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Join ManTech’s mission-focused national security team delivering enterprise infrastructure capabilities for a global workforce. This role will support the Intelligence Community’s Enterprise Information Technology (EIT) platform in Maryland. This role support infrastructure associated with Data Center & Computing Services, Integrated Product Teams (IPT), and vendors to deliver services to ManTech’s customers in the IC. ManTech seeks a motivated Cloud Security Engineer to join our team in Maryland.

This position allows for up to 75% telework, based on customer approval.

Responsibilities Included but are not limited to:

• Ensure the security posture of the research network by performing threat analysis, implementing, and maintaining security infrastructure, and meeting security compliance requirements.

• Responsible for implementing, sustaining, and using tools such as Splunk, Security Onion (Bro/Zeek, Suricata, CapME), Palo Alto firewalls, CylancePROTECT AV, SaltStack, Tenable.sc and Nessus, and Barracuda ESG

• Responsible for implementing and maintaining security compliance that satisfied customer’s mandated requirements to include scanning, remediation, and infrastructure hardening

• Assist with installing, testing, and deploying hotfixes/patches for Trellix product releases to manage enterprise vulnerabilities.

• Deploying and managing comprehensive NSP/IPS architecture to support real-time security monitoring operations.

• Operation and maintenance of Trellix ePO for cloud endpoint security.

• Updating, patching, testing, and deploying VDI images.

• Developing solutions for automating the deployment of secure cloud infrastructure.

• Must be able to perform expert level troubleshooting.

Minimum Qualifications:

• At least 20 years of experience with a bachelor’s degree in a technical discipline from an accredited college or university. Five (5) years of additional SE experience may be substituted for a bachelor’s degree.

• Demonstrated experience utilizing Salt, Splunk, Nessus, GitLab and Jira. Along with automation/configuration tools

• Must have a current IAT II certification.

Preferred Qualifications:

• Experience designing, implementing, and maintaining hybrid network, connecting traditional on-prem infrastructure and customer’s AWS environment.

• Experience with the deployment and operations of Trellix/McAfee NSP, ATD, ePO, and Private Global Threat Intelligence (pGTI) platforms for multiple environments.

Clearance Requirements:

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

Physical Requirements:

• The candidate must be able to move, carry and deliver workstations from inside the office to customer’s desk. The person in this position must be able to remain in a stationary position 50% of the time. Must communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which may involve delivering presentations.

6.26.BP.SH.AB.AL.23