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Stack Testing Jobs in South Carolina (NOW HIRING)

Full Stack Developer

Greenville, SC · On-site

$100K - $150K/yr

Job Summary The Full Stack Developer is responsible for designing, developing, testing, deploying, and maintaining web applications and supporting services. This role collaborates closely with senior ...

Showing results 21-40

Stack Testing information

See South Carolina salary details

$41.3K

$125.1K

$176.8K

How much do stack testing jobs pay per year?

As of Sep 5, 2026, the average yearly pay for stack testing in South Carolina is $125,061.00, according to ZipRecruiter salary data. Most workers in this role earn between $103,000.00 and $146,600.00 per year, depending on experience, location, and employer.

What is stack testing?

Stack testing refers to the process of measuring the emissions released from industrial stacks or chimneys to ensure compliance with environmental regulations. It involves collecting and analyzing samples of gases and particulates emitted during industrial processes. The results help determine if a facility is meeting air quality standards and can identify areas for improvement. Stack testing is typically required by regulatory agencies to monitor pollutants such as sulfur dioxide, nitrogen oxides, and particulate matter.

What are the key skills and qualifications needed to thrive as a stack testing technician, and why are they important?

To thrive as a Stack Testing Technician, you need a solid understanding of environmental science, air sampling methods, and relevant EPA regulations, typically supported by a science degree or equivalent technical training. Familiarity with stack testing equipment, data logging systems, and certifications such as Source Evaluation Society (SES) accreditation are commonly required. Attention to detail, problem-solving abilities, and effective teamwork distinguish top performers in this field. These skills ensure accurate emission measurements, regulatory compliance, and reliable reporting for environmental protection.

What are some common challenges faced by professionals in stack testing, and how can they be addressed?

Professionals in stack testing often encounter challenges related to variable weather conditions, strict regulatory requirements, and the need for precise data collection. Working at elevated heights and handling sensitive equipment also require adherence to stringent safety protocols. To address these challenges, teams typically undergo thorough safety training, use specialized monitoring instruments, and maintain clear communication with other environmental and engineering staff to ensure accurate results and regulatory compliance.

What is the difference between Stack Testing vs Environmental Technician?

AspectStack TestingEnvironmental Technician
CertificationsEPA Method 3, 6, 9 certificationsEPA certifications, safety training
Work EnvironmentField testing at industrial sites, power plantsField and lab work in environmental sites
Industry UsageIndustrial, power generation, manufacturingEnvironmental consulting, government agencies

Stack Testing and Environmental Technicians both work outdoors and require environmental certifications. However, Stack Testing focuses specifically on emissions testing at industrial stacks, while Environmental Technicians handle broader environmental assessments and sampling. Both roles are essential in environmental compliance but differ in scope and specific certifications.

What are popular job titles related to Stack Testing jobs in South Carolina?

For Stack Testing jobs in South Carolina, the most frequently searched job titles are:

Infographic showing various Stack Testing job openings in South Carolina as of August 2026, with employment types broken down into 86% Full Time, and 14% Contract. Highlights an 100% In-person job distribution, with an average salary of $125,061 per year, or $60.1 per hour.

Full Stack Developer (Secret Clearance Required)

Valiant Solutions, LLC

Charleston, SC • On-site

Full-time

Posted 17 days ago


Job description

Valiant Solutions is seeking a Secret-cleared Full Stack Developer to join our rapidly growing and innovative cybersecurity team!

The Full Stack Developer will support the development and maintenance of both front-end and back-end components of web applications, with a strong emphasis on integrating security throughout the software development lifecycle. In this role, the developer will collaborate with cross-functional teams to implement DevSecOps practices, enhance automation, and promote secure coding standards. The ideal candidate will leverage their foundational knowledge of full-stack development, security principles, and DevSecOps methodologies to help deliver secure, high-quality software solutions.

Named one of the Best Places to Work in the Washington DC area for 12 consecutive years, Valiant is proud of our employee-centric culture and commitment to excellence. If you are interested in learning more about Valiant and this opportunity, we invite you to apply now!

Location: Onsite in Charleston, SC.

Clearance Required:  Active Secret 

Education Requirement: Bachelor’s Degree; Area(s) of Study should be in Computer Science, Information Technology, or a related field, or possess equivalent professional experience.

Certification Required: DoD 8570 IAT Level II and DoD 8140 CSSP Auditor compliant certifications

Required Experience:

  • A minimum of 3 years of experience in full-stack development, emphasizing DevSecOps practices.
  • Proficiency in front-end technologies such as HTML, CSS, JavaScript, and frameworks (e.g., React, Angular).
  • Proficiency in back-end technologies such as Node.js, Python, Ruby, Java, or .NET.
  • Experience with databases (SQL and NoSQL) and AWS RDS
  • Strong understanding of DevSecOps practices and tools (e.g., Docker, Kubernetes, Git).
  • Experience with CI/CD pipelines and automation tools.
  • Knowledge of secure coding practices and security frameworks (e.g., OWASP).
  • Excellent problem-solving and analytical skills.
  • Strong communication and collaboration skills.
  • Ability to work in a fast-paced, Agile environment.
  • Working knowledge and experience using APIs.
  • Experience working in cloud platforms (specifically with AWS and Azure).
  • Experience with the Atlassian tool suite.
  • Knowledge of infrastructure-as-code (IaC) tools (e.g., Terraform, Ansible).
  • Experience with container security pipeline development

Responsibilities:

  • Develop, test, and maintain web applications utilizing both front-end and back-end technologies.
  • Integrate security into the development pipeline through DevSecOps practices.
  • Collaborate with engineers, sustainment, security tools, and operations teams to bolster automation and security.
  • Write clean, maintainable, and efficient code in adherence to best practices and coding standards.
  • Build and sustain CI/CD pipelines for automating build, test, and deployment procedures.
  • Implement and oversee security controls and monitoring systems.
  • Address and resolve issues across development, testing, and production settings.
  • Engage in Agile/Scrum activities, including daily stand-ups, sprint planning, and retrospectives.
  • Document technical processes and security protocols.
  • Work effectively in a team-based, collaborative setting.

Equal Employment Opportunity

Valiant Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability, genetic information, marital status, or veteran status, in accordance with applicable law.

Physical Demands

Sitting or standing at a desk for prolonged periods of time and consistent operation of a computer. Frequent communication and exchanging of accurate information via electronic communication, phones, and in person. Occasionally lift and/or move moderate amounts of weight, typically less than 20 pounds. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions of the job.

Authorization to Share Resume and Personal Information

By submitting your resume for this position, you authorize Valiant Solutions to share your resume, as well as, personal information included on the resume, with its subsidiaries, affiliates and teaming partners for the purpose of considering you for this position and other available positions requiring comparable skills, education and experience. Should Valiant Solutions or its affiliates and teaming partners wish to initiate pre-employment discussions, you will be asked to complete an employment application and related employment documents.