Investigative Case Specialist

tatitlek· Administrative/Clerical
Apply Now ↗
📍 Arlington, VA, USFULL TIME

About this role

Overview

The Investigative Case Specialist will conduct initial pre-employment background investigations conducted for the purpose of determining suitability and security clearance eligibility, inclusive of Presidential Appointees and Foreign/Civil Service and Wage Grade applicants, contractors, and periodic updates and “for cause” reinvestigation of employees and/or post-employment special access program eligibility.

 

MAJOR DUTIES AND RESPONSIBILITIES:

 

  • Directs the timely conduct of investigations and evaluates results for compliance with prescribed Federal Investigative Standards and criteria, ensuring sufficiency of coverage of often complex and controversial investigative information. Work assigned includes some of the most sensitive case types.
  • Enable the recommendation of interim and/or final security clearance and public trust certification determinations in accordance with established investigative and adjudicate standards. The specialist recommends certification of sufficiency of investigative coverage before referring cases for review.
  • Responsible for processing timely routine updates, for cause, and special postemployment personnel security investigations.
  • Analyzes cases to determine the scope of the investigation required, potential issues requiring investigative clarification.
  • Prepares instructional remarks and/or clarifies investigative standards, criteria and procedural guidelines for contract investigators, Special Agents in Charge of the DS Field Offices and the Regional Security Officers at oversees posts that are responsible for the actual conduct of the investigation at the specific location.
  • Recommends further investigation when warranted to resolve conflicting information or unanswered questions raised by the investigation before certifying complete coverage. Guidance may also be utilized by other Personnel Security Specialists directing or conducting investigations.
  • Ensures that the investigative coverage summary/certification includes caveats regarding any classified material, material from sources who request confidentiality, and material that includes reports/information from other agencies that are restricted from being released without permission from the originator.
  • Assists in developing criteria for identifying and analyzing trends in investigative problem areas; and methodologies for ensuring investigative sufficiency.
  • May assist in developing information required by the supervisor for program planning, and in developing policies, procedures, and criteria for implementation of national directives and Departmental requirements in the Departments’ Personnel Security Program.
  • Assists in the conduct of training classes and seminars for investigative personnel located both domestically and overseas.
  • Assists in the professional development of lower-level specialists and assistants.
  • Maintains authoritative knowledge of all aspects of the assigned systems and applications.
  • Perform other duties as assigned.

 

PROFESSIONAL QUALIFICATIONS/SKILLS:

 

  • Must be a US citizen with a valid US passport and possess or maintain a minimum a TOP SECRET clearance.
  • Must have High School Diploma and at least and at least 5 – 7 years of professional jobrelated experience, preference in conducting or directing background investigations
  • Knowledge of security requirements established in legislation, regulations and various policy statements pertaining to Personnel Security. These may include E.O. 12968, E.O. 13467, ICD 704, Personnel Security Standards and Procedures Governing Eligibility for Access to Sensitive Compartmented Information (SCI) and Other Controlled Access Program Information, the 2012 Federal Investigative Standards, and Security Executive Agent Directive(s) (SEAD) 1 through 8.
  • Knowledge of factors which might affect the suitability of applicants for employment with the Federal Government, and the Department of State, ass codified in 5 CFR 731, 732, 736 and 3 FAM 622.
  • Knowledge of security regulations and policies affecting employment of individuals in the Department of State.
  • Specialist must be able to apply guidance to each case; this requires analyzing the individuals’ unique background against suitability requirements while also considering unique characteristics of the position being applied for. This process requires judgment and discretion in order to evaluate nation security implications while also precluding any injustice in determinations.
  • Specialist utilizes knowledge of the organization and operation of the Bureau of Diplomatic Security and the Department of State and of the mission, goals, and objectives of the personnel security program.
  • Ability to prepare, analyze and evaluate investigative reports of a complex nature, and prepare oral and/or written summaries of the information contained therein.
  • Ability to reach sound conclusions of make recommendations that are based strictly on factual information contained therein.
  • Written products must be logically organized, clearly, and concisely written free of bias.
  • Must possess excellent command of the English language and excellent writing skills
  • Must be proficient in Microsoft applications (MS Word, PowerPoint and Excel)
  • Department of State experience preferred.

 

REASONABLE ACCOMMODATIONS:

Reasonable accommodation may be made to enable individuals with disabilities to perform essential functions.

 

SUPERVISORY RESPONSIBILITIES:

None.

WORK ENVIRONMENT:

Work is typically performed in a controlled office environment. The noise level in the work environment is usually moderate.

 

PHYSICAL REQUIREMENTS:

While performing the duties of this job, the employee is regularly required to stand; walk; sit; use hands to handle or feel objects, tools or controls; reach with hands and arms; climb stairs; balance; stoop, kneel, crouch or crawl; talk or hear. The employee must occasionally lift and/or move up to 25 pounds. Specific vision abilities required by the job include close vision, distance vision, color vision, peripheral vision, depth perception, and the ability to adjust focus.

 

ADDITIONAL QUALIFYING FACTORS:

 

A satisfactory background screening, negative drug test, positive references and proof of identity and legal authorization to work in the United States and for TTC are required.

 

As an equal opportunity employer, The Tatitlek Corporation recognizes that our strength lies in our people. Discrimination and all unlawful harassment, including sexual harassment, in employment is not tolerated. We encourage success based on our individual merits and abilities without regard to race, color, religion, national origin, gender, sexual orientation, gender identify, age, disability, marital status, citizenship status, military status, protected veteran status or employment.

Salary

$98,321.60/annually

Frequently Asked Questions

Is the salary disclosed for the Investigative Case Specialist position at tatitlek?
The salary for this Investigative Case Specialist role at tatitlek is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Investigative Case Specialist position at tatitlek located?
This Investigative Case Specialist role at tatitlek is based in Arlington, VA, US. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Investigative Case Specialist role at tatitlek full-time or part-time?
This is listed as a FULL TIME position. It is posted as a Investigative Case Specialist role in the Administrative/Clerical department at tatitlek.
Which team or department does the Investigative Case Specialist at tatitlek belong to?
This Investigative Case Specialist position is part of the Administrative/Clerical department at tatitlek. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Investigative Case Specialist position at tatitlek?
Click the "Apply Now" button on this page. You will be redirected to tatitlek's official application portal hosted on icims where you can submit your application directly.
When was the Investigative Case Specialist job at tatitlek posted?
This Investigative Case Specialist position at tatitlek was posted on Jan 28, 2026. Apply as soon as possible — early applications are often reviewed first.
Investigative Case Specialist
tatitlek
Apply for this role ↗

You'll be redirected to tatitlek's official application page on icims.