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Information Technology 🏢 Full Time ⭐️ Verified

Senior IT Systems Administrator

Public Sector Innovations
Washington
Salary Estimate
USD 110.000 – USD 140.000
Live Update
17 Mei 2026
Deadline
17 Mei 2027

Job Description

About the Role

We are seeking a highly skilled Senior IT Systems Administrator to support critical government infrastructure projects. In this role, you will be responsible for the design, implementation, and maintenance of secure, scalable IT systems that support federal agency missions. You will work in a fast-paced environment requiring strict adherence to compliance standards (FedRAMP, NIST).

Why Join Us?

Mission-Driven Impact: Work on projects that directly support national security and public welfare.
Competitive Compensation: Annual salary ranging from $110k to $140k depending on experience.
Professional Development: Access to advanced training and certification reimbursement programs.

Key Responsibilities

  • Manage and maintain on-premise and cloud infrastructure (AWS/Azure) ensuring high availability and security.
  • Implement and monitor security protocols to protect sensitive government data against cyber threats.
  • Lead troubleshooting efforts for complex server issues, network configurations, and application deployments.
  • Conduct system audits and ensure compliance with federal regulations and internal IT policies.
  • Collaborate with cross-functional teams to define technical requirements and drive system upgrades.

Responsibilities

  • Oversee server administration, including Windows Server, Linux, and virtualization technologies (VMware/Hyper-V).
  • Automate routine tasks using scripting languages (Python, PowerShell, Bash) to improve efficiency.
  • Manage user accounts, permissions, and Identity and Access Management (IAM) solutions.
  • Document technical processes and maintain accurate system architecture diagrams.

Qualifications

  • Bachelor's degree in Computer Science, Information Technology, or related field; or equivalent work experience.
  • Certification preferred: CompTIA Security+, CCNA, or AWS Certified SysOps Administrator.
  • 5+ years of experience in IT systems administration within a government or large enterprise environment.
  • Strong understanding of network protocols, TCP/IP, DNS, and firewall configurations.
  • Experience with disaster recovery planning and business continuity processes.
  • Ability to obtain and maintain a government security clearance (e.g., Secret/Top Secret).

Required Skills

AWS Azure Linux Windows Server VMware Cisco Python PowerShell Network Security FedRAMP NIST

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