
Eddy Kalem
@eddykalem
I lead cloud infrastructure and 24/7 SaaS operations across AWS, Kubernetes, and security.
What I'm looking for
At Xtime, acquired by Cox Automotive, I led SaaS operations and infrastructure engineering supporting a platform that facilitates 44 million service appointments and processes 120 million repair orders annually.
I managed AWS cloud operations, Linux, storage, networking, and security in a 24/7 production environment. I also led a .NET team building an API-centric integration platform for Cox Auto OEM partners in an Agile environment.
I orchestrated migrations from on-premises data centers to AWS and moved self-hosted Kubernetes clusters to AWS EKS, improving scalability, disaster recovery, performance, and resource utilization. I strengthened observability with Grafana, Prometheus, New Relic One, AWS CloudWatch, and Splunk.
Across Dorado, Obopay, Prosodie eCommerce, Edusoft, and Managed Global Netservices, I've led global operations teams, data center projects, vendor relationships, security operations, and high-availability production systems.
Experience
Work history, roles, and key accomplishments
SaaS Operations Director/Sr. Mgr. Infrastructure Engineering
Xtime, Inc.
Jul 2011 - Oct 2024 (13 years 3 months)
Managed teams responsible for AWS cloud operations, ensuring optimal architecture and security of cloud-based systems. Led deployment, monitoring, and maintenance of cloud services with best practices for scalability and cost efficiency.
Sr. Director, Managed Services Operations
Dorado, Inc.
Sep 2008 - Jul 2011 (2 years 10 months)
Managed the daily operations of a technical team of fourteen, overseeing budgets, projects, and timelines. Administered Linux, Solaris, network, and security operations in a 24/7 environment.
Network Operations Manager
Obopay, Inc.
Jan 2008 - Sep 2008 (8 months)
Managed Network Operations team, overseeing production and staging systems in a high-availability environment. Achieved PCI Level I certification and improved deployment change control processes.
Network Operations Manager
Prosodie eCommerce
Oct 2006 - Jan 2008 (1 year 3 months)
Managed global Network Operations across CA, FL, NY, and France. Led successful data center moves and WAN optimizations to improve system performance.
Network Operations Manager
Edusoft, Inc.
Sep 2003 - Oct 2006 (3 years 1 month)
Managed Network Operations team and provided senior-level Linux, Solaris, network, and security support in a 24/7 environment. Converted backend infrastructure from Linux/PostgreSQL to Solaris/Oracle RAC.
Senior Unix Systems Engineer
Managed Global Netservices, Inc.
Mar 2003 - Sep 2003 (6 months)
Provided Solaris and Linux support for 24x7 websites including Sephora.com and DeBeers.com.
Education
Degrees, certifications, and relevant coursework
Amazon Web Services
AWS Solutions Architect, Cloud Architecture
Currently pursuing the AWS Solutions Architect certification.
Entrust
Certified Entrust PKI Implementation Specialist, Public Key Infrastructure
Certified as an Entrust PKI Implementation Specialist in March 2000.
Universidad del Valle de Atemajac - CECYTVA
Technico Programador, Programming
Completed the Technico Programador program in 1988.
Cisco Networking Academy
CCNA – Cisco Certified Network Associate, Networking
Earned the Cisco Certified Network Associate (CCNA) certification.
Tech stack
Software and tools used professionally
Amazon API Gateway
Splunk
AWS IAM
Amazon EC2
Amazon CloudWatch
SonarQube
Veracode
Kubernetes
AWS Fargate
Amazon EKS
Jenkins
GitHub Actions
PostgreSQL
Amazon Route 53
.NET
Terraform
C#
Perl
C
AWS Elastic Load Balancing ...
AWS CloudTrail
Amazon SQS
Amazon SNS
Grafana
Prometheus
Snort
Wireshark
CentOS
Windows
New Relic
AWS WAF
Qualys
Cisco ASA
AWS Lambda
Amazon RDS
RSA SecurID
XenServer
Docker
Amazon VPC
AWS Elastic Beanstalk
VMware ESXi
Nmap
Harness
Bash
Availability
Location
Authorized to work in
Salary expectations
Job categories
Skills
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