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Posted 4 days ago

Administrative Assistant

@ OCI Group

Winnipeg, Manitoba

Full-time5+ years experience
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SIGNALS

Overview

OCI Group is hiring a full-time Administrative Assistant in Winnipeg to support office operations and assist managers and investigators. The role covers file management, report preparation, invoicing, communication and general administrative support, with routine after-hours and weekend coverage for incoming assignment inquiries. The posting requires five years of administrative experience and advanced Microsoft Office skills.

Responsibilities:

  • Process new assignments, conflict checks and file setup
  • Prepare, format, proofread and transcribe reports
  • Manage exhibit documentation and invoicing
  • Answer calls, monitor email and support managers and investigators

Requirements summary:

  • Minimum five years of administrative experience
  • Post-secondary education in business or office administration preferred
  • Advanced Microsoft Office skills (Word, Excel, Outlook)
  • Keyboarding at 80 to 90 words per minute
  • Strong organization, attention to detail and discretion

Tools & skills

Source and dates

Source type not verified · apify-linkedin

Employer posting date
2026-11-09
First seen by our source
2026-11-14
Source record updated
2026-11-14

These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.

Job details

SeniorityMid level
DepartmentAdministrative
Experience5+ years
Hours per week40 (estimated)
Scheduleday, evening, weekends
Travelair: none · ground: none
Work settingOffice
PositionMostly sitting
Physical demandsphysical low · computer high
LanguagesEnglish
EducationCollege diploma (preferred)
Fields of studyBusiness Administration, Office Administration

Summary and details written by AI from the posting; the employer’s posting is the authority.

OCI Group

FieldValue
Open jobs on Jobsy1
Job description
Full-Time Winnipeg

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Overview

OCI Group is seeking an organized, detail-oriented Administrative Assistant to support the day-to-day operations of our office and assist managers and investigators. This role involves file management, report preparation, invoicing, communication, and general administrative support. The ideal candidate is proactive, adaptable, and able to manage multiple priorities while maintaining a high standard of accuracy and professionalism.

Is this describing you and your attributes? If so, we’d love to hear from you! Email your cover letter and resume to Jennifer Wiens, Administrative Supervisor, [email protected] with the subject line “RE: Administrative Assistant – Winnipeg”. We appreciate your interest and efforts in submitting your application; we will be reviewing all submitted applications and contacting all qualified candidates to schedule an interview.

What We’re Looking For

A dependable team player who takes initiative, follows tasks through to completion, and takes pride in producing accurate, professional work. The successful candidate will be comfortable working independently while collaborating with managers, investigators, and colleagues to support the overall success of OCI Group. Please note: This position includes routine after-hours and weekend coverage for incoming assignment inquiries.

Key Responsibilities

  • Process new assignments, complete conflict checks, set up files, and maintain accurate records and databases.
  • Prepare, format, proofread, and transcribe reports, interviews, and related documents.
  • Manage exhibit documentation, prepare exhibit sheets, and coordinate exhibit invoicing.
  • Assist with billing, invoice preparation, time entry, and other financial administration.
  • Answer telephone calls, monitor emails, respond to inquiries, and follow up on outstanding information.
  • Provide administrative support to managers and investigators, including report distribution, photo attachments, file updates, and special projects.
  • Maintain spreadsheets, track outstanding items, and support efficient workflow across the office.
  • Assist with general office administration, supplies, equipment, mail, and courier services.
  • Participate in scheduled after-hours and weekend coverage for new assignment inquiries.

Experience And Qualifications

  • Minimum of five years of administrative experience; post-secondary education in Business or Office Administration is preferred.
  • Strong organizational skills and exceptional attention to detail.
  • Excellent written and verbal communication skills, with strong proofreading and document preparation abilities.
  • Advanced proficiency in Microsoft Office, particularly Word, Excel, and Outlook.
  • Strong keyboarding skills, ideally 80–90 words per minute with a high degree of accuracy.
  • Ability to prioritize competing demands, meet deadlines, and work independently in a fast-paced environment.
  • Professional judgment and a high level of discretion when handling confidential information.
  • Comfortable learning new technology, systems, and workflow platforms.
  • Flexible, dependable, and willing to assist with varied responsibilities as business needs change.

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