Systems Architect with Security Clearance

ABOUT PRISM PRISM is devoted to modernization and innovation within the world of technology, security, and IT enterprise solutions. We are recognized for meeting performance requirements and exceeding customer expectations since 1994. Our culture is founded on relationships, opportunity, and success. Offering comprehensive benefit plans including medical, dental, vision, and 401K along with our people - first approach sustains our reputation as a premier employer. PRISM Inc.is seeking a Network Systems Engineer to support a critical mission-focused program.

In this role, you will be responsible for leading the design, operation, and modernization of a hybrid enterprise IT environment, with responsibility for both the current on-premises data center and its ongoing migration to a cloud architecture. The on-premises environment includes Cisco network switching, enterprise data storage, and virtualized servers. This role will drive the phased migration of these workloads to the cloud while maintaining a stable, secure, and well-documented hybrid environment for the foreseeable future.

KEY RESPONSIBILITIES: Design, document, and maintain hybrid architectures spanning on-premises infrastructure (Cisco switching, storage, virtualized servers) and cloud environments. Analyze user and business requirements and translate them into scalable technical designs for both current operations and future-state cloud architecture. Lead migration planning and execution, including workload assessment, sequencing, cloud landing zone design, and data center rationalization.

Administer and optimize on-premises network and storage infrastructure, ensuring performance, availability, and security during the migration period. Architect cloud networking and connectivity (VPCs, routing, VPN, transit gateways) to support hybrid operations. Develop governance, security standards, and operational processes spanning both environments, including monitoring, patching, and configuration management. Support integration between infrastructure monitoring tools and ServiceNow to drive automated ticket/task generation for operational issues.

Evaluate and recommend improvements for cost optimization, performance, and operational efficiency across on-prem and cloud. Prepare and maintain technical documentation, including architecture diagrams, migration plans, and system designs. Collaborate with stakeholders, engineers, and leadership to resolve technical issues and maintain architectural integrity throughout the migration.

REQUIRED QUALIFICATIONS (EDUCATION/SKILLS): Hands-on, on-prem experience Networking background Knowledgeable in how core switches connect, manage load balancers, proxies, updating certificates, OIC layers, etc. 7+ years of relevant networking/systems experience Bachelor's Degree in networking, systems engineering or similar field 1 of the following certifications: M365E/X, VCP, CCNP Experience with Cisco switching and enterprise network administration. Familiarity with enterprise virtualization platforms (e.g., VMware) and storage systems.

Hands-on experience architecting and deploying solutions on AWS/Azure/GCP, including migrating on-prem workloads to the cloud. Experience with infrastructure as code and automation (Terraform, CloudFormation, Ansible). Strong understanding of cloud networking, VPCs, routing, load balancers, and hybrid connectivity. Experience with system maintenance, patching, monitoring, and advanced troubleshooting across hybrid environments.

PREFERRED QUALIFICATIONS Familiarity with ServiceNow or similar ITSM platforms is a plus, particularly around monitoring integration and automated ticketing REQUIRED SECURITY CLEARANCE: Must have an Active DOD Secret Clearance or higher (Top Secret) PRISM is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.