CONUS Army installations. We're looking for a Technical Writer who can turn complex systems into clear, usable documentation. You'll work closely with engineers and SMEs to document hardware, software, and operational systems supporting Army network and systems modernization efforts.

This role is ideal for someone who enjoys digging into technical details and translating them into documentation that supports real-world implementation and operations. Responsibilities
* Write and maintain technical documentation for hardware and software systems, including installation, configuration, and how-to guides

* Develop code documentation, implementation guides, end-user manuals, and data flow / data definition documentation

* Produce defense acquisition documentation, user manuals, and training materials for DoD systems

* Interpret engineering drawings, operational procedures, and maintenance documentation to support accurate technical content

* Research highly technical subject matter and synthesize information from multiple sources into clear, concise documentation

* Collaborate with engineers and subject matter experts to ensure documentation is technically accurate and operationally relevant

* Support documentation efforts for cryptologic or analytic systems, as applicable Required Experience/Qualifications
* 3+ years of experience authoring and updating documentation related to Operations Support Systems (OSS)

* Strong working knowledge of Microsoft Word, PowerPoint, and Excel

* Ability to clearly communicate technical concepts to a broad audience

* Strong attention to detail and ability to manage multiple documentation efforts

Preferred Experience /Qualifications
* Bachelor's degree

* Prior experience supporting DoD or government programs

Special Requirements /Security Clearance
* Active Secret Clearance

* Some travel may be required Physical Demands
* Ability to sit and work at a computer for extended periods