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Automation Test Engineer II - Mainframe Systems - Careers at Unum

Unum

Automation Test Engineer II - Mainframe Systems - Careers at Unum

full-timePosted: Feb 2, 2026

Job Description

Automation Test Engineer II - Mainframe Systems - Careers at Unum

Location: Columbia, South Carolina, USA | Job ID: 834100

Discover Unum Careers as an Automation Test Engineer II - Mainframe Systems in Columbia, South Carolina. Join a Fortune 500 leader in employee benefits, driving digital transformation in the insurance industry. This mid-level Insurance Jobs role offers Growth Opportunities for forward-thinking innovators passionate about automation testing and modernizing enterprise platforms.

### Why Join Unum?
Unum stands out among Insurance Jobs providers by empowering millions with affordable benefits protection. As a global leader, we foster a culture of question-askers, problem-solvers, and status-quo challengers. Thrive in our agile, delivery-focused environment where entrepreneurial spirit is celebrated. Unum Careers mean joining a team obsessed with exceptional customer experiences, leveraging cutting-edge technology to redefine insurance. Enjoy stability from a Fortune 500 powerhouse while contributing to scalable benefits enrollment platforms that impact families' futures.

### Career Growth & Stability at Unum
Unum Careers provide robust Growth Opportunities through SAFe Agile methodologies, cloud automation (AWS), and enterprise testing. With 4+ years of experience, advance your expertise in C#, MS .NET, MS SQL, mainframe systems, and Splunk. Preferred certifications like ISTQB, CSM, or CSP accelerate your trajectory. Our commitment to continuous improvement and cross-functional collaboration ensures long-term stability. Benefit from professional development, mentorship, and a supportive culture prioritizing quality delivery and innovation in Insurance Jobs.

### Impact of the Role
As an Automation Test Engineer II, you'll design automated test solutions, validate data integrity via SQL and mainframe testing, and integrate with AWS pipelines. Your work ensures production stability, boosts test coverage, and drives scalability for benefits platforms. Collaborate in fast-paced Agile cycles, using Splunk for insights, and challenge conventions to exceed customer expectations. This role at Unum Careers delivers tangible impact: protecting finances, enabling futures, and pioneering technology in insurance. Embrace ambiguity, innovate relentlessly, and build a rewarding career with real-world influence. Apply now for this full-time position offering competitive salary, comprehensive benefits, and endless Growth Opportunities in Columbia, SC.

Role Overview

Our Fortune 500 company is driving a digital transformation and looking for forward-thinking innovators to disrupt how our industry thinks about and uses technology. As one of the world's leading employee benefits providers, we help millions of people gain affordable access to benefits that help them protect their families, their finances and their futures.

Are you an asker of questions, a solver of problems, and a challenger of the status quo? Our mission is to provide a differentiated customer experience and exceed the expectations people have of technology at any company — not just insurers. 

We are seeking individuals to join our team of talented IT professionals who share never-ending passion and an unwavering focus on our customer experience. Team members comfortable working in an agile, fast-paced, and delivery-focused environment thrive in our environment where we value an entrepreneurial spirit and those who challenge the status-quo.

Unum is changing, and we’re excited about what’s next. Join us.

General Summary:

Join our innovative team as an Automation Test Engineer II and help modernize benefits enrollment platform for scalability and long-term success. We’re looking for someone passionate about automation, eager to increase test coverage, and ready to thrive in an environment with ambiguity and change.

What You’ll Do:

Design and implement automated test solutions for enterprise-level applications (front-end and back-end).
Validate data integrity through SQL database testing and mainframe/blackbox scenarios.
Collaborate with cross-functional teams to ensure production stability and integration.
Work with AWS cloud pipelines (Azure experience transferable) and leverage tools like Splunk for logging and reporting.
Participate in SAFE Agile planning cycles and contribute to continuous improvement.

What We’re Looking For:

Strong experience in automated testing frameworks and strategies.
Proficiency in C#, MS .NET, and MS SQL.
Comfortable with mainframe and blackbox testing environments.
Cloud automation experience (AWS preferred).
Enterprise-level software testing experience.
Insurance industry knowledge is a plus.

Job Specifications

  • Bachelor’s degree preferred, or equivalent experience.

  • 4+ years of successful performance in a Test Engineer role or equivalent relevant work experience.

  • Strong background in automated testing (design, implementation, maintenance).

  • Experience with enterprise-level software (front-end and back-end).

  • Familiarity with mainframe systems and blackbox testing.

  • Cloud-based automation experience (AWS preferred; Azure transferable).

  • Insurance industry experience is a plus.

