Mark Horning
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Mark Horning Email & Phone Number

Talent Acquisition Specialist - Retired at Consultant / Self-Employed
Location: United States 11 work roles 1 school
2 work emails found @tresys.com 3 phones found area 703 and 410 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 3 phones

Work email m****@tresys.com
Direct phone (703) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Talent Acquisition Specialist - Retired
Location
United States

Who is Mark Horning? Overview

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Quick answer

Mark Horning is listed as Talent Acquisition Specialist - Retired at Consultant / Self-Employed, based in United States. AeroLeads shows a work email signal at tresys.com, phone signal with area code 703, 410, and a matched LinkedIn profile for Mark Horning.

Mark Horning previously worked as Talent Acquisition Manager at Tresys Technology and Senior Contract Recruiter at Fti Consulting. Mark Horning holds Ba, Natural Sciences from The Johns Hopkins University.

Company email context

Email format at Consultant / Self-Employed

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{first_initial}{last}@tresys.com
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AeroLeads found 2 current-domain work email signals for Mark Horning. Compare company email patterns before reaching out.

Profile bio

About Mark Horning

Mark Horning is a Talent Acquisition Specialist - Retired at Consultant / Self-Employed. He possess expertise in technical recruiting, recruiting, applicant tracking systems, permanent placement, internet recruiting and 42 more skills. Colleagues describe him as "Mark worked for me in several positions. The most recent position was an Operations role with responsibilities for training, training programs and special projects. Mark is a dedicated professional who I enjoyed working with. His approach was personal and professional." and "Mark Horning has worked with Tresys Technology since February of 2012. He has done an excellent job managing Tresys Technology’s professional and technical recruitment activities. He has overseen every stage of our recruitment process by helping us to improve our processes and procedures; creating and providing interview training to our staff; assisting our managers in the creation of job postings; sourcing, identifying, and referring candidates through advertisements, job boards, colleges, job and military fairs, trade and professional associations, search firms, employment agencies, and cold calling; initial phone screening; managing in-person interviews; facilitating follow up meetings with interview staff to evaluate candidates; and checking references. During his time at Tresys, he has established a strong relationship with the University of Maryland and has reinstated our scholarship program with the University, both of which provide a great recruitment source for our technical internship program. In addition, he has helped us create a standard agreement with search firms and employment agencies, as well as establish and maintain relationships with these firms and agencies. I highly recommend Mark Horning. Mark is great at what he does and he really “gets what we do”, which isn’t an easy feat. At Tresys, he’s truly become a part of our team and has developed great relationships with our managers and staff. He knows how important it for us to make the right hire for the job and our culture."

Listed skills include Technical Recruiting, Recruiting, Applicant Tracking Systems, Permanent Placement, and 43 others.

Current workplace

Mark Horning's current company

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Consultant / Self-Employed
Consultant / Self-Employed
Talent Acquisition Specialist - Retired
AeroLeads page
11 roles · 40 years

Mark Horning work experience

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

Talent Acquisition Specialist - Retired

Current

Baltimore, Maryland Area

I am a trusted recruiting adviser and strategist with over 20 years of experience helping companies build their businesses by hiring the right people. I enjoy learning my clients' business strategy, recruiting challenges and culture. Armed with an understanding of where my clients want to go, I develop and execute recruiting strategies that get results.

May 2019 - Present

Talent Acquisition Manager

Columbia, Maryland

As the Talent Acquisition Manager, I work closely with Tresys leadership to understand our business strategy and initiatives, foster and cultivate relationships with key candidates, and build talent pools for both current positions and strategic long-term pipeline development. My goal is to build a competitive advantage through our people. • Provide full life cycle recruiting for all roles across the company. • Work with hiring managers to develop job requirements, source and recruit professionals. • Lead the interview process, negotiate the offers, and help on-board our new employees. • Manage the vendor relationships, recruiting budget, employment branding strategy, and college relations.

Jul 2014 - Apr 2019

Senior Contract Recruiter

Annapolis Md

Provide full life cycle recruiting for technology roles across the country. I work with hiring managers to develop job requirements, source and recruit professionals, lead the interview process, negotiate the offers, and help on board new employees. Utilize Taleo, LinkedIn, Indeed, CareerBuilder, Google, and other tools.

