2,143,692open jobs
137,846companies
242,281added this week
Browse all
Salary
$123k – $156k per year
Location
In office (Saint Louis)
Seniority
Staff · 10+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Nov 10, 2026. First seen by Alion on Oct 27, 2026. Cubic Corporation scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Cubic Corporation is a global defense, public transportation technology, and systems integration enterprise. Headquartered in San Diego, California, the company operates across two primary business segments: Cubic Transportation Systems and Cubic Defense. Its transportation division delivers automated fare collection systems, transit management software, smart card infrastructures (such as New York's OMNY and London's Oyster system), and intelligent traffic management solutions.
Backed by Veritas Capital

Business Unit:

Cubic Defense

Company Details:

When you join Cubic, you become part of a company that creates and delivers technology solutions in transportation to make people’s lives easier by simplifying their daily journeys, and defense capabilities to help promote mission success and safety for those who serve their nation. Led by our talented teams around the world, Cubic is committed to solving global issues through innovation and service to our customers and partners.

We have a top-tier portfolio of businesses, including Cubic Transportation Systems (CTS) and Cubic Defense (CD). Explore more on Cubic.com.

Job Details:

Position Overview

Cubic Digital Intelligence is seeking a Senior Systems Engineer to serve as the primary on-site technical representative for a secure data-management and dissemination project supporting a U.S. Government customer.

The successful candidate will coordinate deployment, integration, testing, and operational support while acting as the principal technical liaison between the customer and Cubic’s engineering team. This role requires strong systems-engineering experience, sound technical judgment, and the ability to resolve issues in a complex, mission-focused environment.

Responsibilities

  • Serve as the primary on-site technical point of contact for the customer.
  • Coordinate requirements, design, deployment, integration, testing, and operational-readiness activities.
  • Translate customer needs into technical requirements, engineering tasks, and acceptance criteria.
  • Support the deployment and operation of secure, distributed enterprise systems.
  • Coordinate with software, infrastructure, cybersecurity, test, and program-management teams.
  • Troubleshoot application, data, interface, configuration, connectivity, and performance issues.
  • Monitor system health and coordinate timely resolution of technical problems.
  • Support security, configuration-management, documentation, and authorization activities.
  • Maintain technical documentation, issue logs, test records, and status reports.
  • Conduct demonstrations, knowledge-transfer sessions, and technical briefings.
  • Communicate technical risks, dependencies, decisions, and recommendations to customer and company leadership.

Required Qualifications

  • Bachelor’s degree in systems engineering, computer science, engineering, or a related technical field.
  • At least 10 years of relevant systems-engineering, integration, or technical-operations experience.
  • Experience supporting complex enterprise or distributed systems.
  • Demonstrated success in a customer-facing technical leadership role.
  • Experience with requirements analysis, system integration, testing, troubleshooting, and operational support.
  • Ability to coordinate effectively across multiple technical disciplines and stakeholder organizations.
  • Strong analytical, organizational, written, and verbal communication skills.
  • Ability to work independently at a customer site while collaborating with a distributed engineering team.
  • Active Top Secret security clearance with the ability to obtain SCI.

Preferred Qualifications

  • Master’s degree in a related technical discipline.
  • Experience supporting federal, defense, Intelligence Community, or geospatial programs.
  • Familiarity with secure data-management, discovery, synchronization, or dissemination systems.
  • Experience with containerized or cloud-based enterprise applications.
  • Knowledge of government cybersecurity and system-authorization processes.
  • Relevant systems-engineering or cybersecurity certification.
  • Preferred Qualifications: Experience administering and troubleshooting Linux-based systems.

‎

Cubic Pay Range:

$123,000.00 - $156,000.00 + benefits.

‎

The Cubic pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

‎

‎

Worker Type:

Employee

‎

We are committed to creating an inclusive workplace and welcome applications from people of all backgrounds. We do not discriminate based on any protected characteristic under applicable law.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
2,143,692 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Industrial Engineering
Remote, many countries
Similar stack
Same company
Saint Louis
Hybrid · 6+ years exp · Bachelor's Degree · Canton
SpaceTech
FMEA
SysML
MBSE
Apply
In office · TS/SCI · 6+ years exp · Bachelor's Degree · Palm Bay
Management
Agile
SpaceTech
GD&T
Apply
$250k – $385k per year · Remote (United States) · Full-Time · 10+ years exp · Bachelor's Degree · Sunnyvale
Python
SQL
C++
AI/ML
VLM
Time Series
Interpretability
Machine Learning
Apply
$70k – $205k per year · Equity · In office · Full-Time · 5+ years exp · Bachelor's Degree · Colorado Springs
Apply
In office · Full-Time · 10+ years exp · Bachelor's Degree · Chandler
Apply
Remote (EAEU) · 3+ years exp · Moscow
Python
Go
Bash
DevOps
Ansible
Prometheus
Kubernetes
Grafana
Alertmanager
Amazon S3
Linux
Windows
Apply
$18k – $24k per year · Remote (EAEU) · Master's Degree · Moscow
JavaScript
C#
Databases
PostgreSQL
MS SQL
Apply
Remote (EAEU) · 3+ years exp · Bachelor's Degree · Saint Petersburg
Python
SQL
DevOps
Astra Linux
RED OS
Apply
$71k – $97k per year · In office · Secret · Full-Time · Bachelor's Degree · Berkeley · Saint Louis
MATLAB
MATLAB
Simulink
SpaceTech
ANSYS
Thermal Desktop
Apply
In office · TS/SCI · 8+ years exp · Bachelor's Degree · Saint Louis
Python
JavaScript
SQL
PowerShell
C#
Databases
PostgreSQL
Oracle
DevOps
Linux
Windows
DNS
Apply
In office · TS/SCI · 2+ years exp · Bachelor's Degree · Saint Louis
Python
SQL
Databases
PostgreSQL
Oracle
DevOps
Linux
Windows
Unix
Apply
Lead Operator 1 day ago
In office · 3+ years exp · High School Diploma · Saint Louis
Apply
$36k per year · In office · 1+ year exp · High School Diploma · Saint Louis
Apply
See all jobs
This is one of many
2,143,692 more open roles from verified company boards, updated every day.