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Investigative Assistant Jobs in Delaware (NOW HIRING)

Administrative Assistant

Dover, DE · On-site

$18 - $24.25/hr

... collaborative Administrative Assistant to assist the Division of Toxicology (DFT). SNA ... investigative and post-accident testing for signature of both civilian and military certifying ...

Administrative Assistant

Dover, DE · On-site

$18 - $24.25/hr

... collaborative Administrative Assistant to assist the Division of Toxicology (DFT). SNA ... investigative and post-accident testing for signature of both civilian and military certifying ...

Assistant Community Manager

Newark, DE · On-site

$18.75 - $22.75/hr

Under the general supervision of the Community Manager, the Assistant Manager's primary ... Manage and investigate all discrepancies in lease payments. * Analyze and reconcile monthly rental ...

Assistant Community Manager

Newark, DE · On-site

$18.75 - $22.75/hr

Under the general supervision of the Community Manager, the Assistant Manager's primary ... Manage and investigate all discrepancies in lease payments. * Analyze and reconcile monthly rental ...

Assistant Community Manager

Newark, DE · On-site

$18.75 - $22.75/hr

Under the general supervision of the Community Manager, the Assistant Manager's primary ... Manage and investigate all discrepancies in lease payments. * Analyze and reconcile monthly rental ...

Assistant Community Manager

Newark, DE · On-site

$18.75 - $22.75/hr

Under the general supervision of the Community Manager, the Assistant Manager's primary ... Manage and investigate all discrepancies in lease payments. * Analyze and reconcile monthly rental ...

... Investigator * Assist SMT with general documentation questions * Reconcile shipment packets against TLM Dashboard * Communicate any new SOP revisions to the team and reconcile Employee Qualification ...

... Investigator * Assist SMT with general documentation questions * Reconcile shipment packets against TLM Dashboard * Communicate any new SOP revisions to the team and reconcile Employee Qualification ...

Showing results 41-60

Investigative Assistant information

See Delaware salary details

$36K

$39.4K

$49.5K

How much do investigative assistant jobs pay per year?

As of Sep 7, 2026, the average yearly pay for investigative assistant in Delaware is $39,395.00, according to ZipRecruiter salary data. Most workers in this role earn between $37,500.00 and $38,000.00 per year, depending on experience, location, and employer.

What is an investigative assistant?

Investigative Assistants are professionals who support investigators, detectives, or law enforcement agencies by gathering, organizing, and analyzing information related to cases. Their duties often include conducting background checks, preparing reports, maintaining case files, and assisting with interviews or evidence collection. They play a crucial role in helping resolve investigations by ensuring that all relevant information is available and properly documented. Investigative Assistants must have strong organizational skills, attention to detail, and the ability to follow strict confidentiality protocols.

What does an investigative assistant do?

An investigative assistant is an entry-level position that conducts office duties and some field work to support investigations into criminal cases and civil justice. In this career, you process legal documentation and reports, including complaints, subpoenas, and more. You collect police reports, fingerprints, and background checks, interview witnesses and victims, and transport them to court as needed. You also review background checks of criminals to determine any security issues that may arise. Completing data entry, maintaining updated records, and using software programs such as CLETS are all part of your responsibilities as an investigative assistant.

What are the key skills and qualifications needed to thrive as an investigative assistant, and why are they important?

To thrive as an Investigative Assistant, you generally need strong organizational skills, attention to detail, and a background in criminal justice or a related field. Familiarity with case management software, public records databases, and office productivity tools is typically required. Excellent communication, discretion, and problem-solving abilities help you stand out when supporting investigations and collaborating with law enforcement. These skills ensure accurate information gathering, effective case support, and confidentiality crucial to investigative work.

What are the typical challenges faced by investigative assistants when managing multiple cases simultaneously?

Investigative Assistants often juggle several cases at once, which requires strong organizational and time-management skills. Balancing priorities, meeting tight deadlines, and ensuring the accuracy of documentation can be challenging, especially when cases involve sensitive or confidential information. To succeed, it's important to communicate effectively with investigators and team members, stay adaptable, and use case management software to track progress and maintain detailed records.

What are the most commonly searched types of Investigative jobs in Delaware?

The most popular types of Investigative jobs in Delaware are:

What job categories do people searching Investigative Assistant jobs in Delaware look for?

The top searched job categories for Investigative Assistant jobs in Delaware are:

What cities in Delaware are hiring for Investigative Assistant jobs?

