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Apex Systems · 6 days ago

Site Reliability Engineer III

Chandler, AZ

Full-time

Onsite

Senior Level

$65/hr - $70.24/hr

5+ years exp

Apex Systems is a world-class IT services company that serves thousands of clients across the globe. They are seeking a Site Reliability Engineer III responsible for building and managing the reliability of an Internal Cloud Container Platform, monitoring performance issues, and collaborating with engineering teams to enhance operational excellence.

Human ResourcesInformation TechnologyRecruiting

H1B Sponsor Likely

Responsibilities

Responsible for building, managing reliability and support of Internal Cloud Container Platform on-prem

Monitor and troubleshoot Container platform (Openshift) Rancher and VKS (Vmware Kubernetes Service - TKG) environment performance issues, connectivity issues, security issues, etc

Perform deep dives into systemic and latent reliability issues, Incident management, problem management

Identifying, analyzing, and resolving infrastructure vulnerabilities and application deployment issues

Perform blameless RCA, partner with engineering and operation teams across the organization to roll out fixes

Responsible for application onboarding and provide troubleshooting support through the lifecycle of the applications on the container platform

Identify and drive opportunities to improve automation to reduce TOIL and improve operational excellence

Partner with risk, and compliance teams to bring visibility and implement right controls and remediation of vulnerabilities

Ensure resiliency during implementation and identify/fix resiliency problems by collaborating with engineering teams

Be a key stakeholder in the design of cloud services and work with Architecture, engineering, product teams

Participate in 24x7 on-call coverage follow the sun model

Qualification

KubernetesOpenShiftContainer securityLinux OSPythonAnsibleTerraformCI/CD toolsMonitoring toolsGolangShell scriptingRancherAgile methodologiesProblem-solvingCommunication skills

Required

BS /MS degree in Computer Science or related technical field involving systems or equivalent practical experience

Minimum 5+ years of hands-on experience supporting Kubernetes /Openshift Container platform

Experience with Python, Ansible, Golang, and shell scripting

Strong experience in major services related to Compute, Storage, Network and Security

Experience with monitoring tools like Prometheus and Dynatrace

Experience working with a complex IAM infrastructure, including Active Directory, and Ping Identity or other SSO solutions

Advanced knowledge of Linux OS, DNS, DHCP, Kerberos and Windows Authentication

Experience with CI/CD tools git /Jenkins, GitOps model

Excellent understanding of Linux /Windows operating systems administration

Experience in Container security and vulnerability remediation

Experience with OpenShift virtualization on VMware ESX, Container networking, VKS (TKG)

Systematic problem-solving approach, sense of ownership and drive

Ability to juggle competing priorities and adapt to changes in project scope

Excellent interpersonal, organizational and communication (written, verbal, and presentation) skills are a must

Proven ability to work independently with minimal supervision and as part of a team with direct responsibilities

Experience in Openshift, CSP Kubernetes services such as VKS (TKG), Rancher

Experience in Terraform, ArgoCD, Tekton, and K-native technologies

Experience in agile deployment methodologies (GitOps)

Knowledge of various containers run time

Familiarity with the operator deployment pattern

Experience working in a highly available multidata center environment

Experience working with monitoring tools such as Prometheus, Splunk, Dynatrace, Sysdig, or similar tools

Understanding cost management, inventory management

Benefits

Medical

Dental

Vision

Life

Disability

Other insurance plans

ESPP (employee stock purchase program)

401K program

HSA (Health Savings Account on the HDHP plan)

SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions

Corporate discount savings program

Other discounts

On-demand training program

Access to certification prep

Library of technical and leadership courses/books/seminars

Certification discounts and other perks to associations that include CompTIA and IIBA

Dedicated customer service team for our Consultants

Certified Career Coach

Company

Apex Systems

Glassdoor3.8

Apex Systems, a division of On Assignment, provides organizations with IT staffing solutions to address gaps in their current workforce.

Founded in 1995

Richmond, Virginia, USA

1001-5000 employees

https://www.apexsystems.com

H1B Sponsorship

Apex Systems has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Represents job field similar to this job

Trends of Total Sponsorships

2025 (28)

2024 (21)

2023 (35)

2022 (26)

2021 (29)

2020 (38)