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Lead, IT Systems Administration Security Clearance

Job in Camden, Camden County, New Jersey, 08101, USA
Listing for: L3Harris Technologies
Full Time position
Listed on 2026-07-01
Job specializations:
  • IT/Tech
    Cybersecurity, Systems Administrator, IT Support, Systems Engineer
Salary/Wage Range or Industry Benchmark: 110500 - 205000 USD Yearly USD 110500.00 205000.00 YEAR
Job Description & How to Apply Below
Position: Lead, IT Systems Administration with Security Clearance
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 is the Trusted Disruptor in defense tech. 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:

Lead, IT Systems Administration (TS/SCI) Job Code: 37395

Job Location:

Camden, NJ (on-site)

Schedule:

9-80 Regular (9/80 Employees work 9 out of every 14 days - totaling 80 hours worked - and have every other Friday off) L3

Harris is dedicated to recruiting and developing diverse, 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. About L3

Harris Technologies: L3

Harris Technologies is an agile global aerospace and defense technology innovator, delivering end-to-end solutions that meet customers' mission-critical needs. The company provides advanced defense and commercial technologies across space, air, land, sea and cyber domains. L3

Harris has approximately $18 billion in annual revenue and 47,000 employees, with customers in more than 100 countries.

Job Description:

L3

Harris Technologies is seeking a Senior IT Administrator in its Camden-NJ location. The IT Administrator serves as a technical expert responsible for the effective provisioning, installation, configuration, operation, and maintenance of system hardware, software, and related infrastructure within a classified/high-security environment. This role focuses on maintaining the security, uptime, and performance of networks and servers.

Essential Functions:

* Security and Compliance Management

* System Administration and Maintenance

* Network & Optimization
* Administration and Documentation

* Incident Response
* Backup and Recovery

* Ability to obtain and maintain a TS/SCI with FS Polygraph.

Qualifications:

* Bachelor's degree in Computer Science, Information Technology, or a related field and minimum 9 years of prior relevant experience. Graduate Degree and a minimum of 7 years of prior related experience. In lieu of a degree, minimum of 13 years of prior related experience.

* Advanced understanding of Windows/Linux administration, Active Directory, virtualization, and network protocol.

* 5+ years of progressively responsible experience in network or systems administration.

* Security+ certification or equivalent industry certifications (e.g., CISSP, MCSA, RHCSA).

* Clearance:
Active TS SCI. Preferred Additional

Skills:

* TS/SCI with FS Polygraph preferred.

* CISSP certification preferred.

* Experience supporting multi-program or mission-critical defense systems.
* Familiarity with Risk Management Framework (RMF) processes, system accreditation, and continuous monitoring.
* Strong coordination skills across engineering, cybersecurity, and government audit teams.

* Scripting:
Proficient in Power Shell, Bash, or Python. In compliance with pay transparency requirements, the salary range for this role is $110,500 - $205,000. 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 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. #LI-IK1 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…
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