Top 6 Security and systems administrator Jobs in Boston Ma

Security and Systems Administrator
Reading Co-Operative —Reading, MA
- $82,854 - $90,000 a year
- Full-time
- Mid-level
- Bachelor's degree
- Continuous improvement
- Disability insurance
- Health insurance
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Security System Administrator
Antenna Research Associates —Billerica, MA
- $110,000 - $130,000 a year
- Full-time
- Computer Science
- System design
- 3 years
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3d
Information Systems Security Administrator
Raytheon —Westford, MA
- $86,800 - $165,200 a year
- Full-time
- Office
- 3 years
- Experience equivalent to degree accepted
- Paid holidays
- Disability insurance
10d
Senior System Administrator
Odyssey Consulting —Hanscom AFB, MA
- $130,000 - $145,000 a year
- Full-time
- System design
- 3 years
- Master's degree
- Health savings account
- Paid holidays
CMMC IT Level Deployment Specialist Consultant
Triton Systems, Inc. —Chelmsford, MA
- $50 - $70 an hour
- Contract
- Writing skills
- Mid-level
- 3 years
Quick Apply
Information System Security Engineer (ISSE)
Cyber Defense Technologies —Westford, MA
- 8 years
- Senior level
- Leadership
- Health insurance
- Dental insurance
Quick Apply
1d

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security and systems administrator jobs near boston ma

Security and Systems Administrator

Reading Co-Operative
Reading, MA

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Job Details

Full-time
$82,854 - $90,000 a year

Benefits

Disability insurance
Health insurance
Dental insurance
401(k)
Flexible spending account
Tuition reimbursement
Paid time off
Employee assistance program
Vision insurance

Qualifications

Non-technical user support
Intrusion detection analysis
Content creation for technical audiences
Vulnerability scanning implementation
IT user and group management
GPO
Technical documentation
Operating system updates
System maintenance
Patch management
Internal employee customer service
Network scanners
Computer management
Incident management operations support
Security threat response protocols
Log analysis tools
Vulnerability management
Incident response implementation
Developing technical user guides
Security system management
Vuls
IT security monitoring

Full Job Description

POSITION SUMMARY

The Security & Systems Administrator is responsible for maintaining and securing the organization’s IT infrastructure, with a primary focus on security operations and vulnerability management. This role combines hands-on systems administration with security monitoring, incident response, and continuous improvement of the organization’s security posture.

The ideal candidate is a technically strong Windows systems administrator who can proactively identify risks, respond to security events, and effectively communicate with internal users. This position requires strong troubleshooting skills, attention to detail, and a strong sense of urgency.

ESSENTIAL FUNCTIONS AND RESPONSIBILTIES

Administer, maintain, and support Windows Server environments, including Active Directory, Group Policy, and core infrastructure services
Lead vulnerability management efforts, including scanning, prioritizing, remediation coordination, and reporting
Monitor the organization’s Managed Detection and Response (MDR) platform (Rapid7), including:

Monitoring security logs and alerts
Investigating suspicious activity
Tuning detection rules and improving alert quality

Monitor and maintain other security systems such as SentinelOne, PhishER, and M365
Perform security log reviews across systems, endpoints, and network infrastructure
Respond to security incidents, perform root cause analysis, and document findings
Implement and maintain system hardening standards and security best practices
Assist in the development, documentation, and enforcement of security policies, standards, and procedures
Provide general systems administration support, including patching, upgrades, performance monitoring, and troubleshooting
Support end users with technical issues as needed, especially where security is involved
Create and maintain clear technical documentation and user-facing communications
Participate in after-hours support, including best-effort Saturday phone coverage
Stay current with emerging threats, vulnerabilities, and security technologies

REQUIREMENTS (Knowledge, Skills, Abilities and Education and/or Experience)

Knowledge, Skills & Abilities

Strong knowledge of:
- Windows Server
- Active Directory, Group Policy
- Patch management and system lifecycle maintenance
Familiarity with security operations tools (e.g., Rapid7 or similar MDR/SIEM platforms)
Familiarity with vulnerability management practices and tools (e.g., InsightVM, Nessus, Qualys)
Understanding of core security principles:
- Endpoint protection
- Logging and monitoring
- Incident response
- Least privilege and system hardening
Ability to analyze logs, investigate alerts, and troubleshoot complex issues
Strong problem-solving skills with the ability to address incidents
Excellent written and verbal communication skills:
- Ability to document policies, procedures, and technical findings
- Ability to communicate clearly with non-technical users
Familiarity with scripting or automation (PowerShell preferred) is a plus
Basic networking knowledge (TCP/IP, firewalls, VPNs) is a plus

Education & Experience

Bachelor’s degree in information security, IT Infrastructure, or equivalent experience required
Minimum 2+ years of hands-on experience in Windows Server administration
Experience working in a collaborative IT environment and supporting internal users
Relevant certifications (e.g., Security+, Microsoft, or similar) are a plus

BENEFITS

We offer a comprehensive and competitive benefits package designed to support the well-being of our employees, including:

Choice of medical plans
Dental and vision coverage
Flexible spending accounts (FSA)
Disability insurance
401(k) retirement plan

Additional benefits include:

Employee Assistance Program (EAP)
Generous paid time off
Interest-free emergency loan program (up to $1,000, subject to program guidelines)
Tuition assistance (available to full-time and part-time employees)

Pay range: $82,854.00 - $90,000.00

The pay range indicated is the lowest to highest compensation we reasonably in good faith believe we would pay at posting for this role. We may ultimately pay more or less than this range. Employee pay is based on factors like relevant education, qualifications, certifications, experience, skills, seniority, location, and performance. This range may be modified in the future.

Reading Cooperative Bank is an equal opportunity employer committed to creating an inclusive environment for all employees. We prohibit discrimination and harassment of any kind and make all employment decisions without regard to race, color, religion, sex, pregnancy or pregnancy-related conditions, age, national origin, disability, genetic information, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, Massachusetts, or local law.

This policy applies to all aspects of employment, including recruiting, hiring, compensation, promotion, benefits, training, and termination.

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Refine Your Search

security and systems administrator jobs in boston ma

Security and Systems Administrator

Security System Administrator

Information Systems Security Administrator

Senior System Administrator

CMMC IT Level Deployment Specialist Consultant

Information System Security Engineer (ISSE)

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