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Senior Network Engineer - job 3 of 3

Responsibilities

Be part of our exciting team supporting a robust, world-wide communications network, providing office automation packages; document and information management tools; and collaboration, voice, and video tools in a secure, flexible, distributed architecture supporting a classified DoD IT system. 

 

Peraton is seeking a Network Engineer to provide design and upgrade efforts encompassing the network infrastructure across a large-scale enterprise Information Technology (IT) program.  Responsibilities include:

 

  • Review and analyze the existing network architecture and provide designs of current/modern WAN/MAN/LAN technologies
  • Recommend best practices such as SDN, Intent-based networking, and network segmentation protocols, etc., in order to improve the existing architecture and meet new networking requirements
  • Design telecommunications circuit specifications
  • Identify the need for routers, switches, and encryption devices to support enterprise services
  • Deliver service catalog items for automatically provisioning network configurations to deliver Infrastructure-as -Code
  • Develop and maintain network architecture specifications and artifacts
  • Designs and plans network communications systems.
  • Provides specifications and detailed schematics for network architecture.
  • Conducts cost/benefit analysis and provides specific detailed information for hardware and software selection, implementation techniques and tools for the most efficient solution to meet business needs, including present and future capacity requirements.
  • Conducts testing of network design.
  • Responsible for monitoring network hardware operations to ensure properly set configuration options.
  • Plans implementation of enhancements and upgrades to the network.
  • Advises network users of hardware requirements, configurations, and limitations.
  • Maintains technical expertise in all areas of network and computer hardware and software interconnection and interfacing, such as routers, multiplexers, firewalls, hubs, bridges, gateways, etc.
  • Evaluates and reports on new communications technologies to enhance capabilities of the network.

Qualifications

Requirements:

  • Minimum of 8 years with BS/BA; Minimum of 6 years with MS/MA; Minimum of 3 years with PhD, 4 years of additional work experience may be considered in lieu of a Bachelors degree
  • TS/SCI level clearance is required
  • Information Assurance Certifications consistent with the 8570 IAT Level III
  • Minimum 3 years of Cisco experience; proven expertise with Cisco network hardware including: routers, switches, firewalls, unified communications equipment
  • Proven experience in VMware environments
  • Proven experience in virtual and physical Internet Protocol and Fiber Channel networks and routing protocols
  • Proven experience designing, optimizing, and troubleshooting LAN, WAN and low bandwidth networks protected by network encryptors
  • Proficiency in Automation Tools (e.g., Ansible, Python, or similar)
  • Expertise in Software-Defined Networking (SDN)
  • Experience with Infrastructure as Code (IaC) (e.g., Terraform, CloudFormation)
  • Familiarity with Agile Methodologies for iterative network project management
  • Experience with Change Management Processes to ensure smooth network updates and configurations
  • Knowledge of DISN (Department of Defense Information Network) or CANES (Consolidated Afloat Networks and Enterprise Services) systems
  • Proficiency in Visio or Similar Diagramming Tools for network design documentation

 

Desired:

  • Professional certification in Cisco, VMware, and/or ITIL is desired

 

Benefits:

Peraton offers enhanced benefits to employees working on this critical National Security program, which include heavily subsidized employee benefits coverage for you and your dependents, 25 days of PTO accrued annually up to a generous PTO cap and eligibility to participate in an attractive bonus plan.

 

#TSSCIcareers

Peraton Overview

Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space, air, and cyberspace. The company serves as a valued partner to essential government agencies and supports every branch of the U.S. armed forces. Each day, our employees do the can’t be done by solving the most daunting challenges facing our customers. Visit peraton.com to learn how we’re keeping people around the world safe and secure.

Target Salary Range

$104,000 - $166,000. This represents the typical salary range for this position based on experience and other factors.

EEO

EEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

Average salary estimate

$135000 / YEARLY (est.)
min
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$104000K
$166000K

If an employer mentions a salary or salary range on their job, we display it as an "Employer Estimate". If a job has no salary data, Rise displays an estimate if available.

What You Should Know About Senior Network Engineer, Peraton

Are you ready to take your career as a Senior Network Engineer to new heights? Join Peraton, located in beautiful Annapolis Junction, where you will play a pivotal role in supporting a robust, world-wide communications network. You’ll have the chance to provide innovative solutions by working with cutting-edge technology within our classified DoD IT systems. As a Senior Network Engineer, you will be responsible for reviewing current network architectures and designing upgrades that incorporate modern WAN, MAN, and LAN technologies. You'll get to recommend best practices, such as Software-Defined Networking (SDN) and network segmentation protocols that will benefit our existing infrastructure. Your expertise in routers and switches will help us deliver vital enterprise services while ensuring the highest standards of security and performance. You will also engage in planning enhancements and conducting cost/benefit analyses to guide hardware and software selections, helping to push our capabilities even further. Plus, with perks like heavily subsidized employee benefits and an attractive bonus plan, your contributions will not go unnoticed. If you're passionate about pushing the boundaries of networking technology within the national security domain and want to join a team where doing the impossible is possible, Peraton is the place for you! We'd love to have you onboard as a crucial part of our mission to protect our nation and allies.