Cities in Delaware with the most Investigative Assistant job openings:

Infographic showing various Investigative Assistant job openings in Delaware as of August 2026, with employment types broken down into 1% As Needed, 74% Full Time, 21% Part Time, 1% Temporary, and 3% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $39,395 per year, or $18.9 per hour.

Criminal Investigator (Reemployed Annuitant and ICTAP eligibles)

US Department of Homeland Security

Greenville, DE

$90K/yr

Full-time

Retirement

Posted 13 days ago


U.S. Department Of Homeland Security rating

7.8

Company rating: 7.8 out of 10

Based on 86 frontline employees who took The Breakroom Quiz

100th of 297 rated public sector bodies


Job description

The Secret Service is seeking retirees of the Federal Employee Retirement System (FERS) or Civil Service Retirement System (CSRS) to support our integrated mission and impart knowledge and experience to the current workforce. The Criminal Investigator's mission is to perform critical protective and investigative assignments. The Criminal Investigator has accomplished this mission through a tradition of honor, integrity and a commitment to excellence.
Qualifications:

OPM Dual Compensation Offset Waiver for Criminal Investigators (Special Agents) Approved for Rehires: This announcement is being used to recruit CSRS and FERS annuitants on a limited basis with a waiver of salary offset (if a dual compensation waiver is requested) under certain specified circumstances not to exceed 12/31/2028.
Annuitants who are reemployed with a salary offset waiver (dual compensation) are eligible for:

  • Full annuity and full Federal salary.
  • Annual and sick leave (not applicable for an intermittent work schedule)
  • Fulltime work schedules.
  • Receive overtime (on a full-time schedule).
  • Law Enforcement Availability Pay (LEAP) and additional compensation of 25% of the base salary will be added to locality pay.
  • Must have completed the Federal Law Enforcement Training Center (FLETC) Criminal Investigator Training Program (CITP) or equivalent training program from the Federal Bureau of Investigation (FBI), Drug Enforcement Agency (DEA) or U.S. Postal Inspection Service.
  • New hires under this authority will be offered a 4-year, non-status, term appointment in the competitive service Not-to-Exceed 4 years or 1 day before their 60th birthdate, whichever comes first.
  • Appointments that continue past December 31, 2028, may be subjected to salary offset (reduced) if the OPM dual compensation salary off-set waiver is not renewed.
Annuitants who are reemployed with a salary offset waiver (dual compensation) are NOT eligible for:
  • Additional retirement coverage (other than Social Security coverage).
  • TSP Contributions.
  • Annual, sick leave or holiday pay (applicable to an intermittent work schedule only).

Applicants must demonstrate that they meet the Minimum Qualification requirements as listed below:
You qualify for the GS-13 level (starting base salary $90,925.00) if you possess at least one year of specialized experience equivalent to the GS-12 level, performing duties such as:

  • Executing protection assignments for high-profile individuals, facilities, and sensitive operation.
  • Preparing detailed investigative reports and presenting findings to management and prosecutorial authorities.
  • Ensuring compliance with agency policies, procedures, and legal requirements during all investigative and protective activities.

General Medical Requirements:
As determined by the Office of Personnel Management 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.
For additional information on the Series 1811 requirements please visit: OPM Qualification Standards for Occupational Series - 1811
The qualification requirements listed above must be met by the closing date of this announcement.

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.
Current or Former Political Appointees: The Office of Personnel Management (OPM) must authorize employment offers made to current or former political appointees. If you are currently, or have been within the last 5 years, a political Schedule A, Schedule C, Non-career SES or Presidential Appointee employee in the Executive Branch, you must disclose this information to the Human Resources Office.

Education:This job does not have an education qualification requirement.Employment Type: OTHER

What U.S. Department Of Homeland Security employees say

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U.S. Department of Homeland Security logo

About U.S. Department of Homeland Security

Sourced by ZipRecruiter

The US Department of Homeland Security (DHS) is a federal agency operating within the government services industry in Washington, DC, US. Established in 2003, the DHS is directly responsible for public security, roughly comparable to the interior or home ministries of other countries. Its main responsibilities include protecting the United States from and responding to terrorist attacks, man-made accidents, and natural disasters. Through its more than 20 component agencies including Coast Guard, Customs and Border Protection, Immigration and Customs Enforcement, it ensures the safety of the US through numerous programs and initiatives. The DHS upholds a core value system with the mission of safeguarding the American people, our homeland, and values. Notably, the DHS plays a critical role in the spectral range of activities to prepare, prevent, and respond to possible threats to the US.

Industry

Public administration

Company size

10,000+ Employees

Headquarters location

Washington, DC, US

Year founded

2003