Jul 2013 - Jul 2014

Senior Contract Recruiter

Baltimore, Maryland Area

Tresys Technology has solved the most complex information security problems for a wide array of defense, intelligence, and commercial customers. Lead all recruiting efforts at Tresys as strategic recruiting partner to hiring managers across the organization. Provide full life-cycle recruiting activity and recruit for roles across all practice areas: Engineering, Sales, Products, and Administrative. Led new social media employment branding effort and investigated ATS options. · Source, pre-screen and interview candidates, manage interview process, collaborate with team to make hiring decisions. · Technologies include: C/C++, Java, Python, Linux, Open source tools, XML, embedded, IDAPro, Bootloader, and Kernel.· Application areas include: SELinux, CDS, AndroidOS, Reverse Engineering, Device Security, Vulnerability, CyberSecurity and Information Assurance.· Source passive and active candidates through LinkedIn Recruiter, social media, employee referral program, cold calling, professional associations, talent community and job boards.· Developed college relations program for new graduates and interns. · Developed and taught interview class for staff and management.· Assist in the development of job descriptions· Identify, develop and improve sourcing strategies in order to attract qualified candidates· Manage third party staffing firms· Check references, work with FSO on security issues, make job offers

2012 - 2013 ~1 yr

Senior Contract Recruiter

Baltimore, Maryland Area

Directly support of the Global Business Solutions and Technology (GBS&T) organization within T. Rowe Price. Partner with business and technology managers to fill a variety of technical and analytical roles. Responsible for full-life cycle recruitment. Analyze and recommend recruitment strategies based on business needs. Partner, educate and consult with hiring managers on recruiting process, strategy and expectations. Research, recommend and utilize proactive, creative, cost-effective recruitment methods to attract and source active and passive candidates. Advise hiring managers on recruitment best practices and assist in writing marketable job descriptions, crafting appropriate interview questions, calibrating on candidate interviews and making offer recommendations.

2011 - 2012 ~1 yr

Director

The Search Group, provides targeted recruiting services for employers and candidates in the Baltimore-Washington corridor. We specialize in accounting/finance, information technology, human resource, and healthcare operations. Our services include contingency and retainer searches for permanent placement. We also provide consultation on successful hiring practices and policies.Our staff has over 90 years successful experience in recruiting and placing applicants. Each recruiter is specially trained and focused on specific technical areas with knowledge of industries, companies, candidates, and skill sets.

2009 - 2011 ~2 yrs

Managing Director

The Mergis Group

Full P&L responsibility managing the Staffing and Direct Hire Recruiting Teams for offices from $2m to $19m revenue. Hire, train, mentor and manage recruiting/sales staff. Personally involved with business development and candidate recruiting. Recruiting staff of up to 35 depending on specialties and market for A&F, IT, Legal, and Sales & Marketing in the Baltimore and Washington DC markets. Achieved Performance Forum honors in 2003, 2004, 2006 and 2007. Served as National Operations Director to assist newer offices get up and running. Assisted in developing national training program and helped facilitate class room training.

2002 - 2009 ~7 yrs

Branch Manager

Search Connection

Started up a new office in McLean VA for this Columbia Maryland based recruiting firm. Did both sales and recruiting for IT professionals. Hired and trained 6+ recruiters. Focused on Direct Hire Placements.

1997 - 2002 ~5 yrs

Manager

Ipr/Staffnet

Performed multiple duties for this Human Resource Consulting firm including: IT contigency search, contract recruiting at client sites, outplacement and career counseling.

1991 - 1997 ~6 yrs

Owner

Started a new business to recruit and place information technology professionals.

1988 - 1991 ~3 yrs

Manager Of Corporate Recruiting

Morino Associates, Inc.

Recruited for all positions at this fast paced Software Vendor. Specifically focused on software developers, software testers, sales and support reps, managers, and consultants.

1987 - 1988 ~1 yr
1 education record

Mark Horning education

FAQ

Frequently asked questions about Mark Horning

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

What company does Mark Horning work for?

Mark Horning works for Consultant / Self-Employed.

What is Mark Horning's role at Consultant / Self-Employed?

Mark Horning is listed as Talent Acquisition Specialist - Retired at Consultant / Self-Employed.

What is Mark Horning's email address?

AeroLeads has found 2 work email signals at @tresys.com for Mark Horning at Consultant / Self-Employed.

What is Mark Horning's phone number?

AeroLeads has found 3 phone signal(s) with area code 703, 410 for Mark Horning at Consultant / Self-Employed.

Where is Mark Horning based?

Mark Horning is based in United States while working with Consultant / Self-Employed.

What companies has Mark Horning worked for?

Mark Horning has worked for Consultant / Self-Employed, Tresys Technology, Fti Consulting, T. Rowe Price, and The Search Group.

How can I contact Mark Horning?

You can use AeroLeads to view verified contact signals for Mark Horning at Consultant / Self-Employed, including work email, phone, and LinkedIn data when available.

What schools did Mark Horning attend?

Mark Horning holds Ba, Natural Sciences from The Johns Hopkins University.

What skills is Mark Horning known for?

Mark Horning is listed with skills including Technical Recruiting, Recruiting, Applicant Tracking Systems, Permanent Placement, Internet Recruiting, Sourcing, Interviews, and Talent Management.

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