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Brian Ladley Email & Phone Number

Endpoint Cyber Operations, Manager (US, UK, and AU) at Leidos at Leidos
Location: Colorado Springs, Colorado, United States 18 work roles 5 schools
2 work emails found @leidos.com 3 phones found area 407 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

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Work email b****@leidos.com
Direct phone (407) ***-****
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Current company
Role
Endpoint Cyber Operations, Manager (US, UK, and AU) at Leidos
Location
Colorado Springs, Colorado, United States
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Quick answer

Brian Ladley is listed as Endpoint Cyber Operations, Manager (US, UK, and AU) at Leidos at Leidos, a with 35622 employees, based in Colorado Springs, Colorado, United States. AeroLeads shows a work email signal at leidos.com, phone signal with area code 407, and a matched LinkedIn profile for Brian Ladley.

Brian Ladley previously worked as Endpoint Cyber Operations Manager at Leidos and Endpoint Cyber Operations, Team Lead at Leidos. Brian Ladley holds Bachelor Of Cyber Security, Computer And Information Sciences And Support Services from University Of Maryland Global Campus.

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bladley@leidos.com
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Profile bio

About Brian Ladley

I've worked on experimental computer systems for the U.S. Army since 1987. Started consulting for Help desk positions in 1993. Trained by the Army to configure routers, switches and other networking devices in addition to building IT networks. Worked in IT at many Fortune 500 companies (AT&T, Lockheed Martin, GE Capital, etc.) Recently worked for CNL Financial Group until Oct 2014 on their Network Operations team as a Senior Systems Administrator where I was responsible for server maintenance, new platform implementations, systems security upgrades and enforcement. Also recently worked for Red River Computer Company remotely as a Datacenter Deployment Engineer. In this role, I installed Cisco Flexpod systems for federal and commercial customers, installed Cisco UCS stand-alone systems with RHEL for Splunk installations for the Dept. of Veterans Affairs and Dept. of Health and Human Services and upgraded the MS Exchange Server environment for the New Hampshire Dept. of State. Presently working at Leidos (formerly SAIC) as a Enterprise Windows Administrator where I previously worked as the SME for SQL Server cluster administration. Duties included insuring that the Windows Failover Clustering is stable, the SQL Server instances are balanced between the cluster nodes and creating a revised Disaster Recovery plan after a migration to a new, more secure datacenter. I also worked on the File and Print team where I setup and maintain shared network resources for the user community to include Distributed File System (DFS) links to multiple files servers, SANs and NAS devices as well as auditing and storage cleanup. I was also responsible for providing remote network printing support for sites across the U.S.My most recent position at Leidos is as the Endpoint Security Operations Team Lead where I manage a global team of Analysts and Engineers in the US, UK and AU. We are responsible for securing the corporate endpoints to include Servers and workstations from potential global threat actors.Specialties: IT troubleshooting, software testing, server implementation, network support, system administration, endpoint cybersecurity, disaster recovery preparedness, NetApp storage area networking and Citrix virtual desktop infrastructure.

Listed skills include Windows Server, Active Directory, Microsoft Exchange, Windows Server 2012, and 46 others.

Current workplace

Brian Ladley's current company

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Leidos
Leidos
Endpoint Cyber Operations, Manager (US, UK, and AU) at Leidos
Colorado Springs, CO, US
Website
Employees
35622
AeroLeads page
18 roles

