Information Systems Security Specialist
L3Harris Technologies
full-time
Posted on:
Location Type: Office
Location: Melbourne • Florida • United States
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About the role
- Act as primary engineering support for enterprise security gateway access control, baseline configuration management and system performance testing to ensure requirements compliance
- Conduct and analyze network packet captures, interpreting the data and communicating the results to stakeholders
- Supports full program development lifecycles of new Security products and services including concept, design, test, installation, operations, maintenance and disposal.
- Experience in collecting and analyzing system logs and event data, with a focus on conducting root cause analysis using device logs or SIEM tools to document findings
- Intermediate Red Hat Linux troubleshooting and support
- System management with Red Hat Satellite
- Red Hat Ansible script development and script administration
- Familiarity with VMware/Omnissa Horizon Virtual Desktop Infrastructure (VDI) deployments using Windows and Red Hat instant clone desktops
- Basic understanding of Horizon AppVols and application management
- Monitor and maintain remote geographically distributed hyperconverged VMware vSphere infrastructures utilizing vSAN
- Resolve issues within the environment by coordinating with internal and external groups, supporting stakeholder meetings, and maintaining regular customer interactions to ensure effective problem resolution
- Demonstrate experience in administering Microsoft Windows domains and services, including system administration tasks and maintenance
- Develop, maintain, and publish up-to-date technical documentation of designs and configurations in accordance with L3Harris Systems Engineering processes
- Support other tools and applications as needed, focusing on application administration/management
- Ability to obtain FAA Public Trust Clearance.
Requirements
- 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
- 1 - 2 years of Red Hat or equivalent Linux operating system administration experience
- 1 year of VMware Horizon virtual windows or red hat desktop support with desktop pools, instant clones, golden images
- 1 year of VMware Horizon Virtual Desktop Infrastructure support with vCenter, ESXi, Connection Server, Unified Access Gateway (UAG), AppVols, Horizon Administration
- 1 year of command line experience in Linux
- Security+ Certification or equivalent certification preferred
- Understanding of system vulnerabilities and exploitation
- Understanding of vulnerability mitigation
- Knowledge of SIEM functions threat hunting, correlation of events, and metrics development.
- Experience with Cisco UCS servers, UCS fabrics
- Basic SQL administration
- Experience working with Bash, and Ansible
- Experience with Microsoft ADFS
- Strong understanding of Identity Management (IdM) utilizing SAML
- Knowledge of CIS, NIST, STIG compliance
- Strong written and oral communication skills, be self-motivated and a self-starter, maintain a curiosity and desire to learn, and be able to work well in a team environment.
- Ability to prioritize vulnerability mitigation efforts based on risk assessments.
Benefits
- Health insurance
- Flexible working hours
- Paid time off
- Professional development opportunities
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
Red Hat LinuxVMware HorizonvCenterESXiAnsibleBashSQLsystem administrationnetwork packet analysisroot cause analysis
Soft Skills
strong written communicationstrong oral communicationself-motivatedteamworkproblem resolutioncuriositydesire to learnprioritizationstakeholder communicationorganizational skills
Certifications
Security+ CertificationFAA Public Trust Clearance