Networks Administrator - ManTech
Quantico, VA
About the Job
ManTech is seeking a Network Administrator to help support our current USMC contract out of Quantico, VA. The successful candidate will be joining a diverse team at an industry-leading organization known for prioritizing employee development and offering opportunities for advancement. Responsibilities include but are not limited to:
*Provide support for Network Services, which involves the planning, analysis, design, development, testing, quality assurance, configuration, installation, implementation, integration, maintenance, and/or management of networked systems used for the transmission of information in voice, data, and/or video formats
*Support network operations and sustainment on all system application network systems
*Create, maintain, execute, and report on technical service sustainment plans covering the assessment, design, engineering, integration, automation, deployment, upgrade, patching, configuration, monitoring, auditing, and troubleshooting of system application network systems
*Establish, measure and report on system application network systems: technical, performance and security baselines
*Design, create, deploy, and maintain a comprehensive network service automation and delivery plan integrated to the Data Center Service Catalog for use and consumption by system application network systems
*Integrate system application network systems into Data Center and Enterprise ITSM, management, monitoring and cybersecurity tools, systems, and application suites
*Monitor and assess data center customer and vendor: release schedules, alerts and notifications; create and maintain a forward schedule of change integrated with the data center IMS and SC covering the induction, upgrade, patching and hotfix application of/to WGC application network systems
*Design, publish and maintain an end-to-end network/network service architecture, design and sustainment for: segmentation, traffic flow, IP address management, white/blacklist, iRule/redirection/filtering, net flow, access control, routing, authentication, proxy/reverse proxy, DoD demilitarized zones, public key enabled/public key infrastructure: framework, workflows, templates and common administrative procedures
*Create, maintain, and coordinate the execution of individualized network isolation procedures supporting incident/spillage response plans and events
*Configure and optimize network hubs, routers, and switches (e.g., higher-level protocols, tunneling Minimum Qualifications:
*At least 5 years of network administration experience to include the following:
*Must patch and implement security controls in response to IAVAs and OPDIRs on respective network equipment (physical and virtual)
*Working knowledge of network standards/protocols/security, hardware, and application virtualization
*Working knowledge of local area and wide area networking principles and concepts including bandwidth management
*Working knowledge of the Windows and/or Linux Operating systems to include Server and Workstation environments
*Hands-on experience with network equipment including hubs, routers, switches, bridges, firewalls, servers, transmission media, and related hardware
*Hands-on experience with network systems design, development, testing, installation, operations, management, and maintenance concepts and methods
*Current DoD 8570 IAT Level II Certification (Security CE or equivalent) Preferred Qualifications:
*Knowledge of standard DoD and Marine Corps concepts, practices, and procedures. Familiarity with Navy/Marine Corps interoperability requirements is preferred
*Support to tactical SATCOM programs
*Familiarity with Load Balancers (hardware and software)
*Cloud experience - AWS Preferred
*Juniper Operating System (JUNOS) and/or CISCO IOS
*Strong TCP/IP foundation, BGP, QoS, and Multicast
*Network Security Appliances to include Type1 encryption devices
*Video Teleconference (VTC), Desktop VTC, and Voice Over Internet Protocol (VOIP) integration and management
*WAN technologies, protocols, and optimizers
*Active Directory, Group Policy, Windows Server, Linux OS, Networks, MS Exchange, MS Lync, MS SQL Server, SCCM, SCOM, Service Manager, Networked Printers/Services, Distributed File Services, Data Protection Manager, MS SharePoint, PowerShell, JavaScript
*Working knowledge of DoD STIGs related to the applicable technologies and how to implement, mitigate, and write POAM statements Clearance Requirement:
*TS/SCI Physical Requirement:
*Sedentary Work
*Provide support for Network Services, which involves the planning, analysis, design, development, testing, quality assurance, configuration, installation, implementation, integration, maintenance, and/or management of networked systems used for the transmission of information in voice, data, and/or video formats
*Support network operations and sustainment on all system application network systems
*Create, maintain, execute, and report on technical service sustainment plans covering the assessment, design, engineering, integration, automation, deployment, upgrade, patching, configuration, monitoring, auditing, and troubleshooting of system application network systems
*Establish, measure and report on system application network systems: technical, performance and security baselines
*Design, create, deploy, and maintain a comprehensive network service automation and delivery plan integrated to the Data Center Service Catalog for use and consumption by system application network systems
*Integrate system application network systems into Data Center and Enterprise ITSM, management, monitoring and cybersecurity tools, systems, and application suites
*Monitor and assess data center customer and vendor: release schedules, alerts and notifications; create and maintain a forward schedule of change integrated with the data center IMS and SC covering the induction, upgrade, patching and hotfix application of/to WGC application network systems
*Design, publish and maintain an end-to-end network/network service architecture, design and sustainment for: segmentation, traffic flow, IP address management, white/blacklist, iRule/redirection/filtering, net flow, access control, routing, authentication, proxy/reverse proxy, DoD demilitarized zones, public key enabled/public key infrastructure: framework, workflows, templates and common administrative procedures
*Create, maintain, and coordinate the execution of individualized network isolation procedures supporting incident/spillage response plans and events
*Configure and optimize network hubs, routers, and switches (e.g., higher-level protocols, tunneling Minimum Qualifications:
*At least 5 years of network administration experience to include the following:
*Must patch and implement security controls in response to IAVAs and OPDIRs on respective network equipment (physical and virtual)
*Working knowledge of network standards/protocols/security, hardware, and application virtualization
*Working knowledge of local area and wide area networking principles and concepts including bandwidth management
*Working knowledge of the Windows and/or Linux Operating systems to include Server and Workstation environments
*Hands-on experience with network equipment including hubs, routers, switches, bridges, firewalls, servers, transmission media, and related hardware
*Hands-on experience with network systems design, development, testing, installation, operations, management, and maintenance concepts and methods
*Current DoD 8570 IAT Level II Certification (Security CE or equivalent) Preferred Qualifications:
*Knowledge of standard DoD and Marine Corps concepts, practices, and procedures. Familiarity with Navy/Marine Corps interoperability requirements is preferred
*Support to tactical SATCOM programs
*Familiarity with Load Balancers (hardware and software)
*Cloud experience - AWS Preferred
*Juniper Operating System (JUNOS) and/or CISCO IOS
*Strong TCP/IP foundation, BGP, QoS, and Multicast
*Network Security Appliances to include Type1 encryption devices
*Video Teleconference (VTC), Desktop VTC, and Voice Over Internet Protocol (VOIP) integration and management
*WAN technologies, protocols, and optimizers
*Active Directory, Group Policy, Windows Server, Linux OS, Networks, MS Exchange, MS Lync, MS SQL Server, SCCM, SCOM, Service Manager, Networked Printers/Services, Distributed File Services, Data Protection Manager, MS SharePoint, PowerShell, JavaScript
*Working knowledge of DoD STIGs related to the applicable technologies and how to implement, mitigate, and write POAM statements Clearance Requirement:
*TS/SCI Physical Requirement:
*Sedentary Work
Source : ManTech
