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Cyber Security Analyst Iii Jobs (NOW HIRING)

HRConnects

Cyber Security Analyst

Newark, NJ · On-site

Cyber Security Analyst Are you passionate about defending digital assets and uncovering ... At least 3-5 years of hands-on cybersecurity experience, specifically within financial services.

CyberCoders

Cyber Security Analyst

New York, NY · On-site

Qualifications 3+ years experience as a Cyber Security Analyst The tools we use are RSA Netwitness, enVision, QRadar and ArcSight, we'd prefer to have someone with extensive knowledge with those ...

CyberCoders

Cyber Security Analyst

New York, NY · On-site

Qualifications 3+ years experience as a Cyber Security Analyst The tools we use are RSA Netwitness, enVision, QRadar and ArcSight, we'd prefer to have someone with extensive knowledge with those ...

Leidos

Cybersecurity Analyst

Keyport, WA · On-site

$73K - $132K/yr

Three or more years of experience supporting cybersecurity, RMF compliance, vulnerability ... Strong analytical, organizational, and technical writing skills. Preferred Qualifications

New

AMERICAN SYSTEMS

Cyber Security Analyst

Quantico, VA

$79K - $132K/yr

As a Cyber Security Analyst, you will support, implement, and monitor cybersecurity and risk ... At least three (3) years supervisory/management experience. * Must meet requirements of an IAT III ...

AMERICAN SYSTEMS

Cyber Security Analyst

Quantico, VA · On-site

$79K - $132K/yr

As a Cyber Security Analyst, you will support, implement, and monitor cybersecurity and risk ... At least three (3) years supervisory/management experience. * Must meet requirements of an IAT III ...

ActioNet, Inc.

Tier 3 Cybersecurity Analyst

Rockville, MD · On-site

$130K - $170K/yr

Description Tier 3 Cybersecurity Analyst Location: Rockville, MD Position Overview The Tier 3 Cybersecurity Analyst serves as a senior technical leader within the SOC, responsible for advanced threat ...

MANTECH

Cybersecurity Analyst

Tysons, VA · On-site

MANTECH seeks a motivated, career and customer-oriented Cybersecurity Analyst - Evenings to join ... High School Diploma with 3+ years of experience in Security Operations, Cyber Security, and/or ...

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Cyber Security Analyst Iii information

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$43K

$99.4K

$150K

How much do cyber security analyst iii jobs pay per year?

As of Aug 9, 2026, the average yearly pay for cyber security analyst iii in the United States is $99,400.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,500.00 and $115,500.00 per year, depending on experience, location, and employer.

What is a cyber security analyst III?

A Cyber Security Analyst III is a senior-level professional responsible for protecting an organization's computer networks and systems from cyber threats. Their duties typically include monitoring security systems, analyzing security incidents, conducting vulnerability assessments, and developing strategies to mitigate risks. They may also lead incident response efforts, provide guidance to junior analysts, and ensure compliance with security policies and regulations. In addition, they often collaborate with IT teams to implement security measures and conduct regular security audits.

What challenges does a cyber security analyst III face when coordinating with cross-functional teams?

As a Cyber Security Analyst III, one common challenge is translating complex technical risks into actionable insights for non-technical stakeholders, such as management or other departments. You'll often need to collaborate with IT, legal, and business units to implement security controls, which requires clear communication and a strong understanding of organizational priorities. Balancing these needs while ensuring compliance and minimizing disruptions can be demanding but is also a valuable opportunity to develop leadership and influence security culture across the company.

What skills and qualifications are needed to be a cyber security analyst III?

To thrive as a Cyber Security Analyst III, you need advanced knowledge of network security, threat analysis, incident response, and a relevant degree or certifications such as CISSP or CEH. Familiarity with tools like SIEM platforms, intrusion detection systems, firewalls, and vulnerability scanners is essential. Strong analytical thinking, attention to detail, and effective communication set standout professionals apart in this role. These skills and qualities are crucial for proactively identifying threats, mitigating risks, and ensuring organizational information security.

What is the difference between Cyber Security Analyst Iii vs Cyber Security Analyst Ii?

AspectCyber Security Analyst IiiCyber Security Analyst Ii
CertificationsCompTIA Security+, CISSP (preferred)CompTIA Security+, CEH (preferred)
Work EnvironmentMid-level cybersecurity team, security operations centersEntry to mid-level security roles, monitoring and incident response
ResponsibilitiesAdvanced threat detection, security analysis, incident managementMonitoring security alerts, basic threat analysis

The main difference between Cyber Security Analyst Iii and Cyber Security Analyst Ii lies in experience and responsibility level. The Iii role involves more advanced threat detection and incident management, often requiring additional certifications. The Ii position focuses on monitoring and basic analysis, serving as a foundational role in cybersecurity teams.

More about Cyber Security Analyst Iii jobs
What cities are hiring for Cyber Security Analyst Iii jobs? Cities with the most Cyber Security Analyst Iii job openings:
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Cyber Security Analyst Iii jobs near you
Infographic showing various Cyber Security Analyst Iii job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $99,400 per year, or $47.8 per hour.

