1,969,887open jobs
116,519companies
253,085added this week
Browse all
Salary
$93k – $172k per year
Location
In office (Rochester)
Seniority
Junior · 10+ years exp
Visa
H-1B filings in 12 months: 5

Confirmed on the employer's own hiring board on Oct 24, 2026. First seen by Alion on Oct 24, 2026. L3Harris Technologies scores A on the Alion truth index.

Overview
Company
Impact
Profile match
L3Harris Technologies is an American defense contractor formed in 2019 by the merger of L3 Technologies and Harris Corporation. It builds tactical radios and military communication systems, electronic warfare and intelligence, surveillance and reconnaissance equipment, space sensors and satellites, night vision devices, and uncrewed surface vessels, and owns the rocket engine maker Aerojet Rocketdyne. Its main customers are the United States Department of Defense and allied governments. The company is headquartered in Melbourne, Florida, United States.

Job Title: Associate Manager, Cyber Intelligence (ISSM)

Job Code: 46638

Job Location: Rochester, NY

Job Schedule: 9/80

Job Description:

L3Harris is seeking an Information System Security Manager (ISSM) to support the Space and Mission System Segments customers and programs. The ISSM will perform information system security activities under the guidance and oversight of the Senior Information System Security Manager (ISSM) on assigned information systems. The ISSM will be knowledgeable in information technology and information assurance standards and regulations.

This position is located in Rochester, NY: https://careers.l3harris.com/en/new-york

Essential Functions:

  • Performing security control assessments and continuous monitoring
  • Conducting configuration and vulnerability scanning and remediation
  • Authoring and maintaining documentation and artifacts (body of evidence) in support of the Assessment and Authorization (A&A) of information systems following the National Institute of Standards and Technology (NIST) Risk Management Framework (RMF)
  • Remediating security control deficiencies
  • Assessing and approving change requests for assigned information systems
  • Performing user training and user account management oversight
  • Investigating and responding to security incidents and violations

Qualifications:

  • Bachelor’s Degree with a minimum of 6 years prior relevant experience. Graduate Degree with a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 10 years prior related experience.
  • Active Secret security clearance.

Preferred Additional Skills:

  • DoD 8570 IAM III certification.
  • Experience as an ISSO/ISSM supporting classified systems under the DAAG and/or 32 CFR Part 117 Section 18.
  • Experience as an ISSO/ISSM supporting NIPRNet and/or SIPRNet systems including CCRI or CORA assessments.
  • Experience hardening information systems and/or performing configuration/vulnerability assessments against the DISA STIG standards.
  • Experience auditing information system and user activity using SIEM tools like Splunk.
  • Experience utilizing command line interfaces (CLI) and Linux/Unix commands to operate/support systems.
  • Experience scanning information systems using Nessus based platforms (i.e., Tenable.sc).
  • Experience with A&A system of record databases like eMASS and/or Xacta.
  • Experience performing RMF A&A activities and system accreditation.
  • Experience developing policies and procedures to implement security controls and customer requirements.
  • Experience developing Plans of Action & Milestones (POA&M) to document and mitigate security control deficiencies.

In compliance with pay transparency requirements, the salary range for this role in New York state is $92,500 - $171,500. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,969,887 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

Management
Similar stack
Same company
Rochester
≈ $45k – $83k per year (Estimated) • In office • Full-Time • 1+ year exp • Bachelor's Degree • Wichita Falls
Apply
Associate Manager 2 days ago
≈ $39k – $72k per year (Estimated) • In office • Full-Time • PhD • Naples
Apply
$99k – $136k per year • Hybrid • Secret • Full-Time • 8+ years exp • Bachelor's Degree • Englewood
Management
Microsoft Project
Defense
EVMS
Apply
$80k – $82k per year • In office • Full-Time • 1+ year exp • PhD • La Jolla
Apply
$88k – $158k per year • Remote (United States) • Full-Time • 5+ years exp • Bachelor's Degree • United States
Apply
≈ $34k – $65k per year (Estimated) • In office • Part-Time • 3+ years exp • Rochester
Apply
≈ $25k – $43k per year (Estimated) • In office • Full-Time • 2+ years exp • Rochester
Apply
≈ $25k – $43k per year (Estimated) • In office • Part-Time • 2+ years exp • Rochester
Apply
$102k – $120k per year • Hybrid • Full-Time • 8+ years exp • Bachelor's Degree • Minneapolis • Rochester
Apply
$46k – $64k per year • In office • Full-Time • 2+ years exp • High School Diploma • Rochester
Cybersecurity
HIPAA
Apply
See all jobs
This is one of many
1,969,887 more open roles from verified company boards, updated every day.