Host Based Security Solutions Analyst

ManTech

Norfolk, VA Posted 9/1/2025 Full Time

MANTECH seeks a motivated, career and customer-orientedHost Based security Solutions Analystto join our team inNorfolk, VA. This is an on-site position.

Responsibilities include but are not limited to:

  • Build, configure, administer, and maintain HBSS Firewalls in accordance with Security Technical Implementation Guides/ Security Requirement Guidelines (STIG/SRG) guidance, applicable Task orders, and best security practices

  • Perform system administration of HBSS servers, including ePolicy Orchestrator upgrades and client product patches

  • Review policies and exceptions for the various HBSS modules and provide best practice recommendations

  • Deploy and sustain the full capabilities of HBSS to all enterprise-wide managed systems including, but not limited to, agent deployments, policy enforcement, reporting and compliance

  • Maintain HBSS compliance with DISA, US Cyber Command, and Combatant Command operations orders (OPORDs), Fragmentary orders (FRAGOs), Change Tasking Orders (CTOs), and other DoD configuration compliance requirements

  • Provide guidance in all aspects of network security support to include account setups, port enabling, deploying, and loading agents, policies, and modules

  • Support the Cyber Security Team to ensure security architecture, design, and implementation is in accordance with DoD Regulations and other governing documents

  • Engage in hands-on lab testing and development for problem resolution, new product reporting, or technical functionality

  • Installing and configuring required Trellix products, including but not limited to Trellix Endpoint Security (ENS) Client, ENS Firewall, Threat Prevention, Rogue System Detectors on enterprise Microsoft and Linux endpoints; maintaining ma ware security compliance andtroubleshooting/resolvingissues remotely via the Trellix ePO console; support system administrators with resolving desktop or server problems and requests such as software installs

Minimum Qualifications:

  • Bachelor’s degree and a minimum of 5 years of relevant security solutions experience or equivalent education and experience in lieu of degree

  • Experience with building, configuring, administering, and or maintaining HBSS Firewalls in accordance with STIG/SRG guidance, applicable Task orders, and best security practices

  • Strong technical troubleshooting skills

Preferred Qualifications:

  • ESS 201 Administrator and ESS 301 Advanced Administrator certification

Clearance Requirements:

  • US Citizenship required and an Active Secret Clearance

Physical Requirements:

  • Up to 25% travel required or as needed.

  • Must be able to remain in a stationary position 50%

  • Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer.

  • The person in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc.

JOB LOCATION:
Norfolk, VA 23510

Apply NowApply Now
This website uses cookies for analytics and to function properly. By using our site, you agree to these terms.