Brian Ladley work experience

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

Role listed

Colorado Springs, Co, Us

Endpoint Cyber Operations Manager

Current

Reston, Virginia, Us

Took over management of a global team of Cyber Operations Analysts working within the Platform Security Engineering and Operations organization within Leidos.ResponsibilitiesProvided Cyber Operational support for endpoint security solutions (e.g. Anti-Virus, Host Firewall, Forensics based tools, Privilege management, application whitelisting, EDR)- Provide cyber operational triage support and investigation when applicable. - Responsible for technical control/policy implementation & enforcement based on inputs received by the Leidos Cybersecurity Intelligence & Response Center (CSIRC), Endpoint Cybersecurity Engineering (ESE) team, and other internal organizations, leaders, stakeholders where applicable. - Ensure documentation relative to the supported endpoint security products, procedures, services, etc., are written and centrally accessible. - Provide assistance in troubleshooting complex problems across the endpoint security solutions. - Provide inputs back to the ESE team with the goal of identifying and remediating existing gaps in vendor solutions and platform technologies.- Take direction & guidance from the ESE team (and others) and perform other tasks as assigned.- Check that software and applications are updated and pushed out to endpoint systems.- Conducting security audits to identify areas of improvement.- Delegating assignments to the Endpoint Security Operations (ESO) team.

Mar 2024 - Present

Endpoint Cyber Operations, Team Lead

Reston, Virginia, Us

Took over management of a global team of Cyber Operations Analysts working within the Platform Security Engineering and Operations organization within Leidos.ResponsibilitiesProvided Cyber Operational support for endpoint security solutions (e.g. Anti-Virus, Host Firewall, Forensics based tools, Privilege management, application whitelisting, EDR)- Provide cyber operational triage support and investigation when applicable. - Responsible for technical control/policy implementation & enforcement based on inputs received by the Leidos Cybersecurity Intelligence & Response Center (CSIRC), Endpoint Cybersecurity Engineering (ESE) team, and other internal organizations, leaders, stakeholders where applicable. - Ensure documentation relative to the supported endpoint security products, procedures, services, etc., are written and centrally accessible. - Provide assistance in troubleshooting complex problems across the endpoint security solutions. - Provide inputs back to the ESE team with the goal of identifying and remediating existing gaps in vendor solutions and platform technologies.- Take direction & guidance from the ESE team (and others) and perform other tasks as assigned.- Check that software and applications are updated and pushed out to endpoint systems.- Conducting security audits to identify areas of improvement.- Delegating assignments to the Endpoint Security Operations (ESO) team.

May 2021 - Mar 2024

Endpoint Cyber Operations Analyst

Reston, Virginia, Us

I am responsible for protecting the organization's information and information systems from unauthorized access, use, disclosure, disruption, modification, perusal, inspection, recording and destruction. Duties include managing and enforcing of security strategies and policies within established guidelines. Areas of responsibilities include, but are not limited to, IT Security Strategy, Cyber Security, and Compliance and Risk Management which includes IT Security and Compliance Teams.While in this role I have served as a Technical Team Lead for the Operations team.

Feb 2020 - May 2021

Enterprise Windows Administrator

Reston, Virginia, Us

Apr 2018 - Feb 2020

Windows Admin (Ms Windows Clustering)

Reston, Virginia, Us

Deploy and support Microsoft Windows Clusters, in support of our SQL DBA team. Possess hands-on experience designing, developing, implementing and managing each step in process required to deliver Microsoft Windows Clustering Services and support the ongoing needs of our SQL DBA team. DBA Experience is not required, but deep hands on experience with Microsoft Windows Clustering Services are.The Windows Admin will perform a variety of operational related assignments associated with providing operation and management services supported by ITS across our Windows Server environment.

May 2017 - Apr 2018

Datacenter Deployment Engineer

Claremont, Nh, Us

The Systems Engineer provides technical installation and configuration support as required for system integration and technical management. The Systems Engineer assists engineering design and process improvement by providing technical input to Subject Matter Experts managing the systems engineering process. The Systems Engineer interfaces with customers to perform installations of equipment at various Government locations across the United States. The Systems Engineer tests and evaluate the functionality of installed systems and secure written customer acceptance of installations at each site. System Engineers are the base team for a new Data Center Virtualization value added service offering built on Cisco UCS, VMware and NetApp.

