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Click here or scroll down to respond to this candidate Candidate's Name
LINUX SYSTEMS ENGINEEREmail: EMAIL AVAILABLETel: PHONE NUMBER AVAILABLEObjectiveA confident, highly skilled, and self-motivated Linux administrator with over 6 years of experience in the Information Technology world. Always looking to expand my skill sets and work in ever evolving workplaces to challenge myself on a day-to-day basis. Showcasing service level technical solutions and passionate for learning new skills to advance professionally with confidence.Core Competencies Windows/Linux (Red Hat, CentOS, Ubuntu, Debian) Hp, Dell, Cisco UCS Blades, Amazon Web Services, Vmware Ansible, Bash Scripting, Python Scripting, JAVA, C++, Terraform, Docker, Kubernetes, Ansible Tower, Grafana, APM, Syslog-ng, AWS CLI, Red Hat Satellite 6, SaltStack, GitCLI, GitLAB, GitHUB, Bitbucket, JIRA, Confluence, ServiceNOW, Jenkins SAN, NAS, GlusterFS, S3, EBS, EXT3, EXT4, XFS, FSx, Fdisk, Kpartx, PartK, Logical Volume Manager, grow_xfs, resize2fs, Multipath. Top, HTOP, iftop, iotop, Ethtool, Traceroute, Tracepath, TCPDump, Ping, Telnet, Nmap, Ncat, Route53, F5, ALB, NLB, NIC bonding, Ip a, VPC/Subnet, Transit Gateway System Activity Report (SAR), Bastion servers, DHCP, DNS, FTP, SFTP, OpenSSH, SSSD, LDAP, Active Directory (AD), YUM, APT-GET, Df, DU, NTP, Chrony, Microsoft Office 365 Suite, Azure ADProfessional HistoryMorgan StanleyLinux System EngineerJanuary 2019 - Present Can work efficiently and productively by using my time wisely. Effectively able to communicate myself orally and verbally in the workplace. Flexible with working in a teamwork environment to get tasks done on time and have everyone on the same page. Participate with the SAT (System Architect Team) alongside application owners and project manager s understanding what are the requirements for all new deployments. Worked provisioning and developing newly requested set of Red Hat Enterprise Linux servers. Created Server profiles using Red Hat Enterprise Satellite 6 systems, generating server ISO to kick the server-built process over the network. Leverage Ansible roles and Ansible Tower to automate the provisioning and server hardening of newly built servers. Utilized Infrastructure as Code tools such as Ansible and Terraform to maintain infrastructure records and desire state of configuration of all servers. Centralized Code source management methodologies using Gitcli, and git-based flavors such as GitLab/Github Familiarity with navigating project management base ticket systems such as JIRA, and ServiceNow Using Confluence to document Method of Procedures for internal use. Over 5 years of Linux System Administration with troubleshooting and providing support with Change Request, Incident, and Problem Management. Delegating with client base tickets resolving within the set SLA (Service Level Agreements) Worked across hybrid environments from on premise physical, virtualization/private cloud using Vmware to public cloud using AWS (Amazon Web Services) Proficient understanding of on cloud computing using EC2, S3 and EBS storage solutions, Networking VPC/Subnetting route53 security groups/network ACL IAM management services within AWS Using Jenkins EC2 instances creation jobs using terraform, VMWare, cloud AWS, and configuration automation solutions.
Wrote bash scripts to automate system administrations tasks and procedures for internal and 3rd party applications. Analyst of overall server health by analyzing system cpu, ram, file system, and running user space processes utilization, debugging system logs and application logs Familiar with network concepts such as IP, IP/TCP, IP/UDP, IP/ICMP traceroute, ping, Telnet, and packet capture tools like Wireshark and TCPDump Worked with middleware and web-based applications such as Tomcat, Apache, Nginx, Jboss/Wildfly
Ansible playbooks and roles management for configuration deployment using Ansible Tower sourced templates from GIT. DevOps practices such as CICD Jenkins, Docker, Kubernetes, and Python
Red Hat products such as RHEL, Red Hat Satellite 6, Red Hat Identity Management, and Red Hat Glusterfs
Manage Logical Volume (LVM) Storage which includes extending and reducing Logical volumes and standard partitions.
Work on Activity Directory (AD) environment to administer and maintain user or service level accounts and managing user authentication (LDAP Protocol)AlticeLinux System AnalystFebruary 2017 January 2019 Effectively able to use analytical and creative thinking to find solutions and tackle problems in the workplace. Possesses strong leadership skills with the ability to mentor, train and guide other persons or teams. Have strong organizational skills which help me maintain the deadlines and work effectively and efficiently. Setup of full networking services and protocols on Linux including NIS/NFS, SSH, DHCP, SAMBA, TCP/IP, applications, Kickstart, and print servers to ensure optimal networking, application, and printing functionality. Troubleshooting and managing servers running Red Hat and CentOS Intermediate experience of various networking devices and network protocols. Hands on experience in System Administration, Installation, Upgrading, Patches, Migration, Fine-Tuning on Linux &UNIX (Centos, RHEL) systems. Troubleshooting and managing servers running Red Hat and CentOS Experience working with ticketing systems RT and BMC Remedy Experience in Creating, Mounting and Unmounting New File Systems.
Managed TCP/IP packets and DHCP servers. Monitoring system performances using Nagios and managing network issues. Experience in using various network protocols such as, HTTP, UDP, POP, FTP, TCP/IP and SMTP Working closely with backup team to ensure all servers are being backed up. Responding to incidents and working with vendors to resolve system issues. Wrote playbook to check space on servers (vg check, disk check) Performed system health checks on servers using Ansible Playbooks. Resolved troubleshooting issue with automation. Working on triage such as DMZ, DECOMM servers Experience with SAN enterprise storage
Expert level skills in VMware Virtualization technology such as VMware vSphere 5.5/6, VCenter, VMotion, VMware HA Proficient understanding of Network concepts like TCP/IP, UDP, DNS, DHCP, SSH and HTTP Modifying kernel parameters and modules by creating and running bash scripts to meet the given requirements. Proficiency in Symantec NetBackup. Scheduled backup on daily, weekly, and monthly bases. Managed data backup and recovery solutions when required if a user unintentionally deleted data.
Good Understanding in SolarWinds monitoring setup and configuration.
Managed LAMP stack and configuration management Installing, configuration, and troubleshooting Apache server
Managed Disks, Disk partition, File systems such as SAN, LUNS, EXT3, EXT4, and XFS
Automation of tasks by Scheduling, managing and creating Cronjobs Creating and deploying LVM, resizing the physical volume, volume group and logical volumeEducation*** References available upon request*** |
