Cloud Computing Specialist - SME

Overview

Nationwide IT Services (NIS) is seeking an experienced

Cloud Computing Specialist – SME

for a potential opportunity to provide expertise in Certification & Accreditation (C&A), the NIST Risk Management Framework (RMF), and DoD/DISA security architecture. The ideal candidate will bring a deep understanding of cloud security best practices across multiple environments and deployment models, ensuring compliance with NIST SP 800-37, NIST SP 800-53, and current DoD cybersecurity standards. Key Responsibilities

Serve as a

cloud security SME , applying RMF and FedRAMP methodologies to assess and secure complex DoD cloud environments. Design, implement, and validate

secure cloud hosting solutions

across AWS, Azure, Oracle Cloud Infrastructure (OCI), and Google Cloud. Develop and maintain

deployment specifications , including configurations, test plans, and supporting documentation. Collaborate with DLA engineers, DISA stakeholders, and vendors to troubleshoot hosting and deployment challenges. Advise on the implementation of

Zero Trust, SCCA, and CAP solutions

to meet DoD/DISA directives. Apply the

Cloud Security Requirements Guide (SRG)

to ensure compliance in areas such as network security, encryption, tenant isolation, vulnerability assessments, key management, and application firewalls. Recommend

innovative cloud strategies

to streamline operations and enhance mission support. Required Qualifications

5+ years

of Certification & Accreditation (C&A) and RMF experience in DoD environments. 5+ years

of hands-on experience designing, deploying, and migrating workloads in multi-cloud environments (AWS, Azure, OCI, GCP). Proven ability to assess, document, and improve

cybersecurity controls

for large-scale information systems. Expertise in

modern architectures , including hybrid, edge computing, cloud-native microservices, and IoT protocols. Strong technical and business writing skills (documentation, reports, assessments). Certifications:

Certified Cloud Security Professional (CCSP) DoD 8570 IAT Level II (e.g., Security+) At least one

Cloud Provider Certification

(AWS Solutions Architect, Azure Solutions Architect Expert, OCI Architect Foundations/Security Professional, GCP Cloud Architect)

Active or current

Secret clearance

(IT-II / T3 minimum). Preferred Experience

Familiarity with

FedRAMP assessment methodologies

across six domains: Architectural Concepts & Design Requirements Cloud Data Security Cloud Platform & Infrastructure Security Cloud Application Security Operations Legal & Compliance Demonstrated success implementing

Zero Trust architectures

and

SCCA FRD/SRG compliance . Knowledge of DISA enterprise cloud offerings, including

boundary CAP

and

Secure Cloud Computing Architecture (SCCA) . About Nationwide IT Services

Nationwide IT Services (NIS) is a CVE-verified Service-Disabled Veteran-Owned Small Business (SDVOSB) specializing in IT and Management Consulting. We deliver value-added services to our customers by leveraging technology, people, and industry best practices to implement innovative, mission-driven solutions. Benefits

Benefits include: Medical, dental, and vision insurance; life and disability coverage; 401(k) with employer match; PTO and paid holidays; commuter benefits; Employee Assistance Program (EAP); education reimbursement; and pet insurance. EOE

NIS is an

Equal Opportunity Employer (EOE)

committed to providing opportunities to all applicants regardless of race, color, religion, sex, national origin, sexual orientation, gender identity, disability, or protected veteran status. Seniority level

Mid-Senior level Employment type

Full-time Job function

Sales, General Business, and Education Industries

Wireless Services, Telecommunications, and Communications Equipment Manufacturing Reston, VA

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