Senior Systems Engineer

Ultra Intelligence & Communications, Herley; Tampa (FL); On-site; USD 110,000 - 160,000; Full time

Benefits offered by this job

Annual Bonus

Medical/Dental/Vision Benefits

401K matching

Paid time off

Stipends for ongoing training

Job summary

Ultra Intelligence & Communications is seeking a Systems Engineer to architect, implement, and certify high-assurance cryptographic systems for DoD and allied partners.

In this role you’ll modernize legacy C and design Rust-based embedded solutions across security-critical environments, guiding NSA HA certification through requirements, design, and fielding.

Qualifications

• Active U.S. Government Secret Security Clearance required.
• Bachelor of Science in Engineering from an accredited college or university.
• 7+ years’ experience in a multi-disciplinary team.
• Experience with full lifecycle product development (waterfall and agile).
• Understanding of DoD Acquisition Process for EMD.
• Proficiency with Microsoft Office tools (Word, Excel, PowerPoint, Visio).
• Experience with enterprise requirements tools (DOORS, Visure).
• Excellent written and verbal communication.

Responsibilities

• Perform system requirements analysis with stakeholder input.
• Develop system architecture and design synthesis.
• Support milestone reviews (SDR, PDR, CDR, TRR) with materials and presentations.
• Conduct verification and validation, including security testing.
• Prepare and deliver required contract data deliverables (CDRLS, SSS, SHRS, IRS, ICD).
• Assist PM/PE with program documentation and technical direction.
• Support business development and proposals.

Skills

Security clearance

System requirements analysis

System architecture

Documentation

Communication

Leadership

Microsoft Office

DoD Acquisition Process

Agile methodologies

Waterfall methodologies

Education

B.S. in Engineering

Tools

DOORS

Visure

MS Office

Job description

Company: Ultra Intelligence & Communications

Mission Solutions

Join the team redefining defense technology. From engineering systems that save lives to leading programs that change the battlefield-find your place in the future of defense.

Systems Engineer - High Assurance Cryptographic Systems

Ultra ProLogic is expanding its encryption business and seeking a Systems Engineer to help architect, implement, and certify high-assurance cryptographic systems used by the U.S. Department of Defense, NATO, and allied partners.

You will work on security-critical systems that must meet NSA High Assurance (HA) certification requirements, contributing directly to cryptographic information assurance architectures, certification artifacts, and fielded systems protecting real-world tactical and strategic networks.

If you are motivated by deep technical challenges-secure embedded design and building systems that withstand formal certification scrutiny-this role offers rare and meaningful work.

What You'll Work On

• High-assurance cryptographic and key management systems supporting secure communications, remote rekey, and lifecycle management
• Embedded software and firmware operating within defined crypto, INFOSEC, and High Assurance boundaries
• Architecture and implementation of cryptographic information assurance (IA) software and systems
• Modernization of legacy C baselines and architecting Rust-based embedded solutions for security- and safety-critical environments
• Systems that undergo formal NSA High Assurance certification, from requirements through fielding and sustainment

Role Responsibilities

• Perform System Requirements Analysis to satisfy stakeholder requirements, and support multi-disciplined team (software/firmware/hardware) in developing implementation requirements
• Perform System Architecture and Design Synthesis from Requirements Analysis artifacts
• Support program milestone design reviews (e.g. System Design Review (SDR), Preliminary Design Review (PDR), Critical Design Review (CDR), Test Readiness Review (TRR), etc.) to include creation of presentation materials, attendance and presentation
• Conduct/Support verification and validation to include systems and security testing.
• Creation and delivery of Contract Data Requirements Lists (CDRLs) to include, but not limited to:
• System/Subsystem Specification (SSS)
• Software/Hardware Requirements Specification (SHRS)
• Interface Requirements Specification (IRS)
• Interface Design Document (IDD)
• Interface Control Document (ICD)
• Key and Certificate Management Architecture/Plan (KCMA/KCMP)
• Security Evaluation Document (SED)
• System Test Plans
• Security Verification Plans/Procedures (SVPP)
• User Manuals
• White Papers
• Assist PM/PE in creating and maintaining programmatic documentation (e.g., schedules, work packages, status reports) to ensure efficient planning and execution
• Support PE with overall technical direction, guidance and development on projects
• Support proposal development for follow on work and/or new programs
• Collaborate with Business Development to develop, communicate and manage strategic plans for business growth based on short-term and long-term goals
• Manage deadlines and priorities as well as provide problem-solving skills

Required Qualifications

• Active U.S. Government Secret Security Clearance (U.S. citizenship required)
• Bachelor of Science (or greater) Degree in Engineering from an accredited college or university
• 7+ years experience in related field with proven track record of success working in multi-disciplined team
• Demonstrated success in full lifecycle product development in both waterfall and agile methodologies and configuration management of produced artifacts
• Understanding of the DoD Acquisition Process for Engineering & Manufacturing Development
• Proficiency with all Microsoft Office tools including Word, Excel, Power Point, Visio
• Demonstrated experience with Enterprise Requirements Management Tools (e.g., DOORS, Visure)
• Excellent communication and interpersonal skills
• Strong writing and document development skills
• Ability to interact with customers and contract representatives
• Positive attitude, strong work ethic and ability to lead complex tasks

Preferred / Differentiating Experience

• 10+ years of embedded development experience or related field with proven track record of success working in multi-disciplined team
• Top Secret Clearance
• Model Based Digital Engineering Experience (e.g., SysML)
• Experience in Cryptographic Product Development
• Background in DoD Communications Security and/or use in the field:
• Key Management Infrastructure (KMI) knowledge
• Electronic Key Management System (EKMS) knowledge
• Knowledgeable on EKMS Tier 2 Applications
• Knowledgeable on Tier 3 Electronic Key Fill Devices
• COMSEC Trained/Briefed
• NSA High Assurance Certification Experience
• FIPS 140-3 Experience

Why Ultra ProLogic

• Work on fielded, certified cryptographic systems and research & development projects
• Direct exposure to and participation in NSA High Assurance certification
• Opportunity to influence system architecture, not just implementation
• Hands-on role in modernizing high-assurance systems with Rust
• Long-term programs, stable funding, and deep technical challenges
• Backed by Ultra Intelligence & Communications, with the agility of a focused encryption business

Build embedded systems that must be right-because national security depends on them.

Notice

Due to the nature of the programs we deliver for our customers, candidates may need to obtain the relevant security clearance or handle export-controlled material as defined by the role's requirements.

Our Benefits

• Annual Bonus - Annual Bonus - Performance Related
• Competitive Paid Time Off (PTO) package plus 11 company holidays
• Early finish on Friday
• 401K w/ company match
• Medical/Dental/Vision Benefits
• Student Loan Assistance Program
• Array of voluntary benefit offerings

Ultra I&C is an Equal Opportunity Employer. All qualified applicants will receive consideration without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or other legally protected state or federal classes.

We provide affirmative action in employment for qualified individuals with disabilities and protected veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans' Readjustment Assistance Act. If you need an accommodation in any part of the application process, email [e-mail].