Principal Information Security Analyst
Not Disclosed•Full-TimeOn-site
location_on13939, Valley Country Drive, Brookfield, Chantilly, Fairfax County, Virginia, 20151, United States
About the Team
ManTech International's Information Technology & Cybersecurity organization is dedicated to safeguarding mission-critical national security systems. We serve the U.S. intelligence community, the Department of Defense, and various federal agencies with a culture that deeply values innovation, integrity, and respect for individual contributions. Our team is at the forefront of defending the nation's digital infrastructure against evolving threats.
About the Role
As a Principal Information Security Analyst, you will serve as a strategic leader in architecting, implementing, and overseeing robust security controls for federal and defense systems. This role exists to drive advanced cybersecurity efforts, ensuring the resilience of critical national assets. You will not only manage threat detection, incident response, and vulnerability management but also mentor junior analysts and collaborate closely with engineering teams to design cutting-edge security solutions.
In this position, you will bridge the gap between technical execution and strategic oversight. Your day-to-day involves conducting security assessments, advising stakeholders on emerging threats, and preparing executive-level briefings. You will play a pivotal role in supporting security authorization and accreditation activities, ensuring full compliance with federal frameworks while fostering a secure environment for our mission partners.
Hiring Process
Candidates selected for this role must be able to obtain and hold a U.S. security clearance. The selection process involves a thorough review of qualifications and clearance eligibility to ensure alignment with the sensitive nature of the work.
Equal Opportunity
ManTech International is an Equal Opportunity Employer. We are committed to building a diverse workforce and consider qualified applicants regardless of background, race, color, religion, sex, national origin, age, disability, or veteran status.
Work location
Work model: On-site
13939, Valley Country Drive, Brookfield, Chantilly, Fairfax County, Virginia, 20151, United States
Chantilly, Virginia
Key Responsibilities
- check_circleLead design and implementation of security architectures for federal and defense systems
- check_circleOversee threat monitoring, detection, and incident response activities
- check_circleManage vulnerability assessments, remediation plans, and risk reporting
- check_circleDevelop and maintain security policies, standards, and procedures
- check_circleCollaborate with IT and engineering teams to integrate security into system design
- check_circleMentor and guide junior cybersecurity staff and analysts
- check_circleConduct security assessments and audits to ensure regulatory and policy compliance
- check_circleAdvise stakeholders on emerging threats, technologies, and security best practices
- check_circleSupport security authorization and accreditation activities for federal systems
- check_circlePrepare and deliver technical and executive-level security briefings
Requirements
- verifiedAbility to obtain/hold a U.S. security clearance
- verifiedCISSP
- verifiedCISM
- verifiedGIAC (e.g., GSEC, GCIA, GCED)
- verifiedCompTIA Security+
- verifiedCEH (Certified Ethical Hacker)
Nice to Have
CISSP, CISM, GIAC (e.g., GSEC, GCIA, GCED), CompTIA Security+, CEH (Certified Ethical Hacker)
Benefits & Perks
check_circleMedical Insurancecheck_circleDental Insurancecheck_circleVision Insurancecheck_circleLife Insurancecheck_circle401k
Similar Job Opportunities
Frequently asked questions about Principal Information Security Analyst at MANTECH
What does a Principal Information Security Analyst at MANTECH do?expand_more
Day-to-day, the Principal Information Security Analyst at MANTECH will lead design and implementation of security architectures for federal and defense systems; oversee threat monitoring, detection, and incident response activities; manage vulnerability assessments, remediation plans, and risk reporting; and develop and maintain security policies, standards, and procedures.
What are the requirements for this Principal Information Security Analyst role?expand_more
MANTECH is looking for candidates who meet the following requirements: Ability to obtain/hold a U.S. security clearance; CISSP; CISM; GIAC (e.g., GSEC, GCIA, GCED); CompTIA Security+; and CEH (Certified Ethical Hacker).
Where is the Principal Information Security Analyst role at MANTECH located?expand_more
Principal Information Security Analyst at MANTECH is based in 13939, Valley Country Drive, Brookfield, Chantilly, Fairfax County, Virginia, 20151, United States. This is a on-site role.
Is this Principal Information Security Analyst job remote, hybrid, or on-site?expand_more
MANTECH has listed this Principal Information Security Analyst role as on-site.
How much experience is required for this Principal Information Security Analyst role?expand_more
Candidates for Principal Information Security Analyst at MANTECH should have lead.
What skills do you need for the Principal Information Security Analyst role at MANTECH?expand_more
Key skills for Principal Information Security Analyst at MANTECH include Siem; Splunk; Elastic; Intrusion Detection; Incident Response; Vulnerability Assessment; Network Security; and Firewalls.
What category does the Principal Information Security Analyst role belong to?expand_more
Principal Information Security Analyst at MANTECH is part of the it job category on Recrutus.
About MANTECH
MANTECH is an IT system data services firm headquartered in Herndon, Virginia, dedicated to delivering technology solutions that support national security and public welfare. For over 57 years, the organization has evolved to meet the evolving technological needs of the United States government, focusing on areas such as cyber defense, data collection and analysis, enterprise IT, and systems software engineering. The company operates with a strong sense of public trust, aiming to protect the nation, support service members and veterans, safeguard communities, and improve healthcare outcomes.
The workforce consists of more than 9,800 employees globally, with nearly 40% being veterans. Many staff members bring prior experience from the Intelligence Community, Homeland Security, and federal civilian agencies, providing the organization with deep insight into the specific challenges faced by its clients. This background allows MANTECH to understand the operational environments of federal managers and military leaders, enabling them to address complex technical issues effectively.
Clients rely on the company to execute critical missions, valuing the firm's commitment to solving difficult problems and achieving client objectives. The organization seeks individuals who share an ethic of service, creativity, and dedication to the country. By combining technical expertise with a mission-driven approach, MANTECH continues to serve as a trusted partner for the U.S. government in meeting modern security and operational challenges.
Browse more roles: All MANTECH jobs, it jobs on Recrutus.