Senior Cyber Security Analyst

General information

Requisition # R60458 Locations USA-VA-Springfield Posting Date 05/15/2025 Security Clearance Required TS/SCI w/ Poly Remote Type Onsite Time Type Full time

Description & Requirements

Unlock the secrets of intelligence with ManTech! Join a dynamic team at the forefront of national security, providing advanced solutions to government intelligence agencies. Since 1968, we’ve been solving the toughest challenges with groundbreaking tech. Explore thrilling projects in Digital Transformation, Cybersecurity, IT, Data Analytics and Software Development. Elevate your career and make a difference. Your adventure begins now—unleash your potential with ManTech!

ManTech seeks a motivated, career and customer-oriented Senior Cyber Security Analyst to join our team in Springfield, VA.

Responsibilities include but are not limited to:

• Provides detection, identification, and reporting of possible cyber-attacks/intrusions, anomalous activities, and misuse activities

• Characterizes and performs analysis of network traffic and system data to identify anomalous activity and potential threats to resources

• Performs security event and incident correlation using information gathered from a variety of sources within the enterprise

• Performs cyber incident triage to include determining scope, urgency, and potential impact; identify the specific vulnerability and make recommendations which enable expeditious remediation

• Tracks and documents cyber incidents from initial detection through final resolution

• Analyzes and assesses damage to the data / infrastructure as a result of cyber incidents

• Performs cyber incident trend analysis and reporting

• Hours: 24x7 Shift Work (4/10 shift schedule; hours dependent on location)

Minimum Qualifications:

• Bachelor’s degree or 4+ years of additional cyber experience in lieu of degree

• 5+ years of relevant experience

• CSSP-IR certification required (CySA+, CEH)

• IAT Level II (GSEC, Security+, SSCP, or CCNA-Security) certification required

• Proficient in Windows and Linux operating systems.

• Experience working in a Cybersecurity Operations Center environment desired

• Experience with COTS technologies used in a Cybersecurity Operations Center environment desired

• Working knowledge of database and operating system security.

• Understanding of latest security principles, techniques, and protocols

Preferred Qualifications:

• Ability to function in a fast-paced environment and effectively manage multiple tasks simultaneously; coordinating resources and ensuring scheduled goals are met.

• Excellent verbal and written communication skills are required.

• Ability to effectively interact with various levels of senior management is necessary.

• Ability to make decisions and resolve problems effectively – Seek out information and data to evaluate, prioritize and formulate best solution or practice.

• Must be able to multi-task, work independently and as part of a team, share workloads, and deal with sudden shifts in project priorities.

Clearance Requirements:

• Must have a current/active TS/SCI w/Polygraph

Physical Requirements:

• The person in this position must be able to remain in a stationary position 50% of the time. Occasionally move about inside the office to access file cabinets, office machinery, or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.

ManTech International Corporation considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.
If you need a reasonable accommodation to apply for a position with ManTech, please email us at careers@mantech.com and provide your name and contact information.