Systems Analyst II

System One has an exciting System Admin opportunity with a partner in the Tulsa, OK area. The qualified candidate will possess at least 5 years of in-depth use of virtualization technologies in a on prem setting.

Successful candidates must be able to provide proof of ability to work in the U.S. without sponsorship. This position is not open to corp-to-corp, subcontractor or independent consulting arrangements.

Initial Responsibilities

Server Maintenance : Execute procedures such as patching

Automation Configuration and Troubleshooting : Ansible, RedHat Satellite, Puppet

Review Reports : Analyze vulnerability reports and access logs

Incident Management and Response

Troubleshooting : RedHat Linux OS, Automation configuration

Server Builds

Must Haves

Linux Administration : Experience with the RedHat ecosystem

Local Firewall Configuration : Using firewalld and iptables

Domain Integration : Experience with sssd and realmd

Network Configuration : Checking network settings, configuring DHCP and static IP

Package Management : Using yum / dnf

Logging : Familiarity with system log files, journalctl, log rotation and forwarding

Storage Management : Experience with LVM, local storage, SAN storage (multipath configuration), and file systems (XFS, ext4, NFS, CIFS)

File Transfer : Using openssh (SFTP), rsync etc.

SELinux : Enabling, disabling, checking for denials, and configuring

Excellent customer service

Support internal application and development teams

Automation / Configuration Management / Infrastructure as Code :

Red Hat Satellite or Foreman

AAP or AWX

Puppet

Git

YAML

Scripting :

Shell scripting (bash)

Python

Troubleshooting :

Authentication / authorization issues : Checking log files, local user accounts, and domain accounts

Permission issues

Storage issues

Performance issues

Networking issues : Familiarity with ping, nslookup / dig, nmap. netcat

SELinux

Nice to Have

SSL Certificates :

Basics : Base64 encode certs, Java keystores (JKS, PKCS12)

Checking certificates by URL and files : Using openssl, Java keytool

VMware :

Logging into servers over VMware console

Extending resources : CPU, RAM, storage

Adding rescue boot ISO and booting server in rescue mode

Containers

Docker / podman

Kubernetes / OpenShift

Operator installation and maintenance

ArgoCD

Helm

System One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

Ref : #208-Rowland Tulsa

System One, and its subsidiaries including Joulé, ALTA IT Services, CM Access, TPGS, and MOUNTAIN, LTD., are leaders in delivering workforce solutions and integrated services across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible full-time employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.