Systems Engineer with Security Clearance

OASYS, INC.; Huntsville (AR); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

BC/BS Health & Dental

Vision (VSP)

ESOP

401-K with Matching

Flexible Spending Account

Tuition Reimbursement

Holidays

Vacation

Disability Insurance

Job summary

OASYS, INC. in Huntsville, AL seeks a Systems Engineer to support the Air Force customer onsite at Redstone Arsenal. You will contribute to a DoW software development project, applying MBSE and Agile/DevSecOps practices, and coordinate with government stakeholders to ensure program execution.

The role requires 3–5 years of defense systems engineering, a DoD Secret clearance (or ability to obtain), and strong communication and problem-solving skills in a fast-paced environment.

Qualifications

• Bachelor's degree in Engineering, Systems Engineering, Cyber, CS, Math, Physics or STEM; experience may substitute the degree.
• Active DoD Secret Clearance; ability to obtain/maintain clearance; highly desired.
• 3–5 years of systems engineering experience in defense environments.
• INCOSE CSEP, ESEP or similar certification is a plus.

Responsibilities

• Contribute to the system engineering effort for a DoW software development project.
• Work across the full software development lifecycle including requirements, architecture, integration, verification and validation.
• Model requirements digitally with MBSE tools and manage interfaces and system integration.
• Coordinate with government stakeholders, contractors and subcontractors to resolve issues and drive execution.
• Adhere to cybersecurity requirements including CSRMC/RMF, NIST 800-53 and DoD guides.

Skills

Problem-solving

Attention to detail

Communication skills

Interpersonal skills

Stakeholder collaboration

Education

Bachelor's degree in Engineering / Systems Engineering / Cyber / CS / Math / Physics (or STEM)

Tools

DOORS

Cameo Systems Modeler

Job description

Systems Engineer OASYS, INC., a Leading-Edge Government contractor in Huntsville Alabama, is seeking a Systems Engineer to support our Air Force customer onsite at Redstone Arsenal, Huntsville, AL.

Job Responsibilities

• Contribute to the system engineering effort for a Department of War (DoW) software development project.
• Experience working with systems engineering activities across the full software development lifecycle, including requirements analysis, architecture design, integration, verification, and validation.
• Experience in systems engineering processes and methodologies such as Model-Based Systems Engineering (MBSE), Agile, and DevSecOps frameworks.
• Ability to model requirements digitally with systems engineering tools such as DOORS, Cameo Systems Modeler, and similar requirements management and modeling platforms.
• Understanding of software architecture patterns, interface design, and system integration for complex defense applications.
• Experience managing technical baselines, configuration control, and change management processes.
• Ability to coordinate with government stakeholders, contractors, and subcontractors to resolve technical issues and drive program execution.
• Understanding of cybersecurity requirements including CSRMC (formerly RMF), NIST 800-53, and DoD security technical implementation guides
• Knowledge of Air Force mission systems, command and control architectures, or relevant operational domains considered a plus
• Minimum Requirements: Bachelor's degree, preferably in Engineering, Systems Engineering, Cyber, Computer Information Systems, Computer Science, Math, Physics, or other STEM discipline: however, years of experience may be substituted for a degree.
• INCOSE CSEP, ESEP, or similar systems engineering certification is a plus.
• 3-5 years of experience
• Active Secret Clearance
• Excellent problem-solving skills, attention to detail, and the ability to thrive in a fast-paced environment
• Strong communication and interpersonal skills, with the ability to collaborate effectively with stakeholders at all levels
• Required Education: Candidates should possess a bachelor's degree, preferably in Engineering, Cyber, Computer Information Systems, Computer Science, Math, Physics, or other STEM discipline however, years of experience may be substituted for a degree. Eligibility: Candidates must have the ability to obtain and maintain a DoD Secret Clearance. An Active Secret Clearance is highly desired.

About OASYS, INC.

Located in Huntsville, Alabama, OASYS, INC. is a technology services and products company dedicated to delivering the right solutions to our government and commercial clients. Our innovative solutions combined with today's technology and our subject matter expertise help to provide full lifecycle support for our client's needs.

Benefits

• BC/BS of Alabama Heath & Dental
• VSP Vision
• Employee Stock Ownership Plan (ESOP)
• 401-K with Matching
• Flexible Spending Account
• Tuition Reimbursement
• Holidays
• Vacation
• Short-term/Long-term Disability

www.oasys-incorporated.com