Infrastructure Operations Technical Lead/System Administrartor
Listed on 2025-12-01
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IT/Tech
Systems Administrator, IT Support, Network Administrator
Infrastructure Operations Technical Lead / System Administrator
Established in 1991, Collabera has been a leader in IT staffing for over 22 years and is one of the largest diversity IT staffing firms in the industry. As a half a billion dollar IT company, with more than 9,000 professionals across 30+ offices, Collabera offers comprehensive, cost-effective IT staffing & IT Services. We provide services to Fortune 500 and mid-size companies to meet their talent needs with high quality IT resources through Staff Augmentation, Global Talent Management, Value Added Services through CLASS (Competency Leveraged Advanced Staffing & Solutions) Permanent Placement Services and Vendor Management Programs.
Collabera recognizes the true potential of human capital and provides people the right opportunities for growth and professional excellence. Collabera offers a full range of benefits to its employees including paid vacations, holidays, personal days, Medical, Dental and Vision insurance, 401K retirement savings plan, Life Insurance, Disability Insurance.
Job Description:
Required Skills:
- Over 10 years of experience with Windows Servers, RHEL, Microsoft SQL, and IIS web servers in a DoD environment.
- Experience with server, network, and storage virtualization using VMware.
- Ability to review security policies and lead system configuration implementation.
- Experience designing, planning, and executing system upgrades.
- Ability to operate independently in a fast-paced environment and interface directly with customers.
- Prior experience directing daily activities of system administrators.
- Highly organized and enthusiastic individual.
- Advanced Windows system administration in a DoD environment.
- Advanced Active Directory Group Policy Management and related tasks.
- Experience with AD Sites and Services and AD Users and Computers in a DoD environment.
- Strong RHEL administration experience in a DoD environment.
- Strong understanding of TCP/IP networking.
- Experience maintaining system readiness through DISA STIGs and other DoD policies.
- Experience with RMF and/or DIACAP accreditation processes.
- Experience with SAN design and administration.
Desired
Skills:
- MS-SQL and Oracle database development and administration skills.
- Experience with System Performance Measurement and Capacity Planning.
- Backup and Recovery Administration.
- Previous experience with Defense Health Agency or Military Health System.
Education/
Certifications:
- Bachelor’s Degree in Engineering, Computer Science, Information Systems, or related field; applicable experience may be considered in lieu of degree.
- Possess or be able to obtain Position of Public Trust (ADP/IT-1).
Only USC and GCH candidates considered.
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