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LinTech Global, a Dexian company · 7 hours ago

Cybersecurity Solutions Architect

McLean, VA

Full-time

Onsite

Senior Level

LinTech Global, a Dexian company, is recruiting for a Senior Cybersecurity Solutions Architect to support their Delivery Team. This role focuses on designing, delivering, and ensuring compliance for secure government IT solutions, requiring collaboration with engineering and operations teams to integrate security into system designs.

Cloud InfrastructureCyber SecurityDevOpsInformation Technology

No H1B

Security Clearance Required

U.S. Citizen Only

Responsibilities

Support FedRAMP, RMF, and government security compliance efforts across cloud and enterprise environments

Interpret security controls (e.g., NIST 800-53, FedRAMP baselines) and translate them into practical technical implementations

Contribute to and maintain system security artifacts, including:

System Security Plans (SSPs)

Control implementation narratives

Plans of Action and Milestones (POA&Ms)

Security architecture diagrams

Support ATO, reauthorization, and continuous monitoring activities

Apply best-practice cybersecurity and threat-based cybersecurity frameworks while staying current with emerging threats and industry trends

Develop complex technical solutions for large, strategic proposal efforts

Design secure solution architectures for government customers, including:

Cloud environments (AWS GovCloud, Azure Government, GCP)

Hybrid and on-premises environments

Collaborate with engineering, operations, and delivery teams to ensure security is integrated into system design

Provide security guidance during system design, modernization, and transition-in efforts

Apply knowledge of the DoD Risk Management Framework (RMF)

Develop complex technical solutions, level-of-effort (LOE) estimates, and system architecture diagrams for large strategic initiatives

Develop or maintain scripts or automation to support:

Compliance evidence collection

Security control validation

Configuration baselines

Leverage tools such as Python, PowerShell, Bash, or similar scripting languages

Support CI/CD pipelines and cloud-native security and monitoring services

Identify opportunities to reduce manual compliance effort through automation

Support solutioning and proposal development by:

Defining secure technical approaches

Writing security and compliance sections

Developing solution architectures and diagrams

Participate in capture reviews and technical discussions as a cybersecurity subject-matter expert

Ensure proposed solutions are realistic, compliant, and executable

Qualification

FedRAMP complianceNIST 800-53 controlsSecure architecture designCISSPCASP+ certificationDoD Risk Management FrameworkAWS Certified Solutions ArchitectAzure Solutions ArchitectCybersecurity documentationAutomation skillsCollaboration skillsTechnical writing

Required

Experience supporting FedRAMP, RMF, and government cybersecurity compliance initiatives

Strong knowledge of NIST 800-53 controls and federal security frameworks

Experience developing SSPs, POA&Ms, and other cybersecurity documentation

Experience designing secure architectures across cloud, hybrid, and on-prem environments

Knowledge of the DoD Risk Management Framework (RMF)

Ability to collaborate effectively with technical and non-technical stakeholders

Required Certification: CISSP (ISC²) or CASP+ (CompTIA)

Secret Clearance Required to Start

Preferred

AWS Certified Solutions Architect - Associate or Professional

Azure Solutions Architect

Certified CMMC Professional (CCP)

Experience working in ServiceNow, ITSM, or enterprise service environments

2+ years of experience performing data exploration, cleaning, analysis, visualization, or mining using statistical and general-purpose programming languages, with the ability to analyze both structured and unstructured data sources. Experience with SQL and relational databases

Benefits

Open Paid Time Off

Paid Holidays

Company-paid Life/AD&D

Company-paid Short Term and Long-Term Disability

Health Insurance with Company Contribution

401k Plan with Company Match

Employee Recognition Program

Opportunity for Employee Referral Bonus

Opportunity for annual Performance Bonus

And much more!

Company

LinTech Global, a Dexian company

LinTech Global, a Dexian company, provides Enterprise IT Infrastructure Support; Agile and DevOps Application Development; Financial Management and ERP Implementation; Cybersecurity; Virtualization; Cloud, and Health IT services to the U.S.

Founded in 2007