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Sr. Specialist, Information Security Systems Engineer

Job in Melbourne, Brevard County, Florida, 32935, USA
Listing for: Jobs via Dice
Full Time position
Listed on 2026-01-12
Job specializations:
  • Engineering
    Cybersecurity, Systems Engineer
  • IT/Tech
    Cybersecurity, Systems Engineer
Salary/Wage Range or Industry Benchmark: 80000 - 100000 USD Yearly USD 80000.00 100000.00 YEAR
Job Description & How to Apply Below

Sr. Specialist, Information Security Systems Engineer

Job Title: Senior Specialist, Information Security Systems Engineering

Job Code: 32614

Job Location: Melbourne/Palm Bay, Florida

Job Schedule: 9/80 – employees work 9 out of 14 days – totaling 80 hours, and have every other Friday off

L3

Harris Corporation is seeking an Information Security Systems Engineer (ISSE) Senior Specialist (Level
4) for the Melbourne/Palm Bay, Florida location. This is an opportunity to take on unique challenges, expand your skills and experience, and contribute to mission critical systems solutions that help protect the U.S.A. and our allies. You will join a great team of talented professionals who take a collaborative approach and enjoy working together.

Essential Functions
  • Experience with process for NSA Type 1 approval of a crypto device:
    • Generate and support NSA Contract Data Requirements Lists (CDRLs) including reviews and guidance.
    • Demonstrate comprehensive knowledge of data flows (e.g., TCP/IP, OSI model), cyber security certification experience including NIST Risk Management Framework (RMF), NSA Type 1, and communications security experience (COMSEC, TRANSEC).
    • Experience with 2008-era IASRD/TSRD NSA processes and modern SERD 2.0/CDRD NSA processes.
  • Provide comprehensive knowledge of cyber offense and defense requirements, design, and implementation:
    • Offer inputs to technical security needs for non-security team members to facilitate cross‑functional design activities.
    • Identify security risks, threats, and vulnerabilities of networks, systems, applications, and new technology initiatives (hardware, software, cross‑domain solutions, cryptographic devices, firewalls, intrusion detection systems, anti‑virus systems, and software deployment tools).
    • Apply familiarity with TEMPEST procedures and testing processes.
    • Possess strong understanding of engineering processes, concepts and information security systems engineering principles (NIST SP 800‑160 Vol
      1).
    • Evaluate, qualify, test, and deliver security architecture improvements, obsolescence replacement, compliance certification, and vulnerability response projects.
Required Qualifications
  • Bachelor's Degree and minimum 6 years of prior relevant experience. Graduate Degree and a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 10 years of prior related experience.
  • Secret Clearance is required for this role on day 1. Additionally, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.
  • No Dual Citizens for this role.
Preferred Additional Skills
  • Experience in configuration and use of cyber defense and vulnerability assessment tools such as ACAS and SCC.
  • Possess DoD 8570.01-M IAT Level 2 certification (e.g., CySA+, GICSP, GSEC, Security+CE, SSCP, or CCNA Security) and DoD 8570.01-M IASAE Level 2 certification (e.g., CASP+ CE or CISSP (or Associate)).
  • Experience in writing and managing RMF body of evidence documents (e.g., System Security Plan (SSP), Security Compliance Traceability Matrix (SCTM), Risk Assessment Report (RAR), Continuous Monitoring (Con Mon) Plan, and Security Assessment Plans and Procedures (SAPP)).
  • Experience in the content development and administration of Security Information and Event Management (SIEM)/audit reduction tools (e.g., Splunk).
  • Experience with the application of Security Technical Implementation Guides (STIGs).

L3

Harris Technologies is proud to be an Equal Opportunity Employer. L3

Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws.

L3

Harris maintains a drug‑free workplace and performs pre‑employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

L3

Harris Technologies is an E‑Verify Employer.

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