Technical Skills:

  • MS .NET (C#)

  • MS SQL Database (database-level testing and data verification)

  • Mainframe & Blackbox Testing

  • AWS cloud pipelines; Azure experience transferable

  • Splunk for logging and reporting

  • SAFE Agile methodology

  • Test certifications preferred (ISTQB, CSM, CSD, CSP).

Core Competencies:

  • Analytical ability and critical thinking skills; logical approach to problem-solving with attention to detail.

  • Experience with Agile Development Methodologies.

  • Self-motivated, results-oriented, and innovative in problem-solving.

  • Strong focus on quality delivery and customer satisfaction; holds self to high standards.

  • Excellent oral and written communication skills.

  • Strong team player; able to collaborate effectively across diverse teams and functions.

  • Ability to solve complex testing needs and drive overall solution quality.

Principal Duties and Responsibilities

  • Responsible for ensuring the quality of existing and new features through both manual and automated testing and use of continuous integration techniques where practical

  • Partner closely with the Business Analysts to create acceptance criteria for the user stories. Leverages the acceptance to create tests that can be automated.

  • Produces test scripts, materials and regression test packs to test new and amended software or services. Specifies requirements for environment, data, resources and tools.

  • Evaluates and plans for regression testing for new releases of 3rd party/cloud-based solutions and any Unum specific configurations or customization

  • Partners closely with team members to assist with and help drive test automation through all phases of testing (such as unit, system, integration and regression)

  • Is an advocate for Quality Assurance best practices across the entire team throughout the deliverables

  • Analyzes and reports test activities and results using industry best practices that align with the companies reporting and metrics needs

  • Responsible for creating test strategies, test plans, test cases, test coverage, and test execution reports to support the Quality Assurance effort in testing features that are part of application and/or solution changes

  • Creates and maintains traceability records, from test cases back to requirements.

  • Communicates daily with the Scrum Master or Team Lead and the agile team on progress made and planned progress for the coming day; reports any impediments blocking progress

  • Participates in sizing and estimation activities within the agile team

  • Collaborates with the Team (Business Analysts, Designers, Software Engineers, Architects, etc.) to ensure that the team defines, configures, builds, and produces features and solutions that meet or exceed what the Product Owner is expecting

  • Automates testing of software to industry standards

  • Create and maintain appropriate test artifacts for the team (Test Plans, Sprint Plans etc.)

  • May direct the activities of onshore and offshore testing teams and be accountable for ensuring that they adhere to the teams' standards

  • Ensures that the latest project progress is known to the agile team by ensuring Application Lifecycle Management (ALM) tools are up to date and participating in daily standups outlining progress made, progress planned and detailing impediments

  • Thinks with the mind of the end customer at all times, ensuring solutions seek to improve the customer experience and delight their customers.


#LI-AD1

~IN1

Our company is built on helping individuals and families, and this starts with our employees. We want employees to maintain a positive balance, which is why we provide access to the benefits and resources they need to invest in themselves. From our onsite fitness facilities and generous paid time off to employee professional development programs, we are committed to helping employees live and work their best – both inside and outside the office.

Unum is an equal opportunity employer, considering all qualified applicants and employees for hiring, placement, and advancement, without regard to a person's race, color, religion, national origin, age, genetic information, military status, gender, sexual orientation, gender identity or expression, disability, or protected veteran status.

The base salary range for applicants for this position is listed below. Unless actual salary is indicated above in the job description, actual pay will be based on skill, geographical location and experience.

$73,300.00-$150,500.00

Additionally, Unum offers a portfolio of benefits and rewards that are competitive and comprehensive including healthcare benefits (health, vision, dental), insurance benefits (short & long-term disability), performance-based incentive plans, paid time off, and a 401(k) retirement plan with an employer match up to 5% and an additional 4.5% contribution whether you contribute to the plan or not.  All benefits are subject to the terms and conditions of individual Plans.

Company:

Unum

What You'll Be Doing (Responsibilities)

  • Design and implement automated test solutions for front-end and back-end applications
  • Validate data integrity through SQL database and mainframe/blackbox testing
  • Collaborate with cross-functional teams for production stability and integration
  • Work with AWS cloud pipelines and Splunk for logging/reporting
  • Participate in SAFe Agile planning cycles and continuous improvement

What You Need to Succeed (Qualifications)

  • Bachelor’s degree preferred or equivalent experience
  • 4+ years in Test Engineer role or equivalent
  • Enterprise-level software testing experience
  • Cloud automation experience (AWS preferred)
  • Test certifications preferred (ISTQB, CSM, CSD, CSP)

