T and T Consulting Services, Inc. · 9 hours ago
Cybersecurity Network Administrator
DOD ARMY RNEC C4/IT Support, San Antonio, TX, US
Full-time
Onsite
Mid Level
3+ years expT and T Consulting Services, Inc. is seeking a Cybersecurity Network Administrator to provide IT services for the U.S. Army Signal Regional Network Enterprise Center. The role involves implementing and maintaining security controls, providing technical support for network components, and troubleshooting network issues.
ConsultingInformation TechnologySoftware
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Implement, maintain and perform periodic compliance validations checks in accordance with DISA STIG and NIST SP-800.53 Risk Management Framework security controls for network infrastructures and components; identify and remediate security vulnerabilities, upload results to eMass record
Provide touch labor technical support for Joint Regional Security Stack (JRSS) /Joint Management System (JMS) network components
Provide JRSS/JMS touch labor to configure and maintain enterprise network devices (i.e. layer 2 & 3 switches and routers); support and troubleshoot remote network services (VPN)
Implement, maintain and perform periodic compliance validations checks in accordance with DISA STIG and NIST SP-800.53 Risk Management Framework security controls for network infrastructures and components; identify and remediate security vulnerabilities
Assist in the installation, maintenance, and usage of the organization's local area network
Assist in the establishment of network procedures regarding access methods and time, security validation checks, and documentation
Maintain network topology diagrams, network software and hardware inventories
Research software and hardware issues regarding the network and provide recommended solutions to the Government
Inform users when there are network problems
Monitor and tracks continuity with software licensing and maintenance agreements
Troubleshoot network problems
Work may require access to classified COMSEC information, loading of COMSEC key, and/or Controlled Cryptographic Items (CCI) at Government work locations only
Work may require hand receipting for COMSEC material from a supporting government KMI Operational Account Manager (KOAM) as long as they meet the guidelines in AR 380-40
Familiarity with AR 380-40, Chapter 6, Communication Security Incidents which identify reporting procedures for COMSEC incidents and be familiar with Appendix B, security classification guidelines
Qualification
Required
3+ years' experience supporting DoD Networks
Knowledge and experience communicating networking concepts to technical and nontechnical personnel; ability to develop technical documents and produce system design documentation using Visio and Power Point
Experience working RMF Control families within eMass
Able to maintain eMass records as a component of duties
CompTIA Security+ or IAT Level II baseline certification required
Full CE certification required
Cisco Certified Network Associate (CCNA) required within 180 days of hire
Preferred
Current experience on Army Networks (NIPR and SIPR)
Experience with Cisco Prime and network tools similar to Net Cool, InfoVista, Riverbed, Secure CRT, and Remedy
Experience with 802.1x network port security on a heterogeneous network; thorough understanding of network protocols and services (TCP, UDP, IP, STP, CDP, HSRP, DNS, DHCP, VTP, VPN, FTP, TFTP, IAS, VoIP, NAT and Dot1.x)
Company
T and T Consulting Services, Inc.
T and T Consulting Services, Inc.
51-200 employees
Funding
Current Stage
Growth StageLeadership Team
Sophia Tong
CEO
Gene H.
Chief Information Officer
Recent News
Washington Business Journal
2025-01-10
2024-11-27
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