Dec 2014 - Mar 2017

System Administrator

Orlando, Fl, Us

Responsible for maintaining the following:- Microsoft Active Directory Directory Services (ADDS) multi-site infrastructure- Microsoft SQL Server platform- Microsoft Exchange 2010 messaging platform- Microsoft Live Communications Server platform- Windows Server Update Services (WSUS) platform- Software Licensing- NetApp Storage Area Network (SAN) platform- ExaGrid Storage Appliance- Citrix XenApp platform- Citrix Provisioning Services- Citrix XenDesktop VDI platform- VMWare Virtual Infrastructure platform- Symantec NetBackup Tape and Disk-to-Disk backup platform- ProofPoint Enterprise Protection- Metalogix Archive Manager File Edition- Health of the servers- Environmental health of the Data Center- Documentation of standard operating procedures- Implementation of new IT initiatives

Nov 2009 - Dec 2014

Systems Engineer

Orlando, Fl, Us

I was responsible for maintaining and improving upon the Citrix Presentation Servers, the Microsoft Exchange 2003 e-mail platform, the NetApp Storage Area Network and our Symantec NetBackup offsite tape backups.

Aug 2008 - Nov 2009

Sr Technical Analyst 2

Orlando, Fl, Us

I worked on CNL's Helpdesk providing desktop support for a variety of applications to include Microsoft Office, Lotus Notes, ACT Database and several financial applications. Our Helpdesk was also responsible for the configuration and deployment on new computer systems and Avaya VOIP phone equipment for the companies local and remote users. On occassion, some travel was required to support our remote users.

Jul 2000 - Aug 2008

Information Systems Operator Analyst - 25B

Arlington, Virginia, Us

The responsibility of maintaining, processing and troubleshooting computer systems and operations falls to the Army information technology specialist. These specialists work in every military division. Duties include:• Identifying and fixing the cause of computer user problems • Installing computer systems and networks and configuring the hardware and software• Obtaining and processing related information• Assisting computer users • Developing and assisting in the design of computer systemsThese responsibilities are tied to effective communications necessary for successful Army operations.

May 2003 - Jul 2013

Signal Support Systems Specialist - 31U

Arlington, Virginia, Us

As one of the largest ground forces in the world, the U.S. Army needs to make sure that all forces can get the correct information. The Army communications maintenance team is responsible for making sure that all communications equipment is in top working order. This equipment allows the Army to track and direct troop, aircraft and watercraft movements. Signal Support Systems Specialists are primarily responsible for working with battlefield Signal support systems and terminal devices. Some of your duties as a Signal Support Systems Specialist may include:•Integrating signal systems and networks•Installing, operating and maintaining designated radio and data distribution systems•Performing signal support functions•Performing unit level maintenance on authorized signal equipment and associated electronic devices•Training and providing technical assistance to users of Signal equipment•Operating and performing preventive maintenance checks and services on assigned vehicles and power generators

Mar 1997 - May 2003

It Support Practitioner

Renaissance Worldwide

Provided IT Server and Desktop support for several clients on a contract basis. Clients included AT&T where I was a Tier II Microsoft Exchange Administrator and CNL Shared Services where I held a Help Desk position for over 2 years as a consultant before transitioning to a full time CNL employee.

Feb 1997 - Jul 2000

Help Desk Technician

Us

Provided Tier I desktop computer support for multiple clients on short-term contracts. Some of the clients included Pep Boys Headquarters, AT&T (1 year contract), Charles Schwab, and Lockhead-Martin. Support requirements varried from contract to contract but mostly focused on Microsoft Windows Server Active Directory administration, Microsoft Windows desktop operating systems, Microsoft Office, Novel Netware, cc:Mail, Lap-Link, Auto-CAD, network printing and some system installations.

