Persistent Systems Logo

Persistent Systems

Senior Cyber Software Engineer

Posted One Month Ago
Remote
Hiring Remotely in United States
179K-228K Annually
Senior level
Remote
Hiring Remotely in United States
179K-228K Annually
Senior level
Develop low-level embedded, driver, kernel, networking, and application software in C/C++ for Linux-based Wave Relay products. Build cross-platform security components, PKI frameworks, and OpenSSL-based cryptographic solutions. Responsibilities include socket programming, network stack development, hardware and application development, and software security engineering. Requires strong wireless Layer 2 networking, Linux kernel and driver expertise, product development experience, and the ability to obtain U.S. security clearance.
The summary above was generated by AI
Job Description & Responsibilities

Persistent Systems is seeking a Senior Cyber Software Engineer with extensive experience developing software (C/C++) in a Linux environment.  You will be responsible for working with a team of engineers in the development and implementation of a wide range of low-level embedded software, hardware development and the development of application software running on the Wave Relay® network.  This position provides the opportunity to develop technology that enables our customers to solve their most difficult networking problems. 

  

Position Responsibilities

  • Developing and implementing a wide range of low-level embedded software (including device driver, Linux kernel modules, network stack development, porting existing software to new embedded platforms, and other low-level programming activities), hardware development, as well as the development of application software running on the Wave Relay® network 
  • Developing software security solutions for our Wave Relay networking products
  • Cross-platform implementation of software security components targeting Linux OS
  • Socket programming
  • Creating Public Key Infrastructure (PKI) frameworks within our networking products
  • Programming OpenSSL frameworks in C for our Wave relay networking products
Job Qualifications & Experience

Minimum Qualifications 

  • Bachelor's degree in Computer Science, Computer Engineering, or equivalent 
  • 5 years of C/C++ programming experience in a Linux environment
  • Product development experience
  • Deep knowledge of Wireless Networking specific to layer 2
  • OpenSSL programming experience in C
  • Experience with Linux driver (e.g., wireless, network stack), Linux kernel, and kernel module development
  • Experience with Public Key Infrastructure (PKI) development
  • Must have the ability to obtain a United States security clearance 

 Preferred Qualifications 

  • Master’s or PhD in Computer Science or Computer Engineering
  • FIPS validation experience
  • A deep understanding of open-source VPN software
  • Experience with cryptography related development
  • Experience with shell scripting, network application development, distributed systems, and network protocol development
  • United States security clearance  

The base pay for this role can vary from $179,000 to $228,000 a year based on individual qualifications. Eligibility for yearly discretionary bonus. Persistent Systems, LLC offers a comprehensive benefits package including medical, dental, vision, life, and disability insurance; paid time off (sick time and vacation time); flexible spending accounts; 401(k) plan with company match; fitness membership reimbursement; tuition assistance; mental health benefits; and pet discounts. We will accept applications on a rolling basis until the role is filled.

Company Overview

Persistent Systems, LLC is a leading global provider of mobile networking solutions for military, first responder, government, and commercial markets. We engineer our Wave Relay® MANET and Cloud Relay™ technology to transmit voice, video, and situational awareness under the most difficult conditions. Through the Wave Relay® Ecosystem, an alliance of industry-leading companies, Persistent unites warfighters, UGVs, UAVs, sensors, cameras, and devices on a common network. Persistent was founded in 2007 and has offices in New York City, Colorado, Montana, North Carolina, North Dakota, and Wyoming.


Similar Jobs

24 Days Ago
Remote
TX, USA
87K-165K Annually
Senior level
87K-165K Annually
Senior level
Aerospace • Defense
Develop and maintain internal security web applications using ASP.NET MVC, C#, JavaScript, HTML/CSS, and SQL Server. Responsibilities include database design and optimization, application troubleshooting, compliance process automation, stakeholder collaboration, code reviews, testing, deployments, documentation, and full-stack production support within an Agile DevOps environment.
Top Skills: Asp.Net MvcAzure DevopsBootstrapC#Ci/CdDatatablesDevsecopsEntity FrameworkGitHTML/CSSIisJavaScriptJqueryJSONRest ApisScrumSQL Server
One Month Ago
Remote
United States
179K-228K Annually
Senior level
179K-228K Annually
Senior level
Hardware • Information Technology • Defense • Industrial
Develop low-level embedded, kernel, driver, networking, and application software for Wave Relay products. Build cross-platform security solutions for Linux, including OpenSSL-based cryptographic components, socket programming, and network security features. Collaborate on hardware and software development for wireless networking products. Requires extensive C/C++ experience, Layer 2 wireless networking expertise, Linux kernel development, and eligibility for a U.S. security clearance.
Top Skills: CC++CryptographyDistributed SystemsEmbedded SystemsFips ValidationLayer 2 NetworkingLinuxLinux DriversLinux KernelLinux Kernel ModulesNetwork ProtocolsOpensslShell ScriptingSocket ProgrammingVpn SoftwareWireless Networking
2 Hours Ago
Remote or Hybrid
57K-65K Annually
Junior
57K-65K Annually
Junior
Fintech • Machine Learning • Payments • Software • Financial Services
Provides high-touch concierge services for high-net-worth clients across dining, travel, experiences, and luxury goods. Responsibilities include communicating with clients, restaurants, vendors, and team members; completing member requests end to end; and sourcing content ideas. Requires strong customer service, communication, multitasking, problem-solving, luxury hospitality knowledge, and availability for evening and weekend schedules.

What you need to know about the Los Angeles Tech Scene

Los Angeles is a global leader in entertainment, so it’s no surprise that many of the biggest players in streaming, digital media and game development call the city home. But the city boasts plenty of non-entertainment innovation as well, with tech companies spanning verticals like AI, fintech, e-commerce and biotech. With major universities like Caltech, UCLA, USC and the nearby UC Irvine, the city has a steady supply of top-flight tech and engineering talent — not counting the graduates flocking to Los Angeles from across the world to enjoy its beaches, culture and year-round temperate climate.

Key Facts About Los Angeles Tech

  • Number of Tech Workers: 375,800; 5.5% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Snap, Netflix, SpaceX, Disney, Google
  • Key Industries: Artificial intelligence, adtech, media, software, game development
  • Funding Landscape: $11.6 billion in venture capital funding in 2024 (Pitchbook)
  • Notable Investors: Strong Ventures, Fifth Wall, Upfront Ventures, Mucker Capital, Kittyhawk Ventures
  • Research Centers and Universities: California Institute of Technology, UCLA, University of Southern California, UC Irvine, Pepperdine, California Institute for Immunology and Immunotherapy, Center for Quantum Science and Engineering

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account