Full-Time

Senior Systems Administrator

Posted on 9/9/2024

ManTech

ManTech

5,001-10,000 employees

Provides technology solutions for government agencies

Government & Public Sector
Cybersecurity
Defense

Senior

Odenton, MD, USA

US Top Secret Clearance Required

Category
System Administration
IT & Security
Required Skills
Management
Requirements
  • Bachelor’s degree and 5 years of experience or 10 years of total experience with Security + Certification.
  • Experience with: Implementing, troubleshooting IT systems. Performing daily activities of configuration and operation of IT systems. Providing Tier 1 / Tier 2 problem identification, diagnosis, and resolution of problems. Optimizing system operations and resource utilization and performing system capacity analysis and planning. Configuring and managing Windows operating systems and installing/loading operating system software. Implementing operating systems enhancements improving reliability and performance. Providing detailed analysis and feedback to customers.
  • Currently hold an active TS/SCI with polygraph.
Responsibilities
  • Providing support for implementation, troubleshooting and maintenance of Information Technology (IT) systems.
  • Management of IT system infrastructure and any processes related to those systems
  • Providing support to IT systems including day-to-day operations, monitoring, and problem resolution for client/server/storage/network devices
  • Providing problem identification, diagnosis, and resolution of problems.
  • Configuration and management of Windows operating systems and installing/loading operating system software
  • Administering and securing network switching and routing devices
  • Managing and maintaining network security through the use of access controls and path management
  • Implementing, troubleshooting IT systems.
  • Performing daily activities of configuration and operation of IT systems.
  • Providing Tier 2 / Tier 3 problem identification, diagnosis, and resolution of problems.
  • Optimizing system operations and resource utilization and performing system capacity analysis and planning.
  • Configuring and managing Windows operating systems and installing/loading operating system software.
  • Implementing operating systems enhancements improving reliability and performance.
  • Providing detailed analysis and feedback to customers.

ManTech International Corporation provides advanced technological solutions and services to U.S. government agencies, including defense, intelligence, and federal civilian sectors. The company offers a variety of services such as cybersecurity, data analytics, enterprise IT, logistics, and systems engineering, which are essential for national security and operational efficiency. ManTech's products work by securing long-term contracts with government entities, allowing them to deliver specialized services that meet the unique needs of these agencies. Unlike many competitors, ManTech focuses exclusively on government contracts, ensuring a deep understanding of the specific requirements and challenges faced by these organizations. The company's goal is to enhance national security and operational effectiveness while investing in its workforce to maintain a high level of expertise in technology.

Company Stage

Acquired

Total Funding

N/A

Headquarters

Herndon, Virginia

Founded

1968

Simplify Jobs

Simplify's Take

What believers are saying

  • ManTech secured a $1.4 billion DoD cybersecurity task order in December 2024.
  • The company benefits from increased demand for AI-driven cybersecurity solutions.
  • Partnerships with firms like Librestream enhance military maintenance efficiency.

What critics are saying

  • Dependence on government contracts may expose ManTech to policy changes.
  • Intense competition in the defense technology sector could impact market share.
  • Cybersecurity threats evolve rapidly, requiring constant innovation and adaptation.

What makes ManTech unique

  • ManTech specializes in advanced tech solutions for U.S. government agencies.
  • The company offers a wide range of services crucial for national security.
  • ManTech invests in employee development through educational partnerships.

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