Skill | Required / Desired | Amount
of Experience | No of years of experience you have |
Strong experience with Linux administration experience with Red Hat Enterprise Linux (RHEL on the AWS platform | Required | 3 Years | |
Strong Experience with monitoring and troubleshooting Linux systems and applications | Required | 5 Years | |
Hands-on experience in performance monitoring enablement to manage the Scaling up and down of the environments | Required | 3 Years | |
Experience with Linux OS Patch (including taking snapshots of instances before applying updates) and OS Level Vulnerability Management | Required | 7 Years | |
Strong experience with Cookie Security, Web Browser Security, Server-side encryption, Data Encryption at Rest, and Key management | Required | 3 Years | |
Strong experience with Image Management using Red Hat Image | Required | 3 Years | |
Experience with cloud infrastructure, specifically Amazon Web Services (AWS), like EC2, S3, RDS, ELB, SSM, and EBS. | Required | 3 Years | |
Experience in installing, configuring, and maintaining services such as Bind, Apache, nginx, MySQL, etc | Required | 5 Years | |
Experience with automation and configuration management tools such as Ansible, Cloudformation, Puppet, or Chef | Required | 5 Years | |
Strong scripting skills, specifically in Bash or Python | Required | 7 Years | |
Strong understanding of networking concepts, including VPCs, subnets, and routing | Required | 3 Years | |
Proficient with network tools such as iptables, Linux IPVS, HAProxy, etc | Required | 3 Years | |
Experience in capturing, interpreting, and analyzing network traffic | Required | 3 Years | |
Solid knowledge of protocols such as DNS, HTTP, LDAP, SMTP and SNMP | Required | 2 Years | |
Troubleshooting Apache issues like performance testing and tuning, failure to restart, and queuing of requests | Required | 3 Years | |
Experience in performing multi-platform volume management using SVM, LVM, ZFS, NAS, and the VERITAS volume manager | Required | 5 Years | |
Experience with security best practices and implementing security controls in a AWS cloud environment | Required | 3 Years | |
Familiarity with wired and wireless networking hardware and architectures, Virtual LAN (VLAN) setup and configuration, VPN, Routing, IPV4, IPV6 | Required | 1 Year | |
Experience in user account management for large organization | Required | 7 Years | |
Linux certifications (RHCT, RHCE and LPIC) will be considered an advantage | Required | | |
Q1: Absences greater than two weeks MUST be approved by CAI management in advance, and contact information must be provided to CAI so that the resource can be reached during his or her absence. The Client has the right to dismiss the resource if he or she does not return to work by the agreed-upon date. Do you accept this requirement? (Yes/No) | |
Q2: Onsite work is expected 2-3 days per week. Do you accept this requirement? (Yes/No) | |
Q3: Please confirm this candidate is not intending to work multiple jobs simultaneously. Do you accept this requirement? (Yes/No) | |
Q4: On-site, the client is requesting that candidates are able to provide 2 references before final selection. The references must be recent from a Sr Manager/Director overseeing the candidate''s work. Do you accept this requirement? (Yes/No) | |
Q5: Please list AWS-based tools and technologies on which the candidate has hands-on experience. | |
Q6: Please provide the candidate''s current location (City and state), NOT a Yes or No response. | |
Q7: Please list the candidate''s Linux system administrator certifications, such as LFCS, RHCSA, and RHCE. | |
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