or apply directly on Five9's site. We never take the application ourselves.
Is this posting real?
- This role has been open
- 80 days Five9's roles stay open a median of 80 days
- Reposted
- No
- Salary listed
- No 0% of Five9's roles list one
- Ghost-job risk at Five9
- high 123 stale, 4 reposted of 124 open
- Hiring momentum
- 210 roles opened in the last 90 days ↑ up vs. the prior 90 days
- Last confirmed on the employer's board
- 2026-10-22
Measured from postings appearing on and disappearing from Five9's own greenhouse board since 2026-08-03. Full hiring picture for Five9.
About this role
As a Senior DevOps Engineer – Infra Services at Five9, you will focus on implementing and supporting DNS and Kubernetes architecture in a private cloud environment. Your role will involve ensuring scalability, resilience, and performance optimization using Infrastructure-as-Code tools like Ansible, Python, and Terraform, while collaborating with platform and SRE teams to maintain high-performance services for mission-critical applications.
- benefits
- 3/5
- freshness
- 1/5
- career value
- 4/5
- role clarity
- 5/5
- pay transparency
- 0/5
Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of Five9 as an employer.
What you need
- 5+ years managing global DNS & Kubernetes on Linux Operating Systems
- Expertise with Infoblox DDI systems, Bind9, CloudFlare, GCP and AWS DNS services
- Expert knowledge in managing Kubernetes and Ubuntu Linux systems
- Proven experience automating infrastructure processes using Ansible, Terraform, Python, and CI/CD pipelines
- Strong Linux (RHEL/CentOS/Ubuntu) systems engineering background with advanced scripting in Python, Bash
- Strong experience supporting mission critical 24x7 customer facing production environments
Nice to have
- Good understanding of overall Enterprise Common Infrastructure service implementations with a focus on DNS & Kubernetes
- Understanding of security best practices for system patching and security compliance
- Background in telco, edge cloud, or large enterprise infrastructure environments
- Experience building and maintaining automated test environments for system upgrades and DNS migrations
- Bachelor’s degree in computer science, IT, Engineering, or a related field preferred
What you get
- Health, dental, and vision coverage, beginning on the first day of employment
- Five9 covers 100% of the employee portion of health, dental and vision coverage
- Short & Long-Term Disability, Basic Life Insurance, and a 401k saving plan with employer matching
- Access to an innovative mental health support platform
- Generous employee stock purchase plan
- Paid Time Off, Company paid holidays, paid volunteer hours and 12 weeks paid parental leave
Worth weighing
- No specific mention of the tech stack beyond DNS and Kubernetes
- Role requires participation in on-call rotation and incident response, which may involve high-pressure situations
- Remote work is available only for candidates outside a 30-mile radius of an office, otherwise hybrid work is required
Summarised from Five9's posting. Read the full original.
Listed by Five9 on their greenhouse job board, last confirmed open on 2026-10-22. PitchMeAI is not the employer.
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