Darrell D. Crull Email & Phone Number

Tucker, Georgia, United States

• Provides technical expertise, guidance, and support to the Power Technology leadership team. Works with leadership to ensure that roles and responsibilities are properly documented and regularly reviewed within the.
• Performs analysis of the performance of the services provided by Power Technology Operations, examples of these services include: telecommunications services, connectivity provided to GSOC and other member companies.
• Develops/maintains Cyber-Security procedures, engineering procedures, operational procedures, training documentation, and provides programmatic support for Power Technology Operations programs, such as the Security and.
• Responsible for compiling and delivery of regular performance reports and metrics to customers of Power Technology and Power Technology Operations leadership based on the performance of the services delivered by Power.
• Works directly with engineering groups, operations groups, cyber-security groups, customers, other departments, and stakeholders to ensure developmental updates to processes and procedures are clearly understood and.
• Facilitate the creation of SOWs (Statement of Work) to facilitate outsourced engineering and operational functions. Coordinates with 3rd party contracted resources for improvement projects as required.

Greater Atlanta Area

• Responsible for global IT infrastructure; including data centers, cloud environments and applications platforms. Utilizing various business acumen strengths, capable of proposing business solutions to senior leadership.
• Focuses on IT engineering, leadership and team development, emerging technologies, systems architecture, data management and IT design.

Alpharetta, Georgia, United States

Alpharetta, Georgia, United States

• Senior Program Manager – IT Operations/Infrastructure Group Responsible for oversight of a multi-year divestiture project which incorporated all aspects of the IT organization. Direct responsibilities include.
• Responsible for the data center migrations of on premise systems to cloud based services (Azure and AWS).
• Managed the architecture, third party vendor relations, development, project budget creation and deployment of Verint’s Network Administration Control system (Cisco ISE).
• Program management lead for all of the Information Security projects including CyberArk, Cisco ISE (NAC), Active Directory restructuring, F5 load balancer optimization and clean up, Cisco firewall optimization and.
• Program management lead for the Azure active directory creation and cloud based migrations.
• Responsible for managing the migration from on premise MS Exchange services to Azure cloud based Exchange services.

Greater Atlanta Area

I played a key role in providing technological integration and strategy for Ascension clients in the areas of: marketing automation, customer relationship management systems, complex database integration, and account-based marketing programs.

Alpharetta, GA

• Significant accomplishments
• Responsible for an IT engineering team consisting of twenty six employees. The roll enabled IT to explore new cost effective technologies and guide the strategy while aligning with the overall business objectives.
• Responsible for three managers, one architect and twenty-six overall employees supporting 5000 users across 40 offices in the US, UK, India, Ireland and South America.
• Organization supported 10 data centers and multiple AWS public cloud regions.
• Managed a $4M annual budget saving more than $200 thousand through renegotiation of contracts and pricing of telecom services including hardware/software costs.
• Managed several critical international business expansion projects in the US, UK, India, Ireland and South America.

Alpharetta, GA

• Significant accomplishments
• Lead responsible for the network engineering/operations team (10 employees)
• Restructured the Network Operations and Engineering teams to better support the infrastructure
• Coordinated the team to accomplish multiple high impact projects (WiFi redesign to include improved coverage and secure guest services)
• Removed single points of failure while improving team moral/performance

Alpharetta, GA

• Significant accomplishments
• Network consultant responsible for 300 plus site to site VPN migration/design project resulting in a $500K per year capital and operational expenditure savings
• ExtraHop Application Performance - Application Performance Monitor configuration and deployment design and deployment project
• Scrutinizer - Netflow analysis monitor configuration and deployment architect
• Cisco Wireless - Continued deployment and upgrades to legacy corporate and guest wireless infrastructure

Sandy Springs, Georgia, United States

• Significant accomplishments
• Primary liaison between technology solutions and executive level decision/purchasing.
• Team lead for network engineering and operations team consisting of eight engineers
• Data Center refresh project – Redesigned to include Nexus 7010 core, Nexus 5010, Cisco 3120x with HP enclosures, Cisco ACE load balancing, and ASA Firewall solution.
• Responsible for five data centers (4300 servers) and 22 remote offices (4100 users), 30,000 switch ports across data centers and offices.
• Led the network team to fully deployed Cisco NAC, Cisco Wireless (controllers and APs), and Cisco ACS 5.x.

Sandy Springs, Georgia, United States

• Significant accomplishments
• Lead responsible for the Microsoft Exchange environment (Corporate wide email for Ceridian)
• Promoted to lead firewall administrator supporting the entire Ceridian firewall environment (100+ firewalls – CheckPoint/Cisco)
• Instrumental in leading the firewall and network standardization environment for all Ceridian acquisitions
• Removed single points of failure and designed redundancy into the network environment (LAN/WAN)

Southfield, Michigan, United States

• Significant accomplishments
• Systems Engineer responsible for running mainframe operations which included one of Ceridian’s largest accounts to date (Kmart Corporation)
• Promoted and transferred to support mainframe operations for all of Ceridian through the operations department located in Atlanta, GA.
• Led the operation and future enhancements of the CD ROM payroll processing systems.

FIELD 01, PERSONNEL AND ADMINISTRATION: Supported a battalion with mail distribution and computer based administrative duties. Personnel administration and retention Marines are required to learn clerical and administrative procedures, office management, personal computer skills (personnel and pay database retrieval and word-processing), preparation and.

Doctorate, Business Administration And Management, Organizational Behaviour

Executive Master Of Business Administration (M.B.A.), Business Administration And Management, General

Activities and Societies: International Residencies -- China (Hong Kong, Beijing), Chile (Santiago), Argentina (Buenos Aries), Italy.

Bachelor Of Business Administration (B.B.A.)

General Studies

Associate Of Arts Degree (Aa), General Studies Concentrated In Computer Systems