NOSC Analyst

Job Description BAE Systems, a top-ten prime contractor to the U.S. Department of Defense, enables the U.S. government to transform data into intelligence and provides engineering, integration and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the intelligence community, federal law enforcement officials, and troops deployed around the world. At BAE Systems, we promote a strong, collaborative culture and provide our employees with the tools, skills and training they need to succeed. We are all about trust, camaraderie, and a shared ambition to lead the world in defense technologies and national security services. Be a part of a company that is part of the community; driven to improve our future and protect our freedom.

BAE Systems is looking for a Network Operations and Security Analyst to serve as TIER III analyst in a Network Operations and Security Center (NOSC) for a program that delivers cloud and on-prem services across multiple classification levels and remote locations. This position does not simply monitor network uptime; it actively enforces continuous verification across the 7 DoD ZT pillars in a hybrid architecture.

Responsibilities will include:

• Conduct continuous monitoring, incident response, and threat hunting activities. Coordinate vulnerability assessments and artifact collection across the enterprise.
• Monitor network infrastructure, servers, and security systems using SIEM, NMS, and endpoint detection tools.
• Evaluate network structures and device configurations for security risks, offering recommendations based on best practices, and gather data to identify and respond to network intrusions
• Identify, categorize, and prioritize network outages, performance degradation, and potential security breaches.
• Analyze network traffic (both CLOUD and on-prem) and system logs to identify error conditions, malicious activities, vulnerabilities exploited, and methods used, and develop processes to enhance SOC and NOC response and efficiency
• Correlate endpoint, network, identity, and cloud telemetry using the enterprise SIEM/SOAR platforms. Leverage threat intelligence feeds and frameworks (such as MITRE ATT&CK) to uncover hidden or persistent network anomalies.
• Assist the Program Management staff with prioritization and milestone tracking for efforts related to the SOC and NOC Operations and Maturity governance.

XYZRequired Education, Experience, & Skills

• Bachelor's degree in computer science, information systems, or other technology-related field
• 5+ years of experience in security operations, demonstrating leadership in customer-facing roles
• CASP+, Certified Ethical Hacker (CEH), GIAC Certified Incident Handler (GCIH), or relevant DoDM 8140.03 AIM / AIT III qualified certifications
• Familiarity with the NIST SP 800-207 Zero Trust Architecture framework
• Proficient in analyzing cyber-attacks, with a deep understanding of attack classifications, stages, system/application vulnerabilities, and compliance with Department of Defense (DoD) policies and procedures
• Strong grasp of network topologies, protocols (e.g., TCP/IP, ICMP, HTTP/S, DNS, SSH, SMTP, SMB)
• Experience with tools/systems including: AWS, Cisco, Splunk SIEM, Splunk Forwarders, IDS/IPS, VMware, SSL Decryption, proxy and DLP operations, Windows and Linux based endpoints.
• Understands Threat Intelligence integration and associated integration throughout the enterprise at multiple layers
• Deep understanding of Threat Intelligence integration and associated integration throughout the enterprise at multiple layers.

Pay Information Full-Time Salary Range: $97008 - $164914

Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience.

Employee Benefits: At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20+ hours per week are offered: health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance. We also have an employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance. Our leave programs include paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards. Other incentives may be available based on position level and/or job specifics. About BAE Systems, Inc.BAE Systems, Inc. is a defense, aerospace, and security company headquartered in Falls Church, Virginia, with more than 40,000 employees worldwide. We serve, supply, and protect those who protect us. As one of the most geographically diverse international defense companies, we deliver a full range of products and services spanning air, land, maritime, space, and cyber, including advanced electronics, intelligence solutions, and dedicated customer support.

Our culture is performance-driven and values-led, built on curiosity, creativity, and collaboration. Purpose isn't a tagline here. It's what drives us. We're developing breakthrough technologies that defend national security and make a lasting impact on our communities and our planet. When you join BAE Systems, you're not just building a career. You're contributing to a mission that truly matters.

This position will be posted for at least 5 calendar days. The posting will remain active until the position is filled, or a qualified pool of candidates is identified.