ApplyBlast uses AI to match you with the right jobs, tailor your resume and cover letter, and apply automatically so you can land your dream job faster.

Features

Auto Apply Resume Optimizer Cover Letter Optimizer Interview Prep

Company

Social Media

Need Help?

team@applyblast.com

Host-Based Security System (HBSS) Administrator at Leidos - ApplyBlast

Host-Based Security System (HBSS) Administrator

Leidos

2 months ago

3.9 on Glassdoor

Langley, Virginia, United States

Onsite

Full Time

Senior

0 applicants

View Job Listing

Apply to 100+ jobs

About this role

Leidos is seeking an experienced Host-Based Security System (HBSS) Administrator to manage, configure, and maintain endpoint security infrastructure for Department of Defense and federal government networks. The role involves deploying and supporting HBSS/Trellix technologies, ensuring compliance with DoD security standards, and collaborating with system owners and security teams. The position is based in Hampton, VA with work at government facilities and occasional travel.

Responsibilities

Manage and maintain HBSS/Trellix endpoint protection across DoD networks
Configure and enforce DISA STIGs and security baselines
Support ATO activities and incident response coordination

Skills

Qualifications

Bachelor's degreeMaster's degreeCompTIA Security+ CEDoD 8570/8140 IAT Level II certificationActive TS/SCI security clearance

About Leidos

leidos.com

Headquarters

Reston, Virginia, United States

Company Size

10001+ employees

Founded

1969

View Profile

Leidos is a Fortune 500 science and technology company that delivers solutions at the intersection of national security, health, and critical infrastructure, serving defense, federal government, intelligence, and commercial markets. With a global workforce of approximately 47,000, the company provides capabilities across AI, cybersecurity, digital modernization, mission software, space, maritime, managed health, and energy infrastructure. Leidos partners with government agencies and large enterprises to deliver mission-critical innovations that address complex national and global challenges.