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Salary
≈ $44k – $110k per year (Estimated)
Location
In office (Brazil, Kuala Lumpur, India, Noida)
Seniority
Senior · 5+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Sep 27, 2026. First seen by Alion on Jun 26, 2026. TNS scores B on the Alion truth index.

Overview
Company
Impact
Profile match

TNS

TNS (Transaction Network Services) is a US provider of data communications and interoperability services, headquartered in Reston, Virginia, that runs private networks and infrastructure-as-a-service for payments, telecommunications and financial markets. Founded in 1990 to serve the point-of-sale industry, it now offers payment connectivity, unattended payments for parking and EV charging, caller identity and branded calling, roaming and IPX services and trading connectivity from offices in the US, Europe, India, Australia and Brazil. It hires network engineers, NOC technicians, payments and security analysts, cloud architects and service delivery managers.

An extraordinarily talented group of individuals work together every day to drive TNS' success, from both professional and personal perspectives.Come join the excellence!

Overview

This role is responsible for designing, automating, deploying, and supporting secure, scalable cloud infrastructure that directly enables business growth and operational reliability. The ideal candidate brings strong technical depth in AWS, infrastructure-as-code, and Linux systems, along with a mindset focused on automation, resilience, and continuous improvement. Candidates should be comfortable collaborating across time zones, working asynchronously when needed, and supporting platforms used by a global customer base.

Responsibilities

Primary Duties and Responsibilities:

  • Design, implementation, and support for infrastructure as codeusing tools such as Terraform, CloudFormation, and Ansible.
  • Plan, deploy, and maintain AWS cloud infrastructure aligned to business objectives, performance, security, and availability requirements.
  • Work with interdisciplinary teams to develop optimal cloud based solutions (Design, Build, Deploy)
  • Maintenance, monitoring, and troubleshooting of AWS infrastructure
  • Provide environmental analysis and recommend performant solutions
  • Continuous improvement of service delivery to internal and external customers
  • Evangelize process automation where at all possible
  • Create, maintain, and improve documentation for processes, architecture, or other infrastructure elements

Qualifications

Qualifications:

  • 5+ years’ experience managing Linux/Unix systems (Red Hat, Ubuntu preferred)
  • 3+ years’ experience managing AWS infrastructure
  • Advanced knowledge of AWS native tooling and architecture
  • Experience deploying cloud native networks and interconnecting with on-prem networks
  • Strong understanding of cloud networking and security
  • Granular experience deploying cloud native solutions
  • Skilled in development of least privilege IAM policies
  • Experience developing and applying cloud resource tags
  • Experience using Infrastructure as Code tools (Terraform, CloudFormation, Ansible, etc.)
  • Familiarity with CI/CD tools (Jenkins, GitLab)
  • Strong scripting or coding experience
  • Demonstrated skills in decision making/judgement and initiative
  • High integrity, accountability, and a positive attitude
  • Team player with good interpersonal, organizational, and communication skills

Optional Desired Qualifications

  • AWS certification
  • Global infrastructure support experience preferred
  • Red Hat, CentOS, Ubuntu preferred
  • Exposure to other facets of IT helpful
  • Knowledge of PCI/SOC1/SOC2 requirements and controls helpful

Education and Certifications:

  • Bachelor’s degree or equivalent experience required
  • ITIL certification preferred

If you are passionate about technology, love personal growth and opportunity, come see what TNS is all about!

TNS is an equal opportunity employer. TNS evaluates qualified applicants without regard to race, color, religion, gender, national origin, age, sexual orientation, gender identity or expression, protected veteran status, disability/handicap status or any other legally protected characteristic.

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