Steven Presley

Steven Presley Email and Phone Number

IT Engineer, Principal - Identity and Access Management @ Qualcomm
Steven Presley's Location
Chesterfield, Virginia, United States, United States
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About Steven Presley

I have a deep understanding and background in communications, specifically e-mail, as well as directory services (with a focus on Microsoft's Active Directory). I am considered Qualcomm’s subject matter expert with regards to PowerShell. I have a special acknowledgement in one of the most popular books about learning PowerShell (Learn PowerShell in a Month of Lunches 3rd edition) and I currently maintain over 100 different PowerShell repositories on an internal Git for Enterprise instance. I have been working with PowerShell since it was in beta in 2005-2006 as part of the Exchange 2007 beta. It plays a major role in my day-to-day workload.In additional to PowerShell I am Qualcomm’s service owner for both Active Directory and Azure Active Directory. This means that, in the end, I am responsible for the health of the service. As such, I have a deep understanding of both Active Directory and Azure AD.I began my career as primarily self-taught, but I eventually attended college and graduated with a 4.0 GPO in Computer Programming. There was no requirement for a degree through work, it is just something I wanted to do to improve myself. Before earning my degree, I had over 10 years of IT experience in small and large (Fortune 500) companies.I have been telecommuting from Maryland and Virginia for the past 16+ years while working for a company on the west coast (Qualcomm). I was one of the first people in IT to telecommute at Qualcomm and I've worked very hard to make it work and to be successful at it (and to possibly show that it is viable for other engineers in IT to telecommute). I’ve actively been involved in various IT initiatives to help bring telecommuting to more IT team members. That said, if given the choice I would take an office however, but telecommuting does have advantages for both me as well and my employer.

