Top 42 Network security engineer Jobs in Concord, Nh

Junior Cybersecurity Analyst
DEKA Research & Development —Manchester, NH
- Full-time
- Computer Science
- HIPAA
- Mid-level
Quick Apply
Information Security Architect
Ryder System —Concord, NH
- $140,000 - $150,000 a year
- Full-time
- 7 years
- Azure
- Computer Science
- Disability insurance
- Health insurance
Full Stack Engineer
Fidelity TalentSource —Merrimack, NH
- $76.07 - $116.07 an hour
- Email
- 6 years
- Office
- Senior level
Network Engineer III
PCI Pharma Services —Bedford, NH
- Full-time
- Computer science
- Computer Science
- 5 years
Systems Engineer
Fidelity TalentSource —Merrimack, NH
- $35 - $60 an hour
- Email
- Azure
- Mid-level
- Windows
Network Engineer
Sectigo —Manchester, NH
- $55,000 - $62,000 a year
- Full-time
- Remote
- Computer Science
- Up to 50% travel
- 5 years
Carrier Voice Engineer
FIRSTLIGHT —Manchester, NH
- $75,000 - $95,000 a year
- Full-time
- 7 years
- SQL
- Analysis skills
Quick Apply
Staff Application Security Engineer – Threat Research
CVS Health —Concord, NH
- $106,605 - $284,280 a year
- Full-time
- Azure
- HIPAA
- 3 years
- Health insurance
- Dental insurance
10d
IT Support Engineer
Epropelled Inc —Laconia, NH
- $52,000 - $72,000 a year
- Full-time
- Microsoft Excel
- Microsoft Outlook
- Mid-level
Quick Apply
Core Network Engineer
FIRSTLIGHT —Manchester, NH
- $105,000 - $120,000 a year
- Full-time
- Computer science
- 7 years
- Computer Science
Quick Apply
13d
Network Operations Center (NOC) Analyst - Hooksett, NH
Usherwood Office Technology —Manchester, NH
- $22 - $27 an hour
- Computer science
- Computer Science
- Office
- Disability insurance
- Health insurance
9d
Senior Software Engineer
Fidelity TalentSource —Merrimack, NH
- $62.68 - $102.68 an hour
- Email
- Computer science
- Computer Science
- 5 years
DevOps Engineer - Merrimack, NH
NTT Ltd —Merrimack, NH
- $102,675 - $136,900 a year
- Full-time
- System design
- 3 years
- Java
- Health savings account
- AD&D insurance
IT Project Technician
Usherwood Office Technology —Manchester, NH
- $23 - $28 an hour
- Computer Science
- Mid-level
- Windows
- Paid training
- Disability insurance
7d
Software Engineer
Peraton —Bedford, NH
- $112,000 - $179,000 a year
- Computer science
- Azure
- Computer Science
- Health savings account
- Paid holidays
Cloud Engineer
Fidelity TalentSource —Merrimack, NH
- Email
- Computer science
- Computer Science
- SQL
Associate Engineer, Maintenance Support
Public Service Company of New Hampshire DBA Eversource Energy —Hooksett, NH
- $82,800 - $92,000 a year
- Full-time
- Construction site
- Customer service
- Engineering
9d
Site Reliability Engineer III
SilverTech, Inc. —Bedford, NH
- $80,000 - $95,000 a year
- Full-time
- Hybrid work
- 7 years
- Windows
- SQL
- Health insurance
- 401(k) matching
Senior Systems Engineer
Re:Build Manufacturing —Merrimack, NH
- $100,000 - $149,000 a year
- Hybrid work
- 5 years
- System design
- Windows
- Health insurance
- Dental insurance
Quick Apply
Project Engineer
Granite State Manufacturing —Manchester, NH
- Full-time
- Bachelor of Science
- Mid-level
- 3 years
- Health savings account
- Paid holidays
Quick Apply

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Junior Cybersecurity Analyst

DEKA Research & Development -
Manchester, NH

Quick Apply

Job Details

Full-time

Qualifications

Endpoint Security
Zero Trust security
Intrusion detection analysis
Vulnerability scanning implementation
Windows
Endpoint Detection and Response (EDR)
Incident management operations support
Security threat response protocols
Log analysis tools
Mobile device management
macOS
Vulnerability management
Linux
Data Loss Prevention
Incident response implementation
Vuls
IT security monitoring

Full Job Description

DEKA Research is seeking a Junior Cybersecurity Analyst with a minimum of 3 years of experience to join our Information Security team. In this role you will monitor, triage, and respond to security events across DEKA's security stack; support security operations and incident response activities; collaborate with engineers and cross-functional IT teams; and contribute to the maintenance and improvement of security tools, documentation, and processes. This is a hands-on, growth-oriented position suited for someone eager to deepen their expertise in a fast-paced security environment.

