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Senior Cyber Network Engineer

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ManTech seeks a motivated, career and customer-oriented Senior Cyber Network Engineer to join our team in Chantilly, Virginia. As a Sr. Cyber Network Engineer, you will be responsible for expanding network modeling of various vendor network devices, such as routers, switches, load balancers and firewalls as well as virtual network devices and cloud environments. Research various network devices’ features affecting “access” and create a proposal for modeling such features in RedSeal. As such, you will introduce new data streams from network devices into RedSeal’s analytics engine.

Responsibilities include but are not limited to:

Work closely with customers on onboarding, updates and troubleshooting issues with cybersecurity tools
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 3 maintenance and engineering support for deployed cybersecurity technologies
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

Minimum Qualifications:

Bachelor’s degree or 4+ years of experience in lieu of degree
5+ years of related network experience (firewalls, routers, switches and load balancers)
Knowledge of Windows and Linux systems, general operating system security practices, TCP/IP networking, and network security concepts is required
Knowledge of and the use of AWS cloud technologies
Must have or be willing to obtain IAT Level II or higher certification within 6 months of hire

Preferred Qualifications:

Experience with programming languages such as Python, Go, Java, Java Script, Node.js
Knowledge 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

Clearance Requirements:

Must have a current/active TS/SCI w/Polygraph

Physical Requirements:

The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.

Average salary estimate

$110000 / YEARLY (est.)

min

max

$100000K

$120000K

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What You Should Know About Senior Cyber Network Engineer, ManTech

ManTech is looking for a dynamic and dedicated Senior Cyber Network Engineer to join our enthusiastic team in Chantilly, Virginia. In this role, you will step into an exciting position where your creativity and technical expertise will shine as you expand network modeling for various vendor devices such as routers, switches, load balancers, and firewalls. You will also work with virtual network devices and cloud environments, which keeps the work diverse and engaging. A significant part of your responsibility will be researching the features of different network devices that influence access and crafting proposals for showcasing these in RedSeal. You’ll be instrumental in introducing new data streams from network devices into RedSeal's analytics engine, enhancing the efficiency of our cybersecurity measures. If you value collaborating with customers to manage onboarding and address troubleshooting needs, this is the job for you! You’ll analyze customer feedback to refine processes and conduct engineering support for specialized cybersecurity applications, ensuring everything runs smoothly. A position at ManTech promises an opportunity for you to make impactful contributions while growing in your career. If you are passionate about cybersecurity and possess a strong networking background, we encourage you to consider this chance to be part of a forward-thinking company where your skills can truly thrive.

Frequently Asked Questions (FAQs) for Senior Cyber Network Engineer Role at ManTech

What are the main responsibilities of a Senior Cyber Network Engineer at ManTech?

At ManTech, a Senior Cyber Network Engineer is tasked with expanding network modeling across several vendor devices like routers and firewalls. Your primary responsibilities will include researching network features for access modeling in RedSeal, onboarding and troubleshooting cybersecurity tools for customers, and working with engineers to develop proof-of-concept network topologies. Additionally, you'll analyze customer feedback for process improvement while providing Tier 3 maintenance for deployed cyber technologies.