24 Administrative Support jobs found in Mississauga, Ontario

Do you have experience as a Project Coordinator, Project Manager, or Legal Assistant? Are you looking to take the next step in your career within the GTA or Mississauga area and want to be first in line for top-tier business administrative opportunities?If the answer is YES, we want to hear from you!Please apply directly to this posting with a copy of your most recent resume to join our specialized talent pool and stay connected regarding the latest legal

Join a Market Leader in Electrical & Mechanical Solutions. Our client is a premier manufacturer’s representative agency operating across Southern Ontario. They act as the vital link in the Ontario marketplace, representing top-tier brands of the industry. Our team works at the heart of the industry, collaborating closely with electrical and mechanical distributors, contractors, engineering firms, and end customers to drive project success from initial prom

We are seeking a compassionate, detail-oriented professional to join our CPB Operations & Delivery team. This role is a unique blend of high-volume back-office transaction processing and sensitive front-end communication. You will be responsible for managing Estate files, ensuring that financial transactions are handled with the highest level of accuracy while providing empathetic support to authorized representatives and family members.This is a one-year

Calling all Executive Assistants in the Peel Region! Are you an experienced Executive Assistant ready to make an immediate impact?We are currently building a premier talent pipeline of high-caliber EAs in the Peel Region who are available to start contract positions immediately or within a week’s notice. If you are a proactive, highly organized professional who thrives on keeping leadership teams running seamlessly, we want to hear from you.Advantages- $30

Our client is an industry-leading provider of title insurance, default solutions, and real estate-related platforms across Canada. They offer an environment built on collaboration, high energy, and professional development. If you are a legal professional looking to leverage your skills in a fast-paced, tech-forward corporate setting with an inclusive and vibrant team culture, this is the perfect place to grow.We are seeking detail-oriented, energetic, and

Our client is an industry-leading provider of title insurance, default solutions, and real estate-related platforms across Canada. They offer an environment built on collaboration, high energy, and professional development. If you are a legal professional looking to leverage your skills in a fast-paced, tech-forward corporate setting with an inclusive and vibrant team culture, this is the perfect place to grow.We are seeking detail-oriented, energetic, and

We are seeking an enthusiastic, detail-oriented, and highly adaptable Operations Officer I to join our Government Requests for Information team. In this 100% back-office role, you will play a critical part in processing sensitive government inquiries while handling high-volume customer data with the utmost discretion. This is an exceptional entry point into the banking sector within a highly collaborative, 18-member team. If you are looking to build a long

Our client in the insurance space is looking for detail-oriented temporary staff to join their team for a specialized Competitive Intelligence Project. In this role, you will be responsible for the accurate and efficient data entry of market information into our client's database. Your work will be foundational to this project’s success, ensuring the analysts and leadership have access to clean, reliable data to drive strategic business decisions.Job Title

We are seeking a detail-oriented and analytical Strategic Pricing Manager to join our team for a 1-year maternity leave coverage contract. In this role, you will play a crucial part in supporting day-to-day pricing analyses, financial modeling, and strategy for resale, maintenance, and cabling opportunities. You will collaborate closely with cross-functional teams, sales specialists, and finance to maximize profitability, improve win rates, and support the

We are seeking a highly professional and fluent Bilingual (English/French) Operations Officer III to join our dynamic team in Mississauga. In this fast-paced, telephone-based role, you will play a critical part in our Anti-Money Laundering (AML) and compliance efforts. You will be responsible for conducting Know Your Customer (KYC) checks, verifying client data, and ensuring strict adherence to regulatory standards—all while delivering a top-tier client ex

We are actively recruiting an Accounts Receivable & Payables Administrator on behalf of a premier logistics organization. In this vital role, you will be a key contributor to the efficiency and success of our daily financial operations.Job OverviewYour main objective will be optimizing cash flow and maintaining precise customer accounts by managing accounts receivable, client billing, payment applications, and account reconciliations. Additionally, you wil

Are you a detail-oriented professional with a knack for compliance and a background in the financial sector? We are seeking four (4) motivated Operations Officers to join a centralized, fast-paced team within Business Banking.In this role, you will act as a critical line of defense, ensuring that all new Small Business Banking accounts and maintenance changes across Canada strictly adhere to Anti-Money Laundering (AML), Know Your Customer (KYC), and Know Y

