ECS is seeking a Systems Administrator to work in our Quantico, VA office.
Are you ready to play crucial role in supporting cutting-edge technology for federal law enforcement and scientific organizations? ECS is seeking a highly skilled and motivated System Administrator to provide IT services and support for hardware, IT systems, applications, and operational technologies that support mission critical operations in support of our DOJ FBI Client. The scope of this program is to enhance enterprise IT services and solutions to this FBI component to provide best-in-class end-user support and drive improvements in the operations, management, maintenance and integration of services across multiple networks, systems, and applications to enable and enhance mission operations for law enforcement capabilities.
In this role, you will be working at the intersection of traditional IT and specialized scientific and operational technology systems to ensure functionality, performance, availability, responsiveness of supported IT systems and services. You will be accountable for managing server performance against service delivery objectives and identifying and implementing operational improvements to promote efficiency within the organization.
Responsibilities include but are not limited to:
- Troubleshooting and resolving server issues including connectivity, storage, service status, application status, availability, and physical hardware.
- Security Hardening: Implementing and maintaining STIG (Security Technical Implementation Guides) compliance across Windows and Linux environments.
- Vulnerability Management: Identifying, tracking, and remediating security vulnerabilities; performing regular system patching and addressing compliance gaps found during scans.
- Creating, applying, and troubleshooting group policies
- Monitoring system performance and reporting on anomalies.
- Regularly performing and maintaining data backups and disaster recovery operations.
- Applying technical and business experience and understanding to improve processes and procedures for deploying and maintaining system infrastructure.
- Working independently and collectively to help improve system solutions and contributing to system service improvements.
- Deploying, testing, certifying, patching, and addressing interoperability issues for all features, components, and application dependencies.
- US citizenship with active Top Secret clearance.
- Minimum of 5 years experience recommended. In absence of years of experience, certifications or past work may be used to show the level of experience needed to perform at this level.
Top Skills
What We Do
ECS, a segment of ASGN (NYSE: ASGN), delivers advanced solutions and services in cloud, cybersecurity, artificial intelligence (AI), machine learning (ML), application and IT modernization, and science and engineering. The company solves critical, complex challenges for customers across the U.S. public sector, defense, intelligence and commercial industries. ECS maintains partnerships with leading cloud, cybersecurity, and AI/ML providers and holds specialized certifications in their technologies. Headquartered in Fairfax, Virginia, ECS has more than 3,400 employees throughout the U.S. and has been recognized as a Top Workplace by The Washington Post for the last five years.








