sylvia Alonjang
@sylviaalonjang
I am an experienced Linux systems administrator specializing in cloud infrastructure, automation, and security.
What I'm looking for
I am a Linux Systems Administrator with eight years of experience building, configuring, monitoring, upgrading and maintaining systems. I have managed and configured 200+ Linux servers, maintained VMware/ESXi and KVM virtualization, supported AWS high-availability infrastructure (EC2, RDS, ALB, S3, Lambda, VPC, CloudFront, Security Groups, IAM, ECS), led infrastructure projects, and successfully installed Appian on RHEL servers.
I document SOPs and system infrastructure, drive performance improvements (reduced resolution time by 80%), and implement security countermeasures to improve compliance. I hold a Bachelor of Science and two AWS certifications (2023), and I am eager to take on new challenges that expand automation, security, and cloud operations.
Experience
Work history, roles, and key accomplishments
Built, configured, and maintained RHEL-based servers and infrastructure, led server upgrades, migrations and capacity planning, and installed Appian on RHEL to improve system reliability and operational readiness.
Linux AWS Administrator
Flashnet IT Solutions
Mar 2016 - Dec 2021 (5 years 9 months)
Administered and scaled 200+ Linux servers and AWS infrastructure (EC2, RDS, S3), improved support workflows reducing resolution time by 80%, and implemented security controls that reduced vulnerabilities by 70%.
Linux Administrator
Bank of Baruda
Nov 2010 - Feb 2016 (5 years 3 months)
Maintained backups and monthly patches for 100+ systems achieving a 99% disaster recovery success rate, reduced system downtime by 80% through log analysis and remediation, and managed user administration for 200+ users.
Education
Degrees, certifications, and relevant coursework
University of Dschang
Bachelor of Science, Science
Completed a Bachelor of Science at the University of Dschang in Cameroon, graduating in December 1998.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
Skills
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