System Administrator - Windows

System Administrator - Windows Posted: 10/01/2025 Electrosoft Services, Inc. is an award-winning company that provides comprehensive technology-based solutions and services to federal customers. While cybersecurity is our specialty, we also focus on ICAM, enterprise IT modernization, and software solutions. We always seek to delight our customers, so we retain highly qualified employees and offer them meaningful work, growth opportunities, and work-life balance. What sets us apart from all other contractors is the sense of teamwork our employees feel u2013 and the knowledge that outstanding effort is recognized and rewarded. The camaraderie we share emanates from Lunch & Learn sessions where we explore new ideas together, fun group activities ranging from escape rooms to miniature golf, and much, much more. If weu2019ve described you and your dream workplace, please apply and share in the many benefits and opportunities we offer. System Administration - Windows The Contractor shall be capable of performing the tasks &/or possess the skill sets listed below: + Design, implement, and maintain Windows Server environments (2016-2022), ensuring their reliability, security, and optimal performance. + Manage and optimize Active Directory and IIS configurations to support operational requirements. + Create, implement, maintain, troubleshoot, and utilize advanced PowerCLI and PowerShell scripts to automate repetitive tasks, enhance system functionalities, and troubleshoot issues. Must also be comfortable performing Administration and O&M tasks from the command line. + Maintain detailed documentation for system designs, configurations, processes, and service records. + Collaborate with cross-functional teams to support IT infrastructure projects, providing expert guidance and technical leadership. + Lead and mentor junior team members in best practices and technical challenges. + Ability to participate in a 24/7/365 on call rotation. + Capability to troubleshoot and resolve LAN/WAN connections, performance/throughput issues, and other related network problems. + Analyzes development and implementation requirements and makes appropriate modifications to existing systems and prepares specifications based on customer requests. Basic Qualifications: + Strong knowledge and proficiency (e.g., ~10+ years of experience) with on[1]premises Active Directory, Group Policy Objects (GPOs), User Account Management, DHCP, DNS, TCP/IP, IPv4/IPv6 addressing, Windows Desktop and Server Administration, Certificate Services, and Windows Server Failover Cluster (WSFC). + Ability to design, implement, and manage a comprehensive disaster recovery and backup strategy utilizing hybrid cloud solutions such as CommVault Metallic Backups. + Experience performing administration, management, troubleshooting and deployment of operating system updates/upgrades, security patches, and software to Windows 10/11 desktops and Windows Servers 2016/2019/2022 in both physical and virtualized environments. + Candidate will hold a ComSci/CIS/InfoSec/IT related bacheloru2019s degree (or higher) with ~10+ years of Information Security work experience or an equivalent combination of education, certifications, & IT experience. + Candidate will hold and maintain a current (or one Microsoft version release previous) Microsoft certifications such as u201cMicrosoft Certified: Windows Server Hybrid Administrator Associateu201d, u201cMicrosoft Certified: Identity and Access Administrator Associateu201d, u201cMicrosoft Certified: Cybersecurity Architect Expertu201d, or higher certification. + Organized, detail-oriented, and excellent problem-solving skills with the ability to work independently or as part of a team. + Strong communication and documentation skills, with the ability to explain complex technical concepts to non-technical stakeholders. + Possess knowledge &/or familiarity with security hardening framework standards and regulations from Center for Internet Security (CIS) Control 4, National Institute of Standards and Technology (NIST) Special Publication 800-53 Revision 5, and Defense Information Systems Agencyu2019s (DISA) Security Technical Implementation Guides (STIGs). All qualified applicants are considered for employment, and employees are treated during employment without regard to race, color, religion, sex, national origin, age, citizenship, disability, or Veteran status. Additionally, the company provides reasonable accommodations to qualified individuals with disabilities.

Created: 2025-11-15