Full-Time

Associate / Staff Systems Engineer

Posted on 10/20/2025

SciTec

SciTec

201-500 employees

Defense technology firm delivering mission systems

Compensation Overview

$73k - $106k/yr

+ Discretionary Performance Bonus + Profit-Sharing Plan

No H1B Sponsorship

Dayton, OH, USA

In Person

Only location listed is Dayton, OH; no remote option mentioned; security clearance requirement and citizenship are in description but not location metadata.

US Citizenship, US Top Secret Clearance Required

Category
Engineering Management (1)
Required Skills
Risk Management
Requirements
  • The ability to obtain and maintain a DoD security clearance
  • A bachelor’s degree in computer science, engineering, physical sciences or mathematics
  • Knowledge of MBSE and the Systems Modeling Language (SysML)
  • The ability to work with a collaborative team focusing on delivering customer value
  • Detail oriented
  • Good verbal and written communication skills
Responsibilities
  • Build Model Based Systems Engineering (MBSE) models in Cameo System Modeler from software developer and customer input
  • Work with internal stakeholders to generate robust software system requirements
  • Analyze existing requirements to provide implementation guidance to SciTec software developers
  • Create and review system design documents and systems engineering artifacts to deliver high value software to our government customers
  • Analyze and document software for standards conformance and requirement satisfaction
  • Perform risk management analysis on current programs
  • Additional duties as required and assigned
Desired Qualifications
  • Current Secret or higher DoD security clearance
  • 2 or more years of relevant work experience as a systems engineer
  • Experience working in a collaborative modeling environment using MBSE tools like Teamwork Cloud
  • Familiarity with the Cameo suite of tools is strongly preferred
  • Prior experience with support to or development of software applications in languages such as C, C++, or Python
  • Familiarity with TCP/IP networking
  • Experience integrating systems involving external stakeholders (contractor partners, Government customers)
  • Academic credentials or industry certification in MBSE, such as the OMG-Certified Systems Modeling Professional (OCSMP)
  • Experience with the design or operation of space-based systems, such as Overhead Persistent InfraRed (OPIR) sensor systems, ground segments, or exploitation tooling

SciTec develops and delivers defense-oriented technologies, focusing on advanced mission systems, remote sensing, and data processing for aerospace and national security. It provides engineering services, software solutions, and integrated systems that help government agencies, defense contractors, and aerospace organizations improve situational awareness and mission effectiveness. The company’s products and services are implemented through a mix of tailored software, engineering support, and fully integrated hardware-software systems deployed across multiple U.S. offices. SciTec differentiates itself through its long track record (since 1979) of high-reliability performance in complex technical environments and its deep experience supporting government and commercial aerospace programs. The goal is to enhance national security and operational efficiency by delivering dependable, mission-critical capabilities that enable better decision-making in demanding settings.

Company Size

201-500

Company Stage

Acquired

Total Funding

$855M

Headquarters

Princeton, New Jersey

Founded

1979

Simplify Jobs

Simplify's Take

What believers are saying

  • Space Force $259M FORGE ground system contract accelerates SciTec revenue growth.
  • Expanded five-location footprint positions SciTec for growing missile warning demand.
  • Firefly's public markets access enables faster capital deployment for R&D.

What critics are saying

  • Integration execution failure could erode $555M equity value and delay contracts.
  • Northrop's $244M FORGE award and scale advantage marginalizes SciTec's role.
  • NASDAQ listing triggers DoD security reviews, restricting classified facility access.

What makes SciTec unique

  • Full-stack defense software and big data processing capabilities for responsive space missions.
  • Mission-proven remote sensing, missile defense, and command-control systems expertise.
  • State-of-the-art classified facilities supporting high-security national security contracts.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

Disability Insurance

Health Savings Account/Flexible Spending Account

Unlimited Paid Time Off

Flexible Work Hours

Paid Vacation

Paid Sick Leave

Paid Holidays

Hybrid Work Options

Stock Options

Company Equity

401(k) Retirement Plan

401(k) Company Match

Performance Bonus

Profit Sharing

Employee Stock Purchase Plan

Relocation Assistance

Employee Referral Bonus

Student Loan Assistance

Parental Leave

Family Planning Benefits

Fertility Treatment Support

Adoption Assistance

Childcare Support

Elder Care Support

Pet Insurance

Bereavement Leave

Professional Development Budget

Conference Attendance Budget

Training Programs

Tuition Reimbursement

Professional Certification Support

Mentorship Program

Wellness Program

Mental Health Support

Gym Membership

Commuter Benefits

Meal Benefits

Phone/Internet Stipend

Home Office Stipend

Legal Services

Employee Discounts

Company Social Events

Company News

CNBC
Oct 6th, 2025
Firefly Aerospace surges 12% after buying defense tech firm for $855 million

Firefly Aerospace is buying defense technology contractor SciTec for $855 million to beef up its national security offering.

Benzinga
Oct 6th, 2025
Firefly Expands Into AI-Powered Defense Systems With SciTec Purchase

Firefly Aerospace (NASDAQ:FLY) announced Sunday that it will acquire SciTec, Inc. in a deal valued at about $855 million, combining $300 million in cash and $555 million in newly issued Firefly shares priced at $50 each.

Stock Titan
Oct 5th, 2025
Firefly Acquires SciTec for Security Boost

Firefly Aerospace has announced the strategic acquisition of SciTec to enhance its national security capabilities.

Yahoo Finance
Sep 4th, 2025
SciTec, Inc. Appoints David Simenc as President

PRINCETON, N.J., Sept. 4, 2025 /PRNewswire/ - SciTec, a leader in the development of National Security solutions in missile warning, missile defense, and other warfighter-enabling capabilities, today announced the promotion of David Simenc to President.

Tidewater News
Sep 4th, 2025
SciTec, Inc. Appoints David Simenc as President

SciTec, inc. appoints David Simenc as President.

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