Network Security Engineer

Posted 21 Days Ago
Be an Early Applicant
Chantilly, VA, USA
In-Office
176K-282K Annually
Senior level
Aerospace • Information Technology • Security • Cybersecurity • Defense
Do the can't be done.
The Role
Designs, supports, and secures network infrastructure in a mission-focused environment. Responsibilities include network deconfliction, scripting and development, packet inspection, traffic analysis, penetration testing, Linux security operations, network device configuration, virtual infrastructure development, and collaboration with managers, stakeholders, developers, and mission partners. The role provides technical support to a multidisciplinary team and requires an active TS/SCI clearance with polygraph.
Summary Generated by Built In
Responsibilities
  • Deconfliction with mission partners.
  • Scripting and development experience with Python, SQL, Web Applications, Networking; experience in cyber.
  • Extensive experience serving in a senior network security engineer position or other relevant cyber security position.
  • Resource will work closely with management and provide technical support to a multi-discipline team.
Qualifications
  • Minimum of 8 years with BS/BA; Minimum of 6 years with MS/MA; Minimum of 3 years with PhD
  • Active Top Secret/Sensitive Compartmented Information (TS/SCI) clearance, with polygraph.
  • Proficiency working in a Linux environment – Debian, Kali, Centos or Ubuntu.
  • Familiar with computer networking technology and terminology (ip addresses, tcp/udp, firewalls, etc.).
  • Experience configuring network devices (eg., routers, switches, etc.).
  • Experience performing network packet inspection, traffic analysis, performance characterization (e.g., Wireshark, TCPdump, etc.).
  • Understanding of network/cyber security, penetration testing and information security practices.
  • Understanding of Linux network security tools – (e.g., Metasploit, netcat, nmap, etc.).
  • Experience using scripting languages for development, modification, automation, parsing data seta and network monitoring (e.g., bash, Perl, Python, etc.).
  • Experience building virtual infrastructure - (e.g., vSphere).
  • Experience in either design, implementation, procurement or maintenance of network infrastructure.
  • Ability to work with stakeholders and developers to engage in joint project planning and execution.

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$176,000 - $282,000. This represents the typical salary range for this position. Salary is determined by various factors, including but not limited to, the scope and responsibilities of the position, the individual’s experience, education, knowledge, skills, and competencies, as well as geographic location and business and contract considerations. Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. EEOEEO: Equal opportunity employer, including disability and protected veterans, or other characteristics protected by law.

Skills Required

  • Minimum of 8 years of experience with a BS/BA, 6 years with an MS/MA, or 3 years with a PhD
  • Active Top Secret/Sensitive Compartmented Information clearance with polygraph
  • Proficiency working in a Linux environment, including Debian, Kali, CentOS, or Ubuntu
  • Familiarity with computer networking technology and terminology, including IP addresses, TCP/UDP, and firewalls
  • Experience configuring network devices such as routers and switches
  • Experience with network packet inspection, traffic analysis, and performance characterization using tools such as Wireshark and TCPdump
  • Understanding of network and cybersecurity, penetration testing, and information security practices
  • Understanding of Linux network security tools such as Metasploit, netcat, and Nmap
  • Experience using scripting languages such as Bash, Perl, or Python for development, automation, data parsing, and network monitoring
  • Experience building virtual infrastructure, such as vSphere environments
  • Experience in the design, implementation, procurement, or maintenance of network infrastructure
  • Ability to work with stakeholders and developers on joint project planning and execution
  • Extensive experience in a senior network security engineering or relevant cybersecurity position

Peraton Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Peraton and has not been reviewed or approved by Peraton.

  • Healthcare Strength — Healthcare offerings are described as broad, including medical, dental, vision, mental health support, and specialty programs like virtual physical therapy and surgical/cancer care navigation. Medical coverage is also characterized as a standout part of the overall package in terms of perceived quality.
  • Retirement Support — Retirement support includes a 401(k) with employer matching and is repeatedly positioned as a strong component of total rewards. The 401(k) benefit is frequently singled out as one of the most valued parts of the package.
  • Leave & Time Off Breadth — Time-off benefits are positioned as robust, including PTO, holidays, paid sick days, and floating holidays, with some roles offering notably generous accrual. Leave breadth is reinforced by related programs such as short/long-term disability and bereavement leave.

Peraton Insights

Am I A Good Fit?
beta
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.

The Company
HQ: Reston, VA
18,000 Employees
Year Founded: 2017

What We Do

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.

Why Work With Us

We are fearlessly solving the world’s most complex challenges to keep people safe and secure. You can be a part of protecting and promoting that freedom around the world.

Gallery

Gallery

Similar Jobs

In-Office
McLean, VA, USA
113K-257K Annually

The Swift Group, LLC Logo The Swift Group, LLC

Security Engineer

Information Technology • Business Intelligence • Consulting • Defense
In-Office
Tidewater, VA, USA
104 Employees
50K-290K Annually

CACI International Inc Logo CACI International Inc

Security Engineer

Information Technology • Consulting • Defense
In-Office
Chantilly, VA, USA
17673 Employees
94K-198K Annually

Credence Logo Credence

Security Engineer

Information Technology
In-Office
McLean, VA, USA
1499 Employees
130K-155K Annually

Similar Companies Hiring

Golden Pet Brands Thumbnail
Digital Media • eCommerce • Information Technology • Marketing Tech • Pet • Retail • Social Media
El Segundo, California
178 Employees
Outpost Space Thumbnail
Aerospace • Defense
US
24 Employees
Revel Thumbnail
Aerospace • Hardware • Robotics • Software
Marina Del Rey, California
60 Employees

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account