Systems Administrator
Delfortis Ltd · Pittsfield, MA · 3 wk ago
On-siteInformation Technology$50–$55/hrContract
About the role
General Dynamics Mission Systems is seeking an experienced Systems Administrator to support secure laboratory infrastructures in Pittsfield, Massachusetts. This is a hands-on systems administration role covering Windows and Linux servers, physical and virtual infrastructure, troubleshooting, security controls, patching, vulnerability remediation, backups and system availability.
Responsibilities
- Administer and maintain secure physical and virtual infrastructure.
- Support Windows and Linux server environments.
- Provide Tier I–III systems administration and technical support.
- Troubleshoot complex hardware, software and network issues.
- Design, build, test and maintain infrastructure solutions.
- Perform vulnerability scanning and remediation.
- Patch operating systems, vendor software, servers and network devices.
- Maintain antivirus/security software and system compliance.
- Implement Windows and Linux security controls, including STIGs and CIS Benchmarks.
- Monitor system performance and availability.
- Manage backups and support disaster-recovery strategies.
- Work within change-management processes.
- Research and resolve complex technical problems.
Requirements
- U.S. citizenship due to government clearance requirements.
- Active DoD Secret clearance.
- Relevant professional systems-administration experience.
- Advanced knowledge of Windows Server and Linux/server technologies.
- Experience implementing Windows/Linux security controls.
- Strong networking knowledge.
- Strong problem-solving and troubleshooting skills.
Qualifications
- Current Security+ CE certification (or willingness to obtain within six months of hire).
- VMware vSphere and/or Hyper-V experience.
- Windows Active Directory experience.
- Patching and scripting experience.
- Familiarity with STIGs, CIS Benchmarks, NIST SP 800-171/800-53, CMMC and System Security Plans.
- Backup and disaster-recovery experience.
Pay
Pay: $50–$55/hour W-2.
Schedule
100% onsite in Pittsfield, MA 01201. Remote work not available. A 9/80 schedule is available, with every other Friday off. Contract duration: 6–12 months, with option to extend or convert.