Principal Cyber Security Analyst

Posted 7 Days Ago
Be an Early Applicant
3 Locations
Hybrid
Expert/Leader
Financial Services
The Role
Leads advanced threat hunting, adversary emulation, event reconstruction, forensic analysis, intrusion detection, and custom query development across Windows and non-Windows environments. The role analyzes endpoint and network data, identifies security gaps, matures threat-hunting processes, collaborates across security teams, and advises leadership on significant threats and vulnerabilities.
Summary Generated by Built In

Navy Federal Credit Union currently does not provide sponsorship for this role. Applicants must be authorized to work in the United States without the need for current or future sponsorship.

At Navy Federal, we are passionate about our members--they are our mission. We're looking for a talented, experienced information security professional to join our growing Cybersecurity Operations team as a senior threat analyst.   

The Cybersecurity Operations Center is looking for a driven professional to help advance the program's strategic vision.  You will also have the opportunity to work closely with the Focused Operations manager and lead the collaboration with other Information Security teams for control validation and threat hunt operations.

Responsibilities
  • Maintain expert knowledge of advanced persistent threat tactics, techniques, and procedures (TTPs) as well as forensics and incident response practices for Windows and non-Windows platform environments
  • Identify and hunt for unknown threat activity across Windows and non-Windows platform environments requiring non-standard analytics
  • Lead development of requirements for test plans to perform adversary emulation in support of threat hunt development
  • Conduct threat hunts using advanced analytic techniques (e.g., event reconstruction), following the lifecycle of suspicious processes and extracting custom data points for holistic reporting/findings
  • Conduct advanced analysis of network and endpoint events from various sources within the enterprise and determine impact of such events
  • Conduct advanced analysis of log files, forensic evidence, and other information to determine best methods for detection of an intrusion at the endpoint level
  • Drive the construction of non-standard analytic queries, which can be implemented on cyber defense tools, in response to new or observed threats within the Windows and non-Windows enclave
  • Drive process maturation to perform event correlation within the enterprise to identify security architecture and logging gaps
  • Conduct advanced examination of network topologies to understand how data flows through the network
  • Provide cybersecurity recommendations to leadership based on significant threats and vulnerabilities
  • Aid leadership in maturation of standards, taxonomy, and processes for threat hunt
  • Perform other duties as assigned
Qualifications
  • Advanced knowledge of Windows and non-Windows operating system concepts and fundamentals
  • Advanced skill in evaluating large data sets (endpoint and network events) for abnormalities (i.e., baseline analysis)
  • Advanced experience in cybersecurity and/or information technology (IT) security 
  • Advanced knowledge of security architectures, firewalls, proxies, and network topology 
  • Advanced skill in developing and deploying custom content queries
  • Advanced skill in using security event correlation tools (e.g., Splunk, ELK)
  • Advanced skill in hunting host and network-based intrusions via intrusion detection technologies 
  • Outstanding communication skills for reporting complex technical situations to various audiences, including executive leadership and nontechnical staff.
  • Advanced research, analytical, and problem-solving skills
  • Advanced skill working with all levels of management, supervisors, stakeholders and vendors
  • Expert skill in collaborating with other teams on time-sensitive incidents

Desired Qualifications

  • Advanced skill in identifying gaps in technical capabilities
  • Advanced skill in relevant programming languages (e.g., C++, Python, etc.)
  • Advanced skill in testing and evaluating tools for implementation
  • Advanced experience with security tools related to enterprise log management, IDP/IDS, antivirus, firewalls, proxies, DLP, forensic analysis and SIEM
  • CISSP, CISA, CCSP or other related Information Security certifications 
  • Advanced knowledge of IT security standards and frameworks (e.g., MITRE ATT&CK)
  • Advanced skill in analyzing audit log events for cloud technologies to facilitate development of cyber defense detections

Additional Information

Hours: 

  • Monday - Friday, 8:00AM - 4:30 PM
     

Locations: 

  • 820 Follin Lane, Vienna, VA 22180
  • 5550 Heritage Oaks Drive, Pensacola, FL 32526
  • 141 Security Dr. Winchester, VA 22602
About Us

Navy Federal provides much more than a job. We provide a meaningful career experience, including a culture that is energized, engaged and committed; and fierce appreciation for our teams, who are rewarded with highly competitive pay and generous benefits and perks.

Our approach to careers is simple yet powerful: Make our mission your passion.

  • FORTUNE 100 Best Companies to Work For® 2025
  • Yello and WayUp Top 100 Internship Programs
  • Computerworld® Best Places to Work in IT
  • Newsweek Most Loved Workplaces
  • 2025 PEOPLE® Companies That Care
  • Newsweek Most Trustworthy Companies in America
  • Military Times 2025 Best for Vets Employers
  • Best Companies for Latinos to Work for 2025
  • Forbes® 2025 America’s Best Large Employers
  • Forbes® 2025 America's Best Employers for New Grads
  • Forbes® 2025 America's Best Employers for Tech Workers
  • 2025 RippleMatch Campus Forward Award Winner for Overall Excellence 
  • Military.com Top Military Spouse Employers 2025 
  • 2025 Handshake Early Talent Award

From Fortune. ©2025 Fortune Media IP Limited. All rights reserved. Used under license. Fortune and Fortune Media IP Limited are not affiliated with, and do not endorse products or services of, Navy Federal Credit Union.

