Systems Administrator

QUALIFICATIONSEducation• Bachelor’s DegreeCertification(s)• Security+ OR other active IAT II/IIIExperience• Minimum 8 years relevant experience.• Linux (CentOS, RHEL, and/or Oracle). This position requires strong Linux skills with current/very recent experience., to include experience with Linux OS upgrades in a cloud environment.• Experience working in an AWS environment and familiarity with console accesses to provision, maintain and monitor servers.• Performing snapshots, disaster recovery, performance tuning• Installation, STIG hardening, patching.• Excellent troubleshooting skills and Tier 1 communication skills.• Experience developing and maintaining critical documentation (SIPs, SAGs, SOPs, Getting started guides).NICE TO HAVE:• Experience working with Agile scrum teams.• Experience with ElasticSearch.• Cloud (EC2s, S3, Elasticache), Kafka, Openshift, Docker, Keycloak, Wildfly.• PKI certificates, SSL, service accounts.• Maintaining multiple environment types (physical, virtual, cloud).• Experience supporting security audits and testing events.