Senior IT Infrastructure Specialist

4 days ago


Arlington, Virginia, United States Epsilon Full time

Company Overview: Epsilon is a leading IT services company that has established itself as a trusted provider of technology solutions to the federal government and commercial businesses in the United States. Founded in 2009, our team of experts delivers innovative and solution-focused approaches to meet the unique needs of our customers.

Salary: $85,000 - $110,000 per year, depending on experience

Job Description:

  • Support the administration and maintenance of IT infrastructures, including domestic and international data centers, for a large federal enterprise effort.
  • Collaborate with senior administrators and other IT teams to support mission-critical systems and contribute to system improvements.
  • Implement basic security measures, including system hardening and routine patching.

Required Skills and Qualifications:

  • Bachelor's degree in Computer Science, Information Technology, or related field, plus 3+ years of Exchange Server administration and 2+ years of Windows Server administration experience.
  • Must hold a current 8570/8140 IAT Level II Certification (CCNA Security, CySA+, GICSP, GSEC, Security+ CE, CND, SSCP).
  • Desired Microsoft Exchange Server certification, plus at least one advanced certification (Microsoft 365 Messaging Administrator, MCSE Messaging, or Enterprise Administrator Expert).

Benefits:

  • Competitive pay and benefits package.
  • Ongoing training and professional development opportunities.
  • Opportunity to work on high-profile projects and contribute to the growth and success of the company.


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