Application Security Analyst I: Secure SDLC & CI/CD

Transaction Network Services (TNS); Kentucky; On-site; USD 75,000 - 83,000; Full time

Benefits offered by this job

Medical & dental coverage

Life insurance

Paid holidays and vacations

401K with company match

Job summary

TNS is seeking a Senior Application Security Engineer to advance our secure software development program by integrating security across the SDLC. You will partner with application development, DevOps, infrastructure and security teams to identify, assess and remediate risks while enabling secure delivery of business applications.

You will lead initiatives including SAST, SCA, ASPM, CI/CD security, container scanning and vulnerability management, and you will help automate AppSec processes,

Qualifications

• Bachelor's degree in Cybersecurity, Computer Science, Information Technology, or related field.
• 5+ years of Application Security or Secure Development experience.
• Experience with SAST, SCA, DAST, ASPM, container security, and CI/CD security controls.
• Hands-on experience with GitLab, GitHub, Azure DevOps, or similar development platforms.
• Knowledge of OWASP Top 10, threat modeling, secure SDLC, and vulnerability management.
• Strong communication and stakeholder management skills.
• Certifications such as CISSP, CSSLP, GSEC, GWAPT, or GIAC preferred.

Responsibilities

• Lead application security assessments and vulnerability management activities.
• Implement and manage SAST, SCA, container, and CI/CD security controls.
• Drive ASPM platform adoption and security tool integrations.
• Partner with development teams to remediate security findings and improve secure coding practices.
• Develop and maintain AppSec automation, workflows, and operational runbooks.
• Support threat modeling, architecture reviews, and secure design consultations.
• Prioritize and manage remediation efforts for critical and high-risk vulnerabilities.
• Provide application security guidance across multiple business units and technology teams.

Skills

SAST & SCA knowledge

Container security

CI/CD security

Threat modeling

Secure SDLC

Vulnerability management

GitLab / GitHub / Azure DevOps

OWASP Top 10 knowledge

Communication skills

Stakeholder management

Education

Bachelor's degree in Cybersecurity, Computer Science, Information Technology, or related field

Tools

GitLab

GitHub

Azure DevOps

Job description

TNS is seeking a Senior Application Security Engineer to advance our secure software development program by integrating security across the SDLC. You will partner with application development, DevOps, infrastructure and security teams to identify, assess and remediate risks while enabling secure delivery of business applications.

You will lead initiatives including SAST, SCA, ASPM, CI/CD security, container scanning and vulnerability management, and you will help automate AppSec processes,