L3Harris 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. L3Harris 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.
L3Harris 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. L3Harris has approximately $18 billion in annual revenue and 50,000 employees, with customers in more than 100 countries.
Job Title : Systems Administration
Job Code : 14734
Job Location : Colorado Springs, CO
Job Description :
Responsible for the internal or customer administration, maintenance and management of capacity resources for computers at the operating system and infrastructure level.
Builds, configures, troubleshoots and integrates new and existing servers to provide service enhancements, application deployments and infrastructure upgrades.
Sets up administrator and service accounts, maintains system documentation, tunes system performance, installs system-wide software, and allocates mass storage space.
Recommends software and hardware enhancements, diagnoses and corrects issues, defines and implements new services with the goal of achieving maximum server uptime and availability for the customers.
Responsible for monitoring performance, system usage. Contributes towards the Disaster Recovery Plan (DRP), backup systems and disk configurations.
Conducts system analysis and development to keep systems current with changing technologies.
Essential Functions :
Experience with Red Hat Linux Administration or Engineering, 2-4 years of experience with virtualization, containerization (e.
g., Docker, Podman), and automation (e.g. Ansible, scripting) technologies
- Configure, monitor, maintain, troubleshoot Linux Kernel-based Virtual Machine (KVM) and / or VMWare virtualization platforms
- Experience in CentOS and Red Hat Enterprise Linux (RHEL) 6-9 operating, file and storage systems
- System configuration experience with Enterprise Linux Identity Management tools (LDAP, IPA, IDM, etc.)
- Lead efforts to develop, integrate, test, and field changes to production systems to a schedule
- Address and detect issues that impact projects and implement / develop courses of action (COAs) to mitigate or alleviate the impact to projects
- Experience implementing STIGs, patches, scanning, remediating findings, auditing
- Support critical operations during standard and occasional non-standard working hours
- Work is 100% on-site and cannot be accomplished remotely.
Qualifications :
- Education : Bachelor’s Degree and minimum 6 years of prior relevant experience, orGraduate Degree and a minimum of 4 years of prior related experience, or In lieu of a degree, minimum of 10 years of prior related experience.
- DOD 8570.01M IAT 2 with Linux OS certification.
Preferred Additional Skills :
- DoD 8570.01-M IAT Level 3 certification (e.g. CASP+ CE, CCNP Security, CISA, CISSP (or Associate), GCED, or GCIH).
- System configuration experience with SANs, RAID and Linux TCP / IP networking
- Working knowledge of RMF and cybersecurity requirements
- Previous experience supporting DoD / government customers
- Hardware / software requirement verification / system validation experience
- Demonstrated ability to work and grow in a dynamic, fast paced, team-oriented environment
- Active TS / SCI DOD security clearance w / CI Poly is preferred
- Ability to travel up to 10%
- Experience with CM tools
- Establish and maintain up-to-date cybersecurity configurations based on DISA STIGs and IAVM Notices
In compliance with pay transparency requirements, the salary range for this role is $76,500 - $142,500. 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.
The application window for this requisition is anticipated to close August 31, 2024.