Vacancy expired!
We’re looking for a DevOps Senior Engineer to join our team. The person will work closely with our engineering operations to ensure the health and stability of our infrastructure. We are looking for someone who is comfortable with Kubernetes and Infrastructure as Code. Experience of Build Tools such as Bamboo and Bitbucket Pipelines is highly desirable. Our team supports the whole AT&T CyberSecurity infrastructure and also provide the tools the developers needs to create good quality product. We also take care of the compliances request and secure the infrastructure.What we do:Work across different projects to offer new services for development teams.
Build and maintain multiple environments across multiple AWS regions.
Support production services through monitoring/debugging/hot fixing issues.
Assist with releases of product updates.
Create and deploy new service including SaaS and K8s based microservices.
Good communication skills (verbal/written)
Self-driven with desire to learn and ask questions.
Ability to work with a geographically diverse team across multiple timezones.
TechnologiesLinux Experitise
Cloud Experience (AWS / Azure / GCP)
Infrastructure as Code - Terraform / Terragrunt.
Kubernetes – Service deployment/monitoring/troubleshooting experience.
High level of Linux knowledge
Scripting (Python/Bash)
Build and Deploy Tools such as:
Packer
Bamboo
Bitbucket Pipelines
Monitoring tools (Datadog, Grafana, Prometheus)
Artifact management (We use Nexus)
Experience with Nginx / HAProxy / LoadBalancers
Configuration management tools - Puppet and Ansible.
Knowledge of Spinnaker/Helm
SOPS
Networking debug experience.
Required Qualifications5-8 years related technical architect experience.
Proficient in Network Management, Tools and Protocols (Configuration, IP Network Address Management, Performance Management).
Knowledge of data center infrastructure (including blade center design, data warehouse design, Ebusiness/web hosting design, etc.)
Proficient in data communications protocols (TCP/IP, v4/v6, MPLS, BGP, OSPF, GMPLS, etc.)
Proficient in home and premise networking architectures, assessment and modeling.
Proficient in specifying and evaluating architecture requirements for RFXs.
Understands Virtualization, Storage and Content Deliver Networks (Cloud, CDM, Grid, SAN).
Knowledge in voice, video, and app technologies (circuit, VoIP, SIP, IMS, AIN, Camel, etc.).
Understands wireless technologies standards and protocols (3GPP, Wi-Fi, WiMAX, antennas, amplifiers, base stations, propagation, interference, spectrum).
Desired QualificationsAS degree in Engineering, Information Systems or related technical field
Experience in building multiple versions of large customer facing systems addressing performance and scale.
Develops technical documentation on applications and systems
Ability to work with technical and business-oriented teams
AT&T will consider for employment qualified applicants in a manner consistent with the requirements of federal, state and local lawsAT&T will consider for employment qualified applicants in a manner consistent with the requirements of federal, state and local lawsWe expect employees to be honest, trustworthy, and operate with integrity. Discrimination and all unlawful harassment (including sexual harassment) in employment is not tolerated. We encourage success based on our individual merits and abilities without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, disability, marital status, citizenship status, military status, protected veteran status or employment status
