Senior Digital Network Analyst TS/SCI POLY

Parsons Transportation Group

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US - VA, Centreville US - MD (Field Location) Until 8/31/2026 5+ years exp H-1B sponsor history First posted July 2, 2026 Last posted July 2, 2026
Job description
In a world of possibilities, pursue one with endless opportunities. Imagine Next!

 

At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing agility, and fostering growth, we cultivate an innovative culture that empowers you to achieve your full potential. Unleash your talent and redefine what’s possible.

 

Job Description:

Are you self-motivated, creative, curious, and a fast learner?

PARSONS is looking for a Senior Digital Network Analyst to join our mission oriented and growing team! 

The heroes of a situation are the ones who can meet high pressure with high focus, high determination, and high productivity. If that’s you, you’re in high demand in our inclusive organization where our valued, diverse staff broadens our ability to find smart solutions.

At PARSONS, we support work-life balance while providing focused efforts and a collaborative environment to deliver mission centered requirements.

What You'll Be Doing:

  • Leverage a wide variety of tools to pinpoint relevant information and provide timely feedback to stakeholders to ensure mission success.

  • Work with large datasets, choosing the proper tools to organize and analyze

  • Analyze packet data and binary data to extract valuable information

  • Interact daily with customers, developers, and other project stakeholders

  • Reverse Engineering and/or Protocol Reverse Engineering

What Required Skills You'll Bring:

  • US Citizenship with Top Secret Clearance W/Polygraph

  • BS degree in related discipline; will consider experience in lieu of degree

  • 5+ years of experience working with Wireshark or other network analysis tools

  • Experience/knowledge of network configurations

    • Ethernet

    • IP

    • MPLS             

    • ATM

  • Good understanding of various network protocols such as:

    • Routing protocols

    • TCP

    • VoIP

    • Mobile/Cellular

    • Tunneling protocols/VPNs

    • DNS

    • Application layer protocols

What Desired Skills You'll Bring

Familiarity with other communications technologies:

  • ​Wireshark or other network analysis tools
  • Telephony
  • Mobile communications
  • Adept at using regular expressions and other parsing techniques
  • Enjoys exploring binary data, finding patterns, and reverse engineering proprietary protocols
  • Experience with creating custom programs/scripts for automating tasks
  • Experience working in a Linux command-line environment
  • Ability to communicate well with customers, developers, and other mission partners
  • Stays up-to-date on worldwide events/technology trends/cybersecurity

Security Clearance Requirement:

An active Top Secret SCI w/Polygraph security clearance is required for this position.​

This position is part of our Federal Solutions team.

The Federal Solutions segment delivers resources to our US government customers that ensure the success of missions around the globe. Our intelligent employees drive the state of the art as they provide services and solutions in the areas of defense, security, intelligence, infrastructure, and environmental. We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace. Throughout the company, our people are anticipating what’s next to deliver the solutions our customers need now.

Salary Range: $112,200.00 - $196,400.00

Parsons is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status or any other protected status.

We truly invest and care about our employee’s wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! Imagine next and join the Parsons quest—APPLY TODAY!

Parsons is aware of fraudulent recruitment practices. To learn more about recruitment fraud and how to report it, please refer to https://www.parsons.com/fraudulent-recruitment/.

About this role

Summary

Analyze network data, reverse engineer protocols, and support mission-critical cybersecurity tasks.

Job title

Senior Digital Network Analyst TS/SCI POLY

Experience level

5+ years

Minimum experience

5+ years exp

Industry

defense

Location requirements

US - VA, MD; remote not specified

Salary

$112k–$196k

Visa sponsorship

H-1B sponsor history

Management role

No

Skills & keywords

Required skills

wiresharknetwork configurationsrouting protocolstcpdnsapplication layer protocols

Preferred skills

regular expressionsbinary data explorationcustom scriptinglinux command-linecybersecurity awareness

Specializations

network analysisprotocol reverse engineeringpacket data analysisnetwork protocolslinux scripting
Locations

Structured locations inferred from the posting.

Unknown location

Work arrangement unknown
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