Security Integration Engineer

Unity Technologies Corporation; Washington (District of Columbia); On-site; USD 120,000 - 160,000; Full time

Job summary

UnityTec in Washington, DC seeks a Security Integration Engineer to deliver comprehensive security engineering across the full system lifecycle. You will analyze strict security requirements and optimize workflows to ensure secure design, development, testing, and deployment of enterprise systems.

The role requires travel and a DoD Secret clearance, with experience in ACAS administration, insider threat programs, and cyber defense.

Qualifications

• Seven+ years of IT experience.
• Four+ years maintaining Insider Threat solutions in a DoD environment.
• Strong capabilities in security engineering and system administration.

Responsibilities

• Delivers end-to-end security engineering across the SDLC.
• Analyzes security requirements to ensure compliance with DoD mandates.
• Integrates disparate electronic processes while meeting cybersecurity requirements.
• Optimizes workflows to support secure project delivery.

Skills

ACAS Administrator

Security engineering

System Administration

Cyber Defense

Education

Bachelor's degree in a relevant field

8570/8140 IAT level III

8570/8140 CND-IS

Job description

Company Overview

UnityTec is an SBA-certified Woman-Owned Small Business (WOSB) delivering high-impact professional and technical services to government agencies. With deep expertise in Industrial and Enterprise Systems Modernization, FIAR (Financial Improvement and Audit Readiness), Industrial Facility Transformation, Program and Project Management, Enterprise Support and Consulting, and Advanced Analytics, we empower organizations to modernize operations and advance mission priorities. Our disciplined approach—grounded in dedicated talent, proactive planning, rigorous quality assurance, agile methodologies, cost-effective delivery, and uncompromising ethics—positions UnityTec as a trusted partner committed to achieving measurable, enduring results for our clients.

Job Overview

We are seeking a Security Integration Engineer to join our team. You will deliver comprehensive security engineering support across the information system lifecycle, applying systematic methodologies to resolve complex cybersecurity and integration challenges. By analyzing strict security requirements and optimizing technical workflows, you will ensure the resilient design, development, testing, and deployment of secure enterprise systems. You will be located in Washington, DC. This position does require travel.

Responsibilities include, but are not limited to:

• Full-Lifecycle Security Engineering: Delivers end-to-end security engineering support spanning the entire system development lifecycle (SDLC). This includes active participation in the strategic planning, architectural design, software development, rigorous testing, technology demonstration, and final deployment of secure information systems.
• Security Requirements Analysis & Compliance: Conducts deep-dive analyses of complex information security requirements to ensure that all proposed technological solutions, architectures, and system modifications align with overriding cybersecurity mandates and systemic risk management frameworks.
• System Integration & Technical Problem Resolution: Applies specialized expertise to integrate disparate electronic processes and methodologies. Focuses on resolving holistic "total system" problems by addressing the intersection of underlying technology issues and strict cybersecurity operational requirements.
• Workflow Optimization & Strategic Planning: Leverages analytical and systematic approaches to identify and resolve operational bottlenecks. Improves overall project execution by re-engineering workflows, streamlining organizational processes, and enhancing strategic planning methodologies to support secure project delivery.

Required Qualifications:

• Experienced with ACAS Administrator.
• A minimum of seven (7) years of relevant IT experience.
• A minimum of four (4) years of experience maintaining Insider Threat solutions in a DOD environment.
• Highly proficient with Cyber Defense Infrastructure Support -AND- System Administration.

Preferred Qualifications:

• A bachelor’s degree in a relevant field of study.
• Relevant certification meeting DOD 8570/8140 IAT level III.
• Relevant certification meeting DOD 8570/8140 CND-IS.

Clearance Requirements:

• Must be a U.S. citizen.
• Must possess a DoD current Secret clearance.

UnityTec is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status.