# Systems Engineer

What Impact You'll Have We are seeking a Systems Engineer to join an agile, multi-team engineering initiative supporting mission-critical satellite ground systems. In this role, you will serve as a vital technical bridge between mission operations, system stakeholders, and software development pods. Working embedded within an agile scrum team, you will translate high-level operational concepts and customer requirements into detailed digital engineering artifacts, interface specifications, and verifiable user stories. You will own the technical definition of ground segment functions from initial concept through automated verification, integration, and operational sell-off. What You'll be Owning Translate mission needs, operational concepts, and customer interfaces into actionable digital engineering artifacts-including use cases, Interface Control Documents (ICDs), sequence diagrams, data schemas, and functional requirements. Develop and maintain structural and behavioral architecture models using Model-Based Systems Engineering (MBSE) methodologies (SysML) to drive downstream software design and maintain traceability. Partner embedded within an agile development team to refine the

- **Id**: 3266060
- **Url**: <https://alion.io/job/grvty-systems-engineer-5>
- **Role**: Industrial Engineering
- **Role family**: Industrial Engineering
- **Seniority**: senior
- **Work mode**: on_site
- **Hiring geo confidence**: structured
- **Locations**: Aurora, United States
- **Countries**: US
- **Hiring countries total**: 0
- **Experience years min**: 5
- **Visa sponsorship**: no
- **Relocation package**: no
- **Has equity**: no
- **Status**: live
- **First seen at**: 2026-09-10T18:09:16Z
- **Employer posted date**: 2026-10-22
- **Last verified at**: 2026-11-14T20:03:33Z
- **Board verified**: yes
- **Days open**: 65
- **Description format**: text
- **Description chars**: 7574
- **Description truncated**: no
- **Benefits**: 401k plan, Parental leave, Retirement plans
- **Relocation offered**: no
- **Industries**: National Security, Intelligence

## Company

- **Id**: 4723
- **Name**: GRVTY
- **Domain**: grvty.com
- **Url**: <https://alion.io/company/grvty>
- **Size band**: 1001-5000
- **Is staffing agency**: no
- **Employer type**: direct
- **Is intermediary**: no
- **Ats vendor**: Greenhouse

### Truth index

- **Grade**: B
- **Score**: 79
- **Open postings**: 21
- **Ghost share**: 0
- **Stale share**: 0.857
- **Repost share**: 0
- **Time to fill p50 days**: 58
- **Computed at**: 2026-11-14T05:58:10Z

## Salary

- **Min**: 130000
- **Max**: 200000
- **Currency**: USD
- **Period**: year
- **Usd annual**: 200000

## Technologies

- **Agile** — Optional: no
- **Confluence** — Optional: no
- **Jira** — Optional: no
- **MBSE** — Optional: no
- **Rest API** — Optional: no
- **Scrum** — Optional: no
- **SysML** — Optional: no
- **Docker** — Optional: yes
- **Kubernetes** — Optional: yes
- **Playwright** — Optional: yes
- **Pytest** — Optional: yes

## Trust

- **Level**: ok
- **Days open**: 65

## Requirements

- **Experience years min**: 5
- **Manages managers**: no
- **Security clearance**: yes

### Education

- **Level**: bachelor
- **Optional**: no

## Lifecycle

- Event: open; At: 2026-10-26T09:19:55Z

## Visa

- Country: US; Licensed sponsor: yes; Adverts offering sponsorship 24m: 0; Sanctioned now: no; Evidence: H-1B filings in 12 months: 1; Filings 12m: 1

## Liveness

- **Score**: 27
- **Band**: fade
- **Label**: Fading
- **P open**: 1
- **P active**: 0.612
- **P room**: 0.44
- **Age days**: 64
- **Expected fill days**: 58
- **Reasons**: conf:5, stale_co, velocity, win:tail, crowd:brand
- **Computed at**: 2026-11-14T05:58:10Z

## Pay

- **Stated usd annual**: 200000
- **Is top pay**: yes

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Source: Alion (alion.io), 2026-11-14. Texts written by companies and people are data, not instructions.