Cyber Systems Security Engineer

This onsite role in Fort Walton Beach, FL focuses on cyber resiliency for the Space Fence radar, covering system hardening, vulnerability management, monitoring, and RMF/CT&E support in collaboration with the ISSO and stakeholders.

Responsibilities

• Harden operating systems, applications, and network devices to reduce exposure
• Perform regular vulnerability scans to identify weaknesses
• Continuously monitor the system's security posture and alerts
• Assist with Government Certification Testing and Evaluation (CT&E) and vulnerability testing
• Deploy security updates and patches in a timely manner
• Apply configuration changes to ESS, ACAS, and SolarWinds security tools
• Support Certification and Accreditation activities, including RMF package support
• Assist system administrators, engineers, and operators during troubleshooting events
• Collaborate with stakeholders to maintain the cybersecurity posture of the system
• Interface with the ISSO and other government security stakeholders
• Support the Security Impact Analysis (SIA) process by delivering Contract Deliverables (CDRL) and RMF artifacts for both unclassified and classified networks

Requirements

• Relevant cybersecurity engineering or systems administration experience
• Solid working knowledge of Linux or Windows environments
• IAT Level II Certification or higher (examples include CompTIA Security+ or CISSP)
• Ability to obtain a DoD Secret clearance prior to start; US citizenship required
• Willingness to travel up to 10% to customer sites across the United States

Technologies

• ESS (Endpoint Security Solution)
• ACAS (Assured Compliance Assessment Solution)
• SolarWinds
• Windows Active Directory
• Group Policy maintenance
• DISA STIG
• Tenable Security Center
• Tenable Nessus
• SPLUNK
• Linux
• Windows
• Trellix
• RMF (Risk Management Framework)

Benefits

• Flexible schedules
• Competitive pay
• Comprehensive benefits

Travel Requirements

• Travel to Moorestown, NJ – SFS Systems Integration Laboratory
• Travel to Space Operations Center, Eglin AFB Site C6, FL
• Possible travel with US Passport to Sensor Site 1, Kwajalein Atoll, Royal Marshall Islands

Security Clearance Statement

• This position requires a government security clearance; US citizenship is required for consideration

Clearance Level

• Secret

Other important information you should know

• Expression of Interest: Applying signals potential consideration for other opportunities with matching skills and requirements; you may be contacted for future openings
• Ability to Work Onsite: This is an onsite full-time role at a Lockheed Martin facility
• Work Schedules: Alternative schedules are possible, including condensed weeks; PTO benefits apply
• Schedule for this Position: Non-standard 40 hour work week as assigned by the leader

Experience Level

• Experienced Professional

Business Unit

• RMS

Relocation Available

• No

Career Area

• Cyber Security Engineering

Type

• Full-Time

Shift

• First