Equal Employment Opportunity: All qualified applicants will receive consideration for employment without regard to age, race, sex, color, religion, national origin, disability, veteran status, pregnancy, sexual orientation, genetic information, gender identity or any other basis protected by applicable law.

Accommodations: If you need accommodation or assistance for a qualifying condition to complete the online application (or during any stage of the hiring process), you can contact Navy Federal's Medical Accommodations team at [email protected] or by calling 1-888-503-6013. This team cannot provide any information on job postings or application status.

Disclaimers: Navy Federal reserves the right to fill this role at a higher/lower grade level based on business need. An assessment may be required to compete for this position. Job postings are subject to close early or extend out longer than the anticipated closing date at the hiring team’s discretion based on qualified applicant volume. Navy Federal Credit Union assesses market data to establish salary ranges that enable us to remain competitive. You are paid within the salary range, based on your experience, location and market position. For additional details regarding compensation and benefits, review the Benefits page of the Navy Federal Career Site.

Protect Yourself from Job Scams: Navy Federal Credit Union jobs are posted on our career site, jobs.navyfederal.org and reputable job boards (e.g., LinkedIn, Indeed). We do not post jobs on social media marketplaces, messaging apps or unverified websites. We will never ask candidates for payment, bank details or personal financial information during the hiring process.

Bank Secrecy Act: Remains cognizant of and adheres to Navy Federal policies and procedures, and regulations pertaining to the Bank Secrecy Act.

Skills Required

  • Advanced knowledge of Windows and non-Windows operating system concepts and fundamentals
  • Advanced skill evaluating large endpoint and network event datasets for abnormalities
  • Advanced experience in cybersecurity or IT security
  • Advanced knowledge of security architectures, firewalls, proxies, and network topology
  • Advanced skill developing and deploying custom content queries
  • Advanced skill using security event correlation tools such as Splunk or ELK
  • Advanced skill hunting host- and network-based intrusions using intrusion detection technologies
  • Outstanding communication skills for technical and executive audiences
  • Advanced research, analytical, and problem-solving skills
  • Advanced skill working with management, stakeholders, and vendors
  • Expert skill collaborating with teams during time-sensitive incidents
  • Advanced skill identifying gaps in technical capabilities
  • Advanced skill in relevant programming languages such as C++ and Python
  • Advanced skill testing and evaluating security tools
  • Advanced experience with enterprise log management, IDS/IPS, antivirus, firewalls, proxies, DLP, forensic analysis, and SIEM tools
  • CISSP, CISA, CCSP, or related information security certification
  • Advanced knowledge of IT security standards and frameworks such as MITRE ATT&CK
  • Advanced skill analyzing cloud audit log events for cyber defense detections

Navy Federal Credit Union Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Navy Federal Credit Union and has not been reviewed or approved by Navy Federal Credit Union.

  • Retirement Support — A pension alongside a strong 401(k) match and additional retirement programs makes long‑term value a standout element of the total package. This combination is positioned as a differentiator among private employers.
  • Healthcare Strength — Comprehensive medical, dental, and vision coverage is complemented by on‑site health services at major campuses. Wellness resources and typical offerings like an EAP broaden the health support available.
  • Parental & Family Support — Paid parental leave, plus adoption and surrogacy assistance, indicate meaningful support for growing families. Education assistance further extends family and life‑stage support.

Navy Federal Credit Union Insights

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The Company
HQ: Vienna, VA
15,930 Employees
Year Founded: 1933

What We Do

Navy Federal Credit Union is the world's largest credit union with over 12 million members, over $160 billion in assets and over 22,000 employees. As a credit union, we have members, not customers. At our campuses in Vienna, VA, Pensacola, FL and Winchester, VA, and in our more than 350 branches, we serve the men and women of the Armed Forces, Department of Defense, veterans and their families. We deliver world-class service, rooted in the belief that it is an honor and privilege to serve our members. We are committed to providing our members outstanding financial products and services. Navy Federal offers a career, not just a job. We are proud of the robust Total Rewards package we offer to our employees, including competitive salaries, incentive programs, comprehensive medical, dental and vision benefits, retirement plans with employer match, award-winning training programs, professional development programs, tuition assistance, paid leave, and work/life programs. Federally insured by NCUA. Equal opportunity employer. Android™ is a trademark of Google, Inc. iPhone® is a registered trademark of Apple, Inc. iPad® is a registered trademark of Apple, Inc. App Store(SM) is a service mark of Apple, Inc. Message and data rates may apply. FORTUNE and 100 Best Companies to Work For are registered trademarks of Time Inc., and are used under license. FORTUNE and Time Inc., are not affiliated with, and do not endorse products or services of, Navy Federal Credit Union. For more info, visit navyfederal.org

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