Please complete the CAPTCHA to continue
@criticalstart.com
✓
LinkedIn matched
A concise factual answer block for searchers comparing this professional profile.
John Mckellar is listed as Senior SOC Engineer at Critical Start, a company with 208 employees, based in Plano, Texas, United States. AeroLeads shows a work email signal at criticalstart.com and a matched LinkedIn profile for John Mckellar.
John Mckellar previously worked as Security Operations Center Engineer at Critical Start and Lead Security Operations Center Analyst at Critical Start. John Mckellar holds Associate'S Degree, Engineering Technology from Dallas College.
This section adds company-level context without repeating John Mckellar's masked contact details.
AeroLeads found 1 current-domain work email signal for John Mckellar. Compare company email patterns before reaching out.
John Mckellar is a Senior SOC Engineer at Critical Start. He possess expertise in metalworking, mold making, autocad, technical drawing, hand tools and 19 more skills.
Listed skills include Metalworking, Mold Making, Autocad, Technical Drawing, and 20 others.
Company context helps verify the profile and gives searchers a useful next step.
A career timeline built from the work history available for this profile.
Plano, Texas, United States
- Assumed a problem-solving role within the Security Operations Center, offering guidance to monitoring analysts and assuming on-call responsibilities on a rotational basis- Enhanced proficiency with the organization's proprietary security orchestration platform and diligently monitored security tools, including evaluation of existing security rules for.
Plano, Texas, United States
- Assumed responsibility for evaluating and developing a security platform orchestration strategy aimed at mitigating alert fatigue.- Prepared comprehensive documentation to facilitate the onboarding of new staff members and enhance the ongoing professional development of existing analysts.- Assumed a leadership role within the team, offering guidance and.
Plano, Texas, United States
- Conducted thorough analysis of written escalations to customers regarding security events- Executed administrative tasks using a range of security tools- Offered guidance and support to subordinate security analysts on real-time decision-making processes
Plano, Texas, United States
- Investigated and analyzed security alerts as aggregated into internally-developed security orchestration platform for escalation to customer organizations- Developed understanding and expertise with a variety of security tools, including EDR, XDR, EPP, SIEM, and NGAV
Dallas, Texas, United States
Teaching lockpicking at a local hacker meetup in Dallas, TX.
Other employees you can reach at criticalstart.com. View company contacts for 208 employees →
Long Tran
Colleague at Critical Start
Plano, Texas, United States, United States
View →
KH
Kaylie H.
Colleague at Critical Start
Dallas-Fort Worth Metroplex, United States
View →
MM
Matthew Melton
Colleague at Critical Start
Waxahachie, Texas, United States, United States
View →
AV
Adrian Van Ravesteyn
Colleague at Critical Start
Dallas-Fort Worth Metroplex, United States
View →
AZ
Arturo Z.
Colleague at Critical Start
Frisco, Texas, United States, United States
View →
VC
Vincent Cucchiara
Colleague at Critical Start
York, Pennsylvania, United States, United States
View →
SG
Sean Goldstein
Colleague at Critical Start
New York City Metropolitan Area, United States, United States
View →
AB
Alan Bain
Colleague at Critical Start
Tulsa, Oklahoma, United States, United States
View →
DA
Daniel Arrugueta
Colleague at Critical Start
Atlanta Metropolitan Area, United States
View →
MH
Matthew Harris
Colleague at Critical Start
Spring, Texas, United States, United States
View →
Quick answers generated from the profile data available on this page.
John Mckellar works for Critical Start.
John Mckellar is listed as Senior SOC Engineer at Critical Start.
AeroLeads has found 1 work email signal at @criticalstart.com for John Mckellar at Critical Start.
John Mckellar is based in Plano, Texas, United States while working with Critical Start.
John Mckellar has worked for Critical Start and Dallas Hackers Association.
John Mckellar's colleagues at Critical Start include Long Tran, Kaylie H., Matthew Melton, Adrian Van Ravesteyn, and Arturo Z..
You can use AeroLeads to view verified contact signals for John Mckellar at Critical Start, including work email, phone, and LinkedIn data when available.
John Mckellar holds Associate'S Degree, Engineering Technology from Dallas College.
John Mckellar is listed with skills including Metalworking, Mold Making, Autocad, Technical Drawing, Hand Tools, Lathe, Drill Press, and Band Saw.
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trial Search contactsCheck these profiles if this is not the John Mckellar you were looking for.
