Aspiring Application Security Engineer – SDLC & Automation

Transaction Network Services; Texas; On-site; USD 75,000 - 83,000; Full time

Benefits offered by this job

Medical and dental coverage

Life insurance

Paid holidays and vacations

401K with company match

Job summary

Transaction Network Services is seeking an Application Security Engineer to advance the organization’s secure software development program by integrating security throughout the SDLC. This role partners with application development, DevOps, infrastructure, and security teams to identify, assess, and remediate application security risks while enabling secure delivery of business applications.

You will lead application security initiatives including SAST, SCA, ASPM, CI/CD security, container

Qualifications

• Bachelor's degree in cybersecurity, CS, IT, 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.

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

Threat modeling

Secure SDLC

Security automation

Stakeholder management

Education

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

Tools

GitLab

GitHub

Azure DevOps

SAST

SCA

Container security

Job description

Transaction Network Services is seeking an Application Security Engineer to advance the organization’s secure software development program by integrating security throughout the SDLC. This role partners with application development, DevOps, infrastructure, and security teams to identify, assess, and remediate application security risks while enabling secure delivery of business applications.

You will lead application security initiatives including SAST, SCA, ASPM, CI/CD security, container