Cyber Security Analyst III- Secret Clearance | Philadelphia, PA

Cambridge International Systems Inc

Philadelphia, PA • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 26 days ago

Job description

Cyber Security Analyst III- Secret Clearance | Philadelphia, PA
Cambridge International Systems, Inc.
Join a dynamic global team united by shared values: commitment, integrity, and perseverance. At Cambridge, you'll work alongside top talent worldwide, tackling some of today's most complex and critical challenges in defense and security.
We are currently seeking a Cyber Security Analyst to support operations in Philadelphia, PA. This is a full-time, CONUS position requiring an active DoD Secret clearance.
What You'll Do
As a Cyber Security Analyst, you will play a critical role in planning and implementing comprehensive security measures to safeguard computer systems, networks, and sensitive data from unauthorized access, data loss, and service interruptions, that serve U.S. government missions.
You will:
  • Plans and implements security measures to protect computer systems, networks, and data from loss and service interruptions.
  • Analyzes and documents security risks, breaches, and other cyber security incidents and the damage they cause.
  • Develops and implements a network disaster recovery plan and oversees the monitoring of the computer networks for security issues.
  • Installs and operates security software and measures to protect systems and information infrastructure, including firewalls and data encryption programs.
  • Collaborate with the security team to perform tests and find network weaknesses.
  • Assesses data collections/ tools via ACAS
  • Experience utilizing HBSS, web content filters, SIEM, and firewall systems
  • Works with management to develop best practices.
  • Researches and keeps current on the latest IT intelligence technologies, trends, and security standards.
What You'll Bring
Required Qualifications:
  • Education & Experience:
    • This position requires a Bachelor's degree in Computer Science, Information Technology or an equivalent Science, Technology, and Engineering & Math (STEM) degree and 6+ years of experience; years of experience may be substituted in lieu of degree.
    • DoD 8570.1-M Security+ required; CISSP, CASP+ or similar IAT lvl. III highly preferred.
    • IAM level II required
    • Assist End Customer in attaining and maintain DOD, DON, and NAVSEA continuous inspection readiness posture
    • 6+ years of performing analysis of logs and events.
    • 6+ years of automating processes through scripting and assessing impacts
    • 6+ years of Windows Administration or Engineering experience.
    • Experience with the following publications NIST 800-53/A, NIST 800-37, CNSS 1253, NIST 800-60 Rev I&II, ECSM series
    • Development of SCTMs, POA&M's, Vulnerability Reports and CSSP tool implementation highly preferred.
    • Categorization experience and familiarity with assisting stakeholders evaluate risk and develop Concept of Operations artifact(s) to develop various ATO packages.
    • MCP, MCITP, MCSA, MCSA on Windows 2000 or higher strongly preferred.
    • Some demonstrated experience either operating, administering, or testing Linux preferred.
    • Experience with EMass & MCCAST (and other software tools) highly preferred.
    • 6+ years of RMF experience.
    • Experience for implementing and mapping RMF lifecycle to project lifecycles.
  • Must have a current and active DoD Secret security clearance.
  • Proficient with modern IT tools and infrastructure technologies

Travel & Passport
  • Up to 25% travel, both CONUS and OCONUS may be required; some overnight stays possible.
  • Must have an active passport to support OCONUS travel
Work Environment
  • Compliance with vaccination and medical requirements for TDY/OCONUS roles as per Vaccine Recommendations by AOR | Health.mil.
Office setting:
  • Primarily an office-based role in Philadelphia, PA
  • Standard desk/computer work with flexibility for walking and movement on site
  • Must be able to work in an office environment, sitting at a desk, looking at a computer for most of the workday.
  • Work is physically comfortable; the employee has discretion about sitting, walking, standing, etc.
  • May be required to travel short distances to offices/conference rooms and buildings on site.
  • This position requires long hours and/or nights/weekend work.
  • This position requires long periods of sitting or standing.
  • This position requires communicating with others verbally and/or written.
  • This position requires working in a stressful environment.
  • This position requires dealing with conflict.
  • This position works under pressure and with strict deadlines.
  • This position requires focus and attention to detail.

Background & Security
  • Employment is contingent upon successful background investigation
  • Drug screening may be required for federal contract compliance
Benefits & Perks
We believe in investing in our team-both professionally and personally:
  • Medical, dental, vision, life, accident, and critical illness insurance
  • 401(k) immediate vesting and match
  • Paid time off and company holidays
  • Generous tuition & training support
  • Relocation assistance
  • Sign-on and performance-based bonuses
  • Employee referral program
  • Access to Tickets at Work, EAP, wellness initiatives, and more
Join Us
If you're driven by mission, technology, and teamwork-we want to hear from you. Cambridge is growing, and this position is just one of many opportunities on our global team. Know someone perfect for the role? Referrals are welcome-both employees and non-employees may qualify for a bonus.
Apply today and help shape the future of secure cloud computing for national security.
About Cambridge International Systems
At Cambridge, we recognize innovation and agility grow through teamwork. By working collaboratively, listening proactively, and engaging across functions we create solutions that build on the best ideas our employees bring to the table. We are committed to one another, to persevere in order to get the job done, and to do so with integrity every time. Learn more at www.cbridgeinc.com.
We are an equal opportunity employer. Applicants and employees are considered for positions and are evaluated without regard to any protected status under applicable law or other similar factors that are not job-related. We encourage all qualified individuals to apply for employment. Selected applicants may be subject to a background investigation and/or education verification.
We provide reasonable accommodation for qualified individuals with disabilities in accordance with federal, state, and local law. If you require a reasonable accommodation to participate in the application process or to perform the essential functions of the position, please contact our Recruiting Team at [email protected].

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