Senior Solutions Architect

ECS is seeking a Senior Solutions Architect to work in our Sierra Vista, AZ office / remotely.

ECS is seeking a highly skilled Solutions Architect to lead the design, implementation, and technical management of a comprehensive data-centric endpoint security solution. This individual will play a key role in ensuring the solution aligns with customer operational needs. The ideal candidate will have 10+ years of experience in designing and deploying endpoint security solutions with a strong focus on data governance, system integration, and customer engagement.

This role is customer-facing, requiring exceptional communication skills and the ability to translate technical solutions into actionable outcomes for stakeholders. You will work across multiple technology domains to deliver secure, scalable, and efficient solutions.

Technical Leadership:

• Lead the architecture, design, and implementation of data-centric endpoint

security solutions, including components and concepts such as Comply to

• Connect (C2C) frameworks, security information and event management (SIEM),

endpoint detection and response (EDR), Zero Trust,  data protection, and data mesh.

• Develop scalable architectures for secure data collection, processing, and

monitoring from endpoint devices.

• Ensure seamless integration of endpoint security solutions with other

platforms such as identity and access management (IAM), cloud-based security tools, and operational workflows.

• Advise on best practices for system performance, compliance, and high

availability in hybrid environments.

Customer Engagement:

• Act as a primary technical advisor to customers, translating operational and

mission requirements into tailored endpoint security solutions.

• Collaborate with customer stakeholders to define

solution objectives, identify gaps, and prioritize capabilities.

• Deliver technical presentations, demonstrations, and proofs of concept to

illustrate solution value and functionality.

• Build and maintain long-term relationships with customers, ensuring their

satisfaction and alignment with the solution roadmap.

Data Governance and Security:

• Define and implement data governance policies to ensure data integrity,

compliance, and secure access within endpoint security systems.

• Oversee the development of policies and configurations ensuring that only

compliant and authorized devices gain access to networks.

• Ensure solutions are aligned with regulatory standards (e.g., NIST, RMF, CC
• SRG, STIGs), enabling visibility and control over sensitive data.

Collaboration and Team Leadership:

• Partner with cross-functional teams such as cybersecurity, DevOps, and cloud

architects to deliver integrated and cohesive security solutions.

• Provide mentorship and technical guidance to junior engineers and architects,

fostering a culture of continuous improvement and technical excellence.

• Collaborate with vendor and partner teams to evaluate and implement

third-party tools and services.

Continuous Improvement:

• Stay up-to-date on the latest advancements in endpoint security, Comply to
• Connect (C2C) frameworks, and system integration technologies.
• Conduct regular assessments of the solution architecture

to identify opportunities for optimization, automation, and improved scalability.

• Evaluate emerging technologies and recommend new tools or techniques to

enhance the effectiveness of the solution.

Salary Range: $150,000 - $220,000

General Description of Benefits [https://ecstech.com/careers/benefits]

Qualifications

• Must be a US citizen with ability to obtain a Top-Secret clearance
• A minimum of 5 years of experience in endpoint security, Solutions

architecture, and data governance.

• Technical expertise with endpoint security platforms (e.g., Microsoft
• Defender, Trellix, CrowdStrike, or similar).
• Proficient in system integration, including SIEM, EDR, SOAR, and cloud-based

security solutions (e.g., Azure Sentinel, Elastic, or Chronicle).

• Hands-on experience implementing and managing Comply to Connect (C2C)

policies and frameworks to ensure network access control and compliance.

• Proven track record of working in customer-facing roles, with the ability to

understand and address customer needs effectively.

• Solid understanding of cybersecurity frameworks (e.g., NIST 800-53, MITRE
• ATT&CK, DISA CC SRG) and their application to endpoint security.
• Experience with hybrid and cloud-based architectures, including integration

with platforms such as Azure, AWS, or GCP.

• Bachelor’s or Master’s degree in Computer Science, Information Systems,
• Cybersecurity, or a related field (or equivalent experience).