Position Overview Emerald Technical Solutions is seeking a Senior Systems Engineer to lead the architecture, optimization, and modernization of the Town of Elkton’s IT infrastructure. This role provides senior-level engineering expertise across on‑premises systems, virtualization, networking, cybersecurity, and hybrid cloud strategy. This position plays a critical role in strategic planning, security alignment, and infrastructure evolution, ensuring compliance with NIST, CJIS, and Maryland SMCS standards. Key Responsibilities Infrastructure Engineering & Architecture Lead design, implementation, and optimization of Hyper‑V virtualization environments Windows Server infrastructure (AD, DNS, DHCP, GPO) Exchange 2019 and migration to Exchange Online Evaluation and Modernization of Infrastructure with hybrid cloud solutions (Azure / M365) Strategic Modernization Develop and execute a phased IT modernization roadmap Lead migration initiatives: Exchange Online Azure AD (Entra ID) hybrid identity Cloud‑based backup and DR Provide cost‑benefit and risk analysis for all modernization efforts Cybersecurity Leadership Align systems with NIST CSF 2.0, CIS Benchmarks, CJIS Security Policy Lead vulnerability management and remediation planning (Tenable Nessus) Design and enforce: MFA and privileged access controls Network segmentation and firewall policies Support incident response planning and tabletop exercises Network & Systems Engineering Oversee management of Arista Untangle, SonicWall, Juniper SRX300 VPN architecture and site‑to‑site connectivity Optimize network performance, redundancy, and security Backup, DR, and Continuity Architect and validate Disaster Recovery & Business Continuity Plans (DR/BCP) Define and enforce RPO/RTO targets Oversee Veeam backup architecture and recovery testing Law Enforcement Systems Oversight Ensure CJIS‑compliant operation of Cody RMS, Axon systems (AxonMain, Alpha1), Livescan and access control systems Coordinate with vendors while maintaining security compliance Transition & Documentation Leadership Lead transition activities including full infrastructure discovery and validation, risk identification and mitigation planning Deliver Transition Completion Report and 90‑day roadmap Mentorship & Oversight Provide technical leadership to on‑site technicians Establish SOPs, standards, and best practices Review and approve system changes (Change Management) Required Qualifications Bachelor’s degree in IT, Engineering, or related field 8+ years of IT experience Deep expertise in: Windows Server & Active Directory architecture Virtualization (Hyper‑V) Networking (firewalls, VPNs, routing) Microsoft 365 / Azure cloud services Experience with enterprise backup and DR solutions Candidates must undergo and pass CJIS‑compliant fingerprint‑based background screening, in addition to Emerald Technical Solutions’ internal background investigation Preferred Qualifications Microsoft: AZ‑305 (Solutions Architect) or AZ‑104 VMware or Hyper‑V certification CISSP, CISM, or Security+ (required for security‑heavy environments preferred) Cisco (CCNP) or equivalent networking certification Benefits Competitive compensation and benefits Salary range $100,000 – $120,000 based on experience and qualifications Professional development and certification support Collaborative, supportive team environment #J-18808-Ljbffr