Job Purpose:
8 or more years of experience, relies on experience and judgment to plan and accomplish goals, independently performs a variety of complicated tasks, may lead and direct the work of others, a wide degree of creativity and latitude is expected.Researching, designing, implementing and managing software programs. Testing and evaluating new programs. Working closely with other developers, UX designers, business and systems analysts.
The Software Developer III will serve within the HHSC Chief Information Security Office (CISO) to design, develop, and support cybersecurity engineering solutions that enhance penetration testing capabilities, security automation, and Security Information and Event Management (SIEM) integrations. This role will focus on building secure APIs, automation scripts, and tool integrations that enable scalable security testing, continuous monitoring, and data-driven threat detection across HHSC environments.
The position requires strong software development expertise combined with hands-on cybersecurity engineering skills, including Kali Linux server deployment, penetration testing toolchain support, SIEM data ingestion, and security automation scripting.
This role directly supports HHSC s Zero Trust, continuous monitoring, and security operations modernization initiatives.
Primary Responsibilities
Security Engineering & Development
Design and develop secure software components, APIs, and microservices to support penetration testing workflows and security automation.
Build custom integrations between penetration testing platforms, vulnerability scanning tools, and enterprise SIEM platforms.
Develop data ingestion pipelines to normalize and forward security telemetry into Splunk and other SIEM platforms.
Create automation scripts to orchestrate security testing, evidence collection, and reporting processes.
Support integration of security testing results into governance, risk, and compliance (GRC) platforms.
Penetration Testing Enablement
Build and maintain Kali Linux-based penetration testing infrastructure, including virtualized and cloud-hosted environments.
Configure and manage penetration testing toolchains, frameworks, and supporting services.
Develop custom exploit scripts, test harnesses, and proof-of-concept code to validate security findings.
Support red team and application penetration testing engagements through automation and tool development.
SIEM & Security Operations Integration
Develop APIs and connectors to integrate security tools with enterprise SIEM platforms.
Implement log parsing, enrichment, and normalization logic to improve detection fidelity.
Automate alert enrichment, correlation, and reporting workflows.
Collaborate with CSOC teams to align development efforts with detection and monitoring requirements.
Scripting & Automation
Develop scripts using Python, PowerShell, Bash, or similar languages to automate security operations and testing processes.
Implement CI/CD pipelines for security tooling and integration code.
Maintain version control repositories and documentation for developed solutions.
Security & Compliance Alignment
Ensure developed solutions comply with HHSC security standards, DIR security control requirements, and NIST-based frameworks.
Participate in architecture reviews, risk assessments, and technical design sessions.
Produce technical documentation, configuration guides, and operational runbooks.
Required Qualifications Software Developer III
Bachelor s degree in Computer Science, Information Technology, or related field (or equivalent experience).
3 5 years of professional software development experience.
Proficiency in one or more programming languages: Python, Java, JavaScript, or C#.
Experience developing REST APIs and integrating enterprise platforms.
Hands-on scripting experience (Python, Bash, PowerShell).
Experience deploying and administering Linux systems.
Familiarity with SIEM platforms (Splunk, Sentinel, or equivalent).
Knowledge of cybersecurity fundamentals and secure coding practices.
Additional Qualifications Software Developer III
5 8 years of professional software development experience.
Advanced experience building security automation and platform integrations.
Hands-on experience with penetration testing tools and Kali Linux environments.
Experience developing security data pipelines and SIEM integrations.
Experience with containerization and virtualization (Docker, VMware, cloud-hosted labs).
Ability to design scalable and resilient security tool architectures.
Experience working in regulated or government environments preferred.
Preferred Certifications
OSCP, CEH, or equivalent penetration testing certification.
Splunk Certified Developer or SIEM integration experience.
Security+, CISSP, or equivalent security certification.
Linux administration certification.
Key Competencies
Secure software development
API and systems integration
Security automation and orchestration
Penetration testing toolchain engineering
SIEM and log pipeline development
Linux server administration
Technical documentation and collaboration
Engagement Type
ITSAC Contract Resource
Works under HHSC Office of the CISO
Supports enterprise cybersecurity modernization initiatives
Business Value to HHSC
This role enables HHSC to:
Scale penetration testing operations through automation
Integrate security testing outputs into continuous monitoring
Strengthen threat detection through enriched SIEM telemetry
Reduce manual security operations effort
Support Zero Trust and continuous compliance objectives
Minimum Requirements:
Candidates that do not meet or exceed the minimum stated requirements (skills/experience) will be displayed to customers but may not be chosen for this opportunity. |
| Years | Required/Preferred | Experience |
| 8 | Required | Advanced experience building security automation and platform integrations. |
| 8 | Required | Hands-on experience with penetration testing tools and Kali Linux environments. |
| 8 | Required | PLEASE CHECK THE JOB DESCRIPTION FOR ADDITIONAL REQUIRED SKILLS AND EXPERIENCE |
| 3 | Preferred | Proficiency in one or more programming languages: Python, Java, JavaScript, or C#. |
| 3 | Preferred | Experience developing REST APIs and integrating enterprise platforms. |
| 3 | Preferred | Experience developing security data pipelines and SIEM integrations. |
| 3 | Preferred | Ability to design scalable and resilient security tool architectures. |
| 3 | Preferred | PLEASE CHECK THE JOB DESCRIPTION FOR ADDITIONAL REQUIRED SKILLS AND EXPERIENCE |
About ArnAmy, Inc.:
ArnAmy, Inc. is a leading information technology consulting and software development firm in Tallahassee, FL since 2007. ArnAmy has been providing high quality services to clients and prides itself in implementing dependable solutions to ensure client's success. ArnAmy is formed and led by principle centered leaders with Subject Matter Expertise in all disciplines of Information Technology. Company has proven record of 100% successful projects and 100% satisfied clients, and employees. We are inviting bright professionals with integrity and have passion to achieve higher goals to join our award winning (Tallahassee s BEST in IT Solutions 2017 & 2016) excellent and talented team.
ArnAmy, Inc. provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, disability or marital status. Women and Minorities are encouraged to apply.
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