Cyber Security Engineer at ManTech McLean, VA

ManTech; McLean (VA); On-site; USD 100,000 - 140,000; Full time

Job summary

ManTech is seeking a Cyber Security Engineer in McLean, VA to join our Cyber Incident Response Team. You will detect and respond to cybersecurity incidents, leveraging SIEM and other detection technologies to safeguard enterprise assets.

The role requires 2+ years in cybersecurity and an active TS/SCI clearance with polygraph. DoD 8570 IAT-II certification is required or obtainable after hire, with a commitment to ongoing threat analysis and remediation.

Qualifications

• 2+ years in cybersecurity or related technical field.
• Familiar with SIEM, network security tools, log analysis, and security principles.
• DoD 8570 IAT-II certification or willingness to obtain after hire.
• Active TS/SCI clearance with polygraph.

Responsibilities

• Detect and monitor incidents using SIEM and other tools.
• Analyze incidents to determine nature and impact; perform forensic analysis.
• Document findings and coordinate with cross-functional teams.
• Execute incident response plans to contain, mitigate, and remediate incidents.
• Stay updated on threats and assist vulnerability management.
• Prepare incident reports and support playbook development.

Skills

Cybersecurity knowledge

SIEM familiarity

Log analysis

Incident detection

Education

DoD 8570 IAT-II certification

Tools

SIEM Tools

Network Security Tools

Log Analysis Tools

Security Technologies

Job description

Cyber Security Engineer job at ManTech. McLean, VA.

Salary: $100,000 - 140,000 per year

Requirements

• I have 2+ years of experience in Cybersecurity, Information Technology, Computer Science, or another relevant technical field; my experience can include a combination of professional work, internships, lab work, or coursework.


• I am familiar with one or more of the following: SIEM systems, network security tools, log analysis tools, cybersecurity principles, incident detection, analysis, response methodologies, operating systems, network protocols, and security technologies.


• I hold a DoD 8570 IAT-II certification (or I am willing to obtain it after being hired).


• I possess an active/current TS/SCI clearance with polygraph.

Responsibilities

• I will be responsible for incident detection and monitoring by utilizing SIEM systems and other detection technologies to identify and investigate security anomalies, and collaborating with other teams to establish and fine‑tune detection rules and alerts.


• I will conduct in‑depth analysis of detected incidents to determine their nature, extent, and impact, and will perform forensic analysis to identify root causes and potential entry points.


• I will document incident findings and collaborate with cross‑functional teams during investigations.


• I will execute the incident response process according to established protocols to contain, mitigate, and remediate security incidents, and coordinate with internal and external stakeholders to ensure an effective response.


• I will stay up to date with the latest cybersecurity threats and contribute to vulnerability management by assessing and prioritizing vulnerabilities.


• I will prepare clear and concise incident reports and maintain up‑to‑date documentation of incidents and investigations, assisting in the development of incident response playbooks.

Technologies

• Support


• Network


• Security
  
• Swift

More

At ManTech, we are seeking a highly skilled and motivated Cyber Detection and Response Analyst to join our dynamic Cyber Incident Response Team. As a key member of the team, I will proactively monitor, detect, analyze, and respond to cybersecurity incidents within our large enterprise network. My expertise in incident detection and response will play a vital role in safeguarding our organization's critical assets and ensuring the integrity of our information systems.

I understand that all employment with our company may require verification of U.S. person status or obtaining necessary licenses for access to certain technologies. ManTech International Corporation is an equal opportunity employer and does not discriminate based on race, gender, age, or other protected characteristics. I acknowledge that if I require reasonable accommodation for the application process, I can contact the appropriate department to receive support.