Classified Cyber Security Sr - E3

Standard Job Description 
 What We’re Doing Lockheed Martin’s Rotary & Mission Systems (LM RMS) Security & Emergency Services team seeks security professionals to protect critical government capabilities that enable warfighter supremacy against peer and near‑peer adversaries. In this role you will safeguard sensitive information and warfighting systems essential to U.S. and allied interests, working alongside other security experts and military personnel to provide a secure operating environment. You will leverage your education, experience, and Lockheed Martin resources to keep these capabilities protected in a fast‑paced, real‑world setting. The Work Location: Owego, NY – supporting multiple programs. Title: Classified Cyber Security / Information System Security Officer (ISSO).

Oversee daily information‑system (IS) security operations, including hardware/software deployments. Perform technical administration of IS per internal and customer security requirements, primarily the Risk Management Framework (RMF). Conduct audits, monitor, analyze, and respond to network and security events. Document compliance actions in the automated tracking system or develop POA&M s with the Information Systems Security Manager (ISSM). Ensure systems are operated, maintained, and disposed of according to security policies and the security plan. Maintain configuration‑management (CM) records for security‑relevant software, hardware, and firmware baselines. Keep all IS security documentation current and accessible to authorized personnel. Evaluate proposed system changes, advising the ISSM on security implications. Provide IS security education and training. Participate in internal/external audits, inspections, and risk assessments. Advise ISSM on technical IS security matters. Assist investigations of security violations and incidents; report to the Program Security Representative (PSR) and Program Managers. Ensure corrective actions are applied for identified incidents or vulnerabilities. Co‑manage the formal Information Security/Information Systems Security Program with the ISSM and PSR. Implement and enforce security policies and procedures. Review and manage RMF package authorizations with the ISSM.

The ISSO will support U.S. Marine Corps, Navy, and Air Force customers, contributing to a strong track record of security program success. Why Join Us Lockheed Martin prioritizes employee well‑being with flexible schedules, competitive pay, comprehensive benefits, and career‑development opportunities. We foster innovation and empower staff to drive both personal and organizational growth. Basic Qualifications 
 Experience implementation security tools such as STIG Viewer, SCAP, SPLUNK, QMULOS, and Nessus. DoD 8140 approved baseline certification or education for IAM Level I (ie CompTIA Security+, CAP, GSLC, etc) Experience designing, implementing, deploying, and maintaining secure information system architectures to protect and enable the engineering of innovative products. Desired Skills 
 Ability to work in a team environment as well as independently, demonstrate excellent problem-solving abilities, be well organized, flexible, and self-motivated. Experience providing technical security expertise and oversight for complex classified networked environments in collaboration with customers, Information Technology (IT), and other functional support departments.  Bachelor’s degree from an accredited college in a related discipline (such as Information Assurance, Computer Science, or Information Technology), or equivalent experience/combined education, with 5 years of professional experience; or 3 years of professional experience with a related master’s degree. Pay Information Full-Time Salary Range: $85300.00 - $158300.00 At  Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract