Systems Engineer

Responsibilities for this Position

Systems Engineer

ID: 2026-70929
USA-MA-Dedham
Required Clearance: Secret, obtainable within reasonable time based on requirements
Posted Date: 2/17/2026
Category: Engineering-Systems
Employment Type: Full Time
Hiring Company: General Dynamics Mission Systems, Inc.

Basic Qualifications

Requires a Bachelors degree in Systems Engineering, or a related Science, Engineering, Technology or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. Agile experience preferred.

CLEARANCE REQUIREMENTS: Ability to obtain a Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required.

Responsibilities for this Position

Role and Postion Objectives:

As a Systems Engineer, work with the cross functional Interoperability Testing and Systems Engineering (ITSE) team responsible for developing systems and cryptographic specifications and testing mission critical Department of Defense Cybersecurity devices. Responsibilities will include designing security architectures and protocols, developing key management strategies, working with network equipment in the Interoperability Test Bed (ITB), and testing voice, data. and conferencing security devices. You'll be working at the cutting edge of Cybersecurity.

What Youll Experience:

- Join a dynamic team shaping cybersecurity systems for the Department of Defense, focusing on cutting-edge encryption and secure communication devices.

- Design security architectures and protocols, develop key management strategies, and work hands-on with advanced network equipment.

- Test mission-critical voice, data, and conferencing security solutions in a collaborative, cross-functional environment.

- Work at the forefront of cybersecurity innovation, tackling complex and impactful challenges.

What You Bring to the Table:

- Strong expertise in network protocols, cryptographic algorithms, and secure voice/data communication technologies.

- Hands-on experience with VoIP networks, IP security, and IP routing.

- Skilled in analyzing requirements and creating detailed test plans and procedures.

- CISSP certification (or similar professional credentials).

What Sets You Apart:

- CCNA certification and familiarity with network equipment like Avaya switches, Cisco routers, and SIP Call Managers.

- Experience with "black box" testing of encryption and secure communication devices.

- Proven ability to write technical documents, present complex concepts, and lead projects with minimal guidance.

- A passion for tackling diverse challenges in system security and delivering impactful solutions.

Our Commitment to You:

- A career filled with learning, innovation, and opportunities to contribute to national security.

- Flexible work options, including a 9/80 schedule (every other Friday off).

- Comprehensive benefits:401k matching, healthcare, wellness programs, paid parental leave, and more.

- A collaborative, research-driven environment with award-winning teams.

Salary Note

This estimate represents the typical salary range for this position based on experience and other factors (geographic location, etc.). Actual pay may vary. This job posting will remain open until the position is filled.

Combined Salary Range

USD $136,837.00 - USD $144,320.00 /Yr.

Company Overview

General Dynamics Mission Systems (GDMS) engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of 12,000+ top professionals, we partner with the best in industry to expand the bounds of innovation in the defense and scientific arenas. Given the nature of our work and who we are, we value trust, honesty, alignment and transparency. We offer highly competitive benefits and pride ourselves in being a great place to work with a shared sense of purpose. You will also enjoy a flexible work environment where contributions are recognized and rewarded. If who we are and what we do resonates with you, we invite you to join our high-performance team!

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

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