Specialist, Information System Security Officer; ISSO Security Clearance
Job in
Rochester, Monroe County, New York, 14602, USA
Listed on 2025-12-17
Listing for:
L3Harris Technologies
Full Time
position Listed on 2025-12-17
Job specializations:
-
IT/Tech
Cybersecurity, Information Security, IT Consultant, Systems Administrator
Job Description & How to Apply Below
L3
Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3
Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3
Harris Technologies is the Trusted Disruptor in the defense industry. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.
Job Title:
Specialist, Information System Security Officer (ISSO)
Job Code: 32202
Job Location:
Rochester, NY
Job Schedule:
9/80 REG
Job Description:
Experienced Information System Security professional with proficient cybersecurity knowledge who can work under general supervision from the Information System Security Manager (ISSM). Works closely with applicable Information System Owner(s), information systems engineers, program management and engineering to explain and interpret cybersecurity processes, practices, and procedures. Recommends enhancements to information systems and related processes. Provides protection and safeguarding of information systems and is assigned responsibility for the day-to-day security operations of multiple systems.
Candidate must be knowledgeable in information technology, information system security, and the Risk Management Framework.
Essential Functions:
* Authoring and maintaining Body of Evidence (BOE) artifacts in support of Assessment & Authorization (A&A) of assigned systems in accordance with Risk Management Framework (RMF)
* Information System Auditing
* Performing security control assessments
* Overseeing and managing information system configuration management
* Working with IT organization to develop device and system hardening guides following DISA and NIST guidelines
* Conducting periodic hardware/software inventory assessments
* Conducting continuous monitoring activities on assigned information systems
* Remediating control deficiencies
* Investigating security incidents such as data spills and malicious events compromising information
* Assisting the ISSM in meeting their duties and responsibilities
Qualifications:
* Bachelor's Degree and minimum 4 years of prior relevant experience. Graduate Degree and a minimum of 2 years of prior related experience. In lieu of a degree, minimum of 8 years of prior related experience
* Active TS/SCI security clearance
* Minimum DoD 8570 Baseline Certification IAM Level I; i.e. Security+ CE or the ability to obtain within 6 months of hire Preferred Additional
Skills:
* Active TS/SCI security clearance (w. CI Polygraph preferred)
* 4+ years' experience as an ISSO supporting or managing cybersecurity on classified systems
* Experience developing, managing, providing evidence to close POA&Ms associated with the A&A and project management processes
* Able to work well as part of a team
* Strong time management skills
* Experience with building and maintenance networking equipment (Router, Switch, Firewall)
* Experience with Microsoft and Linux based operating systems
* Experience reviewing logs on workstation, server, firewall, & IPS/IDS
* Experience with DISA STIGs and SCAP Compliance Checker
* Experience interpreting vulnerability scanning results (Nessus, ACAS, etc.)
* High level of personal motivation and initiative to learn and acquire new skills
* Experience with Service Now CRM
* Experience with DAAPM, JSIG and ICD 503 based authorization and accreditations In compliance with pay transparency requirements, the salary range for this role in New York State is $79,000 - $146,500. 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. L3
Harris also offers a variety of benefits, including healthy 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. #LI-FS1 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…
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