How you will make an impact as a Junior Cybersecurity Analyst:

Security Monitoring & Incident Response

Perform real-time monitoring of security alerts and events from SIEM, firewalls, ZTNA, DLP, email filtering, and endpoint detection and response (EDR) solutions
Triage, analyze, investigate, and escalate security incidents including phishing attempts, unauthorized access, and malware detections
Serve as incident scribe during cyber incident response efforts, maintaining accurate logs and documentation throughout
Follow Standard Operating Procedures (SOPs) for initial triage and incident handling
Analyze logs and events to identify patterns, anomalies, and potential threats
Write targeted exclusions for false positive detections following best practices

Security Tool Administration & Engineering

Assist in the configuration, administration, and health monitoring of security platforms
Ensure saturation of endpoint agents and remediate non-compliant devices
Onboard new log sources into SIEM; validate connectivity, parsing, and schema normalization
Work with senior analysts to tune and enhance EDR and DLP solutions, reducing false positives and improving alert fidelity
Perform log analysis to identify root causes of performance issues with EDR and DLP solutions

Vulnerability Management

Validate and prioritize vulnerability scan results; report findings and recommendations to senior team members
Collaborate with IT teams (Applications, Systems, Networking) to prioritize and remediate vulnerabilities
Collaborate with IT teams on mobile device management (MDM) deployment

Customer & Stakeholder Engagement

Serve as a point of contact for internal stakeholders and customers regarding security tool helpdesk tickets
Communicate clearly and promptly regarding network and security incidents
Explain technical security topics clearly to non-technical stakeholders and share basic security best practices
Build professional, trust-based relationships with internal customers and cross-functional teams

Documentation & Compliance

Contribute to documentation including cybersecurity policies, procedures, runbooks, SOPs, and onboarding checklists
Support audit, compliance, and assessment activities in accordance with applicable frameworks (e.g., NIST CSF, NIST SP 800-171, NIST SP 800-53, DFARS 252.204-7012, HIPAA)

Team Collaboration & Growth

Collaborate closely with engineers on real-world projects
Escalate complex incidents to senior analysts with clear documentation and initial analysis
Participate in vendor led training, knowledge-sharing, and networking opportunities
Stay current on evolving cybersecurity threats, trends, and threat actors
Assist senior team members with organizational needs and other duties as assigned

To succeed as a Junior Cybersecurity Analyst, you will need the following skills:

Education:

Bachelor’s degree in Cybersecurity, Computer Science, Information Technology, Computer Engineering, or a related discipline
An Associate’s degree combined with additional years of directly relevant experience may be considered in lieu of a Bachelor’s degree

Experience:

Minimum 3 years of experience in cybersecurity or information security
Hands-on experience with security monitoring and incident response
Experience with SIEM platforms, DLP, email filters, ZTNA, EDR, and MDM solutions
Experience running vulnerability scans and processing results
Working knowledge of Windows, MacOS, and Linux operating systems

Certifications:

CompTIA Security+ or ISC2 Certified in Cybersecurity (CC)

Location:

Candidates must be local to Manchester, NH or within a commutable distance.

Preferred Qualifications:

Certifications (one or more preferred):

CompTIA PenTest+
CompTIA CySA+
EC-Council CEH
ISC2 CISSP

Experience & Background:

5+ years of experience in cybersecurity or information security
Prior experience in the defense or medical device manufacturing industries
Understanding of security control frameworks and compliance standards (e.g., NIST CSF, NIST SP 800-171, NIST SP 800-53, HIPAA)

About DEKA:

One hour from the beach, Boston, and the mountains, the historic Amoskeag Millyard once housed the largest textile mills in the world. It is now home to DEKA Research & Development, where we are taking the same innovation and cutting-edge technology into the modern age.

Behind DEKA’s brick walls sits a team of professionals who strive to make a difference every day through thoughtful engineering, design, and manufacturing. Here at DEKA, some of the most innovative and life-changing products of our time are created, and new ideas are always welcome and explored.

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Quick Apply

Refine Your Search

network security engineer jobs in concord, nh

Junior Cybersecurity Analyst

Information Security Architect

Full Stack Engineer

Network Engineer III

Systems Engineer

Network Engineer

Carrier Voice Engineer

Staff Application Security Engineer – Threat Research

IT Support Engineer

Core Network Engineer

Network Operations Center (NOC) Analyst - Hooksett, NH

Senior Software Engineer

DevOps Engineer - Merrimack, NH

IT Project Technician

Software Engineer

Cloud Engineer

Associate Engineer, Maintenance Support

Site Reliability Engineer III

Senior Systems Engineer

Project Engineer

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How you will make an impact as a Junior Cybersecurity Analyst:

To succeed as a Junior Cybersecurity Analyst, you will need the following skills:

Preferred Qualifications:

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