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Oluwaseun
sean.ajayi1@gmail.com
240-701-0060
Laurel, MD 20707
Big Data Architect/Administrator
19 years experience W2
0
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Average rating
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Summary

RELEVANT SKILLS

  • Extensive experience in Hadoop Administration/Engineering & Big Data technologies, and proficiency as a System Administrator
  • In-depth knowledge of Full Stack resources, service-oriented architecture (SOA) and Serverless architecture in cloud (Lambda and AWS Gateway APIs)
  • Building systems for scientific and AI computing; including configuring GPU/nvidia systems
  • In-depth architecture knowledge of data science tools (Jupyterhub/notebooks, Sagemaker, and frameworks (Tensorflow, XGBoost)
  • Strong interpersonal and organizational skills
  • DevOps engineering
  • Infrastructure as code with AWS Cloudformation templates
  • AWS, EC2, RedShift, RDS, CloudWatch, CloudTrail, EMR, GLUE, Route53, Lambda, S3, Waterline Data Catalog, Pentaho, SAS, Redshift, ETL, Jira, Confluence, GitHub
  • Proficiency in Hadoop Ecosystem: HDFS, Hive, MapReduce, Sqoop, Flume, Zookeeper, Federation, Pig, Oozie, SQL, NoSQL, and HBase
  • Linux (Red Hat, CentOS, Ubuntu, Debian), Windows Server (2008, 2012, 2016), Red Hat IDM
  • Experience with deploying applications in a Cloud environment using Ansible and Puppet for automation; CI/CD with Jenkins. Experience with Bash Shell scripting
  • Monitoring, administration and support with Nagios and New Relic
  • Manage end-to-end complex data migration, conversion and data modeling
  • Very proficient in using Command Line Interface (CLI) and GUI administration
  • Competency in the use of Microsoft office® and MS Visual Studio
  • Hands on experience configuring and managing TCP/IP networking on RHEL systems
  • Hands on experience installing and configuring DHCP, DNS, NFS server, Apache HTTP, Apache Tomcat, Nginx Web Server, and OpenSSH, LDAP, Kerberos, Sentry

Experience
Education
Bachelor's in Engineering Technology
University of Maryland, Princess Anne, MD 2013
Master's in Data Science
Walden University, Minneapolis, MN

In Progress

Certifications
Amazon - AWS Certified Advanced Networking - Specialty
Amazon - AWS Certified Big Data - Specialty
Amazon - AWS Certified Security - Specialty
Amazon - AWS Certified Solutions Architect - Professional
Amazon - AWS Certified Developer - Associate
CompTIA - Security+
Cloudera - Cloudera Certified Administrator for Apache Hadoop
Red Hat - Red Hat Certified System Administrator
Skills
System Administration
2017
10
Linux
2018
9
Database Backups
2021
8
Hadoop
2021
8
Kerberos
2021
8
Nagios
2021
8
OpenShift
2021
8
AWS EC2
2021
7
Database Maintenance
2021
7
Performance Tuning
2021
7
Problem Solving
2021
7
Big Data
2021
6
Configuration Management
2016
6
Apache
2019
5
Data Architecture
2021
5
Hive
2019
5
Puppet
2019
5
Ambari
2018
4
Analysis
2021
4
Analytics
2021
4
BaSH
2018
4
Capacity Planning
2018
4
Hbase
2018
4
HDFS
2018
4
MS Visio
2021
4
Provisioning
2021
4
Yarn
2018
4
Ansible
2021
3
AWS
2021
3
AWS CloudFormation
2021
3
AWS S3
2021
3
CentOS
2013
3
Cloudwatch
2021
3
Continuous Integration
2021
3
Cron
2013
3
Data Analysis
2021
3
Documentation
2017
3
Fedora
2013
3
Flume
2017
3
Ganglia
2017
3
Monitors
2021
3
MS Active Directory
2021
3
Oozie
2017
3
Pig
2017
3
Quality Assurance
2021
3
Sqoop
2017
3
Traditional
2017
3
Ubuntu
2013
3
vcloud
2021
3
WebServices
2021
3
CIFS
2016
2
Infrastructure Engineer
2019
2
Jenkins
2019
2
NFS
2016
2
Notebook
2021
2
Oracle
2021
2
SElinux
2016
2
Shell Scripts
2016
2
Stakeholder Engagement
2021
2
Technical Support
2016
2
VMWare
2016
2
AWS EMR
2019
1
BMC Remedy
2017
1
Employ
2017
1
EMR
2019
1
Firewall
2018
1
FISMA
2017
1
HP
2017
1
HP OO
2017
1
impala
2019
1
IPsec
2017
1
LDAP
2018
1
MapReduce
2019
1
MySQL
2017
1
NAS
2017
1
Nessus
2017
1
SQL
2017
1
SQL Server
2017
1
SSH
2017
1
Sybase
2017
1
Apache SOLR
2018
1
Apache Tomcat
0
1
CompTIA Security+
0
1
Continuous Deployment
0
1
Data Migration
0
1
Data Modeling
0
1
Data Science
0
1
Debian
0
1
Devops
0
1
DHCP
0
1
DNS
0
1
ETL
0
1
Gitlab
2018
1
HTTP
0
1
Hyper-V
2018
1
JIRA
2018
1
MapR
0
1
Medicare
0
1
Microsoft Office
0
1
MongoDB
0
1
nginx
0
1
PCS
2018
1
Pentaho
0
1
PostgreSQL
2018
1
PowerShell
2018
1
PRINCE
0
1
Progress
0
1
Python
2018
1
RHEL
0
1
SAS
0
1
Scripting
0
1
Solutions Architecture
0
1
Spark
2018
1
TCP/IP
0
1
Training
0
1
Visual Studio
0
1
Windows
2018
1
Windows Server
2018
1
Zookeeper
0
1