ZipRecruiter

Log In

1

Penetration Testing Jobs in Mississippi (NOW HIRING)

InterSources Inc

Cybersecurity Analyst

Jackson, MS · On-site

... penetration testing, endpoint protection/hardening, CIS benchmarks, NIST/Cybersecurity frameworks, MITRE ATT&CK Matrix, IRS 1075, SSA, PII, threat vectors, threat hunting, incident response and ...

Workiva

$40/hr

Familiarity with vulnerability scanning tools and/or penetration testing techniques * Familiarity with Amazon Web Services (AWS) and/or Google App Engine (GAE) * Working knowledge of Linux/Unix ...

Workiva

$40/hr

Familiarity with vulnerability scanning tools and/or penetration testing techniques * Familiarity with Amazon Web Services (AWS) and/or Google App Engine (GAE) * Working knowledge of Linux/Unix ...

Workiva

$40/hr

Familiarity with vulnerability scanning tools and/or penetration testing techniques * Familiarity with Amazon Web Services (AWS) and/or Google App Engine (GAE) * Working knowledge of Linux/Unix ...

Workiva

$40/hr

Familiarity with vulnerability scanning tools and/or penetration testing techniques * Familiarity with Amazon Web Services (AWS) and/or Google App Engine (GAE) * Working knowledge of Linux/Unix ...

Workiva

$40/hr

Familiarity with vulnerability scanning tools and/or penetration testing techniques * Familiarity with Amazon Web Services (AWS) and/or Google App Engine (GAE) * Working knowledge of Linux/Unix ...

next page

Showing results 1-20

All JobsPenetration Testing JobsPenetration Testing Jobs in Mississippi

Penetration Testing information

See Mississippi salary details

$21.3K

$113.5K

$159.6K

How much do penetration testing jobs pay per year?

As of Sep 6, 2026, the average yearly pay for penetration testing in Mississippi is $113,549.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,900.00 and $133,500.00 per year, depending on experience, location, and employer.

What is penetration testing?

Penetration testing, also known as ethical hacking, is a security practice where professionals simulate cyberattacks on a computer system, network, or application to identify vulnerabilities before malicious hackers can exploit them. The goal is to find and safely exploit weaknesses, assess the impact of potential attacks, and provide recommendations to improve security. Penetration testers use a variety of tools and techniques, often mirroring real-world attack methods, to thoroughly evaluate an organization’s defenses. It is a proactive approach to improving an organization's cybersecurity posture.

What are some common challenges faced by penetration testers during client engagements?

Penetration testers often encounter challenges such as limited access to information, time constraints, and complex network environments that can hinder thorough assessments. Additionally, balancing the need to simulate real-world attacks while ensuring no disruption to client operations requires careful planning and communication. Collaborating effectively with IT teams and clearly documenting findings are crucial for ensuring that vulnerabilities are properly understood and addressed.

What is the difference between Penetration Testing vs Vulnerability Assessment?

AspectPenetration TestingVulnerability Assessment
PurposeSimulate cyberattacks to identify exploitable vulnerabilitiesIdentify and prioritize security weaknesses
DepthIn-depth, targeted testingBroad, comprehensive scanning
CertificationsOSCP, CEH, GPENOSCP, CEH, Security+
Work EnvironmentHands-on testing, simulated attacksAutomated scans, reports

While both roles focus on security weaknesses, Penetration Testing involves actively exploiting vulnerabilities to assess real-world impact, whereas Vulnerability Assessment identifies potential issues for prioritization. Penetration Testing provides a deeper, more targeted security evaluation, making it essential for comprehensive security testing.

Are penetration testers high in demand?

Penetration testers are in high demand due to increasing cybersecurity threats and the need for organizations to identify vulnerabilities. The role often requires skills in tools like Kali Linux and certifications such as OSCP, with job growth expected to remain strong in the cybersecurity field.

Is penetration testing a good career?

Penetration testing is a growing cybersecurity field that involves identifying vulnerabilities in computer systems and networks. It requires technical skills, knowledge of security tools, and often certifications like OSCP or CEH. The role offers high demand, competitive salaries, and opportunities for continuous learning, making it a viable career choice for those interested in cybersecurity.

