Returning Candidate? Log back in! Network Administrator Location US-DC-Washington ID 2026-01-2541 Category Information Technology Position Type Full-Time Location Detail Hybrid Company Overview At ValidaTek, we modernize and optimize IT services to solve some of the most critical challenges facing federal civilian and defense agencies. From customers to partners to top-talent employees, ValidaTek puts people first, empowering them to exceed expectations and transform government organizations. Our success starts and ends with our people, so we built a company where great people can do great things, with the resources and autonomy to make decisions that transform organizations. We operate as one team of diverse people, united by a passion for continuous growth and optimization. Our commitment to quality and performance optimization is the reason why our IT Service Projects and New Development Projects have been appraised at CMMI Maturity Level 5, positioning us as one of a handful of elite companies to receive the highest form of third-party validation. www.validatek.com Summary

ValidaTek is seeking a talented Network Administrator who will be responsible for administering, maintaining, and supporting complex and mixed network environments in support of U.S. Department of State systems. This role ensures the reliability, security, and performance of network, web, and communication systems while supporting day-to-day operations and incident response in a mission-critical Federal environment.

Responsibilities

Administer and support complex and mixed network environments, including LAN and WAN systems

Install, configure, manage, and maintain network infrastructure components, including servers, workstations, hubs, switches, routers, and related physical and communications infrastructure

Administer network, web, and communication systems to ensure availability and performance

Manage user accounts, passwords, and email services; review and maintain security policies in accordance with Government and industry best practices

Maintain servers and network systems, generate monitoring reports and logs, and ensure the functionality and integrity of server links

Administer and support Microsoft Active Directory environments

Support and operate within virtualized environments, including virtual servers

Perform configuration management and maintain accurate documentation of network configurations and topologies

Provide regular activity, status, and progress reports regarding network performance and availability

Troubleshoot network-related issues and coordinate with vendor support service groups as needed

Provide internal technical analysis and ensure appropriate notification and support during outages or periods of degraded system performance

Communicate effectively with technical teams, management, and customers through clear oral and written communications

Qualifications

4–8 years of network administration experience managing and administering complex and mixed network environments

Associate's degree or equivalent professional experienceActive Secret clearance

Microsoft Certified Systems Engineer (MCSE) certification or equivalent experience

Microsoft Certified Professional (MCP) certification or equivalent experience

Demonstrated experience administering LAN, WAN, web, and communication systems

Hands-on experience installing, configuring, managing, and maintaining network and system components

Experience administering user accounts, email services, passwords, and security policies

Proven experience maintaining servers and generating monitoring reports and logs

Solid understanding and experience with Microsoft Active Directory

Demonstrated ability to work effectively in virtualized environments

Experience with configuration management and documentation of network topologies

Experience producing network activity, performance, and progress reports

Strong experience interfacing with vendor support organizations during incidents and outages

Excellent oral, written, and interpersonal communication skills

Ability to work as a flexible, highly motivated self-starter while managing multiple tasks

Preferred Qualifications

CompTIA Security+ certification

CompTIA A+ certification

Experience supporting Federal or Department of State environments

Posted Min Pay Rate USD $95,000.00/Yr. Posted Max Pay Rate USD $125,000.00/Yr. Salary Disclosure Actual salary will be based on a variety of factors including but not limited to experience, geographic location, contract affordability, internal equity, education, and certifications.

The upper end of the salary range may be reserved for individuals who have demonstrated tenure with the company, seniority, and proven excellent performance. This includes factors such as education, certifications, and extensive/unique experience beyond what is required. EEO Statement ValidaTek is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, protected veteran status, or disability status.

Applicants who are selected for employment will be required to verify authorization to work in the United States.

Offers of employment will be contingent upon passing a post-offer background check. Options ApplyApplyShareSubmit a ReferralRefer Sorry the Share function is not working properly at this moment. Please refresh the page and try again later. Share on your newsfeed Connect With Us! Not ready to apply? Connect with us for general consideration. Application FAQs

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