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Full time
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Senior Cyber Security Analyst

MANTECHSpringfield, VA🇺🇸United StatesPosted 10 Jul 2026

Why This Role Stands Out

As a Senior Cyber Security Analyst at MANTECH, you'll hone your analytical and threat mitigation skills supporting critical 24/7 cybersecurity operations, offering valuable experience in a dynamic environment. This hybrid role is ideal for detail-oriented professionals eager to contribute to mission-critical defense by identifying and resolving cyber threats, making it a fantastic opportunity to advance your career.

Quick Overview

Work Type
Hybrid
Schedule
Full Time
Level
Mid Senior

Job Description

Senior Cyber Security Analyst | Springfield, VA, United States | Hybrid We're hiring on behalf of a respected organization known for its commitment to national security and technological advancement. This employer is seeking a seasoned professional to strengthen their cybersecurity operations and safeguard critical mission systems. The Role • Provide detection, identification, and reporting of cyber-attacks, intrusions, and anomalous activities. • Analyze network traffic and system data to identify threats and unusual patterns. • Correlate security events and incidents using information from various enterprise sources. • Perform cyber incident triage, assessing scope, urgency, and impact to recommend rapid remediation. • Track and document cyber incidents from detection to resolution. • Conduct trend analysis and reporting on cyber incidents. What You'll Need • Bachelor's degree or 4+ years of equivalent cyber experience. • 5+ years of dedicated cyber experience. • IAT Level II certification (GSEC, Security+, SSCP, or CCNA-Security). • Proficiency in Windows and Linux operating systems. • Experience in a Cybersecurity Operations Center environment. • Familiarity with COTS technologies common in SOCs. • Strong understanding of security principles, techniques, and protocols. • Must possess a current/active TS/SCI with Polygraph security clearance. What's On Offer • Opportunity to contribute to critical national security missions. • Hybrid work environment offering flexibility. • A role within a dynamic and evolving cybersecurity landscape. • Collaborative team environment focused on protecting vital systems. Apply via Haystack today!

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