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Information Technology 🏢 Full Time ⭐️ Verified

Senior Systems Administrator | Washington, DC

Apex Government Solutions
Washington
Estimated Salary
USD 90.000 – USD 130.000
New
Live Update
1 September 2026
Deadline
1 Sep 2027

Job Description

We are looking for a dedicated Senior Systems Administrator to join our elite team in Washington, DC. In this pivotal role, you will oversee the stability and security of our enterprise infrastructure, ensuring seamless operations for our federal clients. You will be at the forefront of implementing cutting-edge technologies, managing complex networks, and driving digital efficiency in a fast-paced environment.

Why Join Us?
We offer a competitive salary, comprehensive benefits, and the opportunity to work on high-impact projects that shape the future of technology in the nation's capital.

Responsibilities

  • Design, deploy, and manage on-premise and cloud-based server infrastructure (Windows Server, Linux).
  • Configure and maintain network security systems, including firewalls, VPNs, and intrusion detection.
  • Implement and monitor virtualization technologies using VMware or Hyper-V.
  • Execute system patching, updates, and disaster recovery procedures to ensure business continuity.
  • Automate administrative tasks using scripting languages such as PowerShell and Python.
  • Collaborate with IT security teams to ensure compliance with federal standards and regulations.

Qualifications

  • Bachelor’s degree in Computer Science, Information Technology, or related field (or equivalent professional experience).
  • 5+ years of professional experience as a Systems Administrator in a high-security or government contracting environment.
  • Certifications: CompTIA Security+, CISSP, or RHCE preferred.
  • Deep understanding of TCP/IP, DNS, DHCP, Active Directory, and routing protocols.
  • Proficiency in cloud platforms (AWS, Azure, or Google Cloud Platform).
  • Strong troubleshooting skills and the ability to work independently under tight deadlines.

Required Skills

Windows Server Linux AWS Azure Active Directory PowerShell Network Security VMware Cisco Hyper-V IT Infrastructure

Ready to Take This Challenge?

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