System Administrator Lead

Job Title: System Administrator Lead Location: Arlington, Virginia Type: Contract To Hire Contractor Work Model: Onsite Security Clearance: Top Secret w/ SCI eligibility Duties and Responsibilities: Leads a team of system administrators responsible for enterprise IT systems. u2022 Manages escalated incidents, patch management, and configuration oversight. u2022 Implements and enforces DISA STIGs, RMF controls, and DoD cybersecurity requirements. u2022 Documents SOPs and system configurations to support continuity of operations. u2022 Reports system health and compliance metrics to PMO and Government leadership. u2022 Provide O&M support for NIPRNET, SIPRNET, and JWICS systems, as well as P2P SAR (a SAP system), infrastructure for approximately 400 users. u2022 Provide O&M support for Special Access System infrastructure for approximately 150 users. u2022 Provide O&M support for Printer infrastructure, to include Pharos Secure Print. Develop, implement, manage, and maintain VDI for thick/thin/zero clients and server virtualization technologies. u2022 Provide O&M support for SQL Database infrastructure. u2022 Provide O&M support for OMC server and desktop-based software applications. u2022 Provide data backup and restoration capabilities for NIPRNET, SIPRNET, JWICS, and Special Access Systems. u2022 Support replication of network file share volumes via Distributed File System with Replication (DFS-R) between the NCR and NSGB locations. u2022 Provide support for storage area network (SAN) and encrypted file storage capabilities. u2022 Create/maintain a standalone workstation image in accordance with DOD security standards. u2022 Provide systems recovery and repair operations employing industry best practices for systems troubleshooting and fault isolation. Education and Years of Experience: Education: Bachelor's degree, preferred degree in an IT-related field Certifications: DoD8570.01M IAT Level II, VCP, and either the MCSE Core Infrastructure or Azure Solutions Architect Expert Certification Experience: 10+ years, to include: + + 7+ years of experience with Microsoft System Administration in an enterprise environment, including Microsoft Active Directory, Group Policies, and Visual Basic Scripting + 4+ years of experience leading tasks of a similar size/scope + 4+ years of experience with the following IT disciplines: + Security configuration of Windows Server/Windows 10 + Microsoft SCCM or similar technologies + Maintaining PKI Infrastructure + Implementing and managing VDI Infrastructure + Server Virtualization Technologies + 3 yearsu2019 experience with Vormetric data encryption solutions (preferred) Min Citizenship Status Required: Must be a U.S. Citizen Physical Requirements: There are no physical requirements for this position. System One, and its subsidiaries including Joulu00e9, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan. System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law. #M2 #DI-CS1 Ref: #855-IT Baltimore System One, and its subsidiaries including Joulu00e9, ALTA IT Services, CM Access, TPGS, and MOUNTAIN, LTD., are leaders in delivering workforce solutions and integrated services across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible full-time employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan. System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

Created: 2025-12-29