user avatar

Senior Systems Integration Engineer

Parsons

Posted today

Job Requirements

Reston, VA
Top Secret/SCI Polygraph Unspecified
Career Level not specified
$176,900 - $332,400

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.



Parsons is seeking a to help design, modernize, and sustain integrations for a . This is a hands-on engineering role for someone who has built and operated complex system-to-system integrations across .

You will work on both and spanning external data providers, identity and verification services, biometric and peripheral devices, access-control systems, and country- or customer-specific third-party platforms. The environment ranges from to to .

This role is ideal for an engineer who enjoys solving hard interoperability problems, modernizing legacy interfaces, and building resilient integrations that operate reliably under real-world network, performance, and operational constraints.


  • Design, build, and maintain secure, reliable integrations between a distributed platform and third-party systems using
  • Modernize legacy integrations into running in a distributed platform architecture
  • Build integrations across deployment models
  • Engineer for
  • Integrate with government and commercial systems such as identity and verification services, traveler data platforms, biometric and document-capture peripherals, and access-control and gate systems
  • Define interface contracts, schemas, versioning strategies, retry/idempotency behavior, and certification/test approaches
  • Troubleshoot issues across
  • Partner closely with software, cloud, network, QA, field engineering, analytics/observability, and security teams



  • of experience in software engineering or systems integration
  • Strong hands-on experience building
  • Proven production experience with and
  • Experience with one or more of the following:
    • , or similar messaging platforms
    • , , or comparable data platforms
    • deployment and operations in production environments
  • Experience designing and supporting integrations in
  • Strong understanding of integration concerns such as authentication/authorization, certificate-based security, schema evolution, error handling and retries, observability and supportability
  • Experience modernizing into service-oriented or microservices-based architectures
  • Ability to work effectively in a highly collaborative engineering environment with direct ownership of delivery outcomes



  • Experience with , especially , or with adjacent platforms whose skills transfer quickly
  • Experience with and infrastructure automation
  • Familiarity with , , , , or other observability stacks
  • Experience integrating , document readers, cameras, license plate readers, or other field peripherals
  • Experience with



  • Work on technically demanding integration challenges with real operational impact
  • Modernize a global platform from legacy interfaces to resilient microservices
  • Deliver solutions

Join a team where senior engineers have meaningful technical ownership and influence


An active Top Secret SCI 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: $176,900.00 - $332,400.00

We value our employees and want our employees to take care of their overall wellbeing, which is why we offer best-in-class benefits such as medical, dental, vision, paid time off, Employee Stock Ownership Plan (ESOP), 401(k), life insurance, flexible work schedules, and holidays to fit your busy lifestyle!

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/ .
group id: 10118733

What we do.

job ad image
Find Parsons on Social Media
Recruiters
user avatar
About Us
Parsons is a digitally enabled solutions provider focused on the defense, security, and infrastructure markets. With nearly 75 years of experience, Parsons is uniquely qualified to deliver cyber/converged security, technology-based intellectual property, and other innovative services to federal, regional, and local government agencies, as well as to private industrial customers worldwide. Parsons is an equal opportunity, drug-free employer committed to diversity in the workplace. Minority/Female/Disabled/Protected Veteran/LGBT. For more about Parsons, visit https://www.parsons.com @ParsonsCorp
job ad2 image

Parsons Jobs


Job Category
IT - Hardware
Clearance Level
Top Secret/SCI
Employer
Parsons