Classified Systems Administrator II

The Charles Stark Draper Laboratory, Inc.

Apply to this job
Cambridge, MA Until 9/14/2026 3+ years exp H-1B sponsor history First posted July 16, 2026 Last posted July 16, 2026
Job description

Overview:

Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas necessary for true innovation. For more information about Draper, visit www.draper.com.

Job Description Summary:

The Classified Systems Administrator II supports the day-to-day activities of users, performs system maintenance and upkeep of Information Technology systems, and develops, deploys and documents IT Infrastructure. Duties include data administration, knowledge management, customer service, technical support, network services, system administration and systems security analysis. Installs, configures, troubleshoots, and maintains server configurations (hardware and software) to ensure their confidentiality, integrity, and availability. Additionally, the System Administrator II manages accounts, firewalls, patches, and is responsible for implementing access control, resetting passwords, creating accounts, and performing general administration tasks.

Job Description:

Duties/Responsibilities

  • Support and maintain IT infrastructure systems (e.g. servers, workstations, switches, routers, firewalls, intrusion prevention systems, encryption devices)

  • Maintain and update documentation, including standard operating procedures, network drawings, and configuration documentation

  • Conduct reviews and technical inspections to identify and mitigate potential security weaknesses ensure security compliance is implemented and that all necessary systems are functional

  • Provide resolutions to an assortment of customer defined problems of moderately complex scope using knowledge and resources to diagnose and resolve basic technical issues. Escalate issues that extend beyond Tier II level of support as needed.

  • Perform software patching, system deployment, license management, hardware and software management, and lifecycle management

  • Work closely with the Information Assurance group to ensure the system accreditation process is followed including maintenance of standard operating procedures, network drawings and configuration documentation

  • Coordinate with senior personnel and IT management on all risks impacting IT related services including but not limited to: power outages, environmental changes, natural disasters, employee accident or deliberate acts, maintenance or third party vendor actions

  • Develops and tests system specifications and requirements by evaluating, verifying and validating technical and functional performance

  • May provide guidance to junior team members

  • Performs other duties as assigned


Skills/Abilities

  • Knowledge of systems administration or networking administration

  • Knowledge of LDAP, Active Directory, WSUS, VMware, Veeam (or equivalent), Nessus, or Splunk

  • Knowledge of security technologies and architecture, including: encryption, network security, firewall configuration, intrusion detection

  • Proficiency working with Windows operating systems, including  Windows 10/Windows Server 2016/2019

  • Time management skills

  • Ability to prioritize and multi-task

  • Ability to work efficiently and independently with minimal supervision

  • Self-motivated to meet important deadlines

  • Knowledge and understanding of one or more of the following regulations: JAFAN 6/9, NISPOM, JSIG, CNSSI 1253, NIST, RMF, and ICD 503

Education

  • Bachelor of Science in Information Technology, or related field required

  • Master's Degree in Information Technology preferred

  • Security+ certification or higher professional certifications required


Experience

  • 3-5 years experienced in systems administration or networking administration

Additional Job Description:

Applicants selected for this opportunity will be required to obtain and maintain a government security clearance.

Current in scope Top Secret security clearance with SCI eligibility is required

Connect With Draper for Future Opportunities! If you don't find the right posting in our Career Opportunities, you may submit your resume for future consideration.

Job Location - City:

Cambridge

Job Location - State:

Massachusetts

Job Location - Postal Code:

02139-3563

The US base salary range for this full-time position is

$82,300.00 - $220,000.00

Our salary ranges are determined by role, level, and location. The range displayed on each job posting reflects the minimum and maximum target salaries for the position across all US locations. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training. Union ranges will be in compliance with the collective bargaining agreement's approved rates by location and role. Your recruiter can share more about the specific salary range for your preferred location during the hiring process.  Please note that the compensation details listed in US role postings reflect the base salary only, and does not include bonuses or benefits.

Our work is very important to us, but so is our life outside of work. Draper supports many programs to improve work-life balance including workplace flexibility, employee clubs ranging from photography to yoga, health and finance workshops, off site social events and discounts to local museums and cultural activities. If this specific job opportunity and the chance to work at a nationally renowned R&D innovation company appeals to you, apply now www.draper.com/careers.

Draper is committed to creating an inclusive environment. We understand the value of inclusivity and its impact on a high-performance culture. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, disability, age, sexual orientation, national origin, veteran status, or genetic information. Draper is committed to providing access, equal opportunity, and reasonable accommodation for individuals with disabilities in employment, its services, programs, and activities. To request reasonable accommodation, please contact hr@draper.com.

About this role

Summary

Manage IT infrastructure, ensure system security, perform maintenance, and support users.

Job title

Classified Systems Administrator II

Experience level

3-5 years

Minimum experience

3+ years exp

Industry

research and development

Location requirements

Cambridge, MA, on-site; security clearance needed

Salary

$82k–$220k

Visa sponsorship

H-1B sponsor history

Management role

No

Skills & keywords

Required skills

systems administrationnetworkingLDAPActive DirectoryWSUSVMwareVeeamNessusSplunkencryptionfirewall configurationintrusion detectionWindows 10Windows Server

Preferred skills

security+ certificationJAFAN 6/9NISPOMJSIGCNSSI 1253NISTRMFICD 503

Specializations

systems administrationnetworkingsecurity technologiesWindows
Locations

Structured locations inferred from the posting.

Cambridge, MA, USA

On-site City
Related searches