Business Development Manager
5Th Ave. System Integration
AeroLeads people directory · profile
Mark Siwiak Email & Phone Number
Business Development Manager
at
5th Ave. System Integration
1 work email found
@dataprise.com
1 phone found area 732
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Business Development Manager
Location
Bayville, New Jersey, United States
Who is Mark Siwiak? Overview
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Quick answer
Mark Siwiak is listed as Business Development Manager at 5th Ave. System Integration, based in Bayville, New Jersey, United States. AeroLeads shows a work email signal at dataprise.com, phone signal with area code 732, and a matched LinkedIn profile for Mark Siwiak.
Mark Siwiak previously worked as Business Development Manager at Id Tech Solutions Inc and Service Delivery Manager at Dataprise. Mark Siwiak holds Bachelor Of Science - Bs, Business from University Of Phoenix.
Company email context
Email format at 5th Ave. System Integration
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{first}.{last}@dataprise.com
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Profile bio
About Mark Siwiak
✯ SALES & CLIENT SERVICES ✯I’m an expert advisor and trusted partner to Fortune 1000 companies. With finely honed consulting skills, I have a consistent record of quota attainment and account retention that translates to sustainable business and revenue growth. Every day, I strive to build something new: a mutually beneficial relationship, a branch of my network, a product offering, or a new prospect who can benefit from our solution offerings. However, my greatest talent isn’t just closing deals; it’s listening actively when clients tell me what isn’t working in their current tech stack and what they want from the future of our partnership. I take those insights and transform them into solution offerings that meet every expectation and then some.✯ IT OPERATIONS MANAGEMENT ✯In addition to my sales prowess, I am also a highly effective technology leader with more than a decade of experience in IT solution development and service delivery. In the earliest days of my career, I worked in hands-on support and development positions, where I added value by strengthening clients’ technology infrastructure, resolving complex operational issues, and implementing new solutions and services.As I rose to more prominent leadership roles, this technical background gave me the insight to hire the right talent with the right skillsets when building technical teams of my own. My keen sense of client and market priorities informs every business decision, including development of new service offerings and internal operational improvements that sweeten our value proposition.
Listed skills include Vendor Management, Itil, It Management, Data Center, and 17 others.
Current workplace
Mark Siwiak's current company
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9 roles
Mark Siwiak work experience
A career timeline built from the work history available for this profile.
Business Development Manager
With extensive experience in the managed services and low voltage sectors, drive growth and create value through strategic partnerships and innovative solutions. Help clients navigate complex technology landscapes, achieve their business goals and understand the unique challenges each client faces, crafting tailored strategies that deliver tangible.
Service Delivery Manager
Lead a team of 10 service delivery associates and support staff who collectively manage 40 SMB client accounts. Mobilize blended teams of on-site and remote engineers, external vendors, and client-facing personnel to execute contracts and deliver network technical consulting services.
Dec 2021 - Mar 2023
Senior Account Manager
In this quota-carrying position, managed a multimillion-dollar account base. Consistently increased annual revenue by 25% each year on average. Established an all-new line of business by developing and launching a managed service provider (MSP) offering.
Jul 2017 - Oct 2021
Independent Consultant
---
Managed consulting engagements to provide service quality, procedural efficiency, scalability, team facilitation, and reporting enhancements to SMB companies. Implemented solutions and executed interventions that improved quality, efficiency, and performance of clients’ IT infrastructure and technology stack.
Sep 2016 - Jun 2017
Senior Manager Professional Services
Contributed simultaneously to internal operations and systems, sales and revenue growth strategies, and 24/7 customer support as a subject-matter expert on all ITS product lines. Developed and led a 65-person team (multiple service desks, client support teams, salespeople, and engineers) supporting 15+ enterprise customers.
Nov 2010 - Aug 2016
Senior Operations Manager
Oversaw internal operations (human resources, training, logistics, employee performance, project management, financial management, and scheduling) for 100+ employees, including technical, business, and sales stakeholders. Completed multiple process improvement projects that increased team capabilities, automated time-consuming work, and reduced spending.
Jul 2007 - Oct 2010
Client Services Manager
Acted simultaneously as a project coordinator, client educator, internal liaison, and trainer to team of 15 employees. Provided leadership, strategic direction, and technical guidance for IT staff, ensuring efficient operations and goal attainment.
Jan 2001 - Jun 2007
Desktop Support Lead
Feb 1998 - Dec 2000
2 education records
Mark Siwiak education
Bachelor Of Science - Bs, Business
University Of Phoenix
Certificate, General Management
University Of Phoenix
FAQ
Frequently asked questions about Mark Siwiak
Quick answers generated from the profile data available on this page.
What company does Mark Siwiak work for?
Mark Siwiak works for 5th Ave. System Integration.
What is Mark Siwiak's role at 5th Ave. System Integration?
Mark Siwiak is listed as Business Development Manager at 5th Ave. System Integration.
What is Mark Siwiak's email address?
AeroLeads has found 1 work email signal at @dataprise.com for Mark Siwiak at 5th Ave. System Integration.
What is Mark Siwiak's phone number?
AeroLeads has found 1 phone signal(s) with area code 732 for Mark Siwiak at 5th Ave. System Integration.
Where is Mark Siwiak based?
Mark Siwiak is based in Bayville, New Jersey, United States while working with 5th Ave. System Integration.
What companies has Mark Siwiak worked for?
Mark Siwiak has worked for 5Th Ave. System Integration, Id Tech Solutions Inc, Dataprise, G&C Electronics, and ---.
How can I contact Mark Siwiak?
You can use AeroLeads to view verified contact signals for Mark Siwiak at 5th Ave. System Integration, including work email, phone, and LinkedIn data when available.
What schools did Mark Siwiak attend?
Mark Siwiak holds Bachelor Of Science - Bs, Business from University Of Phoenix.
What skills is Mark Siwiak known for?
Mark Siwiak is listed with skills including Vendor Management, Itil, It Management, Data Center, Disaster Recovery, Cloud Computing, Virtualization, and System Deployment.
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