Christian O. Email and Phone Number
California, United States
Christian O.'s Location
San Diego County, California, United States, United States
Christian O.'s Contact Details
Christian O. work email
- Valid
- Valid
- Valid
- Valid
Christian O. personal email
n/a
Christian O. phone numbers
About Christian O.
Skilled Security Engineer with 15 years of experience working with IT, network and security infrastructure. Proficient in a variety of tools and technologies, including SIEM and content management, intrusion detection and prevention, vulnerability management and compliance, and dashboard and reporting.
Christian O.'s Current Company Details
Christian O. Work Experience Details
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Splunk EngineerTbconsulting L.L.C.California, United States
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Splunk Platform EngineerNbcuniversal Aug 2023 - PresentNew York, New York, United States• Provide secure design and engineering guidance for enterprise Splunk solution.• Onboard various data elements into Splunk across NBC Universal’s business entities.• Improve cyber monitoring and resolution through Axonius responsibilities.• Ensure uninterrupted ingestion of critical systems data into enterprise Splunk solution.• Provide excellent support and service to other teams that rely on Splunk – help share knowledge, and assist in creation and management of Splunk dashboards, alerts, reports and other knowledge objects• Facilitate knowledge sharing by creating and maintaining detailed documentation and diagrams, while also collaborating with other team members on standard processes and technology roadmaps.• Maintain & support platform infrastructure for SIEM and endpoint product implementations.• Participate in an on-call rotation for support of systems outside of normal business hours, and be available to perform maintenance and critical operations as needed• Mentor Jr Engineers to help create a solid engineering team and foster excellence within the team. -
Security EngineerUltraviolet Cyber Apr 2023 - May 2023Adobe -
Security EngineerStage 2 Security Apr 2019 - May 2023Adobe• Monitor and triage security alerts from different detection systems and sources.• Assist in automation playbook troubleshooting and development.• Develop, deploy, and troubleshoot security compliance queries and dashboards in Splunk.• Support security automation framework by maintaining python scripts used to create dashboards and executive email reports from various data sources.• Perform day to day administrative and management tasks related to the Splunk compliance dashboards and security automation framework to include performance monitoring, tuning, troubleshooting.• Assisted in the implementation and auditing of security controls for cloud environments by creating specific metrics for management purpose.• Respond and resolve escalated issues in a timely manner related to Splunk and reporting framework.• Experience using tools such as Git, Postman, Graphite, PyCharm, Hubble, Jira, Jenkins, Confluence, Crowdstrike, VS Code, and Django.
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Splunk - Security EngineerProficio Nov 2017 - Dec 2019Carlsbad, California• Develop, implement, and execute standard procedures for the administration, change management, version/patch management, and lifecycle management of the SIEM/Log Management platforms.• Established and created the need for a Managed SIEM team dedicated to Co-management of SIEM’s, and development of SIEM products such as Splunk Apps and add-ons.• Migrated Splunk content, including dashboards, reports, alerts, and saved searches, from one environment to another.• Provided support for Content Engineering and SOC Analyst teams as it relates to platform issues or enhancements. • Installed and Configured syslog software on Windows and Linux OS.• Developed XML and HTML/JS dashboards with dynamic functionality for engineering and executive teams.• Developed and deployed security use cases for multiple customers using Machine Learning algorithms and data models in or outside the Splunk Enterprise Security suite.• Participated in regular customer calls in support of both new customer deployments and regular production support.• Perform initial installation, configuration, and management of new SIEM/Log Management deployments in both hosted and cloud environments on Windows and Linux platforms in a variation of configurations such as a Search Head and Index Cluster behind load balancers.• Perform day to day administrative and management tasks related to the Splunk and associated platforms to include performance monitoring and tuning, troubleshooting, and upgrading/patching of systems.• Completed Professional Services implementations and onboarding of numerous log sources for new or current customers. -
