- CDM Smith (Fairfax, VA)
- …security operations. * Perform other duties as assigned. \#LI-LP2 \#LI-HYBRID **Job Title:** Senior Network Specialist ( Firewalls ) **Group:** COR ... Unit:** COR **Job Description:** CDM Smith is seeking a Senior Network Specialist with deep...candidate will: * Design, implement, manage, and optimize enterprise firewalls , VPNs, and network security policies. *… more
- Deloitte (Mclean, VA)
- Operations Technology Connectivity Engineer - Specialist Senior AI & Engineering Join Our TeamJoin our AI & Engineering team as we transform technology ... cameras, sensors), and site digitalization. + Design and implement robust network architectures using Purdue Model, IEC 62443 zoning/segmentation, and real-time… more
- First Division Consulting (Quantico, VA)
- …below and join the FirstDiv team! First Division Consulting is seeking a Master Network Specialist (INS Technical Lead) to support the United States Marine Corps ... Key Responsibilities: + Lead and mentor a team of senior network technicians in a Department of...operations. + Oversee the configuration, integration, and management of firewalls , routers, switches, VPNs, DNS, and Linux systems within… more
- First Division Consulting (Quantico, VA)
- …join the FirstDiv team! First Division Consulting is seeking a highly skilled Master Network Specialist (Local IT Support Lead) to support the United States ... upon contract award Key Responsibilities: + Lead and supervise a team of senior IT technicians in the local network environment, ensuring high standards… more
- M. C. Dean (Springfield, VA)
- …in electrical, engineering, and cybersecurity industries. We are seeking a **Deployment Network Specialist ** to join our **Security and Electronic Systems ... ticketing. + DoD Manual 8140 Cyberspace Workforce Qualification Certification for Intermediate level Network Operations Specialist DCWF Code 441 + Must hold a… more
- M. C. Dean (Springfield, VA)
- …engineering, and cybersecurity industries. We are seeking an **Cyber Security Specialist 4** to join our **Security and Electronic Systems (SES)** business ... utilize IIS and SQL Server + Install and configure network environments consisting of Cisco and/or Juniper Layer 2/...Juniper Layer 2/ Layer 3 switches, Palo Alto Cisco firewalls , load balancers, etc. + Perform database tuning and… more
- Virtual Service Operations (Lorton, VA)
- …Lorton, Virginia. As a Network Engineer, you will be responsible for providing senior level support for our network infrastructure, with a focus on LAN/WAN ... (or equivalent experience). + Proven experience working as a Network Support Specialist or in a similar...and routing protocols (eg, BGP, OSPF). + Experience with network security technologies, such as firewalls (Palo… more
- CACI International (Springfield, VA)
- …the National Geospatial-Intelligence Agency's (NGA). Our team of talented Network and Cybersecurity professionals help design, develop, procure, implement, ... and execution of test plans and supporting documentation of all network configuration upgrades, additions or revisions for customer approval before implementation.… more