Sr Systems Engineer, Site Lead And Project Manager
Current
Dec 2019 - Present
AeroLeads people directory · profile
Bryan Marek Email & Phone Number
CISSP | CASP CE+ | PMP | MCSE | B.S. | VCP-DCV
at
General Dynamics Information Technology
1 work email found
@gdit.com
7 phones found area 702, 321, and 719
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
CISSP | CASP CE+ | PMP | MCSE | B.S. | VCP-DCV
Location
Peyton, Colorado, United States
Company size
Who is Bryan Marek? Overview
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Quick answer
Bryan Marek is listed as CISSP | CASP CE+ | PMP | MCSE | B.S. | VCP-DCV at General Dynamics Information Technology, a company with 20530 employees, based in Peyton, Colorado, United States. AeroLeads shows a work email signal at gdit.com, phone signal with area code 702, 321, 719, and a matched LinkedIn profile for Bryan Marek.
Bryan Marek previously worked as Sr Systems Engineer, Site Lead and Project Manager at General Dynamics Information Technology and IA and SD Administrator, LNO at Five Rivers Services, Llc. Bryan Marek holds Bachelor'S Degree, Computer And Information Systems Security/Information Assurance from Itt Technical Institute-Henderson.
Company email context
Email format at General Dynamics Information Technology
This section adds company-level context without repeating Bryan Marek's masked contact details.
{first}.{last}@gdit.com
89% confidence
AeroLeads found 1 current-domain work email signal for Bryan Marek. Compare company email patterns before reaching out.
Profile bio
About Bryan Marek
Experienced Cyber Security Engineer and IT Manager with over 15 years of experience. Skilled in transforming enterprise infrastructures from conception through implementation to meeting the highest of security standards. Diverse in cyber systems in both on-premise and cloud with proven success in DISA and PCI DSS compliance. It's important to both grow with your team and for your team. You can learn from anyone and any situation if you just look hard enough. The people are what makes a team work, a project seen to completion, and a goal turned into success!
Listed skills include Windows Server, Vmware, Servers, Microsoft Exchange, and 22 others.
Current workplace
Bryan Marek's current company
Company context helps verify the profile and gives searchers a useful next step.
General Dynamics Information Technology
7 roles
Bryan Marek work experience
A career timeline built from the work history available for this profile.
Ia And Sd Administrator, Lno
Mar 2019 - Dec 2019
Manager, Technical Engineer And Lead
May 2018 - Mar 2019
It Manager / Sr. Systems Engineer
Sep 2014 - Apr 2018
Adjunct Teacher
Jan 2014 - Jun 2014
It System Engineer
Mar 2013 - Jun 2014
It System Engineer
Oct 2008 - Mar 2013
Team & coworkers
Colleagues at General Dynamics Information Technology
Other employees you can reach at gdit.com. View company contacts for 20530 employees →
JW
Justin White
Colleague at General Dynamics Information TechnologyLawrence, Kansas, United States, United States
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JL
Jerry Lyons
Colleague at General Dynamics Information TechnologyUnited States, United States
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LR
Lisa Robertshaw
Colleague at General Dynamics Information TechnologyWashington DC-Baltimore Area, United States
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KH
Kallee Hill
Colleague at General Dynamics Information TechnologyGreater Hattiesburg Area, United States
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SH
Susie Hazard
Colleague at General Dynamics Information TechnologyPanama City, Florida, United States, United States
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BJ
Brenda Jackson
Colleague at General Dynamics Information TechnologyCorbin, Kentucky, United States, United States
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DM
Damein Moss
Colleague at General Dynamics Information TechnologyGreater Clarksville Area, United States
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JC
Johnny Cabrera
Colleague at General Dynamics Information TechnologyPensacola, Florida, United States, United States
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SW
Scott Wardle
Colleague at General Dynamics Information TechnologyFort Huachuca, Arizona, United States, United States
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HB
Hunter Barrett, Mba, Pmp
Colleague at General Dynamics Information TechnologyBethel Park, Pennsylvania, United States, United States
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Justin White
Colleague at General Dynamics Information TechnologyLawrence, Kansas, United States, United States
View →
JL
Jerry Lyons
Colleague at General Dynamics Information TechnologyUnited States, United States
View →
LR
Lisa Robertshaw
Colleague at General Dynamics Information TechnologyWashington DC-Baltimore Area, United States
View →
KH
Kallee Hill
Colleague at General Dynamics Information TechnologyGreater Hattiesburg Area, United States
View →
SH
Susie Hazard
Colleague at General Dynamics Information TechnologyPanama City, Florida, United States, United States
View →
BJ
Brenda Jackson
Colleague at General Dynamics Information TechnologyCorbin, Kentucky, United States, United States
View →
DM
Damein Moss
Colleague at General Dynamics Information TechnologyGreater Clarksville Area, United States
View →
JC
Johnny Cabrera
Colleague at General Dynamics Information TechnologyPensacola, Florida, United States, United States
View →
SW
Scott Wardle
Colleague at General Dynamics Information TechnologyFort Huachuca, Arizona, United States, United States
View →
HB
Hunter Barrett, Mba, Pmp
Colleague at General Dynamics Information TechnologyBethel Park, Pennsylvania, United States, United States
View →
1 education record
Bryan Marek education
FAQ
Frequently asked questions about Bryan Marek
Quick answers generated from the profile data available on this page.
What company does Bryan Marek work for?
Bryan Marek works for General Dynamics Information Technology.
What is Bryan Marek's role at General Dynamics Information Technology?
Bryan Marek is listed as CISSP | CASP CE+ | PMP | MCSE | B.S. | VCP-DCV at General Dynamics Information Technology.
What is Bryan Marek's email address?
AeroLeads has found 1 work email signal at @gdit.com for Bryan Marek at General Dynamics Information Technology.
What is Bryan Marek's phone number?
AeroLeads has found 7 phone signal(s) with area code 702, 321, 719 for Bryan Marek at General Dynamics Information Technology.
Where is Bryan Marek based?
Bryan Marek is based in Peyton, Colorado, United States while working with General Dynamics Information Technology.
What companies has Bryan Marek worked for?
Bryan Marek has worked for General Dynamics Information Technology, Five Rivers Services, Llc, Serco, The Broadmoor, and Itt Technical Institute.
Who are Bryan Marek's colleagues at General Dynamics Information Technology?
Bryan Marek's colleagues at General Dynamics Information Technology include Justin White, Jerry Lyons, Lisa Robertshaw, Kallee Hill, and Susie Hazard.
How can I contact Bryan Marek?
You can use AeroLeads to view verified contact signals for Bryan Marek at General Dynamics Information Technology, including work email, phone, and LinkedIn data when available.
What schools did Bryan Marek attend?
Bryan Marek holds Bachelor'S Degree, Computer And Information Systems Security/Information Assurance from Itt Technical Institute-Henderson.
What skills is Bryan Marek known for?
Bryan Marek is listed with skills including Windows Server, Vmware, Servers, Microsoft Exchange, Blackberry Enterprise Server, Virtualization, Active Directory, and Dhcp.
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