Classified Cyber Security Sr - E3

Standard Job Description

Ensure compliance to governing documents and security policies and assist in regulatory periodic assessments. Implements and tests state-of-the-art secure operating systems, networks, and database solutions. Stays current with system vulnerabilities and provides current security training to all system users. Conducts risk assessments and provides recommendations for secure implementation and compliance in accordance with government regulations and information assurance/cybersecurity guidelines. Creates, maintains and submits information system security documents and reports to regulatory agencies. Assesses and mitigates system security threats/risks throughout the program life cycle; validates system security requirements definition and analysis; establishes system security documentation; assists with the implementation of security procedures; verifies information system security requirements; performs information system certification and accreditation planning, testing, assessing and liaison activities. Familiar with information system security architectural documentation standards. Able to apply information assurance / cyber security standards, directives, guidance and policies to an architectural/risk based framework. Provide architectural / risk based analysis of information assurance / cyber security features and relate existing system to future needs and trends and requirements. For engineers providing security information assurance, use Info Assurance Engineer (E254, L254). For security professionals providing systems security analysis, use Computer Systems Security Analysis (E121, L121).

Basic Qualifications

Active Secret security clearance. DoD 8570/8140 IAT Level II certification (e.g., Security+ CE, CySA+, CCNA Security, CND). Proven hands on experience with industry standard cybersecurity tools, including vulnerability scanners (e.g., Tenable), Security Incident and Event Management (SIEM) and auditing platforms (e.g., Splunk), endpoint protection solutions (e.g., Trellix), and package submission tools (e.g., eMASS, XACTA) Demonstrated ability to lead the Risk Management Framework (RMF) process to secure Authorizations to Operate (ATO), encompassing Defense Counterintelligence and Security Agency (DCSA) authorizations. Strong technical root cause analysis skills with a track record of developing corrective actions, policies, and procedures to resolve discrepancies. Experience conducting risk and vulnerability assessments in line with applicable regulations, such as the DCSA Assessment and Authorization Guide (DAAG), National Industrial Security Program Operating Manual (NISPOM), NIST Special Publication (SP) 800-53, and various DISA Security Technical Implementation Guides (STIGs)

Desired Skills

DoD 8570/8140 IAM Level II certification (e.g., CISSP, CISM, CASP+/SecurityX).

Proven track record of deploying and integrating complex, multi‑classification technologies across large‑scale, enterprise‑wide environments.

Network device administration experience to include security best practices and monitoring of firewall, routers, and switches.

Direct experience with US Navy programs/Mission. Strong background in Agile and DevSecOps methodologies and associated toolsets (e.g., JIRA, Confluence, Docker, Ansible, Git).

Experience with containerization

Experience with Cross Domain Solutions

Proficient in AI prompting

Pay Information

Full-Time Salary Range: $95900.00 - $178100.00

At Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow—both professionally and personally.

The salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer.

Benefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.

• Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.

• For (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.

Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.