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Sysml Jobs in Texas (NOW HIRING)

Senior Systems Engineer

Austin, TX ยท On-site +1

$103K - $141K/yr

Develop and maintain SysML models (Use Case, Activity, Sequence, State machine, etc.) using MBSE methodologies and tools such as Cameo. * Advance and support system development activities including ...

Senior Systems Engineer (Surveillance)

Austin, TX ยท On-site +1

$103K - $141K/yr

Develop and maintain SysML models (Use Case, Activity, Sequence, State machine, etc.) using MBSE methodologies and tools like Cameo. * Support the system architecture definition and technical ...

Senior Systems Engineer (Surveillance)

Austin, TX ยท On-site +1

$103K - $141K/yr

Develop and maintain SysML models (Use Case, Activity, Sequence, State machine, etc.) using MBSE methodologies and tools like Cameo. * Support the system architecture definition and technical ...

Model Based Systems Engineering (Cameo Enterprise Architecture (SysML specifically), digital thread concepts, digital engineering, MBSE with DevSecOps). * Diagnoses and resolve RF and system power ...

Work with the system engineering team to elicit customer requirements and develop system engineering models using a model-based engineering strategy (UML and SysML). * Define software requirements ...

Showing results 21-40

Sysml information

What is SysML?

SysML, or Systems Modeling Language, is a general-purpose modeling language used to specify, analyze, design, and verify complex systems. It extends UML (Unified Modeling Language) to support systems engineering, enabling professionals to model hardware, software, data, processes, and personnel within a unified framework. SysML is widely used in industries such as aerospace, automotive, and defense to facilitate clear communication and collaboration among multidisciplinary teams. Its diagrams help represent system requirements, structure, behavior, and parametrics, making it easier to manage complexity and ensure system integrity throughout the lifecycle.

How does a SysML modeler typically collaborate with cross-functional engineering teams during a project?

SysML Modelers work closely with systems engineers, hardware designers, software developers, and project managers to ensure the system's requirements and architecture are clearly communicated and understood. They facilitate model-based systems engineering (MBSE) by creating and maintaining SysML diagrams that serve as a common reference point for all stakeholders. Regular interactions include participating in design reviews, clarifying requirements, and updating models based on team feedback, which helps identify potential issues early in the development cycle. Effective collaboration skills and the ability to translate complex technical concepts into visual models are key to success in this role.

What are the key skills and qualifications needed to thrive as a SysML modeler, and why are they important?

To thrive as a SysML Modeler, you need strong systems engineering knowledge, experience with model-based systems engineering (MBSE) methodologies, and proficiency in SysML modeling, typically backed by a degree in engineering or a related field. Familiarity with SysML modeling tools like MagicDraw, Cameo Systems Modeler, or Enterprise Architect, and relevant certifications such as OMG Certified Systems Modeling Professional (OCSMP), are highly valued. Excellent analytical thinking, attention to detail, and strong communication skills help translate complex technical requirements into clear system models and facilitate team collaboration. These skills and qualifications are crucial for accurately modeling complex systems, ensuring clear stakeholder communication, and supporting efficient system development and integration.
Infographic showing various Sysml job openings in Texas as of September 2026, with employment types broken down into 88% Full Time, 6% Part Time, 1% Temporary, and 5% Contract. Highlights an 91% Physical, 4% Hybrid, and 5% Remote job distribution.

Cyber Systems Engineer (CISSP,RMF,ISSEP, ISSAP)

San Antonio, TX โ€ข On-site

PROLIM Global Corporation
IT Servicesย โ€ขย 201 - 500 employees

$51.75 - $63.25/hr

Full-time

This job post hasย expired 2 days ago.ย Applications are no longer accepted.


