Senior Specialist, Software Engineer (System Integrator)

Job Title: Senior Specialist, Software Engineer (System Integrator)

Job ID: 20516

Job Location: Greenville, TX

Job Schedule: 9/80; Every other Friday off

Job Description:

L3Harris is seeking a Software Engineering / System Integrator to support Mission System integration and support in secure DoD an DCSA accredited environments. The position will be responsible for developing and maintaining mission system environments with a mix of OS and hosting solutions. Integration of the mission systems will include the install and configuration of the Operating Systems and Mission software, Infrastructure services, and Cyber Security hardening. A solid understanding of Linux and Windows administration is required. A candidate must be a self-starter, be able to work independently, work effectively in a diverse technical team, and could take ownership of issues through resolution.

Essential Functions:

• Linux and Windows systems deployment, upgrades, configuration management, patching and maintenance
• Familiar with Linux and Windows systems security standards (RMF, CMMC, DFARS, NISPOM)
• Installation and hardening of software systems and networks
• Routine monitoring and inspection of secured systems
• Backup and recovery within a Linux or Windows based system of backup technologies
• On site (not fully remote) position
• Hardware lifecycle management, including evaluating new hardware needs and making purchase recommendations
• Coach, mentor and train new team members
• Assist leadership with business decisions demonstrating and safeguarding the company by assuring that applicable laws and policies are followed
• Responsible for dissecting customer contracts into a detailed and actionable backlog of tasks, ensuring clear team objectives and deliverables for successful project execution

Qualifications:

• 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.
• Active DoD Secret Clearance is Required to start
• Able to obtain and maintain a DoD Top Secret Clearance with SCI, which requires U.S. Citizenship.

Preferred Additional Skills:

• Operating systems deployment, upgrades, configuration management, patching and maintenance
• Operating systems administration activities (e.g., Ubuntu, Windows, Linux)
• Familiarization with virtual technologies
• Familiar with Security Information and Event Management (SIEM) techniques
• Disk imaging tools
• Configuration Management tools
• Scripting languages (e.g.Bash, Powershell, Python, PHP)
• Infrastructure services (e.g., DNS, DHCP)
• Network administration (e.g., switches, firewalls, routing, DMZs)
• Tracking and collaboration tools such as Jira and Confluence
• Security standards such NIST 800-53, NIST 800-171, DISA STIGS, CS2
• Industry certifications in Linux and Cybersecurity related areas (e.g., Security+)