Frequently Asked Questions (FAQs) for Senior Network Engineer Role at Peraton
What are the main responsibilities of a Senior Network Engineer at Peraton?

The Senior Network Engineer at Peraton will be tasked with reviewing current network architectures, designing upgrades that utilize modern WAN, MAN, and LAN technologies, and implementing best practices such as SDN. You'll also conduct testing of network designs, plan enhancements, and advise users about hardware requirements, ensuring that our classified DoD IT systems are robust and efficient.

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What qualifications are required for the Senior Network Engineer position at Peraton?

To qualify for the Senior Network Engineer position at Peraton, candidates must have a minimum of eight years of experience with a bachelor's degree or six years with a master's degree. Additionally, possession of a TS/SCI level clearance and Information Assurance Certifications consistent with 8570 IAT Level III are required. Prospective candidates should also have experience with Cisco hardware, VMware environments, and network protocols.

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What tools and technologies does a Senior Network Engineer at Peraton need to be familiar with?

Senior Network Engineers at Peraton should have proven experience with Cisco networking equipment, VMware, and should be knowledgeable in both virtual and physical networks. Familiarity with automation tools like Ansible or Python, as well as Infrastructure as Code concepts such as Terraform, will also set candidates apart in this role.

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What benefits does Peraton offer for Senior Network Engineers?

Peraton provides an attractive benefits package for Senior Network Engineers, including heavily subsidized employee benefits that cover both the employee and their dependents. You’ll accrue 25 days of PTO annually and have the opportunity to participate in an enticing bonus plan, enhancing your overall job satisfaction and work-life balance.

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How does the Senior Network Engineer role contribute to national security at Peraton?

The Senior Network Engineer role at Peraton is critical to advancing national security efforts by ensuring that the connectivity and reliability of communications networks meet the highest standards. As a leader in mission capability integration, your work helps protect our nation and allies through secure and effective IT solutions.

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Common Interview Questions for Senior Network Engineer
Can you describe your experience with network design and optimization?

When answering this question, focus on specific examples of past projects where you designed and optimized network structures. Highlight the technologies you used, the challenges faced, and how your solutions improved operational efficiency.

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What is your approach to troubleshooting a network issue?

In your response, outline a systematic approach to troubleshooting network issues, including steps like identifying the problem, gathering data, testing hypotheses, and implementing solutions. Give examples from your experience that showcase your analytical skills.

Join Rise to see the full answer
How familiar are you with Software-Defined Networking (SDN)?

In your answer, talk about your hands-on experience with SDN technologies, the benefits you see in SDN implementation, and any projects where you've successfully integrated SDN into existing infrastructures.

Join Rise to see the full answer
What role does automation play in your network engineering processes?

Discuss how you have utilized automation tools in your past work to streamline configurations and improve efficiency. Provide examples of specific tools used, like Ansible or Python scripts, and the results achieved.

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Can you explain the concept of Infrastructure as Code (IaC) and its advantages?

When addressing this question, explain that IaC allows for the management of infrastructure through code, enhancing efficiency and reducing errors. Share experiences where you have implemented IaC solutions, detailing the outcomes.

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What strategies do you employ to keep up-to-date with rapidly changing networking technologies?

Mention specific resources such as industry blogs, forums, courses, and certifications that you utilize to stay informed about networking advancements. Highlight your commitment to continuous learning.

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Why do you believe security is critical in network engineering?

In your response, emphasize the importance of securing network data and communications, especially in environments like Peraton that deal with classified information. Provide real-life scenarios where strong security measures proved vital.

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Tell us about your experience working with Agile methodologies.

Discuss your experience with Agile project management within networking projects. Provide examples of how Agile practices contributed to project success and enhanced collaboration within your team.

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How do you approach working with non-technical stakeholders?

Explain your strategy for adapting technical language into a more digestible format for non-technical stakeholders. Share examples of how you’ve effectively communicated network requirements and solutions.

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What are some common challenges you've faced as a network engineer, and how did you overcome them?

Discuss real challenges you've encountered such as config changes gone wrong or outdated infrastructure, and focus on the innovative solutions you implemented. This demonstrates problem-solving skills and resilience.

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DATE POSTED
April 9, 2025

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