ISSM Engineer, Info Assurance 3

Mission Technologies, a division of HII

Senior Information Systems Security Manager supporting Special Projects at HII's Mission Technologies division. Conducting security engineering activities and ensuring compliance with information security requirements.

Posted 5/20/2026full-timeHurlburt Field • Florida • 🇺🇸 United StatesMid-LevelSenior💰 $86,519 - $120,000 per yearWebsite

Tech Stack

Tools & technologies

Cyber SecurityTypeScript

About the role

Key responsibilities & impact

Provide technical input, recommendations, and assistance with the implementation of both higher and granular-level cyber security approaches, methods and solutions that incorporate and maintain compliance to requirements resulting from laws, regulations and other pertinent guidance
Advise the ISO concerning the impact levels for confidentiality, integrity, and availability for the information systems
Evaluate threats and vulnerability to information systems to ascertain the need for additional safeguards
Review and approve information system security assessment plan, which is comprised of the SSP, the SCTM, and the security control assessment procedures
Ensure security assessments are completed for information systems
Develop and sustain Risk Management Framework Packages in EMASS, or Xacta or other mandated toolsets
Prepare the final Security Assessment Report (SAR) which includes assessment results and findings, at the conclusion of each security assessment activity
Initiate a POA&M with identified weakness and suspense dates for each information system based on findings and recommendations from the Sar
Evaluate security assessment documentation and provide written recommendations for security authorization
Develop recommendation for authorization and submit the security authorization package
Assess proposed changes to information systems, their environment of operation, and mission needs that could affect system authorization
Provide purposeful security architecting, design, development, and configuration of information systems
Provide inputs to development teams responsible for designing and developing organizational information systems and upgrading legacy systems
Employ best practices when implementing security requirements for information systems including software engineering methodologies, system/security engineering principles, secure design, secure architecture, and secure coding techniques

Requirements

What you’ll need

5 years relevant experience with Bachelors in related field
3 years relevant experience with Masters in related field
0 years experience with PhD or Juris Doctorate in related field
High School Diploma or equivalent and 9 years relevant experience
High School Diploma and 8 years of experience or BAS in Cyber Security and 5 years of relevant cyber security experience
IAM Level 3 Certification
CISSP Certification is highly desired
Minimum of 5 years of relevant DoD cyber security work experience
Must possess an active secret security clearance, current within five years, based upon a single scope background investigation (SSBI) or SSBI periodic review
Ability to acquire a TS/SCI Clearance

Benefits

Comp & perks

best-in-class medical, dental and vision plan choices
wellness resources
employee assistance programs
Savings Plan Options (401(k))
financial planning tools
life insurance
employee discounts
paid holidays and paid time off
tuition reimbursement
early childhood and post-secondary education scholarships

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

cyber securityrisk management frameworksecurity assessmentsecurity architecturesecure coding techniquesvulnerability assessmentinformation system securitysecurity control assessmentsoftware engineering methodologiessystem engineering principles

Soft Skills

technical inputrecommendationsadvisory skillsevaluation skillsdocumentation skillscommunication skillsorganizational skillsanalytical skillsproblem-solving skillscollaboration

Certifications

IAM Level 3 CertificationCISSP Certification