AeroLeads people directory · profile
Mark Sailer Email & Phone Number
Network and Computer Specialist
at
Southold Junior-Senior High School
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 86%
Current company
Role
Network and Computer Specialist
Location
Lake Grove, New York, United States
Who is Mark Sailer? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Mark Sailer is listed as Network and Computer Specialist at Southold Junior-Senior High School, based in Lake Grove, New York, United States. AeroLeads shows a matched LinkedIn profile for Mark Sailer.
Mark Sailer previously worked as Consultant at Self-Employed and Engineering Manager/Project Manager at Altice Usa. Mark Sailer holds Bachelor Of Science - Bs, Management Information Systems And Services from Suny Empire State College.
Company email context
Email format at Southold Junior-Senior High School
This section adds company-level context without repeating Mark Sailer's masked contact details.
Southold Junior-Senior High School
Review company-level records connected to Mark Sailer before choosing the right outreach path.
Profile bio
About Mark Sailer
I am a driven, enthusiastic, professional, and competent IT Professional who enjoys working in challenging technology environments and managing projects that have a large impact. Over my IT technology career, I have gained considerable experience in managing numerous complex, high-profile, and time-sensitive projects from development to production. I am accustomed to having the responsibility of coordinating and managing large teams of people, vendors, various aspects of technology, and associated budgets. I have an in-depth understanding of the project management life cycle, and the communication and relationship-building skills needed to ensure that projects that I am responsible for are completed on time, on budget, and meet the standards set by the Project Sponsor. Proficient in Microsoft Office products; specifically, Excel, PowerPoint, OneDrive/SharePoint, Teams, Office 365, Visio & Project Professional.My career goal is to continue transforming organizations in ways that will have a direct impact on the business bottom line and customer experience. I have the ability to sift through the noise and take action in making meaningful decisions that have a direct effect on systems stability and customer experience. I possess hands-on experience in directing individuals, teams, and vendors and organizing resources for the achievement of organizational objectives, identifying problems, setting priorities, change management, and adding value to the business. Enjoys fast-paced collaborative environments with diverse teams.Critical Competencies:Leadership – Ability to participate in problem resolution. Quick to learn and take charge. A self-starter committed to finding creative solutions to difficult problems. Ability to work in a team environment and alone when needed.Management of Resources - Will organize, prioritize, multi-task, and manage work under tight deadlines and budget and deliver the project.Business Knowledge – Demonstrate analytical and problem-solving skills using knowledge, experience, and understanding of technical concepts.Communication skills – Excellent verbal and written skills. Will handle sensitive and proprietary information with complete confidentiality.Self-Motivated / Enthusiastic / Strong Work EthicA Team is not a team unless they fully trust each other.
Current workplace
Mark Sailer's current company
Company context helps verify the profile and gives searchers a useful next step.
10 roles
Mark Sailer work experience
A career timeline built from the work history available for this profile.
Network And Computer Specialist
Current
Feb 2023 - Present
Consultant
Current
Self-Employed
Jan 2022 - Present
Engineering Manager/Project Manager
Engineering Manager in the Optimum Operational Support team. I represented the teams to internal and external organizations within Altice USA. Promoting the team and interacting with Vendors, SVPs/VPs/Managers in all divisions, Project Management Office, Engineering Teams, Development Teams and Infrastructure Teams. Evaluate, manage, collaborate and react.
Feb 2014 - Nov 2021
Senior System Administrator
Worked with system leads and architects to create new system architectural designs. Maintain and improve system performance of enterprise systems in development, QA, and production environments. Managed high profile project systems deployment reporting status to lead and manager.
Aug 2013 - Feb 2014
Senior Quality Assurance Tester
Morgan Stanley Smith Barney
Performed QA software testing and the creation of manual test scripts for in-house applications. Acted as the interface between the Quality Management team and the infrastructure/engineering teams, to determine the environmental issues. Built and implement a `process and procedure` for logging environmental outages using existing tools. Provide monthly.
Aug 2010 - Mar 2013
Operations Manager
As Operation Manager I maintained the office servers (Solaris 10 X86 and Windows 2003 Server), Phone System, provided desktop support to the developers and office staff, Blackberry BIS, firewall, Exchange and VPN appliances.Created project plan and budget to migrate production servers to a new remote data center. Oversaw and built a “Continuity of.
Mar 2010 - Jul 2010
Level 3 Support Systems Administrator
Jul 2009 - Jan 2010
Director
New York Stock Exchange
Managed Project Management and System Administration roles for Tape Backup/Restore and Data Migration for the successful completion of moving the AMEX Data Warehouse, current and archived data, into the NYSE Data Centers. The project was completed on time and under budget.
Jan 2009 - Jun 2009
Managing Director
Manager of Systems Engineering overseeing day-to-day operations of engineering staff, contractors, projects, and budgets. Managed integration/migration of LINUX systems and applications into the NYSE infrastructure. Provided Project Management and system administration support to Operations Staff for daily operation and troubleshooting efforts. Created a.
Sep 2007 - Dec 2008
4 education records
Mark Sailer education
Bachelor Of Science - Bs, Management Information Systems And Services
Certificate Of Continuing Education, Unix System Management, 4.0
Certificate Of Continuing Education, Programming In C In The Unix Operating System, 4.0
Associate Of Arts And Sciences - Aas, Electrical, Electronic And Communications Engineering Technology/Technician
FAQ
Frequently asked questions about Mark Sailer
Quick answers generated from the profile data available on this page.
What company does Mark Sailer work for?
Mark Sailer works for Southold Junior-Senior High School.
What is Mark Sailer's role at Southold Junior-Senior High School?
Mark Sailer is listed as Network and Computer Specialist at Southold Junior-Senior High School.
Where is Mark Sailer based?
Mark Sailer is based in Lake Grove, New York, United States while working with Southold Junior-Senior High School.
What companies has Mark Sailer worked for?
Mark Sailer has worked for Southold Junior-Senior High School, Self-Employed, Altice Usa, Cablevision, and Morgan Stanley Smith Barney.
How can I contact Mark Sailer?
You can use AeroLeads to view verified contact signals for Mark Sailer at Southold Junior-Senior High School, including work email, phone, and LinkedIn data when available.
What schools did Mark Sailer attend?
Mark Sailer holds Bachelor Of Science - Bs, Management Information Systems And Services from Suny Empire State College.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trialPeople with similar names
Check these profiles if this is not the Mark Sailer you were looking for.
View similar profiles