Jul 1994 - Feb 1997

M1A1 Abrams Armor Crewmember - 19K

U.S. Army Reserve

The M1 Abrams Tank Crewman is the part of the Army team who works to operate equipment and employ weapons on command. The M1 Abrams Armor crewman fires weapons and operates armored equipment to destroy enemy emplacements and positions. During peacetime armor and tank units train to be read to perform their role at a moments notice and to keep a high degree of military readiness. During times of war and conflict, the M1 Abrams Tank and its crew work to perform amphibious assault, tank operations, and combat missions as part of the United Stated Armed Forces anywhere they are called upon anywhere on the globe. Tanks operate to defend against and destroy the enemy, and the M1A2 Abrams tank uses shock effect, firepower, and mobility to close up with the enemy and to extinguish and destroy enemy forces.

Jan 1991 - Aug 1995

Help Desk Technician

Norwalk, Ct, Us

Provided desktop support to Module Space Sales personnel for the NorthEast region. Support included Microsoft Windows, Microsoft Office, and Lotus 123. Additional responsibilities included SQL Server backup to tape

Aug 1993 - Jul 1994

Customer Service Representative

Mellon Bank

Worked in the Lockbox department where we investigated incorrectly encoded checks and made the appropriate adjustments

Jun 1991 - Aug 1993

M1A1 Abrams Armor Crewmember - 19K

Arlington, Virginia, Us

The M1 Abrams Tank Crewman is the part of the Army team who works to operate equipment and employ weapons on command. The M1 Abrams Armor crewman fires weapons and operates armored equipment to destroy enemy emplacements and positions. During peacetime armor and tank units train to be read to perform their role at a moments notice and to keep a high degree of military readiness. During times of war and conflict, the M1 Abrams Tank and its crew work to perform amphibious assault, tank operations, and combat missions as part of the United Stated Armed Forces anywhere they are called upon anywhere on the globe. Tanks operate to defend against and destroy the enemy, and the M1A2 Abrams tank uses shock effect, firepower, and mobility to close up with the enemy and to extinguish and destroy enemy forces.

Sep 1985 - Jan 1989
Team & coworkers

Colleagues at Leidos

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5 education records

Brian Ladley education

Bachelor Of Cyber Security, Computer And Information Sciences And Support Services

University Of Maryland Global Campus

Giscp Certification, Ics/Scada Security Essentials

Sans Technology Institute

Mcse, Information Technology

Gatlin Education

Electrical, Electronic And Communications Engineering Technology/Technician

Devry Technical Institute

High School, General Studies

Faith Baptist School
FAQ

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What company does Brian Ladley work for?

Brian Ladley works for Leidos.

What is Brian Ladley's role at Leidos?

Brian Ladley is listed as Endpoint Cyber Operations, Manager (US, UK, and AU) at Leidos at Leidos.

What is Brian Ladley's email address?

AeroLeads has found 2 work email signals at @leidos.com for Brian Ladley at Leidos.

What is Brian Ladley's phone number?

AeroLeads has found 3 phone signal(s) with area code 407 for Brian Ladley at Leidos.

Where is Brian Ladley based?

Brian Ladley is based in Colorado Springs, Colorado, United States while working with Leidos.

What companies has Brian Ladley worked for?

Brian Ladley has worked for Leidos, Red River, Cnl Financial Group, U.S. Army, and Army National Guard.

Who are Brian Ladley's colleagues at Leidos?

Brian Ladley's colleagues at Leidos include Chris Fisher, Daniel Darwin, James Walsh, Alicia East, and Christian Hertel.

How can I contact Brian Ladley?

You can use AeroLeads to view verified contact signals for Brian Ladley at Leidos, including work email, phone, and LinkedIn data when available.

What schools did Brian Ladley attend?

Brian Ladley holds Bachelor Of Cyber Security, Computer And Information Sciences And Support Services from University Of Maryland Global Campus.

What skills is Brian Ladley known for?

Brian Ladley is listed with skills including Windows Server, Active Directory, Microsoft Exchange, Windows Server 2012, System Administration, Netapp Filers, Citrix Netscaler, and Citrix Xenapp.

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