Salary
≈ $108k – $250k per year (Estimated)
Location
In office (Annapolis Junction)
Employment
Full-Time
First seen by Alion on Oct 10, 2026.
Overview
Company
Impact
Profile match
Independent Software crafts beautiful, professional websites and database solutions.
Security clearance: Top Secret/SCI
Who are we?Independent Software is a consulting, product, and solutions firm dedicated to the practical application of software and system engineering technologies to solve complex problems. We bring together world class engineers with proven engineering best practices, domain expertise, commercial technologies, and proven agile management approaches to create high value solutions aimed at helping our customers meet their most critical business and mission objectives.
Why Independent Software?
We are focused on continual learning and evolution. We don’t do things because “that’s the way we’ve always done things”; we listen to our employees and adapt to the changing marketplace. We look at the big picture and encourage our engineers to get training and certifications in emerging technologies that will help shape our customer’s mission.
We’ve been profitable year after year. We’re always on the lookout for great engineers to join the team and we recognize that our employees are the heart and soul of what we do. We focus on recruiting talented people, treating them right, and then allowing them to do what they do best. No red tape. No micromanagement. Smart people want to work with smart people, and we love people who are passionate about what they do and finding ways to do it better.
Top Reasons to Work at Independent Software:
Great people deserve even better benefits, from comprehensive healthcare coverage and generous leave time to discounts with all our vendors.
You are not just a job title. That's why we tip the work-life balance scale in your favor. It's not about being billable, it's about being valuable.
Whether you're working on-site or in our offices, your role at Independent Software is just as critical to our success as your coworker's.
We're constantly researching and implementing the latest technology, so you've always got the right tools at your disposal.
As we've grown, we've retained that small company feel. When we say we have an open-door policy, we actually mean it.
Independent Software is comprised of wonderfully generous folks. We believe in supporting the causes our employees care about. Bring us an opportunity to help and we'll listen.
Teamwork got us where we are today. Our collaborative environment allows you to maximize your true potential.
The work we do is exciting, critical stuff. No matter your role at Independent Software, you're helping us keep the nation safe and secure.
We have a history of great achievement, and, with each year, our company gets even bigger and better. As we grow, so does the opportunity for our employees.
We host a variety of fun employee and family events throughout the year to say thanks for all that you do to make Independent Software a technology leader as well as a phenomenal place to work.
Benefits:
Competitive salary
Company Sponsored Health, Dental, and Vision Insurance plans
Company Paid Long Term Disability, Short Term Disability and Life Insurance
Employee Assistance Program
Your retirement plan is an important benefit you shouldn’t overlook. We offer a 401(k) Profit Sharing Plan and Trust that offers a powerful way to enhance your long-term financial well-being by investing in yourself. We offer immediate eligibility and company matching.
A generous Paid Time Off and Holiday package
Paid training! We encourage all employees to seek out training opportunities like conferences, certification courses and seminars.
We truly believe the right work-life balance can exist, and it's here at Independent Software. Our work is extremely important, but your job is just a part of who you are. When you enjoy your life outside of our walls, you're at your best the next time you walk through our doors. We do all we can to assure that happens every day.
Independent Software is an Equal Opportunity Employer EOE, M/F/D/V.
System Vulnerability Analyst, Level 3
Annapolis Junction, MD
Full Time
Cybersecurity
Experienced
What You Will Do:
As a System Vulnerability Analyst, Level 3 at Independent Software, you will identify, analyze, and help mitigate vulnerabilities across complex systems and network environments. You will conduct security assessments, analyze network activity, identify indicators of compromise, and develop assessment and mitigation reports supporting mission-critical operations.
Key Responsibilities:
- Conduct vulnerability assessments and develop mitigation reports
- Perform vulnerability analysis, penetration testing, and/or computer forensic activities
- Analyze network activity to identify malicious, anomalous, or unauthorized behavior
- Analyze data from multiple network and security sources
- Identify and analyze Indicators of Compromise (IOCs)
- Apply MITRE ATT&CK and NIST/ISO 27001 concepts during security analysis
- Document assessment findings, vulnerabilities, and recommended mitigations
- upport periodic OCONUS travel as required
Required Skills and Qualifications:
- Experience conducting vulnerability assessments and developing mitigation reports
- Experience with vulnerability analysis, penetration testing, and/or computer forensics
- Experience with network analysis and network anomaly detection
- Ability to analyze network and security data to identify malicious or unauthorized activity
- Familiarity with IOCs, MITRE ATT&CK, and NIST/ISO 27001
- Zero Trust experience related to CNE, CNO, network infrastructure, architecture, or hardening is a plus
- Malware analysis and penetration testing experience are a plus
Education and Experience:
Candidates must meet one of the following:
- Bachelor's degree plus eight (8) years of relevant experience; OR
- Master's degree plus six (6) years of relevant experience; OR
- Doctoral degree plus four (4) years of relevant experience; OR
- Associate's degree plus ten (10) years of relevant experience may be considered for individuals with in-depth experience clearly related to the position
Degree must be in Computer Science or a related field, such as Engineering, Mathematics, Computer Forensics, Cyber Security, Information Technology, Information Assurance, or Information Security.
Relevant experience must include vulnerability analysis, penetration testing, and/or computer forensics. Qualifying military cyber training may count toward the experience requirement.
Certifications:
Certifications such as OSCP, GRTP, CRTE, CRTO, or PenTest+ are a plus
Clearance Requirement:
- Must possess an active TS SCI with appropriate Polygraph to be considered for this role
Why Choose Independent Software:
At Independent Software, our people are the mission. We’ve built a company around collaboration, integrity, and innovation and we make sure our team has the tools and support to grow, succeed, and thrive.
When you join us, you will:
- Support critical national security missions that matter
- Be part of a close-knit, employee-first culture where your voice is heard
- Expand your skills through ongoing training, mentorship, and career development
- Enjoy competitive compensation, generous benefits, and work-life balance
Ready to take the next step in your career? Join us and be part of something bigger.
Apply today.
We’re an equal opportunity employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status.
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