Cyber Network Engineer, Lead
Company: ManTech
Location: Chantilly
Posted on: March 18, 2023
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Job Description:
Secure our Nation, Ignite your Future
Job Requisition Template: Cyber Network Engineer, Lead
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 Cyber Network Engineer, you will be part of a team that is
expanding network modeling of various vendor network devices, such
as routers, switches, load balancers and firewalls as well as
virtual network devices in software-defined networking (SDN) and
cloud environments. Research various network devices' features
affecting "access" and create a proposal for modeling such features
in RedSeal. Examples are access lists, VRF, MPLS VPN, IPSec VPN,
NAT, static routes, converged dynamic routing tables as well as
high availability. Work closely with development engineers to
implement the proposed modeling of the network device as a plugin
that can be loaded into RedSeal. As such, you will introduce new
data streams from network devices into RedSeal's analytics
engine.
Currently, ManTech is seeking a motivated, career and
customer-oriented Cyber Network 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. or 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
NetMRI
Other cybersecurity tools as necessary
Security Clearance Requirements:
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
#GL-SOC
For all positions requiring access to technology/software source
code that is subject to export control laws, employment with the
company is contingent on either verifying U.S.-person status or
obtaining any necessary license. The applicant will be required to
answer certain questions for export control purposes, and that
information will be reviewed by compliance personnel to ensure
compliance with federal law. ManTech may choose not to apply for a
license for such individuals whose access to export-controlled
technology or software source code may require authorization and
may decline to proceed with an applicant on that basis alone.
ManTech International Corporation, as well as its subsidiaries
proactively fulfills its role as an equal opportunity employer. We
do not discriminate against any employee or applicant for
employment because of race, color, sex, religion, age, sexual
orientation, gender identity and expression, national origin,
marital status, physical or mental disability, status as a Disabled
Veteran, Recently Separated Veteran, Active Duty Wartime or
Campaign Badge Veteran, Armed Forces Services Medal, or any other
characteristic protected by law.
If you require a reasonable accommodation to apply for a position
with ManTech through its online applicant system, please contact
ManTech's Corporate EEO Department at (703) 218-6000. ManTech is an
affirmative action/equal opportunity employer - minorities,
females, disabled and protected veterans are urged to apply.
ManTech's utilization of any external recruitment or job placement
agency is predicated upon its full compliance with our equal
opportunity/affirmative action policies. ManTech does not accept
resumes from unsolicited recruiting firms. We pay no fees for
unsolicited services.
If you are a qualified individual with a disability or a disabled
veteran, you have the right to request an accommodation if you are
unable or limited in your ability to use or access
http://www.mantech.com/careers/Pages/careers.aspx as a result of
your disability. To request an accommodation please click
careers@mantech.com and provide your name and contact
information.
Keywords: ManTech, Chantilly , Cyber Network Engineer, Lead, Engineering , Chantilly, Virginia
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