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Personnel Security Adjudicator - TS/SCI Poly - APC & DPAPC Credentials

Location:
New Carrollton, MD
Posted:
February 11, 2026

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Resume:

CHRISTOPHER THOMPSON

**** ********* ** *** **** Phone: 860-***-****

New Carrollton, MD 20784. Email: ***********@*****.*** Personnel Security Specialist /Adjudicator

A diligent, resourceful and results-driven professional with substantial investigation experience, currently holding a TS SCI with a polygraph level clearance. Certified Single Scope Background Investigation Security Clearance and comprehensive knowledge of investigative and Adjudicative practices. Currently holding an Adjudicator Professional Certification (APC) & Due Process Adjudicator Professional Credential (DPAPC) May 2025. Excellent interpersonal skills, problem solving with proficiency in multitasking and very detail. Software proficiency in DCII, DISS, DPS and Microsoft Office (PowerPoint, Word, Outlook and Excel).

AREAS OF EXPERTISE

Investigative Research

Report Writing

Underwriting

Investigative Interview

Customer Service

Product Knowledge

Adjudicative Determination

Regulatory Compliance

Staff Training

Customer Retention

Time Management

Problem Resolution

PROFESSIONAL EXPERIENCE

DEFENSE COUNTERITELLIGENCE SECURITY AGENCY, Ft.Meade, MD 07/2022 to Present Personnel Security Specialist/ Adjudicator. 40hr per week M-F GG-12 Received Employee Award for production.

● Reviews and evaluates personnel security investigations, incident reports, and continuous evaluation alerts for derogatory information.

● Research, interprets, analyzes, and applies various guidelines, policies, regulations, etc.

● Determines or makes a recommendation whether or not the granting, denial, or revocation of a clearance is in the best interest of national security. Uses "whole person" concept when making such recommendations.

● Determines the sufficiency of personnel security investigations. Resolves situations complicated by discrepant or insufficient data, evidence, or testimony by initiating requests for (any of the following): additional investigations, drug/alcohol evaluations; medical/psychological evaluations; credit reports; military records; and/or subject interviews. Analyzes the results of subsequent investigations and makes a recommendation to grant, deny, or revoke a security clearance.

● Documents all personnel security determinations or recommendations in the relevant automated information systems.

● Uses computer software such as analysis tools to research and facilitate work. Keeps abreast of emerging technologies and professional developments to remain current in the field and for application to work assignments. Maintains an Adjudicator Experiences Checklist.

ENPROVERA, Brandon,FL 01/2021 to 07/2022

Records Examiner/Analyst 40hr per week M-F

Subcontracted with the FBI LSS Program through FSA Received Employee of the Quarter Award

● Assists National Program Managers facilitate the FBI's Language Services Section.

● Monitors case file status in order to confirm compliance with established deadlines and help negotiate new deadlines and parameters based on needs and resources.

● Assist with inquiries and technical problems that occur

● Reviews and evaluates data and information from multiple sources.

● Confirms completeness of received data/information and resolves inconsistencies

● Accurately enters required data into one or more databases, documents, or spreadsheets.

● Creates case/project files, manages validation and verification of case files and case data system.

● Selects relevant information from a variety of sources in order to prepare documents, reports, summaries, and replies to inquiries, ensuring accuracy and proper format of the information provided. CACI INTERNATIONAL, Chantilly,VA 12/2016 – 05/2020 Special Investigator II 40hr per week No set schedule

● Conduct comprehensive interviews with subjects, employers, associates, references, and other knowledgeable individuals.

● Review appropriate records to obtain facts to resolve all material issues in a case or to establish the background, reputation, character, suitability, or qualifications of the subject under investigation

● Document all information received and submit a detailed report of investigation within a strict timeline Client Name

Resume, Page 2

THE HARTFORD, WINDSOR, CT 08/2013 –12/ 2016

LICENSED SALES AGENT 40hr per week M-F some Sundays

● Consistently interface with AARP members, educating them about homeowner, automobile and personal umbrella insurance coverage.

● Maintain a comprehensive knowledge of insurance policies to effectively respond to inquiries.

● Ensure a quality level of customer service while interacting with AARP members.

● Maintain compliance with established company guidelines in daily operational functions.

● Utilize appropriate underwriting guidelines to provide accurate quotes and counseling on insurance coverage to customers.

● Participant in new innovation projects

Key Accomplishments:

● Utilized effective sales strategies that generated $1.2M+ in sales through homeowner, automobile, and personal umbrella insurance coverage.

● Recipient of consistent praise from both customers and management for services provided.

● Demonstrated continued growth since joining the Hartford, with a 20 % increase in agent ranking WAL-MART, MANCHESTER, CT 11/2009 – 08/2013

ELECTRONICS SALES ASSOCIATE 24-32 HR PER WEEK FRIDAY TO SUNDAYS

● Educated customers about products and recommended products to meet their needs.

● Provided concise, informative responses to customers’ inquiries and promptly resolved their problems.

● Trained new associates in various areas, such as specific products and store branding.

● Managed inventory and maintained the cash register accurately. MAYOR’S OFFICE, HARTFORD, CT 2007

DATA ENTRY CLERK

● Organized and accordingly updated tax payer data to ensure efficient mail distribution. EDUCATION/CERTIFICATIONS

MASTERS OF PUBLIC ADMINISTRATION, UNIVERSITY OF PHOENIX, TEMPE, AZ OCT. 2017 Bachelor of Arts, Political Science, University of Connecticut, Storrs, CT, May 2013 Bachelor of Arts, History & Minor in Urban Community Studies, University of Connecticut, Storrs, CT, May 2012 Adjudicator Professional Certification (APC) February 2023, 2025 Due Process Adjudicator Professional Credential (DPAPC) May 2025 Top Secret: SCI w/ Polygraph

VOLUNTEER EXPERIENCE .

Boys and Girls Club Foodshare - 4-H Farm Hands on Hartford Rehoboth Church of God food pantry ALIVE! Grocery Bag Packers, ALIVE Truck-to-Truck Stuff the Truck Helpers, Volunteer AlexandriaLaptop Distribution, Volunteer Alexandria Prepare Bag Masks for Distribution. Client Name

Resume, Page 3



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