Job description

Job Title: Cyber Systems Engineer 3 (1861)
Job Type: Full Time (Contract) Possible extension/FTC
Location: San Antonio, TX
Secret Clearance: A current active Secret clearance is required (Ability to obtain and maintain a Top-Secret clearance)
JOB DESCRIPTION
Our Top direct client Northrop Grumman Mission Systems has an opening for a systems engineer in the Cyber specialty discipline. We are seeking a highly skilled and motivated Cyber Systems Engineer 3 to join our dynamic engineering team. This role involves serving as a Model-Based Systems Engineer (MBSE) on a team dedicated to the development of a new solution operating in a multi-level security environment. The position requires expertise in Systems Engineering with an emphasis in Cybersecurity.
The qualified applicant will become part of Northrop Grumman's Mission Systems support team in San Antonio, TX.
Essential Duties:
  • Work within the Systems Engineering Group to provide technical decisions and guidance to enable timely, high-quality product deliveries and flight test events that meet mission Cyber requirements
  • Partner and collaborate with other program systems engineers across Integrated Product Teams to accomplish program cyber requirements and meet mission objectives
  • As a member of a team of specialized NGMS cyber systems engineers, support the development and enhancement of Launch and Missile Defense systems
  • Participate as part of an extended team of US government, Northrop Grumman Mission Systems, Northrop Grumman Defense Systems, and suppliers of cybersecurity practitioners across multiple program locations
  • Ensure weapon system compliance with all contractually obligated cybersecurity standards and guidance, including but not limited to CNSSI 1253, DoD 8570, DoD 8510, and AFI 17-101
  • Propose and design cyber systems architecture changes with traceability to requirements
  • Provide cyber implementation guidance and oversight across technical teams
  • Develop and document technical standard engineering processes and procedures as needed
  • Participate in engineering reviews of technical requirements, design and implementation plans prior to development of computer systems, digital communications systems, networking devices, computer architectures
  • Perform cyber-attack surface analysis of system designs with recommendations to mitigate and reduce risk
  • Participate in cybersecurity assessment activities and review cybersecurity assessment methods, plans, procedures, reports and security penetration test planning and execution.
  • Provide input to program milestones and metrics, adhering to cybersecurity-relevant plans and schedules
  • Identify problems and research technical solutions to resolve these problems
  • Apply analytical and evaluative methods and techniques to issues or studies concerning the efficiency and effectiveness of Cyber Security implementation
  • Solve complex problems across disciplines in an Agile, DevSecOps environment
  • Support program engineering review boards

Basic Qualifications for Cyber Systems Engineer 3
  • Bachelor's degree with 5 years, master's degree with 3 years, or a PhD with 1 year of experience in: Systems Engineering, Cybersecurity Engineering, Computer Engineering, Computer Science, or 9 years' experience in a cyber systems engineering related fields in lieu of a degree.
  • U.S. Citizenship is required.
  • A current active Secret clearance is required to be considered
  • The ability to obtain and maintain a Top-Secret clearance.
  • Able to obtain, within six months of hire, an IASAE II certification (CISSP preferred) in accordance with DoDI 8570/8140
  • Comprehension of systems engineering principles, theories, and concepts.
  • Experience applying Model Based Systems Engineering to develop and model requirements
  • Experience managing requirements or systems engineering artifacts using tools such as DOORS, Cameo, or JIRA.
  • Direct experience in one or more of the following Systems Engineering activities: system requirements decomposition/derivation/flow down/traceability, architecture, high-level/detail design, implementation, integration and test, and/or verification & validation.

Nice To Have Skills
  • Demonstrated experience developing system architectures for complex aerospace vehicles or subsystems using MBSE (SysML) OMG SysML Model User Certification IASAE level III certified (ISSEP, ISSAP) in accordance with DoDI 8570/8140 Top Secret/SCI Security Clearance with additional preference for SAP briefing on the Sentinel program.
  • Direct experience supporting the development of RMF assessment authorization artifacts development to satisfy NIST SP 800-37 requirements.
  • Knowledge of Cyber Security systems engineering practices, network technologies, DoD system development life cycles and methodologies, and insight into information technology infrastructure management/monitoring and applications.
  • Experience innovating in Cybersecurity Accreditation processes and procedures in a multi-certification (Cyber, Nuclear Surety, etc.) context as part of a Digital Engineering Environment
  • Experience in a Systems Engineering role with responsibilities in the planning, designing, implementation, testing, and delivery of a system with Cyber/Information Assurance requirements
  • Experience managing and directing efforts following an Agile and DevSecOps process model Ability to calmly negotiate challenging program requirements, strategies, and conflicting constraints among a large and diverse group of program stakeholders.

Preferred Qualifications for Cyber Systems Engineer 3
  • Demonstrated experience developing system architectures for complex aerospace vehicles or subsystems using MBSE (SysML)
  • OMG SysML Model User Certification
  • IASAE level III certified (ISSEP, ISSAP) in accordance with DoDI 8570/8140
  • Top Secret/SCI Security Clearance with additional preference for SAP briefing on the Sentinel program.
  • Direct experience supporting the development of RMF assessment authorization artifacts development to satisfy NIST SP 800-37 requirements.
  • Knowledge of Cyber Security systems engineering practices, network technologies, DoD system development life cycles and methodologies, and insight into information technology infrastructure management/monitoring and applications
  • Experience innovating in Cybersecurity Accreditation processes and procedures in a multi-certification (Cyber, Nuclear Surety, etc.) context as part of a Digital Engineering Environment
  • Experience in a Systems Engineering role with responsibilities in the planning, designing, implementation, testing, and delivery of a system with Cyber/Information Assurance requirements
  • Experience managing and directing efforts following an Agile and DevSecOps process model
  • Ability to calmly negotiate challenging program requirements, strategies, and conflicting constraints among a large and diverse group of program stakeholders.