Skills Required

C# and MS .NET, MS SQL Database testing, Mainframe and blackbox testing, AWS cloud pipelines, Splunk logging and reporting, SAFe Agile methodology, Automated testing frameworks

Benefits & Perks at Unum

  • Work at a Fortune 500 company with digital transformation opportunities
  • Competitive compensation and comprehensive benefits package
  • Career growth in innovative insurance technology environment
  • Agile, fast-paced team culture valuing entrepreneurial spirit
  • Support for work-life balance and employee well-being programs
  • Professional development through certifications and training

Locations

  • Columbia, South Carolina, United States
  • Chattanooga, Tennessee, United States
  • Portland, Maine, United States

Salary

Estimated Salary Rangemedium confidence

95,000 - 133,750 USD / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • C# and MS .NETintermediate
  • MS SQL Database testingintermediate
  • Mainframe and blackbox testingintermediate
  • AWS cloud pipelinesintermediate
  • Splunk logging and reportingintermediate
  • SAFe Agile methodologyintermediate
  • Automated testing frameworksintermediate

Required Qualifications

  • Bachelor’s degree preferred or equivalent experience (experience)
  • 4+ years in Test Engineer role or equivalent (experience)
  • Enterprise-level software testing experience (experience)
  • Cloud automation experience (AWS preferred) (experience)
  • Test certifications preferred (ISTQB, CSM, CSD, CSP) (experience)

Responsibilities

  • Design and implement automated test solutions for front-end and back-end applications
  • Validate data integrity through SQL database and mainframe/blackbox testing
  • Collaborate with cross-functional teams for production stability and integration
  • Work with AWS cloud pipelines and Splunk for logging/reporting
  • Participate in SAFe Agile planning cycles and continuous improvement

Benefits

  • general: Work at a Fortune 500 company with digital transformation opportunities
  • general: Competitive compensation and comprehensive benefits package
  • general: Career growth in innovative insurance technology environment
  • general: Agile, fast-paced team culture valuing entrepreneurial spirit
  • general: Support for work-life balance and employee well-being programs
  • general: Professional development through certifications and training

Target Your Resume for "Automation Test Engineer II - Mainframe Systems - Careers at Unum" , Unum

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Unum logo

Automation Test Engineer II - Mainframe Systems - Careers at Unum

Unum

Automation Test Engineer II - Mainframe Systems - Careers at Unum

full-timePosted: Feb 2, 2026

Job Description

Automation Test Engineer II - Mainframe Systems - Careers at Unum

Location: Columbia, South Carolina, USA | Job ID: 834100

Discover Unum Careers as an Automation Test Engineer II - Mainframe Systems in Columbia, South Carolina. Join a Fortune 500 leader in employee benefits, driving digital transformation in the insurance industry. This mid-level Insurance Jobs role offers Growth Opportunities for forward-thinking innovators passionate about automation testing and modernizing enterprise platforms.

### Why Join Unum?
Unum stands out among Insurance Jobs providers by empowering millions with affordable benefits protection. As a global leader, we foster a culture of question-askers, problem-solvers, and status-quo challengers. Thrive in our agile, delivery-focused environment where entrepreneurial spirit is celebrated. Unum Careers mean joining a team obsessed with exceptional customer experiences, leveraging cutting-edge technology to redefine insurance. Enjoy stability from a Fortune 500 powerhouse while contributing to scalable benefits enrollment platforms that impact families' futures.

### Career Growth & Stability at Unum
Unum Careers provide robust Growth Opportunities through SAFe Agile methodologies, cloud automation (AWS), and enterprise testing. With 4+ years of experience, advance your expertise in C#, MS .NET, MS SQL, mainframe systems, and Splunk. Preferred certifications like ISTQB, CSM, or CSP accelerate your trajectory. Our commitment to continuous improvement and cross-functional collaboration ensures long-term stability. Benefit from professional development, mentorship, and a supportive culture prioritizing quality delivery and innovation in Insurance Jobs.

### Impact of the Role
As an Automation Test Engineer II, you'll design automated test solutions, validate data integrity via SQL and mainframe testing, and integrate with AWS pipelines. Your work ensures production stability, boosts test coverage, and drives scalability for benefits platforms. Collaborate in fast-paced Agile cycles, using Splunk for insights, and challenge conventions to exceed customer expectations. This role at Unum Careers delivers tangible impact: protecting finances, enabling futures, and pioneering technology in insurance. Embrace ambiguity, innovate relentlessly, and build a rewarding career with real-world influence. Apply now for this full-time position offering competitive salary, comprehensive benefits, and endless Growth Opportunities in Columbia, SC.