What are the most commonly searched types of Penetration Testing jobs in Mississippi?

The most popular types of Penetration Testing jobs in Mississippi are:

Penetration Testing jobs near you
Infographic showing various Penetration Testing job openings in Mississippi as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 12% Part Time, 3% Contract, and 1% Nights. Highlights an 88% Physical, 2% Hybrid, and 10% Remote job distribution, with an average salary of $113,549 per year, or $54.6 per hour.

Cybersecurity Analyst

InterSources Inc

Jackson, MS • On-site

Full-time

Re-posted 8 days ago

Job description

Job Summary:
InterSources Inc is a Certified Diverse Supplier and an Award-Winning Global Software Consultancy that offers innovative solutions across various domains. The Cybersecurity Analyst will be responsible for performing complex security procedures to protect information systems and assets, conducting forensic investigations, and ensuring compliance with security standards.
Responsibilities:
• Perform a wide range of complex security procedures and processes necessary to ensure the safety of information systems and assets.
• Protect systems and data from intentional or inadvertent access or destruction.
• Ensure that users understand and adhere to the necessary procedures and processes to maintain security.
• Conduct complex IT data and security forensic investigations.
• Conduct internal vulnerability management to meet regulatory and standards compliance.
• Implement and administer Cybersecurity related systems.
Qualifications:
Required:
• 5+ years of Cybersecurity related experience.
• Tenable/Nessus or other vulnerability scanning experience.
• Endpoint protection, AV/XDR, AV/XDR policy config, endpoint agents.
• SIEM, logging/syslog, Alerting.
• Windows/Linux Server administration of on-premise Cybersecurity applications.
• Experience with cybersecurity tools used for routine security related tasks. Example: Nmap, Wireshark, phishing sim.
• Experience participating in situational tabletop exercises (malware, phishing, ransomware).
• Experience with vulnerability scanning, identification and remediation, penetration testing, endpoint protection/hardening, CIS benchmarks, NIST/Cybersecurity frameworks, MITRE ATT&CK Matrix, IRS 1075, SSA, PII, threat vectors, threat hunting, incident response and remediation.
• Experience with common IT infrastructure found in most large organizations including but not limited to load balancers, network LAN/WAN, firewall, email, AV, SIEM, GPO, web proxy, web, application development processes, database, Windows/Linux server, Windows workstation, wireless, 365 ATP/DLP.
• Strong written and verbal communication.
• Office (Word Excel Outlook One-Drive SharePoint).
• Operating Systems: Windows Server - Advanced - Required
• Operating Systems: Windows 10-11 - Advanced - Required
• Operating Systems: Linux - Intermediate - Required
• Cybersecurity Tools - Advanced - Required
• Framework/SLD/Methodology: NIST CSF - Advanced - Required
• Framework/SLD/Methodology: MITRE - Advanced - Required
• QA/Testing – Approaches, Application: Vulnerability Scanning - Advanced - Required
• QA/Testing – Approaches, Application: Endpoint Protection - Advanced - Required
• QA/Testing – Approaches, Application: SIEM - Advanced - Required
• QA/Testing – Approaches, Application: Logging.Syslog, Alerting - Advanced - Required
Preferred:
• XQL - Intermediate
• Python - Intermediate
• PowerShell - Intermediate
• Pub 1075/SSA/PII - Advanced
Company:
InterSources Inc. solves operational problems where protection, performance, compliance, AI, and workforce capability must work together. Founded in 2007, the company is headquartered in Fremont, USA, with a team of 501-1000 employees. The company is currently Late Stage.
InterSources logo

About InterSources

Sourced by ZipRecruiter

In 2007, Our journey began as pioneers in the realm of technology and security. Since then, InterSources Inc. has evolved into a trusted partner, leading the way in Cloud Security, Cybersecurity, PLG Consulting, Digital Transformation, and Professional Services. With a rich history of excellence and a forward-thinking approach, we continue to secure your digital future and drive innovation. Explore our legacy of success and discover the possibilities that lie ahead.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

Fremont, CA, US

Social media

Twitter

View All InterSources Jobs

Apply