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Criminal Investigator

U.S. Coast Guard ·

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Portland, ME$106,437–$138,370/yearFull-timePosted August 20Verified today

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About the role

This vacancy is for a GS-1811-13, Criminal Investigator located in the Department of Homeland Security, U.S. Coast Guard, COAST GUARD INVESTIGATIVE SERVICE-CG-CGIS.

What you'll do

You will serve as a Criminal Investigator & be responsible for conducting complex and highly sensitive criminal investigations into matters involving felony violations to the Uniform Code of Military Justice (UCMJ); performing internal affairs investigations into alleged misconduct by CGIS personnel; carrying out investigations into violations of federal laws and statutes under the maritime jurisdiction of the USCG; & conducting investigations into matters referred by the Department of Homeland Security, Office of Inspector General to CGIS Headquarters. Being a CG civilian makes you a valuable member of the CG team. Typical work assignments include: Performing the investigative, intelligence, security, & law enforcement missions of CGIS. Establishing contacts, maintaining effective work relationships, and gaining the confidence and cooperation of others. Responding to requests for investigative assistance from CG commands & other law enforcement authorities. Managing assigned projects in a wide range of law enforcement and administrative matters. Writing clear & concise investigative reports & other documents in a timely manner, & presenting all indicated & developed information to supervisors, relevant commands, attorneys & courts or reviews & approves such reports. As a "rigorous/primary" position, this position is covered by the Law Enforcement Retirement System. In accordance with Public Law 100-328 & Departmental Personnel Management Letter 338-2, candidates for law enforcement positions can not have reached their 37th birthday prior to the date of referral on a Certificate of eligible for a federal civilian law enforcement position. In unusual situations, a waiver may be authorized by the USCG Commandant up to age 39. An individual who has passed the maximum entry age limit, but previously served in a covered position, may be eligible for consideration & reinstatement of coverage if he will be able to complete a total of 20 years of covered law enforcement service by the time he reaches the mandatory retirement day of 57. See OPM Retirement Handbook for further details. The Maximum Entry Age requirement may be waived for applicants eligible for veterans' preference. (See here.) This position requires a mobility agreement. The selectee will be required to sign a mobility agreement indicating their willingness to accept reassignment to positions in other duty locations as determined by and based on the needs of the Coast Guard Investigative Service. The mobility agreement must be signed during pre-appointment & will remain as a condition of employment. The incumbent must carry firearms & maintain proficiency in their care & use. Therefore, the position is subject to the Lautenberg Amendment, 18 U.S.C. Section 922(g)(9) & selectee will be required to certify whether they have ever been convicted of a misdemeanor crime of domestic violence. False or fraudulent information provided by candidates is criminally punishable by fine or imprisonment (Title 18, USC., Section 1001). This position requires successful completion of a pre-employment physical which certifies that you are physically & medically qualified to perform the full duties of the position. See here . Results of a recent (up to one-year old) physical examination must be provided prior to appointment. Determination as to sufficiency of medical record will be made at time of appointment. MAXIMUM ENTRY AGE: This position requires a maximum entry age for an initial appointment;

Qualifications

Basic Requirements: Individual Occupational Requirements/Medical Requirements The duties of positions in this series require moderate to arduous physical exertion involving walking and standing, use of firearms, and exposure to inclement weather. Manual dexterity with comparatively free motion of finger, wrist, elbow, shoulder, hip, and knee joints is required. Arms, hands, legs, and feet must be sufficiently intact and functioning in order that applicants may perform the duties satisfactorily. Sufficiently good vision in each eye, with or without correction, is required to perform the duties satisfactorily. Near vision, corrective lenses permitted, must be sufficient to read printed material the size of typewritten characters. Hearing loss, as measured by an audiometer, must not exceed 35 decibels at 1000, 2000, and 3000 Hz levels. Since the duties of these positions are exacting and responsible, and involve activities under trying conditions, applicants must possess emotional and mental stability. Any physical condition that would cause the applicant to be a hazard to himself/herself, or others is disqualifying. AND To qualify at the GS-13 grade level, applicants must have at least one (1) full year of specialized experience equivalent to at least the GS-12 grade level in the federal sector. Specialized experience is experience that has equipped you with the particular ability, skill, and knowledge to successfully perform the duties of this position and is typically in or related to this line of work. NOTE: All experience statements (i.e., duties, specialized experience, or occupational assessment questionnaire) copied from this announcement and pasted into your resume will not be considered as a demonstration of your qualifications for this position. Specialized experience must include the following: Developing and maintaining professional liaison with law enforcement, other agencies, customers, and the media. Gathering and development of criminal information and human intelligence (HUMINT) to further law enforcement or analytical actions. Methods of proper law enforcement action. Responsible for staff work assignments, setting priorities, preparing work schedules/instructions to subordinate on both operational and administrative matters. Writing clear and concise investigative reports and other documents in a timely manner, and presents all indicated and developed information to supervisors, relevant commands, attorneys and courts or reviews and approves such reports. NOTE: Education cannot be substituted for experience at this grade level. National Service Experience (i.e., volunteer experience): Experience refers to paid and unpaid experience, including volunteer work done through National Service programs (e.g., Peace Corps, AmeriCorps) and other organizations (e.g., professional, philanthropic, religious, spiritual, community, student, social). Volunteer work helps build critical competencies, knowledge, and skills and can provide valuable training and experience that translates directly to paid employment. You will receive credit for all qualifying experience, including volunteer experience.

Requirements

All qualification requirements must be met by the closing date of the announcement. Do NOT include the following types of information in your resume: Social Security Number (SSN) Date of Birth (DOB) Photos of yourself (if included on your resume you will not be considered for this position) Personal information: such as age, gender, religious affiliation, etc. Key Requirements: Must be a U.S. Citizen. Must be registered or exempt from the Selective Service. See www.sss.gov A one-year probationary period may be required. To ensure the accomplishment of our mission, DHS requires every employee to be reliable and trustworthy. To meet those standards, all selected applicants must undergo and successfully pass a background investigation. This position requires a Top Secret clearance. This not a Bargaining Unit position. Selectee must be able to obtain/maintain a valid state driver's license. Mobility agreement is required. A pre-employment polygraph is required. This position requires the ability to carry a firearm and the appropriate criminal investigative training and experience. Selectee subject to successful completion of pre-employment medical exam. All Federal employees are required to have Federal salary payments made by direct deposit. This position requires the selectee to pass a pre-employment drug test. This position requires a mobility agreement. The selectee will be required to sign a mobility agreement indicating their willingness to accept reassignment to positions in other duty locations as determined by and based on the needs of the Coast Guard Investigative Service. The mobility agreement must be signed during pre-appointment and will remain as a condition of employment. The incumbent must carry firearms and maintain proficiency in their care and use. Therefore, the position is subject to the Lautenberg Amendment, 18 U.S.C. Section 922(g)(9) and selectee will be required to certify whether they have ever been convicted of a misdemeanor crime of domestic violence. False or fraudulent information provided by candidates is criminally punishable by fine or imprisonment (Title 18, USC., Section 1001).

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Source: USAJobs, collected 8/24/2026, last verified 8/24/2026.

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