Automation Engineer/Tester

CACI International Inc.; Illinois; On-site; USD 63,000 - 130,000; Full time

Job summary

CACI International Inc. is seeking an Automation Engineer/Tester to support ISSO/ISSE security compliance, testing, and continuous‑monitoring automation for an IL5 multi‑cloud environment.

The role requires Interim Secret clearance, DoD 8140 certifications, and extensive automation tooling experience. The position emphasizes integration with CI/CD, SIEM/SOAR, and cloud security services across environments.

Qualifications

• 4+ years in security automation, compliance testing, or DevSecOps.
• Experience with STIG/SCAP automation and IA controls.
• Familiarity with DISA SCAP benchmarks.

Responsibilities

• Automate security testing and continuous monitoring for IL5 multi-cloud environments.
• Integrate security results into SIEM and SOAR playbooks.
• Develop and maintain SCAP/CC validation workflows and evidence pipelines.

Skills

Python scripting

PowerShell scripting

Bash scripting

CI/CD pipeline

SAFe Agile

Tools

Tricentis

Mendix

Nessus

ACAS

Tenable SC

SonarQube

GitLab

Terraform

CloudFormation

AWS Security Hub

Splunk ES

Splunk SOAR

eMASS API

CORA

Job description

Job Title: Automation Engineer/TesterJob Category: EngineeringTime Type: Full timeMinimum Clearance Required to Start: SecretEmployee Type: RegularPercentage of Travel Required: Up to 10%Type of Travel: Local* * *The OpportunityAutomation engineer supporting ISSO/ISSE security compliance, testing, and continuous‑monitoring automation for an IL5 multi‑cloud environment.Required Qualifications:Clearance: Interim Secret (minimum)Certification Requirements: DoD 8140 – Foundational Intermediate – 671 System Testing & Evaluation Specialist (Tentative) CEH (Certified Ethical Hacker) CFR (CyberSec First Responder) Cloud+ GSEC PenTest+ Security+ SSCPExperience: 4+ years in security automation, compliance testing, or DevSecOpsTechnical Requirements:STIG / SCAP AutomationExperience with ACAS (Tenable SC) and Nessus automation for continuous DISA SCAP benchmark scanningKnowledge of SCAP Compliance Checker (SCC) for XCCDF / ARF / CKL validationAutomation of Trellix Policy Auditor STIG compliance scanningTesting & Quality ToolsProficiency with Tricentis test automation (SAP + Mendix regression testing)Experience with SonarQube quality gates and CI/CD pipeline integrationFamiliarity with Fortify SAST and software bill of materials (SBOM) generation (CycloneDX / SPDX)CI/CD PipelineGitLab CI/CD pipeline development and security‑gate implementationIaC testing (Terraform / CloudFormation validation)Integration of security‑scanning results into AWS Security HubSIEM / SOARSplunk ES query development and alert automationSplunk SOAR playbook development (30–90 second automated response targets)Experience with ESCU (Enterprise Security Content Updates) detection rulesCompliance AutomationeMASS API integration for automated evidence uploadAWS Config conformance‑pack development for continuous complianceAWS Audit Manager control automationCORA evidence‑pipeline automationPreferred SkillsPython, PowerShell, or Bash scriptingAWS GovCloud experience (Lambda, EventBridge, Step Functions)Understanding of RMF continuous‑monitoring requirementsExperience with SAFe Agile methodology and PI planning-What You Can Expect: A culture of integrity.At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.An environment of trust.CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.A focus on continuous growth.Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.Pay Range :There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.Since this position can be worked in more than one location, the range shown is the national average for the position.The proposed salary range for this position is:$63,300-$129,700CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.