Technical Writing and Editing Specialist with Security Clearance

Prosidian ConsultingArlington

On-site Full-time

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Experience Level

Experience

Qualifications

Proven experience in technical writing and editing in a professional setting. Strong understanding of documentation standards and style guides. Excellent communication skills and attention to detail. Ability to work collaboratively in a team environment. Current security clearance is mandatory.

About the job

Join our dynamic team as a Technical Writing and Editing Specialist. This role is essential for producing clear and concise documentation tailored for various audiences. The ideal candidate will leverage their expertise in technical writing to enhance and refine documentation while ensuring compliance with security standards. A current security clearance is required to facilitate collaboration with our government clients.

About Prosidian Consulting

Prosidian Consulting is a leading provider of consulting services, specializing in delivering innovative solutions to government and commercial clients. Our commitment to excellence and integrity sets us apart in the industry. Join us to be part of a team that values collaboration, professional growth, and making a significant impact.

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Mid-Level International Security Specialist

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Join Our Team as a Mid-Level International Security Specialist!Located in Arlington, VA, ACT1 Federal LLC is a 100% employee-owned company with nearly three decades of experience serving the Department of Defense (DoD). We specialize in various domains, including weapon systems engineering, logistics, space domain expertise, global defense and security, and …

Mar 25, 2026

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Security Operations Specialist

ACT1 Federal LLC

Full-time|On-site|Arlington, Virginia, United States

Position Title: Security Operations SpecialistLocation: Arlington, VACategory: FundedSchedule: Full-TimeTravel Requirements: Not ApplicableShift: DaytimeRemote Type: On-siteClearance Requirement: Top Secret/Special Access RequiredDivision: AviationAbout ACT1 Federal: ACT1 Federal LLC is a fully employee-owned organization dedicated to serving the Department of Defense (DoD) for nearly three decades. Our core missions encompass weapon systems engineering, logistics, space domain expertise, global defense and security, as well as business and financial management for security assistance and major defense articles. Join us in our commitment to excellence!Role Overview: We are seeking a seasoned Security Operations Specialist to provide comprehensive security support within our Special Access Program (SAP) facility. The successful candidate will coordinate and oversee activities at the F-35 Joint Program Office's 1550 conference center, engaging effectively with high-ranking military officials and senior executives.Key Responsibilities:Process Program Access Requests (PARs) via authorized channels.Manage all administrative security tasks related to SAP material, including receipt, transmission, inventory, and disposition.Develop and maintain PSO-approved Standard Operating Procedures (SOPs) for each F-35 facility, ensuring current and compliant SAP processes.Support Security Education and Training initiatives.Facilitate SAP visit certifications for authorized personnel.Maintain SAP facility accreditations and manage the program's post office box.Conduct annual self-inspections of SAP programs and report findings.Perform additional duties as assigned.Required Qualifications:Extensive knowledge of DoD and Service security regulations related to activity, physical, and information security.In-depth understanding of NISPOM and JAFAN series security requirements.Proficiency in managing challenging situations constructively.Flexibility to work outside standard hours as needed.Self-motivated, proactive individual with a professional demeanor.Outstanding oral and written communication skills, paired with excellent interpersonal abilities.Competence in Microsoft Office Suite (Word, Excel, PowerPoint, Outlook).Strong analytical and problem-solving skills.Ability to multitask effectively.

Mar 25, 2026

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Internal Review Security Engineer II (Contract)

Prosidian Consulting

Contract|On-site|Arlington

Prosidian Consulting is seeking a talented and detail-oriented Internal Review Security Engineer II to join our dynamic team on a contract basis. This role is pivotal in ensuring the integrity and security of our internal processes and systems. As a key player, you will conduct thorough reviews and assessments, identifying vulnerabilities, and implementing effective solutions to enhance our security posture.

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Full-time|On-site|Arlington, VA

About Redhorse CorporationJoin Redhorse Corporation at a pivotal moment in our growth. We are dedicated to delivering innovative data insights and technology solutions that are vital to U.S. national interests. We seek insightful, talented professionals to join our team as we partner with clients to create technology-agnostic solutions that address complex mission needs.Position OverviewWe are currently searching for a Personnel Security Policy Specialist who will be instrumental in providing essential Personnel Vetting support to the Counterintelligence, Law Enforcement & Security (CL&S) Directorate within the Office of the Under Secretary of War for Intelligence and Security (OUSW(I&S)) at the Pentagon. This key role significantly influences the safety and security of the Department of War (DoW) by aiding in the formulation, execution, and supervision of personnel vetting policies and procedures. Your contributions will play a critical role in maintaining the integrity of the Department of Defense's personnel vetting system and safeguarding national security.

