What are the responsibilities and job description for the Senior Malware Analyst position at LEIDOS, INC.?
Leidos has a current job opportunity for a Senior Malware Analyst on the DISA GSM-O program in Alexandria, VA. An active Top Secret security clearance and demonstrated advanced technical ability in reverse engineering custom protocols used by malware. This position provides support to the J6 Pentagon Security Operations Center in conduct reverse engineering for Malware Analysis using dynamic and/or static analysis. Activities that this position performs include developing a standard process for the capturing and analysis of software artifacts suspected of being malicious code. This analysis will uncover an adversaries’ tools, techniques, procedures, and will aid in discovering other affected or vulnerable systems, establishing a more concrete framework for attribution, and drive the development of additional defensive measures. The tasks will culminate with written reports written in plain business language that details the analysis of the malware and detail the defensive measures that can be employed to discover other vulnerable systems and implement defensive measures to prevent future risks. Responsibilities include: Demonstrated advanced experience with network traffic and communications, including known ports and services; Demonstrated advanced experience with the Windows operating system and other operating systems (e.g., Linux or Unix); Demonstrated experience with cyber security related technologies (e.g., NIDS, HIDS, IPS, and IDS); Demonstrated advanced understanding of various open source and commercial analysis tools used for malware analysis and reverse engineering; Demonstrated advanced technical ability in reverse engineering custom protocols used by malware; Demonstrated experience with programming languages (e.g., Python, C, C , Ruby) Basic Qualifications: Bachelor's degree and 12 years of prior IT. Additional work experience or Cyber courses/certifications may be substituted in lieu of degree. Active Top Secret clearance or higher (program can support up to TS/SCI) DoD 8570 IAT II and GREM certifications required prior to starting Demonstrated experience with reverse engineering practices Strong analytical and troubleshooting skills. Motivated self-starter with strong written and verbal communication skills, and the ability to create complex technical reports on analytic findings. Preferred Qualifications: IAM-III certification ITIL v3 Foundation or v4 BA/BS degree in Computer Science, Information Assurance, or Information Systems Cybersecurity experience (Protect, Detect, Respond and Sustain) within a Computer Incident Response organization. Demonstrated understanding of the life cycle of cybersecurity threats, attacks, attack vectors and methods of exploitation with an understanding of intrusion set tactics, techniques and procedures (TTPs). Experience with malware analysis concepts and methods. Familiarity or experience in Intelligence Driven Defense, Cyber Kill Chain methodology, and/or MITRE ATT&CK framework. About our Program: Through the J6 Penetration Handling, Incident, System Health (PHISH) support services task order on the GSM-O contract, we provide IT products, services and solutions to the Pentagon and other DoD offices and agencies for them to meet mission and business requirements. Our Cybersecurity team performs cyber defensive actions in support of J6 to prevent, detect, respond and recover from adversarial activities. Original Posting: July 7, 2025 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range: Pay Range $126,100.00 - $227,950.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. Leidos Leidos is a Fortune 500® innovation company rapidly addressing the world's most vexing challenges in national security and health. The company's global workforce of 47,000 collaborates to create smarter technology solutions for customers in heavily regulated industries. Headquartered in Reston, Virginia, Leidos reported annual revenue of approximately $15.4 billion for the fiscal year ended December 29, 2023. For more information visit www.Leidos.com. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available here. Securing Your Data Leidos will never ask you to provide payment-related information at any part of the employment application process. And Leidos will communicate with you only through emails that are sent from a Leidos.com email address. If you receive an email purporting to be from Leidos that asks for payment-related information or any other personal information, please report the email to spam.leidos@leidos.com. Commitment and Diversity All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.
Salary : $126,100 - $227,950
