Technical Project Manager

MANTECH seeks a motivated, career and customer-oriented Technical Project Manager to join our team at Quantico, VA. Responsibilities include but are not limited to: Coordinates the procurement, shipping, installation, configuration, and integration of multi-network systems for a global USMC program, driving a seamless "DISA-to-Desktop" architecture. Plans, designs, and maintains the connectivity of enterprise system and network assets, ensuring compliance and secure operations across classified networks and domains Ensures all systems, servers, network switches, and routers are operational, properly configured, and strictly compliant with DISA STIG requirements; performs regular maintenance and troubleshooting. Configures, maintains, and monitors firewalls, IDS/IPS, and Cisco Identity Services Engine (ISE) for access control, implementing security measures tailored for specialized USMC systems. Supports the planning and implementation of enterprise service connections across domains, facilitating secure cloud computing architecture (SCCA), cross-domain solutions, and guards. Collaborates with ISSOs and Cybersecurity Services Leads in the Risk Management Framework (RMF) process, providing inputs and documentation, and mentors/trains other NOC staff and Junior Engineers. Minimum Qualifications: BA/BS in a relevant technical field (Four (4) years of additional relevant experience can be substituted in lieu of degree); 9+ years of overall IT experience with at least 5 years of that time spent working in a relevant Systems/Network Engineering role. Deep understanding of systems integration, networking protocols (TCP/IP, DNS, DHCP), routing, and comprehensive network security principles. Expertise in configuring and managing enterprise devices (routers, switches, firewalls) with hands‑on experience in Cisco technologies (e.g., IOS, NX-OS) and security appliances (e.g., ASA firewalls, ISE). Proven experience securing classified networks (SIPR, NIPR, JWICS) and implementing DISA STIGs; strong familiarity with NIST frameworks and RMF. Must hold an active DoD 8570.01-M IAT Level II certification at minimum. Desired Qualifications: Master’s degree in Computer Science, IT, Systems Engineering, or a relevant discipline. Experience implementing multi-vendor VoIP and VTC products in RMF environments. Experience with scripting/automation tools for system management; familiarity with the ITIL framework (ITIL Foundation certificate desired). Relevant high-level networking or systems certifications (e.g., Cisco CCNP, CCIE, CompTIA Security+, Microsoft, or Red Hat). Prior experience supporting a USMC enterprise program, or experience at a DoD Combatant Command (e.g., INDOPACOM, CENTCOM, CYBERCOM). Clearance Requirements: Must have a current/active TS/SCI clearance Must be eligible to obtain Special Access Program (SAP) Travel Requirements: 25% CONUS and OCONUS Physical Requirements: The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co‑workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations. #J-18808-Ljbffr MANTECH