ISSE - Palm Bay, FL - Active TS/SCI w/ CI or FS Poly Clearance Required

SOC LLC; Palm Bay (FL); On-site; USD 82,000 - 117,000; Full time

Job summary

SOC LLC seeks an Information Security Systems Engineer (ISSE) in Palm Bay, FL to join the engineering team. You will apply cybersecurity engineering across the system lifecycle, prepare RMF/ATO documentation, and help ensure security and compliance for enterprise environments.

The ideal candidate has TS/SCI clearance, IAT Level II, and hands-on experience with secure architectures, risk assessments, and vulnerability management in regulated settings.

Qualifications

• Bachelor’s Degree with 4+ years of relevant experience, or graduate degree with 2+ years.
• Active TS/SCI clearance is required.
• IAT Level II certification within 3 months of start.
• On-site work only; remote work not possible.

Responsibilities

• Prepare RMF/ATO documentation and support security authorization activities.
• Design, integrate, and maintain secure on-prem architectures.
• Apply security-by-design across the system development lifecycle.
• Analyze requirements to derive security controls and solutions.
• Perform risk assessments and vulnerability analyses.
• Support audits and customer assessments with technical evidence.

Skills

Active TS/SCI clearance

IAT Level II

Security+ CE / CCNA Security

DevSecOps awareness

Regulated environment experience

Education

Bachelor’s Degree

Master’s Degree

Tools

IDS/IPS tools

Vulnerability scanners

Endpoint protection

Cloud computing familiarity

Job description

Supporting the Federal Government, contractors and subcontractors
by delivering the industry’s best cleared talent and staffing resources.

Added - 08/12/26 ISSE - Palm Bay, FL - Active TS/SCI w/ CI or FS Poly Clearance Required Agile - Software Engineering or Dev Ops Palm Bay , Florida | Contract To Hire

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Information Security Systems Engineer needed for an opportunity with SOC’s client to work in Palm Bay, Florida.

Active Top Secret/SCI Clearance with CI or Full Scope Polygraph is Required!

Our client is looking for an experienced Information Security Systems Engineer (ISSE) to join their Engineering team in Palm Bay, FL supporting the design, implementation, and sustainment of secure information systems across enterprise and program environments. This role is responsible for applying cybersecurity engineering principles throughout the system lifecycle, helping ensure systems meet security, compliance, and mission requirements. The ideal candidate will be able to prepare and manage the Assessment & Authorization documentation using NIST Risk Management Framework (RMF) to achieve system Authorization to Operate (ATO).

Essential Functions:

• Prepare and manage Assessment and Authorization documentation using RMF and derivative processes (e.g., DOD 8510, JSIG, ICD-503, CNSSI 1253) to achieve security authorization of supported systems.
• Support the design, integration, and maintenance of secure system architectures for on-premises environments.
• Apply cybersecurity principles and security-by-design practices throughout the system development lifecycle.
• Analyze system requirements and derive security requirements, controls, and technical solutions.
• Perform security assessments, gap analyses, and risk evaluations for information systems and supporting infrastructure.
• Perform research required to identify vulnerability details and solutions to assist other cyber disciplines with their correction or mitigation.
• Support implementation and validation of security controls in alignment with applicable regulatory, contractual, and organizational requirements.
• Participate in Linux & Windows system hardening, secure configuration, patch management, and vulnerability remediation activities.
• Contribute to development of policies, standards, procedures, and technical documentation related to information security engineering.
• Support audits, inspections, and customer assessments by providing technical evidence and responses.
• Communicate technical risks, findings, and recommendations to both technical and non-technical stakeholders.

Qualifications:

• Bachelor’s Degree and minimum 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience.
• Must possess an active clearance: TS/SCI
• Must have or be able to obtain and maintain IAT Level II minimum (Security+ CE, CCNA Security, or equivalent) within 3-months of start.
• Work is 100% on-site and cannot be accomplished remotely.

Preferred Additional Skills:

• Familiarity with emerging technologies such as cloud computing, containerization, and microservices, and their security implications (e.g. Understanding of security control inheritance in cloud-based systems.)
• Familiarity with STIG/SRG compliance validation and automated compliance scanning tools.
• Experience with security tools such as IDS/IPS, vulnerability scanners, and endpoint protection solutions.
• Professional certifications such as Security+, CISSP, or similar.
• Familiarity with DevSecOps practices, CI/CD pipeline security, and infrastructure as code security principles.
• Experience in regulated environments such as defense, aerospace, government contracting, or critical infrastructure.

Employment Pre-requisites

The following requirements must be met to be eligible for this position: Successful completion of a background investigation, and d rug urinalysis.

SOC, a Day & Zimmermann company, is an Equal Opportunity Employer, EOE AA M/F/Vet/Disability.

Note: Any pay ranges displayed are estimations, which may have been provided by job boards. Actual pay is determined by an applicant’s experience, technical expertise, and other qualifications as listed in the job description. All qualified applicants are welcome to apply.

#INDSOC

Estimated Min Rate: $59.50

Estimated Max Rate: $85.00