Information Security Systems Engineering Specialist

L3Harris

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

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How this pay compares to similar roles

Similar $158k
$101k most similar roles pay here $205k

This listing doesn't post a salary. Most similar roles pay $132,000–$183,706.

Based on 240 similar postings.

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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 574 open roles on FindRole.

Listed pay typically runs $106,500–$197,500 across 220 roles with salary data.

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At a glance

TL;DR · Information Security Systems Engineering Specialist

Specialist, Information Security Systems Engineering will support the security accreditation and compliance of mission-critical communication systems within a high-assurance defense environment. Working alongside systems, software, and hardware engineers, the individual in this role will execute Risk Management Framework lifecycle activities, including categorization, control selection, implementation, assessment, authorization, and continuous monitoring. Key responsibilities involve developing RMF documentation such as SSPs and SARs while interpreting NIST SP 800-53 controls and implementing STIGs. The role requires expertise in cybersecurity governance, risk, and compliance to ensure systems meet DoD and national security requirements. Necessary skills include technical writing, understanding of networking concepts like TCP/IP, and experience with tools such as eMASS or XACTA. Candidates should possess a relevant degree and a DoD 8140/8570-compliant certification while navigating complex authorization processes for classified systems.

What you'll do

  • Execute and support all phases of the Risk Management Framework (RMF) lifecycle for mission-critical systems.
  • Develop, maintain, and review RMF documentation including SSPs, SARs, POA&Ms, and Security Plans.
  • Interpret and apply security controls from NIST SP 800-53 and CNSSI 1253 standards.
  • Support the implementation and validation of Security Technical Implementation Guides (STIGs) and configuration baselines.
  • Coordinate with systems, software, and hardware engineers to ensure security requirements are integrated into designs.
  • Interface with Authorizing Officials and external assessors to support system certification and accreditation efforts.
  • Track and report compliance status, risks, and remediation activities to program leadership.
  • Develop and manage continuous monitoring strategies for ongoing system compliance.

What we're looking for

  • Must have a DoD Secret Clearance.
  • Bachelor's degree and 4 years of experience, Graduate degree and 2 years of experience, or 8 years of experience in lieu of a degree.
  • One DoD 8140/8570-compliant certification (e.g., Security+, CISSP) or ability to obtain within 6 months.
  • Experience with RMF lifecycle activities, NIST SP 800-53 controls, and STIGs (preferred).
  • Experience with high-assurance systems, cryptographic systems, or NSA certification processes (preferred).
  • Familiarity with eMASS, XACTA, or other compliance tools (preferred).
  • Active TS/SCI clearance or ability to obtain (preferred).
  • U.S. citizens.

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