Steven Presley's Current Company Details
Qualcomm

Qualcomm

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IT Engineer, Principal - Identity and Access Management
Steven Presley Work Experience Details
  • Qualcomm
    It Engineer, Principle - Identity And Access Management
    Qualcomm Apr 2014 - Present
    San Diego, Ca, Us
    Moved departments from Messaging to Identity and Access Management in 2014 due to my expertise in directory services (specifically Active Directory) tied in with automation with PowerShell. My current focus involves:-Maintain over 100 Github for Enterprise repositories (approximately 14 years worth of PowerShell development). Many projects have been (or still are) used to solve large enterprise projects, including M & A activities. I have also developed a custom PowerShell shell that is used by over 100 IT engineers daily. I am Qualcomm’s subject matter expert on PowerShell and I have a special acknowledgement in one of the more popular books on learning PowerShell: Learn PowerShell in a Month of Lunches 3rd edition.-Service owner for Active Directory and Azure AD (and all subservices such as FIM\MIM, AAD Connect, Microsoft 365, Conditional Access, etc.). These duties include managing a global team that includes staff in India to ensure a strong (and stable) Microsoft Identity Platform.-As the Active Directory service owner my services includes 10 different forests (with the primary corporate forest containing 7 domains). In many cases we have trusts and\or FIM\MIM connecting the forests together (including PCNS to sync passwords). -Currently my Azure AD portfolio consists of 5 different Azure AD tenants (2 are non-production). While most companies would have a single production tenant, Qualcomm engineering has specific security requirements which requires us to use additional tenants.-Design and support a complex set of Azure AD conditional access policies (that includes using Microsoft Graph API to backup\export (and possibly restore) conditional access policies).-Environments include non-Windows systems which both interact and are joined to the domain (such as Mac's and Linux hosts). I provide support when necessary given my background with Linux systems and directory services.
  • Qualcomm
    Sr. Staff Engineer - Messaging
    Qualcomm Mar 2005 - Apr 2014
    San Diego, Ca, Us
    Achievements:-Developed a number of automated processed using PowerShell that has improved business processed and user experiences-Participated in the Exchange 2010 beta TAP\RDP. My comments and involvement are documented in the case study found here: http://www.microsoft.com/casestudies/ServeFileResource.aspx?4000013201-Participated in Exchange 2007 beta TAP\RDP that resulted in me being the lead engineer on the case study for Microsoft found here: http://www.microsoft.com/casestudies/casestudy.aspx?casestudyid=200045-Designed the migration path to Exchange 2007 from Exchange 2003\UNIX hosts (running Qpopper and Sendmail)-Mentored messaging staff on different topics. Things such as Active Directory and Exchange technical concepts, PowerShell usage, and UNIX messaging concepts.-Designed and implemented Exchange mailbox provisioning through PowerShell that integrates with identity management systems.-Designed and implemented gateway system for mail list management using PowerShell.Responsibilities:-Currently recognized as the company SME (subject matter expert) in PowerShell. I've been using PowerShell since it was in beta and my current primary focus is in automation and scripting.-Design and support Exchange infrastructure. This includes supporting Exchange 2003, 2007, 2010 servers.-Work closely with UNIX system administrators and designers to ensure that changes to the messaging architecture can adequately support their needs.-Interact heavily with directory services team (Active Directory\iPlanet\eDirectory services) to ensure provisioning processes are properly designed.-Provide tier 3 support for all messaging issues before escalated to responsible vendors (Microsoft, Sophos, McAfee, Ironport\Cisco)-Play a lead role in determining road map direction for all messaging applications (Exchange, Unified Messaging, and Instant Messaging)
  • Fannie Mae
    Messaging Consultant
    Fannie Mae Nov 2004 - May 2005
    Washington, District Of Columbia, Us
    Achievements:• Analyzed and improved Exchange 2003 messaging architecture.• Designed and deployed Windows 2003 Distribute File System• Designed and deployed off site Exchange 2003 disaster recovery using XOsoft’s WanSync software.• Designed and deployed off site file server disaster recovery using XOsoft’s WanSync software.Responsibilities:• Analyze existing Exchange 2003 and Windows 2003 infrastructure and make recommendations for improvement• Assist management in technological roadmap and then researching and implementing chosen technologies (one example would be the utilization of XOsoft’s WanSync software)• Provide tier 3 support for Active Directory and Exchange issues.• Act as last line of support before vendor is contacted (primarily Microsoft for Windows or Exchange issues).
  • Qualcomm
    Sr. It Engineer - Messaging
    Qualcomm Jul 2003 - Nov 2004
    San Diego, Ca, Us
    Achievements:• Analyzed existing Exchange 2000\5.5 environment and made architectural improvements.• Migrated majority of company off Exchange 5.5 and UNIX mail systems to Exchange 2000 (and eventually upgraded entire enterprise to Exchange 2003)• Assisted with and helped deploy a number of large projects such as deploying PGP to customers who require it and Outlook 2003 as an email client (at the time 70% of Qualcomm used Eudora (a POP client)).• Researched and provided usage documentation for e-mail clients that were commonly used (and supported) against Exchange (namely Outlook, Eudora, Pine, Evolution, Entourage, and Thunderbird).• Designed and deployed monitoring system using NetIQ to monitor the Exchange and Active Directory serversResponsibilities:• Provide tier 3 support (24x7) for both messaging and Active Directory issues. Acting as a last line of support for Exchange issues before escalating to Microsoft.• Played a lead role on the messaging team and mentored 4 other administrators• Lead architect for messaging services of a highly complex environment that is a heavy mix of Exchange and Sendmail machines. Provided direction on where services should be placed, how they should be configured, and what kind of service to provide utilizing technologies such as Microsoft Exchange, Sendmail, Live Communication Server, and Jabber services.• As a senior engineer I was responsible for not only design and support of the messaging infrastructure, but also for road map planning and research, performing highly technical interviews for possible candidates (for Exchange and Active Directory), writing performance reviews for other messaging team members and I regularly get attached to projects that are not always messaging related, but where a senior technical engineer with general industry experience is required

Steven Presley Skills

Active Directory Unix Perl Linux Tcp/ip Microsoft Office Powershell Exchange 2010/2007/2003 Scripting Programming Ldap Windows Project Management Ironport Lync Xmpp Automation Java C++ Admt Sqlite Windows 2008r2\2012r2 Integration Microsoft Exchange Shell Scripting Wireless Technologies

Steven Presley Education Details

  • Strayer University
    Strayer University
    Information Technology

Frequently Asked Questions about Steven Presley

What company does Steven Presley work for?

Steven Presley works for Qualcomm

What is Steven Presley's role at the current company?

Steven Presley's current role is IT Engineer, Principal - Identity and Access Management.

What is Steven Presley's email address?

Steven Presley's email address is ev****@****ail.com

What schools did Steven Presley attend?

Steven Presley attended Strayer University.

What skills is Steven Presley known for?

Steven Presley has skills like Active Directory, Unix, Perl, Linux, Tcp/ip, Microsoft Office, Powershell, Exchange 2010/2007/2003, Scripting, Programming, Ldap, Windows.

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