ManTech
Cyber Network Engineer, Senior
ManTech, Chantilly, Virginia, United States, 22021
ManTech is seeking a motivated, career and customer-oriented Cyber Security Engineer to join our team in the Chantilly, VA area.
Responsibilities include, but are not limited to:
Work closely with customers on onboarding, updates and troubleshooting issues with cybersecurity tools
Provides customer support via phone, email, or messaging services to resolve issues and answer questions. This includes maintaining communication throughout the entire process, as necessary.
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 proof-of-concept network topologies
Analyze customer feedback to assist in process improvement
Performs engineering support and system administration of specialized cybersecurity applications and systems to include installation, configuration, maintenance, patching, and back-up/restore
Provides Tier 2 and 3 maintenance support for deployed cybersecurity 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 through the use of scripts and assists with testing/implementation to production
Updating project documentation, where applicable
Other project and corporate duties as assigned to support the customer
Basic Qualifications:
Minimum Education: B.S. with 5 years of experience or 9 years relevant experience in related field
Minimum/General experience with firewalls, routers, switches and load balancers
A solid understanding of Windows and Linux systems administration, general operating system security practices, TCP/IP networking, and network security concepts is required
Ability to thrive in a dynamic, agile, and nimble environment
Knowledge of and proficiency in the use of AWS technologies
Excellent written/oral communications skills and strong analytical and problem-solving skills
Excellent organization, planning, and multi-tasking skills with attention to detail
Must have or be willing to obtain IAT Level II certification within 6 months of hire
Preferred Qualifications:
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
Experience in programming languages such as Python, Go, Java, Java Script, Node.js
Ability to function in a fast-paced environment and effectively manage multiple tasks simultaneously; coordinating resources and ensuring scheduled goals are met
Ability to effectively interact with various levels of senior management is necessary
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
On the job training (Must have all basic qualifications to get hired, but on the job training for below):
RedSeal
Forward Network
Other cybersecurity tools as necessary
Security Clearance Requirements:
Must possess an active TS/SCI w/ Polygraph
Physical Requirements:
Must be able to remain in a stationary position 50%
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
Ability to work in a cubicle environment without distractions
Responsibilities include, but are not limited to:
Work closely with customers on onboarding, updates and troubleshooting issues with cybersecurity tools
Provides customer support via phone, email, or messaging services to resolve issues and answer questions. This includes maintaining communication throughout the entire process, as necessary.
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 proof-of-concept network topologies
Analyze customer feedback to assist in process improvement
Performs engineering support and system administration of specialized cybersecurity applications and systems to include installation, configuration, maintenance, patching, and back-up/restore
Provides Tier 2 and 3 maintenance support for deployed cybersecurity 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 through the use of scripts and assists with testing/implementation to production
Updating project documentation, where applicable
Other project and corporate duties as assigned to support the customer
Basic Qualifications:
Minimum Education: B.S. with 5 years of experience or 9 years relevant experience in related field
Minimum/General experience with firewalls, routers, switches and load balancers
A solid understanding of Windows and Linux systems administration, general operating system security practices, TCP/IP networking, and network security concepts is required
Ability to thrive in a dynamic, agile, and nimble environment
Knowledge of and proficiency in the use of AWS technologies
Excellent written/oral communications skills and strong analytical and problem-solving skills
Excellent organization, planning, and multi-tasking skills with attention to detail
Must have or be willing to obtain IAT Level II certification within 6 months of hire
Preferred Qualifications:
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
Experience in programming languages such as Python, Go, Java, Java Script, Node.js
Ability to function in a fast-paced environment and effectively manage multiple tasks simultaneously; coordinating resources and ensuring scheduled goals are met
Ability to effectively interact with various levels of senior management is necessary
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
On the job training (Must have all basic qualifications to get hired, but on the job training for below):
RedSeal
Forward Network
Other cybersecurity tools as necessary
Security Clearance Requirements:
Must possess an active TS/SCI w/ Polygraph
Physical Requirements:
Must be able to remain in a stationary position 50%
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
Ability to work in a cubicle environment without distractions