Role Overview

Our Fortune 500 company is driving a digital transformation and looking for forward-thinking innovators to disrupt how our industry thinks about and uses technology. As one of the world's leading employee benefits providers, we help millions of people gain affordable access to benefits that help them protect their families, their finances and their futures.

Are you an asker of questions, a solver of problems, and a challenger of the status quo? Our mission is to provide a differentiated customer experience and exceed the expectations people have of technology at any company — not just insurers. 

We are seeking individuals to join our team of talented IT professionals who share never-ending passion and an unwavering focus on our customer experience. Team members comfortable working in an agile, fast-paced, and delivery-focused environment thrive in our environment where we value an entrepreneurial spirit and those who challenge the status-quo.

Unum is changing, and we’re excited about what’s next. Join us.

General Summary:

Join our innovative team as an Automation Test Engineer II and help modernize benefits enrollment platform for scalability and long-term success. We’re looking for someone passionate about automation, eager to increase test coverage, and ready to thrive in an environment with ambiguity and change.

What You’ll Do:

Design and implement automated test solutions for enterprise-level applications (front-end and back-end).
Validate data integrity through SQL database testing and mainframe/blackbox scenarios.
Collaborate with cross-functional teams to ensure production stability and integration.
Work with AWS cloud pipelines (Azure experience transferable) and leverage tools like Splunk for logging and reporting.
Participate in SAFE Agile planning cycles and contribute to continuous improvement.

What We’re Looking For:

Strong experience in automated testing frameworks and strategies.
Proficiency in C#, MS .NET, and MS SQL.
Comfortable with mainframe and blackbox testing environments.
Cloud automation experience (AWS preferred).
Enterprise-level software testing experience.
Insurance industry knowledge is a plus.

Job Specifications

  • Bachelor’s degree preferred, or equivalent experience.

  • 4+ years of successful performance in a Test Engineer role or equivalent relevant work experience.

  • Strong background in automated testing (design, implementation, maintenance).

  • Experience with enterprise-level software (front-end and back-end).

  • Familiarity with mainframe systems and blackbox testing.

  • Cloud-based automation experience (AWS preferred; Azure transferable).

  • Insurance industry experience is a plus.

Technical Skills:

  • MS .NET (C#)

  • MS SQL Database (database-level testing and data verification)

  • Mainframe & Blackbox Testing

  • AWS cloud pipelines; Azure experience transferable

  • Splunk for logging and reporting

  • SAFE Agile methodology

  • Test certifications preferred (ISTQB, CSM, CSD, CSP).

Core Competencies:

  • Analytical ability and critical thinking skills; logical approach to problem-solving with attention to detail.

  • Experience with Agile Development Methodologies.

  • Self-motivated, results-oriented, and innovative in problem-solving.

  • Strong focus on quality delivery and customer satisfaction; holds self to high standards.

  • Excellent oral and written communication skills.

  • Strong team player; able to collaborate effectively across diverse teams and functions.

  • Ability to solve complex testing needs and drive overall solution quality.

Principal Duties and Responsibilities

  • Responsible for ensuring the quality of existing and new features through both manual and automated testing and use of continuous integration techniques where practical

  • Partner closely with the Business Analysts to create acceptance criteria for the user stories. Leverages the acceptance to create tests that can be automated.

  • Produces test scripts, materials and regression test packs to test new and amended software or services. Specifies requirements for environment, data, resources and tools.

  • Evaluates and plans for regression testing for new releases of 3rd party/cloud-based solutions and any Unum specific configurations or customization

  • Partners closely with team members to assist with and help drive test automation through all phases of testing (such as unit, system, integration and regression)

  • Is an advocate for Quality Assurance best practices across the entire team throughout the deliverables

  • Analyzes and reports test activities and results using industry best practices that align with the companies reporting and metrics needs

  • Responsible for creating test strategies, test plans, test cases, test coverage, and test execution reports to support the Quality Assurance effort in testing features that are part of application and/or solution changes

  • Creates and maintains traceability records, from test cases back to requirements.

  • Communicates daily with the Scrum Master or Team Lead and the agile team on progress made and planned progress for the coming day; reports any impediments blocking progress

  • Participates in sizing and estimation activities within the agile team

  • Collaborates with the Team (Business Analysts, Designers, Software Engineers, Architects, etc.) to ensure that the team defines, configures, builds, and produces features and solutions that meet or exceed what the Product Owner is expecting

  • Automates testing of software to industry standards

  • Create and maintain appropriate test artifacts for the team (Test Plans, Sprint Plans etc.)

