Systems Integration Engineer IV is responsible for the design, development, and implementation of security and monitoring technology solutions in support of a federal agency's mission-critical operations. This individual must possess a minimum of fifteen (15) years of experience in software development, cybersecurity engineering, and system integration, with demonstrated expertise in secure software lifecycle management, advanced monitoring technologies, and custom hardware development for security applications.
The candidate must hold industry-recognized certifications, such as CSSLP, CISSP, and/or PMP, and have proficiency in programming languages including Python, C/C++, C#, SQL, and VB, along with database management skills in PostgreSQL, MySQL, SQLite, and SQL Server. This position requires exceptional technical leadership, strong communication skills, and the ability to collaborate with federal stakeholders in a high-security environment.
Requirements
- U.S. citizenship and ability to maintain a Top Secret/TS-SCI security clearance.
- Bachelor's degree in Computer Science, Cybersecurity, Systems Engineering, or a degree incorporating related fields of study (or 5+ years of additional related experience)
- 15+ years of experience in software development, cybersecurity engineering, and system integration.
- Experience developing, maintaining, and operating U.S. Department of State Special Countermeasures Systems.
- Experience developing, implementing, and integrating Department of State IDS and ACS solutions.
- Experience in circuitry design and microcontroller system design, including PCB layout.
- Experience leading and managing large, complex technology development and implementation projects.
- Strong programming expertise in Python, C/C++, C#, SQL, and VB.
- Experience with database technologies: PostgreSQL, MySQL, SQLite, and SQL Server.
- Knowledge of DevSecOps methodologies, including automation and CI/CD pipelines.
- Proficiency in secure coding practices, vulnerability assessments, and penetration testing.
- Experience developing and integrating custom hardware solutions for security and monitoring applications, including embedded systems and secure microcontrollers.
- Proficiency in electronics and embedded systems, including circuit design, microcontroller programming, and hardware troubleshooting for secure system applications.
- Expertise implementing tamper-resistant and cryptographic hardware to enhance system security and protect against physical and side-channel attacks.
- Design and integration experience with security sensors, control systems (ICS), and interface devices for real-time threat detection and monitoring.
- Experience in developing low-level firmware for custom hardware, ensuring compliance with federal cybersecurity standards.
Benefits
Benefits Include:
- Covers 100% of employee benefit premiums, including Medical (PPO or HDHP Option), Vision, Dental
- Matching 401K
- Short- and Long-Term Disability
- Pet Insurance
- Professional Development/Education Reimbursement
- Parking and Transit Benefits for NY, NJ, ATL, and DC Metro areas
Other Duties:
Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice.
Skills Required
- U.S. citizenship and ability to maintain a Top Secret/TS-SCI security clearance
- Bachelor's degree in Computer Science, Cybersecurity, Systems Engineering, or related field (or 5+ years additional related experience)
- 15+ years of experience in software development, cybersecurity engineering, and system integration
- Industry-recognized certifications such as CSSLP, CISSP, and/or PMP
- Experience developing, maintaining, and operating U.S. Department of State Special Countermeasures Systems
- Experience developing, implementing, and integrating Department of State IDS and ACS solutions
- Experience in circuitry design and microcontroller system design, including PCB layout
- Experience leading and managing large, complex technology development and implementation projects
- Strong programming expertise in Python, C/C++, C#, SQL, and VB
- Experience with database technologies: PostgreSQL, MySQL, SQLite, and SQL Server
- Knowledge of DevSecOps methodologies, including automation and CI/CD pipelines
- Proficiency in secure coding practices, vulnerability assessments, and penetration testing
- Experience developing and integrating custom hardware solutions for security and monitoring applications, including embedded systems and secure microcontrollers
- Proficiency in electronics and embedded systems, including circuit design, microcontroller programming, and hardware troubleshooting for secure system applications
- Expertise implementing tamper-resistant and cryptographic hardware to protect against physical and side-channel attacks
- Design and integration experience with security sensors, control systems (ICS), and interface devices for real-time threat detection and monitoring
- Experience developing low-level firmware for custom hardware, ensuring compliance with federal cybersecurity standards
What We Do
DNI (Delaware Nation Industries) is the parent organization for all Information Technology focused businesses owned by the Delaware Nation. Founded in 2014 DNI was created to support the rapid growth of the tribe’s first 8(a) technology firm, Indigenous Technologies, LLC. In 2011 Indigenous Technologies began several teaming partnerships with CSI, LLC. and was awarded 4 prime contracts with federal customers as a result of this arrangement. This partnership continued through the Fall of 2014 when DNI purchased CSI adding its capabilities and past performance to the growing Tribal IT Services division. As a result of this strategic acquisition by the Delaware Nation, CSI became the second Tribally owned technology focused LLC in the Delaware Nation portfolio. The third company under DNI operations is CreativeIT, LLC. CreativeIT is being built with an eye to the future and is focused on developing core competencies which supplement the strong capabilities of its sister organizations. DNI continues to build a strong team of companies, providing an all-inclusive suite of Information Technology services and capabilities to our clients.








