L3Harris Technologies · 23 hours ago
Sr. Specialist, ISSE
Greenville, TX
Full-time
Hybrid
Senior Level
6+ years expL3Harris Technologies is a leader in the defense industry, dedicated to delivering innovative technology solutions for national security. The Sr. Specialist, ISSE role involves designing and implementing security solutions, developing security policies, monitoring network activity, conducting security audits, and responding to incidents.
CommercialInformation TechnologyNational Security
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Designing and Implementing Security Solutions: Develop and maintain network security systems, including firewalls, VPNs, and intrusion detection systems
Developing Security Policies: Create and enforce network security policies and procedures to safeguard sensitive information
Monitoring Network Activity: Continuously monitor network traffic for unusual activity and potential security breaches
Conducting Security Audits: Perform regular security assessments, vulnerability management, and audits to ensure compliance with industry standards and regulations
Responding to Incidents: Investigate and respond to security incidents, providing timely resolutions and reporting findings
Qualification
Required
Bachelor's Degree and minimum 6 years of prior relevant experience. Graduate Degree and a minimum of 4 years of prior related experience. In lieu of a degree, minimum of 10 years of prior related experience
Top Secret Clearance with ability to obtain SCI
Requires on-site presence at the Greenville, TX location, with the potential for occasional telecommuting. Business travel equates to approx. 10% of man-year
CompTIA Security+ or equivalent certification
Fluent understanding of networking design including proper isolation, segmentation, and bandwidth management
Preferred
Experience with networking topologies such as in-line encryption, intrusion prevention/detection systems, and virtual networks
Track record of collaboration with other functional organizations to ensure security measures are integrated into day-to-day processes
Learning mindset to stay current with the latest security trends, threats, and technology solutions
Aptitude and interest in mentorship and guidance to junior security engineers and IT staff
Associate of CISSP, CISSP, CCNA Security, CSA+, GICSP, GSEC, Security+ CE, SSCP, Linux+, Cloud+
Strong technical writing skills
Familiarity with common engineering tools such as JIRA, Confluence, DOORS
Familiar with security engineering principles, design patterns, and processes
Experience with matrixed development teams (hardware, software, systems engineers) and embedded systems engineering
Company
L3Harris Technologies
L3Harris Technologies provides platform management system solutions for armed forces.
10001+ employees
Funding
Current Stage
Public CompanyTotal Funding
$2.25B2024-03-27Post Ipo Debt· $2.25B
1978-01-13IPO
Leadership Team
Tania Hanna
Vice President Government & Customer Relations
Chip Teets
Senior Director, International Programs, Products & Technology
Recent News
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