Cyber Security Analyst

AgileGrid Solutions; United States; On-site; USD 110,000 - 180,000; Full time

Benefits offered by this job

Health insurance

Dental and vision plans

Retirement savings options

Paid time off

Job summary

MANTECH in Springfield, VA is seeking a Senior Cyber Security Analyst to safeguard critical systems and networks against cyber threats, providing expert‑level support in a dynamic operational environment. This role focuses on detecting, analyzing, and responding to security incidents to protect client data and infrastructure.

You will lead CSOC activities, perform incident triage and trend analysis, and collaborate with cross‑functional teams to maintain a proactive security posture in a 24x7

Qualifications

• Bachelor's degree or equivalent professional experience.
• At least 4+ years in cybersecurity.
• 5+ years hands-on incident response, malware detection and cybersecurity operations.
• Active IAT Level II certification (GSEC, Security+, SSCP, CCNA-Security) mandatory.
• Familiarity with Windows and Linux operating systems and security concepts.
• Knowledge of current security principles, techniques and threat mitigation.

Responsibilities

• Provide leadership and support for Cyber Security Operations Center (CSOC) activities, managing cyber and network sensor operations.
• Perform security event analysis and incident correlation using data from multiple enterprise sources to identify potential threats.
• Conduct cyber incident triage to assess scope, urgency, and potential impact, while identifying vulnerabilities and recommending remediation strategies.
• Track and document cyber incidents from initial detection through resolution, analyzing potential damage to data and infrastructure.
• Perform trend analysis of cyber threats, produce detailed reports, and support 24x7 mission operations to ensure continuous security monitoring.
• Collaborate with cross‑functional teams to maintain a proactive security posture, ensuring readiness for incident response and threat mitigation.
• Stay updated on emerging cybersecurity threats and adjust strategies accordingly to protect organizational assets.

Skills

Incident response

Cybersecurity operations

Malware detection

Security incident analysis

CSOC leadership

Windows & Linux

Education

Bachelor's degree or equivalent professional experience

4+ years of cybersecurity experience

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

Job description

About The Company
MANTECH is a leading provider of innovative technology solutions and professional services dedicated to supporting government agencies and commercial clients. With a strong commitment to excellence, MANTECH specializes in cybersecurity, systems engineering, and mission‑critical support, enabling organizations to achieve their operational objectives securely and efficiently. The company prides itself on fostering a collaborative and inclusive work environment that encourages continuous learning and professional growth. MANTECH's reputation is built on delivering reliable, high‑quality services that meet the evolving needs of its clients across various sectors.

About The Company
MANTECH is a leading provider of innovative technology solutions and professional services dedicated to supporting government agencies and commercial clients. With a strong commitment to excellence, MANTECH specializes in cybersecurity, systems engineering, and mission‑critical support, enabling organizations to achieve their operational objectives securely and efficiently. The company prides itself on fostering a collaborative and inclusive work environment that encourages continuous learning and professional growth. MANTECH's reputation is built on delivering reliable, high‑quality services that meet the evolving needs of its clients across various sectors.

About The Role
We are seeking a highly motivated and experienced Senior Cyber Security Analyst to join our team in Springfield, VA. In this pivotal role, you will be responsible for safeguarding critical systems and networks against cyber threats by providing expert‑level support within a dynamic operational environment. Your expertise will be essential in detecting, analyzing, and responding to security incidents, ensuring the integrity and confidentiality of our clients’ data and infrastructure. This position offers an excellent opportunity for a seasoned cybersecurity professional to contribute to national security missions while advancing their career in a challenging and rewarding setting.

Qualifications
The ideal candidate will possess a combination of education, experience, and certifications that demonstrate their capability to excel in this role. A bachelor’s degree in a related field or equivalent professional experience (4+ years of cybersecurity experience) is required. Candidates must have at least five years of hands‑on experience in incident response, malware detection, and cybersecurity operations. Active IAT Level II certification such as GSEC, Security+, SSCP, or CCNA‑Security is mandatory. Familiarity with Windows and Linux operating systems, current cybersecurity tools, and a solid understanding of database and operating system security concepts are essential. Candidates should also have a comprehensive knowledge of the latest security principles, techniques, and protocols to effectively address emerging threats.

Responsibilities

• Provide leadership and support for Cyber Security Operations Center (CSOC) activities, managing cyber and network sensor operations.
• Perform security event analysis and incident correlation using data from multiple enterprise sources to identify potential threats.
• Conduct cyber incident triage to assess scope, urgency, and potential impact, while identifying vulnerabilities and recommending remediation strategies.
• Track and document cyber incidents from initial detection through resolution, analyzing potential damage to data and infrastructure.
• Perform trend analysis of cyber threats, produce detailed reports, and support 24x7 mission operations to ensure continuous security monitoring.
• Collaborate with cross‑functional teams to maintain a proactive security posture, ensuring readiness for incident response and threat mitigation.
• Stay updated on emerging cybersecurity threats and adjust strategies accordingly to protect organizational assets.
  

Benefits
MANTECH offers a comprehensive benefits package designed to support the health, well‑being, and professional development of its employees. This includes competitive salary packages, health insurance coverage, dental and vision plans, retirement savings options, and paid time off. Employees also have access to ongoing training and certification opportunities to enhance their skills. Additionally, MANTECH promotes a healthy work‑life balance through flexible work arrangements and a supportive corporate culture that values diversity and inclusion. The company recognizes and rewards excellence, fostering an environment where employees can thrive and grow their careers.
Equal Opportunity
MANTECH is an equal opportunity employer. We are committed to creating an inclusive environment for all employees and applicants. Discrimination or harassment of any kind based on race, color, religion, sex, national origin, age, disability, or other protected categories will not be tolerated. We believe that diverse teams drive innovation and excellence, and we are dedicated to providing equal employment opportunities to all qualified individuals regardless of background or identity.