TEKsystems · 9 hours ago
Trellix Admin / Engineer
Reston, VA
Full-time
Onsite
Mid Level
$165K/yr - $215K/yrTEKsystems is a leading provider of business and technology services, and they are seeking a Trellix Admin / Engineer to support federal cybersecurity operations. This role involves maintaining, administering, and optimizing Trellix security solutions, with a primary focus on dashboard creation and operational support.
Information Technology
No H1B
Security Clearance RequiredU.S. Citizen Only
Responsibilities
Provide day‑to‑day administration and tuning of Trellix security tools (firewalls, sensors, endpoint protection, and other components within the Trellix ecosystem)
Assist cybersecurity engineering teams with threat detection, triage support, and policy updates
Maintain compliance with federal cybersecurity requirements, including logging, reporting, and system hygiene
Administer and maintain Trellix‑based security platforms, ensuring continuous health, visibility, and functionality
Design, build, and enhance dashboards, alerts, and visualizations within Trellix tools to support SOC analysts, engineers, and leadership
Monitor Trellix systems for anomalies, operational failures, and performance issues; provide timely remediation
Apply IAT‑II level cybersecurity best practices in accordance with DoD and organizational standards
Support configuration updates, tuning, and maintenance cycles
Collaborate with network, system, and cybersecurity teams to ensure Trellix tools integrate smoothly with broader enterprise security infrastructure
Assist in documentation, runbooks, and operational processes related to Trellix toolsets
Qualification
Required
TS/SCI clearance (fully adjudicated)
IAT‑II baseline certification (e.g., Security+ CE, CCNA‑Security, GSEC, etc.)
Experience performing administrative tasks within Trellix or similar enterprise security platforms (e.g., McAfee, FireEye, Endpoint Security suites)
Cyber security, Trellix
Preferred
Previous experience supporting federal cybersecurity environments
Familiarity with dashboarding, security reporting, and alert creation
Strong understanding of endpoint protection, firewalls, and threat detection practices
Ability to interface with engineers and mission‑critical stakeholders
Benefits
Health & Wellness: Medical (Rx), Dental, Vision, FSAs, Life/AD&D, Disability, Long-Term Care.
Financial: 401(k) with company match, Profit Sharing, Deferred Comp, Financial Planning.
Work-Life Balance: Paid Time Off (PTO).
Professional Growth: Tuition Reimbursement, Professional Development.
Company
TEKsystems
At TEKsystems, they understand people. Every year they deploy over 80,000 IT professionals at 6,000 client sites across North America,
Founded in 1994
10001+ employees
Funding
Current Stage
Late StageLeadership Team
Ryan Skains
Vice President, TEKsystems Global Services
Recent News
2025-11-19
2025-10-29
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