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Sandra Bartkus Email & Phone Number

Office Administrator at Proven IT
Location: Chicago, Illinois, United States 5 work roles 1 school
1 work email found @navypier.com 3 phones found area 312 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 3 phones

Work email s****@navypier.com
Direct phone (312) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Office Administrator
Location
Chicago, Illinois, United States
Company size

Who is Sandra Bartkus? Overview

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Quick answer

Sandra Bartkus is listed as Office Administrator at Proven IT, a with 205 employees, based in Chicago, Illinois, United States. AeroLeads shows a work email signal at navypier.com, phone signal with area code 312, and a matched LinkedIn profile for Sandra Bartkus.

Sandra Bartkus previously worked as Executive Assistant at Miracare Behavioral Health and Executive Assistant at Navy Pier Inc.. Sandra Bartkus holds Business from Moraine Valley Community College.

Company email context

Email format at Proven IT

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{first_initial}{last}@navypier.com
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AeroLeads found 1 current-domain work email signal for Sandra Bartkus. Compare company email patterns before reaching out.

Profile bio

About Sandra Bartkus

Progressive and diverse work experience in the field of executive administration support. Dependable, thorough, and well-organized planner and multi-tasker that possess strong interpersonal skills, including problem solving, research and analysis. Ability to interact with various database through knowledge of many software packages. A team player, noted for showing attention to detail, dependable, with strong organization skills. Proficient in Microsoft office suite. Skilled office manager which includes greeting guests, mail, calendar coordination, travel, expense processing, and vendor payments. Nonprofit organization experience.

Listed skills include Event Planning and Event Management.

Current workplace

Sandra Bartkus's current company

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Proven IT
Proven It
Office Administrator
tinley park, illinois, united states
Website
Employees
205
AeroLeads page
5 roles

Sandra Bartkus work experience

A career timeline built from the work history available for this profile.

Office Administrator

Current
Sep 2024 - Present

Executive Assistant

Miracare Behavioral Health
Mar 2021 - Oct 2024

Executive Assistant

Greater Chicago Area

Executive Assistant and Administrative Professional Highly-skilled Administrative Support Professional with progressive and diverse work experience in multiple industries. Dependable, thorough, and well-organized planner and multi-tasker possessing excellent problem solving abilities, research and analysis experience. Ability to interact with various databases through knowledge of many software packages. A team player with strong interpersonal skills, noted for showing attention to detail and outstanding organizational skills. Office manager handling operations and all types of request for 50 employees. Mail and package handling. Maintenance and operations for all trade personnel.  Exceptional written and verbal communicator skills.EXECUTIVE ASSISTANT to President/CEO – NAVY PIER, Inc. Nov. 2011-Sept. 2020• Supported CEO and all CXX leadership team with daily administrative functions • Manage calendar appointments for CEO, Executive VP, and Senior VP and ensure they are prepared for upcoming meetings• Gatekeeper to the CEO to ensure time management • Prepare correspondence, travel, expense requests, and broad variety of administrative tasks • Point of contact for customer complaints. Daily interface with the public.• Responsible for coordinating donations requests for various fundraisers• Team member of people and culture group that created new mission statement and values• Coordinated offsite events for 50+ employees social and team building and fund raising for nonprofit organization

Mar 2009 - Sep 2020

Administrative Coordinator

Mar 2009 - Jun 2011

Administrative Assistant

Chicago, Illinois, United States

Executive assistant to Vice President and supported staff. Handle exclusively all VP’s calendar, email, travel, expenses, and customer appointments• Coordinate all internal & external meeting logistics for VP and region employees• Maintain and schedule client meeting with executives from major corporations, average 120 year•Responsible for handing all incoming/outgoing correspondence with confidentiality• Established and maintained office policies and procedures • Communicate and create all operating guidelines for regions i.e. expenses, supplies, attendance, purchasing & travel • Process accounts payables and account receivables• Monitor and directed all incoming phone calls to Vice President with proper etiquette• Organized logistics for yearly sales kick-off event which included 250 employees

Feb 2004 - Feb 2009
Team & coworkers

Colleagues at Proven IT

Other employees you can reach at provenit.com. View company contacts for 205 employees →

1 education record

Sandra Bartkus education

FAQ

Frequently asked questions about Sandra Bartkus

Quick answers generated from the profile data available on this page.

What company does Sandra Bartkus work for?

Sandra Bartkus works for Proven IT.

What is Sandra Bartkus's role at Proven IT?

Sandra Bartkus is listed as Office Administrator at Proven IT.

What is Sandra Bartkus's email address?

AeroLeads has found 1 work email signal at @navypier.com for Sandra Bartkus at Proven IT.

What is Sandra Bartkus's phone number?

AeroLeads has found 3 phone signal(s) with area code 312 for Sandra Bartkus at Proven IT.

Where is Sandra Bartkus based?

Sandra Bartkus is based in Chicago, Illinois, United States while working with Proven IT.

What companies has Sandra Bartkus worked for?

Sandra Bartkus has worked for Proven It, Miracare Behavioral Health, Navy Pier Inc., Mpea, and A&T Communications.

Who are Sandra Bartkus's colleagues at Proven IT?

Sandra Bartkus's colleagues at Proven IT include Edward Calleros, Betsy Ekert, Daniel Audette, Matt Lefebvre, and Alex Rodriguez.

How can I contact Sandra Bartkus?

You can use AeroLeads to view verified contact signals for Sandra Bartkus at Proven IT, including work email, phone, and LinkedIn data when available.

What schools did Sandra Bartkus attend?

Sandra Bartkus holds Business from Moraine Valley Community College.

What skills is Sandra Bartkus known for?

Sandra Bartkus is listed with skills including Event Planning and Event Management.

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