Specialist, Information Security Systems Engineering

L3Harris

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Work type
On-site
Location
Salt Lake City, UT
Posted
47 days ago
Freshness
Confirmed live today

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How this pay compares to similar roles

Similar $162k
$100k $208k
below market most similar roles pay here above market

This listing doesn't post a salary. Most similar roles pay $132,000–$192,000.

Based on 240 similar postings.

Employer

About L3Harris

L3Harris Technologies is a US aerospace and defense technology company providing space and airborne systems, communications, electronic warfare, and missile propulsion solutions for government and commercial customers.

L3Harris currently has 864 open roles on FindRole.

Listed pay typically runs $106,500–$197,500 across 344 roles with salary data.

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At a glance

TL;DR · Specialist, Information Security Systems Engineering

Specialist, Information Security Systems Engineering will support the security accreditation and compliance of mission-critical communication systems. Working within a cross-functional team of systems, software, and hardware engineers, the individual will integrate security controls and develop authorization artifacts to meet DoD and national security requirements. Key responsibilities include executing Risk Management Framework lifecycle activities, maintaining documentation like SSPs and SARs, and interpreting security controls from NIST SP 800-53 and CNSSI 1253. The role involves validating Security Technical Implementation Guides and supporting Authority to Operate processes for high-assurance defense systems. Required skills include cybersecurity governance, risk, and compliance expertise, technical writing, and networking concepts. Candidates should possess experience with tools like eMASS or XACTA, and knowledge of cryptographic systems, FIPS 140-3, or TEMPEST disciplines.

What you'll do

  • Execute and support RMF lifecycle activities including categorization, control selection, implementation, assessment, and authorization.
  • Develop, maintain, and review RMF documentation such as SSPs, SARs, POA&Ms, and Security Plans.
  • Interpret and apply security controls from NIST SP 800-53, CNSSI 1253, and related guidance.
  • Support the implementation and validation of Security Technical Implementation Guides (STIGs) and configuration baselines.
  • Interface with internal stakeholders, Authorizing Officials, and external assessors to support authorization efforts.
  • Track and report compliance status, risks, and remediation activities to program leadership.
  • Contribute to continuous monitoring strategies and ongoing system compliance.

What we're looking for

  • Must have a DoD Secret Clearance.
  • Must be a U.S. citizen to be eligible for security clearance.
  • Bachelor’s degree in cybersecurity, computer science, information systems, or related field with minimum 4 years of relevant experience.
  • Graduate degree in a related field with 2 years of relevant experience.
  • 8 years of relevant experience in lieu of a degree.
  • One DoD 8140 / 8570-compliant certification (e.g., Security+, CISSP, SSCP, GSEC), or ability to obtain within 6 months of hire.
  • Experience with high-assurance or classified systems (preferred).
  • Experience with cryptographic systems, FIPS 140-3, or NSA certification processes (preferred).

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