Information Technology Security EngineerCubic Corporation Sep 2015 - Nov 2017San Diego, California, United States• Support the interpretation of policies, standards, laws, and regulations regarding technical aspects with respect to Information Security.• Identify, track, and provide compensating controls to mitigate overall security risks.• Participate in risk assessments, penetration tests and help diagnose internet/extranet security, intrusion attempts, and cyber-crime response.• Monitor and manage Intrusion Detection and Intrusion Prevention Systems.• Design and deploy secure network edge infrastructure.• Configure and Maintain Cloud / On-Prem Splunk Enterprise deployment.• Build security dashboards and reports using Splunk.• Implement SOX / PCI Compliance controls.• Deploy, Configure, and Manage Cisco and Palo Alto Networks firewalls.• Web application firewall and VPN solution administration. -
It Security Administrator24 Hour Fitness Apr 2014 - Aug 2015Carlsbad, California, United States• Monitor and manage Intrusion Detection and Intrusions Prevention Systems (IDS/IPS).• Install, configure, and monitor Data Loss Prevention systems.• Lead vulnerability management program.• Computer forensics and e-discovery lead.• Deploy File Integrity Monitoring Solution.• Successfully achieved Payment Card Industry (PCI) and Sarbanes-Oxley (SOX) compliance. -
Network And Systems AdministratorUnited States Marine Corps May 2005 - Apr 2014Mcas Miramar, Ca• Successfully managed a 24/7 Technical Helpdesk and maintained mission critical tactical data systems and their underlying components in Afghanistan war• Installed and configured over 10 VMware ESXi, vCenter, and vSphere servers for Active Directory, DNS, Chat, and SharePoint services.• Provided over 600 hours of instruction in UNIX, Linux, Windows, Networks and Tactical Data Links to over 100 Marines. -
System Administrator InstructorUnited States Marine Corps Aug 2008 - May 201129 Palms• Provided over 600 hours of instruction in UNIX, Linux, Windows, Networks and Tactical Data Links to over 100 Marines.• Qualified as a Basic Instructor.• Successfully graduated over 3 classes of 16 System Administration Marines.
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System AdministratorUnited States Marine Corps Sep 2006 - Aug 2008Okinawa, Japan• Tactical Air Operations Module.• Sector Anti-Air Warfare Facility.• Network Management and Configuration.• Air Defense Communications Platform.
Christian O. Skills
Security
Active Directory
Network Administration
Servers
Dns
System Administration
Dhcp
Network Security
Security Clearance
Networking
Storage
Troubleshooting
Software Installation
Windows Server
Vmware
Linux
Firewalls
Microsoft Exchange
Cisco Technologies
Operating Systems
Unix
Routers
Sharepoint
Windows
Tcp/ip
Sql
Windows 7
Help Desk Support
Technical Support
Solaris
Vmware Esx
Vsphere
Network Design
Switches
Server Administration
Laptops
Cisco Routers
Software Documentation
Vmware Vsphere
Splunk Enterprise
Palo Alto Networks
Computer Security
Information Security
Domain Name System
Christian O. Education Details
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Information Technology -
Truman High School
Frequently Asked Questions about Christian O.
What company does Christian O. work for?
Christian O. works for Tbconsulting L.l.c.
What is Christian O.'s role at the current company?
Christian O.'s current role is Splunk Engineer.
What is Christian O.'s email address?
Christian O.'s email address is ch****@****sec.com
What is Christian O.'s direct phone number?
Christian O.'s direct phone number is (925) 543*****
What schools did Christian O. attend?
Christian O. attended California College San Diego, Truman High School.
What are some of Christian O.'s interests?
Christian O. has interest in Penetration Testing, Information Security, Css3, Building Computers, Ids, Ips, Pentesting, Home Networking, Raspberry Pi, Vritualization.
What skills is Christian O. known for?
Christian O. has skills like Security, Active Directory, Network Administration, Servers, Dns, System Administration, Dhcp, Network Security, Security Clearance, Networking, Storage, Troubleshooting.
Not the Christian O. you were looking for?
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Christian Akpakwu
Edmond, Ok -
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