Are you an experienced, proactive Executive Assistant looking for an exciting new full-time opportunity in Mississauga? Randstad Professional is partnering with a growing organization in the gold mining sector to find a high-caliber, mid-level Executive Assistant to support multiple senior leaders, including the Vice-President and multiple C-suite executives or directors. This is a brand new, 100% full-time in-office position (5 days a week) designed for a

Are you seeking a new opportunity as a Client Services Coordinator in the electronics industry? Do you place high importance on clients and give excellent customer service? Are you experienced in being the first point of contact for a team or group? If your answer is yes, then we have an opportunity for you!Our client in the Mississauga area is looking for a full time Client Services Coordinator to assist the office and warehouse in day to day tasks relate

** TALENT POOL FOR FUTURE ADMINISTRATIVE POSITIONS IN THE PEEL REGION (CONTRACT BASIS) **Do you have experience as a Receptionist, Administrative Assistant, Data Entry Clerk, Office Coordinator, or Executive Assistant? Are you interested in employment opportunities located in Mississauga, Brampton and Etobicoke?If the answer is YES! we want to hear from you!** Each contract opportunity varies in duration and pay rate **** You must be available to start imm

Are you looking for a challenging role where you will have the opportunity to have a huge impact on an industry leader?Do you have outstanding relationships and a creative streak?Job title: Bilingual Paralegal consultant12 month contract with possibility of extensionLocation: Mississauga, ON (Remote)Payrate: $32.09/hAdvantages•Location: Mississauga, ON (Remote)•Payrate: $32.09/h•Global opportunities for professional growth and development • Remote positio

Are you looking for a challenging role where you will have the opportunity to have a huge impact on an industry leader?Do you have outstanding relationships and a creative streak?The Client Care Representative is responsible for being on the front lines and directly resolving issues from our company Clients. Patience, devotion and a strong talent for negotiation, verbal communication as well as very good listening skills and a strong willpower to make a di

Do you like tackling new challenges every day and have exceptional organizational skills? Are you an enthusiastic legal professional with exceptional administrative skills who likes prioritizing and managing deadlines with ease? If yes, apply today for this law clerk role to join an amazing team in Ontario. This is a temporary role with the potential for extension or even permanence.This is a hybrid role (3 days in office)Full-time Monday to Friday - betwe

Are you a highly motivated and empathetic Patient Care Coordinator with a passion for the healthcare or medical device industry? Do you thrive in a collaborative office environment where your communication skills can directly impact a patient’s well-being? We are seeking a dedicated individual for a full-time, permanent Care coordinator role in Mississauga.This opportunity is perfectly suited for an energetic, initiative taking professional looking to buil

Calling all Inside Sales professionals in St. Catharine's - Niagara region!We are working with a global professional services company geared towards supporting small and medium size businesses with digital technology and operations services. If you have experience in inside sales, customer support, as well as digital marketing, please read further: -Start Date: July, 2026-12 month contract-Location: St. Catharines (fully onsite) -Monday- Friday- 9:30 am-6:

Calling all Inside Sales professionals in St. Catharines - Niagara region!We are working with a global professional services company geared towards supporting small and medium size businesses with digital technology and operations services. If you have experience in inside sales, customer support, as well as digital marketing, please send your resume to nicolas.lefort@randstad.ca today. Advantages-Opportunity to join a global professional service company,

Bilingual Inside Sales Representative - Stoney CreekAre you a fluently bilingual professional with a "business-owner" mindset? We’re looking for a high-caliber Inside Sales Representative to join our premier Stoney Creek team. This isn’t just a job; it’s a career-defining move into the heart of the global manufacturing and logistics sector.If you thrive in a fast-paced environment and love the thrill of managing the full sales cycle—from the first "Hello"

Calling all Inside Sales professionals in St. Catharines - Niagara region!We are working with a global professional services company geared towards supporting small and medium size businesses with digital technology and operations services. If you have experience in inside sales, customer support, as well as digital marketing, please send your resume to nicolas.lefort@randstad.ca today. Expected start date: August 17th 2026Advantages-Opportunity to join a

Calling all Inside Sales professionals in St. Catharines - Niagara region!We are working with a global professional services company geared towards supporting small and medium size businesses with digital technology and operations services. If you have experience in inside sales, customer support, as well as digital marketing, please send your resume to nicolas.lefort@randstad.ca today. Expected start date: August 17th 2026-Location: St. Catharines-Monday-