Project Overview

As a subcontractor to Symposit, Rebnetik Enterprise provided specialized technical expertise supporting a Federal Government agency’s network modernization, cybersecurity operations, cloud engineering, and staff augmentation needs. The long‑term engagement strengthened the agency’s IT infrastructure, improved its security posture, and enhanced operational continuity across mission‑critical systems.

Scope of Work & Key Accomplishments

Tier 3 Network Engineering Support

Rebnetik provided advanced network engineering and escalation support, including:

• Complex troubleshooting and root‑cause analysis
• Optimization of network performance and reliability
• Support for high‑availability and mission‑critical environments

Cloud Engineering & IaaS Deployment

Rebnetik assisted in planning, engineering, and deploying secure cloud‑based Infrastructure‑as‑a‑Service (IaaS) solutions:

• Architectural design and implementation
• Configuration, testing, and migration activities
• Compliance‑aligned deployment for federal environments

On‑Premises Network Infrastructure Modernization

Rebnetik executed a comprehensive modernization of the agency’s network environment by replacing end‑of‑life hardware and improving performance and security:

• Migrated from legacy Cisco switches to Meraki and Cisco Nexus platforms
• Enhanced throughput, network resilience, and lifecycle compliance
• Reduced operational risk associated with outdated infrastructure

Cybersecurity & Vulnerability Management

Enterprise Vulnerability Scanning & Assessment

• Conducted continuous vulnerability scanning across all network endpoints
• Identified misconfigurations, security gaps, and compliance deficiencies

Risk Prioritization & Stakeholder Collaboration

• Collaborated with internal agency teams and external partners to validate findings
• Prioritized remediation based on operational impact and threat severity

Remediation & POA&M Development

• Successfully remediated all vulnerabilities that were feasible within the period
• Developed detailed Plans of Action and Milestones (POA&Ms) for remaining items
• Improved overall cybersecurity posture and compliance accountability

Executive Reporting

• Delivered clear, actionable reports to executive leadership summarizing:
  • Current risk posture
  • Remediation progress
  • Open POA&Ms
  • Strategic recommendations for continuous improvement

Staff Augmentation Services

Rebnetik supplied skilled IT professionals to supplement the agency’s workforce and ensure continuity of technical operations. Staff augmentation services included:

• Network engineers
• Cloud engineers
• Cybersecurity analysts
• Technical support specialists

These resources enhanced operational capability, reduced workload on federal staff, and accelerated project delivery timelines.

Performance Outcomes

• Strengthened the agency’s cybersecurity posture and reduced high‑risk vulnerabilities
• Successfully modernized on‑premises network infrastructure for improved reliability
• Enhanced scalability, compliance, and resilience through cloud engineering support
• Provided consistent, high‑quality staff augmentation resources for operational continuity
• Delivered reliable subcontractor support across a $93K engagement spanning nearly a decade
• Improved leadership decision‑making through accurate, executive‑level reporting