Systems Engineer III

Title: Systems Engineer III Description: Solutions³ LLC is supporting a U.S. Government customer to provide support for onsite incident response to civilian Government agencies and critical asset owners who experience cyber-attacks, providing immediate investigation and resolution. To support this critical mission, Solutions³ LLC is seeking a IT Requirements Manager to characterize of the severity of breaches, develop mitigation plans, and assist with the restoration of services.

The Requirements Engineer will facilitate use case identification, requirements gathering, and stakeholder coordination for technology integration initiatives. This role ensures technology insertions align with mission goals, operational priorities, and measurable outcomes while managing stakeholder expectations and communication.

Salary Range: $131,000 - $150,000 Location: Arlington, VA Job Type: Onsite Eligibility: Must be a US Citizen Must have an active Secret clearance; TS/SCI preferred Must be able to obtain DHS Suitability prior to starting employment 5+ years of directly relevant experience in IT, cyber security operations, systems integration or related fields Responsibilities Include: Lead use case identification and prioritization activities with mission stakeholders Gather and document requirements for technology integration pilots Facilitate stakeholder workshops and coordination meetings Translate mission pain points into technology capability requirements Develop business cases and value propositions for technology insertions Define measurable objectives and success criteria for technology initiatives Coordinate between technical teams and operational stakeholders Support governance review processes with business impact analysis Create stakeholder communications and status reports Manage requirements traceability throughout integration lifecycle Support leadership alignment activities with briefings and documentation Facilitate lessons learned and continuous improvement processes Required Skills: Strong requirements development and documentation skills Experience with use case development and user story creation Knowledge of cybersecurity operations and mission environments Excellent facilitation and stakeholder management skills Experience with project coordination and tracking Strong analytical and problem-solving Excellent written and verbal communication skills Desired Skills: Experience supporting federal cybersecurity programs Experience with cloud technologies and services Experience with agile requirements management Desired Certifications: DoD 8140.

01 IAT Level II Required Education: Bachelor’s degree in Systems Engineering, Computer Science, Cyber Security, Computer Engineering, Information Systems, or related degree; or High School Diploma and 7+ years of directly relevant experience.