ManTech
Cyber Network Engineer, Principal
ManTech, Chantilly, Virginia, United States, 22021
Secure our Nation, Ignite your Future
Job Requisition: Cyber Network Engineer, Principal
Become an integral part of a diverse team while working at an Industry Leading Organization, where our employees come first. At ManTech International Corporation, you’ll help protect our national security while working on innovative projects that offer opportunities for advancement.
As a Principal Cyber Network Engineer, you will be responsible for expanding network architecture of various vendor network devices, such as routers, switches, load balancers and firewalls. Work closely with cross domain engineers to implement and maintain the robust and highly available network devices surrounding a complex cross domain system.
Responsibilities include, but are not limited to:
Prioritize requirements based on the needs of the project
Interacts with other team members and customers at multiple levels to gather, supply, or coordinate information
Good communication and customer service skills are needed along with ability to coordinate effectively with individuals from multiple levels
Provides insight into efficiencies that can be gained from the current workflow based on an understanding of the customers’ requirements
Work with engineers on troubleshooting and building complex, highly available network topologies
Performs engineering support and system administration of applications and systems to include installation, configuration, maintenance, patching, and back-up/restore
Provides Tier 2/3 maintenance and engineering support for deployed technologies
Supports Assessment and Authorization activities related to cybersecurity technologies, where applicable
Identifies potential conflicts with implementation of any cybersecurity tools within the enterprise and develops recommendations to remediate these conflicts
Provides ideas for automating repetitive project tasks and metrics collection using scripts and assists with testing/implementation to production
Other project and corporate duties as assigned to support the customer
Minimum Qualifications:
Minimum education: B.S. or relevant experience in related field
Minimum/general experience: 7 years of related network experience (firewalls, routers, switches, and load balancers)
A solid understanding of Windows and Linux systems, general operating system security practices, TCP/IP networking, and network security concepts is required
Experience deploying, upgrading, and troubleshooting multivendor network equipment and solutions, including Juniper, F5, and Nutanix
Must have or be willing to obtain IAT Level II or higher certification within 6 months of hire
Preferred Qualifications:
Excellent written/oral communications skills and strong analytical and problem-solving skills
Excellent organization, planning, and multi-tasking skills with attention to detail
Understanding of federal Cyber Security Guidance such as NIST SP 800-37 – Guide for Applying the Risk Management Framework (RMF) to Federal Information Systems and NIST 800-137 – Information Security Continuous Monitoring (ISCM) for Federal Information Systems and Organizations
Ability to function in a fast-paced environment and effectively manage multiple tasks simultaneously; coordinating resources and ensuring scheduled goals are met
In-depth understanding and practical knowledge of LANs, firewalls, routers and switches
Ability to make decisions and resolve problems effectively – seek out information and data to evaluate, prioritize and formulate best solution or practice
Must be able to multi-task, work independently and as part of a team, share workloads, and deal with sudden shifts in project priorities
Security Clearance Requirements:
Must possess an active TS/SCI w/ Polygraph
Physical Requirements:
Must be able to remain in a stationary position 75% of the time
Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer
The person in this position frequently communicates with co-workers, management, and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations
Must be able to detect information on a computer screen
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Job Requisition: Cyber Network Engineer, Principal
Become an integral part of a diverse team while working at an Industry Leading Organization, where our employees come first. At ManTech International Corporation, you’ll help protect our national security while working on innovative projects that offer opportunities for advancement.
As a Principal Cyber Network Engineer, you will be responsible for expanding network architecture of various vendor network devices, such as routers, switches, load balancers and firewalls. Work closely with cross domain engineers to implement and maintain the robust and highly available network devices surrounding a complex cross domain system.
Responsibilities include, but are not limited to:
Prioritize requirements based on the needs of the project
Interacts with other team members and customers at multiple levels to gather, supply, or coordinate information
Good communication and customer service skills are needed along with ability to coordinate effectively with individuals from multiple levels
Provides insight into efficiencies that can be gained from the current workflow based on an understanding of the customers’ requirements
Work with engineers on troubleshooting and building complex, highly available network topologies
Performs engineering support and system administration of applications and systems to include installation, configuration, maintenance, patching, and back-up/restore
Provides Tier 2/3 maintenance and engineering support for deployed technologies
Supports Assessment and Authorization activities related to cybersecurity technologies, where applicable
Identifies potential conflicts with implementation of any cybersecurity tools within the enterprise and develops recommendations to remediate these conflicts
Provides ideas for automating repetitive project tasks and metrics collection using scripts and assists with testing/implementation to production
Other project and corporate duties as assigned to support the customer
Minimum Qualifications:
Minimum education: B.S. or relevant experience in related field
Minimum/general experience: 7 years of related network experience (firewalls, routers, switches, and load balancers)
A solid understanding of Windows and Linux systems, general operating system security practices, TCP/IP networking, and network security concepts is required
Experience deploying, upgrading, and troubleshooting multivendor network equipment and solutions, including Juniper, F5, and Nutanix
Must have or be willing to obtain IAT Level II or higher certification within 6 months of hire
Preferred Qualifications:
Excellent written/oral communications skills and strong analytical and problem-solving skills
Excellent organization, planning, and multi-tasking skills with attention to detail
Understanding of federal Cyber Security Guidance such as NIST SP 800-37 – Guide for Applying the Risk Management Framework (RMF) to Federal Information Systems and NIST 800-137 – Information Security Continuous Monitoring (ISCM) for Federal Information Systems and Organizations
Ability to function in a fast-paced environment and effectively manage multiple tasks simultaneously; coordinating resources and ensuring scheduled goals are met
In-depth understanding and practical knowledge of LANs, firewalls, routers and switches
Ability to make decisions and resolve problems effectively – seek out information and data to evaluate, prioritize and formulate best solution or practice
Must be able to multi-task, work independently and as part of a team, share workloads, and deal with sudden shifts in project priorities
Security Clearance Requirements:
Must possess an active TS/SCI w/ Polygraph
Physical Requirements:
Must be able to remain in a stationary position 75% of the time
Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer
The person in this position frequently communicates with co-workers, management, and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations
Must be able to detect information on a computer screen
#J-18808-Ljbffr