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Join our team at Prosidian Consulting as an Internal Review Security Engineer I on a contract contingent basis. This role is essential in enhancing our internal security protocols and ensuring compliance with industry standards. You will work closely with cross-functional teams to identify vulnerabilities and implement effective security measures.

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Contract Contingent Internal Review Specialist

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Prosidian Consulting is seeking a dedicated and detail-oriented Internal Review Specialist I on a contract contingent basis. In this role, you will be responsible for conducting thorough reviews of internal processes and documentation, ensuring compliance with organizational standards and best practices. This position offers a unique opportunity to contribute to the efficiency and effectiveness of our operations.

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Prosidian Consulting

Full-time|On-site|Arlington

Join our dynamic team at Prosidian Consulting as an Internal Review Specialist II. In this role, you will play a vital part in conducting internal reviews and assessments, ensuring compliance and operational efficiency within the organization. Your analytical skills and attention to detail will contribute to the enhancement of our internal processes.

May 8, 2015

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Technical Writing and Editing Specialist with Security Clearance

Prosidian Consulting

Full-time|On-site|Arlington

Join our dynamic team as a Technical Writing and Editing Specialist. This role is essential for producing clear and concise documentation tailored for various audiences. The ideal candidate will leverage their expertise in technical writing to enhance and refine documentation while ensuring compliance with security standards. A current security clearance is required to facilitate collaboration with our government clients.

May 24, 2019

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Internal Review Specialist II (Contract Contingent)

Prosidian Consulting

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Join our team as an Internal Review Specialist II, where you will play a crucial role in assessing and enhancing our internal review processes. This contract contingent position requires a detail-oriented individual who can navigate complex documentation and provide valuable insights that drive improvement.Your expertise will be instrumental in maintaining compliance and ensuring that our operations align with regulatory standards. You will work closely with cross-functional teams to support projects and initiatives that enhance our internal review framework.

May 12, 2015

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Intelligence Management Specialist - Army Personnel Security Appeals Board Support

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Mar 13, 2026

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Apr 28, 2026

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Information Security Compliance Support Specialist

Accenture Federal Services

Full-time|$91.3K/yr - $184.5K/yr|On-site|Arlington, VA

At Accenture Federal Services, our commitment is to empower the US federal government in creating a stronger, safer nation while enhancing the quality of life for its citizens. With over 13,000 dedicated professionals, we are united in our mission to harness the infinite potential of technology and innovation for our clients spanning defense, national security, public safety, civilian, and military health sectors. Become a part of Accenture Federal Services, a pivotal technology firm within the global Accenture network. Proudly recognized as one of Glassdoor's Top 100 Best Places to Work, we foster a collaborative and supportive environment that encourages your growth, learning, and success through hands-on projects, certifications, industry training, and more. Join us in making a profound and lasting impact that propels missions and the government forward! The Information Security Compliance Support Specialist will be an integral member of the Enterprise Compliance Support team within the Information Security organization. This role is responsible for providing operational support for security compliance programs on a daily basis. The individual will engage in various aspects of security compliance methodologies, contributing to the enhancement of current and future processes with direct oversight. The position involves close collaboration with other Information Security and IT teams, as well as business stakeholders as necessary.The ideal candidate will leverage their existing experience to analyze business processes with a fresh perspective. Upon familiarization with the role, they should feel confident in proposing innovative strategies to enhance process efficiencies. This role serves as a primary point of contact for internal customers. Engage in analytical thinking, problem-solving, decision-making, and teamwork in a dynamic environment.Participate in collaborative meetings with technical and business stakeholders to gather business and functional requirements and perform business process analysis.Create detailed SSP system-specific narratives that articulate how each system meets the respective SSP controls.Collect and organize metrics and other relevant information for effective escalations to leadership.Coordinate with internal stakeholders utilizing well-honed communication skills.Develop and implement Standard Operating Procedures (SOPs) to document processes and services.Collaborate within teams to implement recommendations that add value, enhance internal processes, and improve operational workflows.Carry out additional analytical and provisioning tasks as assigned.

Feb 5, 2026

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Facilities Security Officer

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Full-time|On-site|Arlington, TX

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Dec 3, 2025

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