  • May direct the activities of onshore and offshore testing teams and be accountable for ensuring that they adhere to the teams' standards

  • Ensures that the latest project progress is known to the agile team by ensuring Application Lifecycle Management (ALM) tools are up to date and participating in daily standups outlining progress made, progress planned and detailing impediments

  • Thinks with the mind of the end customer at all times, ensuring solutions seek to improve the customer experience and delight their customers.


#LI-AD1

~IN1

Our company is built on helping individuals and families, and this starts with our employees. We want employees to maintain a positive balance, which is why we provide access to the benefits and resources they need to invest in themselves. From our onsite fitness facilities and generous paid time off to employee professional development programs, we are committed to helping employees live and work their best – both inside and outside the office.

Unum is an equal opportunity employer, considering all qualified applicants and employees for hiring, placement, and advancement, without regard to a person's race, color, religion, national origin, age, genetic information, military status, gender, sexual orientation, gender identity or expression, disability, or protected veteran status.

The base salary range for applicants for this position is listed below. Unless actual salary is indicated above in the job description, actual pay will be based on skill, geographical location and experience.

$73,300.00-$150,500.00

Additionally, Unum offers a portfolio of benefits and rewards that are competitive and comprehensive including healthcare benefits (health, vision, dental), insurance benefits (short & long-term disability), performance-based incentive plans, paid time off, and a 401(k) retirement plan with an employer match up to 5% and an additional 4.5% contribution whether you contribute to the plan or not.  All benefits are subject to the terms and conditions of individual Plans.

Company:

Unum

What You'll Be Doing (Responsibilities)

  • Design and implement automated test solutions for front-end and back-end applications
  • Validate data integrity through SQL database and mainframe/blackbox testing
  • Collaborate with cross-functional teams for production stability and integration
  • Work with AWS cloud pipelines and Splunk for logging/reporting
  • Participate in SAFe Agile planning cycles and continuous improvement

What You Need to Succeed (Qualifications)

  • Bachelor’s degree preferred or equivalent experience
  • 4+ years in Test Engineer role or equivalent
  • Enterprise-level software testing experience
  • Cloud automation experience (AWS preferred)
  • Test certifications preferred (ISTQB, CSM, CSD, CSP)

Skills Required

C# and MS .NET, MS SQL Database testing, Mainframe and blackbox testing, AWS cloud pipelines, Splunk logging and reporting, SAFe Agile methodology, Automated testing frameworks

Benefits & Perks at Unum

  • Work at a Fortune 500 company with digital transformation opportunities
  • Competitive compensation and comprehensive benefits package
  • Career growth in innovative insurance technology environment
  • Agile, fast-paced team culture valuing entrepreneurial spirit
  • Support for work-life balance and employee well-being programs
  • Professional development through certifications and training

Locations

  • Columbia, South Carolina, United States
  • Chattanooga, Tennessee, United States
  • Portland, Maine, United States

Salary

Estimated Salary Rangemedium confidence

95,000 - 133,750 USD / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • C# and MS .NETintermediate
  • MS SQL Database testingintermediate
  • Mainframe and blackbox testingintermediate
  • AWS cloud pipelinesintermediate
  • Splunk logging and reportingintermediate
  • SAFe Agile methodologyintermediate
  • Automated testing frameworksintermediate

Required Qualifications

  • Bachelor’s degree preferred or equivalent experience (experience)
  • 4+ years in Test Engineer role or equivalent (experience)
  • Enterprise-level software testing experience (experience)
  • Cloud automation experience (AWS preferred) (experience)
  • Test certifications preferred (ISTQB, CSM, CSD, CSP) (experience)

Responsibilities

  • Design and implement automated test solutions for front-end and back-end applications
  • Validate data integrity through SQL database and mainframe/blackbox testing
  • Collaborate with cross-functional teams for production stability and integration
  • Work with AWS cloud pipelines and Splunk for logging/reporting
  • Participate in SAFe Agile planning cycles and continuous improvement

Benefits

  • general: Work at a Fortune 500 company with digital transformation opportunities
  • general: Competitive compensation and comprehensive benefits package
  • general: Career growth in innovative insurance technology environment
  • general: Agile, fast-paced team culture valuing entrepreneurial spirit
  • general: Support for work-life balance and employee well-being programs
  • general: Professional development through certifications and training

Target Your Resume for "Automation Test Engineer II - Mainframe Systems - Careers at Unum" , Unum

Get personalized recommendations to optimize your resume specifically for Automation Test Engineer II - Mainframe Systems - Careers at Unum. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Automation Test Engineer II - Mainframe Systems - Careers at Unum" , Unum

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

UnumInsuranceColumbiaUnited StatesCareersGeneral

Answer 10 quick questions to check your fit for Automation Test Engineer II - Mainframe Systems - Careers at Unum @ Unum.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

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