Senior Windows Administrator

Talantir; Radford (VA); On-site; USD 100,000 - 140,000; Full time

Benefits offered by this job

Medical/ Dental/ Vision

Life insurance and AD&D

Flexible Spending

Accident, Critical Illness andHospital

401(k) and company match

Pet Insurance

Identity Theft and Fraud Protection

Job summary

OSC Edge seeks a Windows Systems Administrator/Engineer to support a mixed Windows Server environment and secure systems while optimizing performance. You will deploy, troubleshoot, and maintain IIS/Apache-based apps, support complex networking, and automate tasks with PowerShell.

A Secret clearance and Security+ with CE certification are required, with 5+ years of relevant experience. The role offers a comprehensive benefits package and the chance to contribute to critical government IT

Qualifications

• Secret clearance required and maintained.
• Security+ certification must be active.
• CE certification such as MCSE/Server+/CCNA/Red Hat/Palo Alto is required.
• Five+ years' experience with Windows SysAdmin/Engineer.
• Three+ years' experience with PowerShell automation.
• Five+ years' experience as Windows Systems Administrator or Engineer with three+ years of automating tasks using PowerShell.
• Five+ years' experience installing, configuring, maintaining, and troubleshooting IIS/Apache and related apps.
• Five+ years' experience in a complex network environment with TCP/IP, DNS, DHCP, SMTP, SNMP knowledge.
• Five+ years' experience managing enterprise Active Directory structures and complex Group Policy implementations.
• Experience in SOPs for repeatable processes, disaster recovery, and problem resolution.

Responsibilities

• Supports a mixed Windows Server environment.
• Manages, deploys, troubleshoots.
• Secures systems while optimizing performance.
• Supports integrations, and maintains operational procedures.

Skills

Windows Server

PowerShell

Active Directory

Group Policy

Networking basics

IIS/Apache

Security+ Certification

Education

High School Diploma or GED

Tools

IIS

Apache

Job description

This position is expected to start late Q3- early Q4 of 2026. Final position requirements including education, training, certifications, etc., will be defined by the Government at solicitation release and may differ from what is listed here.

Responsibilities

Supports a mixed Windows Server environmentManages, deploys, troubleshootsSecures systems while optimizing performanceSupports integrations, and maintains operational procedures

Required Qualifications/Education And Experience

High School Diploma or GEDMust have and maintain a Secret ClearanceMust possess an active Security+ CertificationMust possess an active CE certification (such as: MCSE/Server+/CCNA/Red Hat/Palo Alto);Five or more years' experience with Windows SysAdmin/Engineer; IIS application supportThree or more years' experience with PowerShell automationFive or more years' experience as a Windows Systems Administrator or Engineer with three or more years' experience in automating assigned tasks utilizing powershellFive or more years' installing, configuration, maintaining, and troubleshooting complex applications and websites (Internet Information Services (IIS), Apache, etc.)Five or more years' experience working in an environment with complex networking solutions with senior level fundamental knowledge in networking principles, Transmission Control Protocol/Internet Protocol (TCP/IP), Domain Name System (DNS), Dynamic Host Configuration Protocol (DHCP), Simple Mail Transfer Protocol (SMTP), Simple Network Management Protocol (SNMP)Five or more years' experience managing enterprise level Active Directory StructuresFive or more years' experience creating and maintaining complex MS Group Policy implementations - Five or more years' experience creating, maintaining, following Standard Operating Procedures for repeatable processes, disaster recovery, and common problem resolutionExperience in Computer Science or IT

Benefits

OSC Edge delivers a total rewards package that we know will attract, engage and retain top talent. Key elements of our package include a competitive base pay and a comprehensive benefits package: We offer eligible employees with an opportunity to enroll in a variety of benefits offerings. Here are just some of our benefits for our US based positions:

• Medical/ Dental/ Vision
• Life insurance and AD&D
• Flexible Spending
• Accident, Critical Illness and Hospital Indemnity coverage
• 401(k) and ROTH retirement options and company match
• Pet Insurance
• Identify Theft and Fraud Protection coverage

About OSC Edge

Founded in 2008, what started as a small business has grown into a diverse and innovative global team owned by Cook Inlet Region, Inc. an Alaska Native Regional Corporation. As a US Federal contractor, we are a dedicated IT Service Provider supporting the Departments of the Army, Navy, Air Force, DoD Educational Institutions, and large corporate entities. Our expertise is in Cloud Computing, Cyber Security, Compliance Management, Enterprise Architecture, IT Support, and CSfC. If you are passionate about making a difference and thrive in a dynamic and collaborative environment, we invite you to apply to join our team.

Equal Opportunity Employer/Veterans/Disabled