1

Level 4 Security Jobs in Virginia (NOW HIRING)

Program Manager - Level IV

Herndon, VA ยท On-site

$180K - $200K/yr

Program Manager - TSA DISCOVER II / Security Technology Integrated Program (STIP) Location ... AttainX Inc. is a Women-Owned Small Business (WOSB) with CMMI Level 3 and ISO-certified management ...

Security Control Assessor (SCA)

Chantilly, VA ยท On-site

$140K - $210K/yr

Overview VTG is looking for multiple levels (Level 2, 3 & 4) of a Security Control Assessor (SCA) in multiple locations. (Note: position is contingent upon program award and the postions are located ...

Showing results 21-40

Level 4 Security information

See Virginia salary details

$11

$18

$24

How much do level 4 security jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for level 4 security in Virginia is $18.87, according to ZipRecruiter salary data. Most workers in this role earn between $15.24 and $18.61 per hour, depending on experience, location, and employer.

What are some common challenges faced by Level 4 Security professionals, and how can these be addressed on the job?

Level 4 Security professionals often encounter challenges such as managing high-risk situations, ensuring compliance with detailed security protocols, and adapting to rapidly changing environments. To address these challenges, it's important to maintain up-to-date training in conflict de-escalation, emergency response, and relevant legal regulations. Open communication with your team and supervisors, as well as regular participation in scenario-based drills, can help you stay prepared and confident in handling complex security incidents.

What is the difference between Level 4 Security vs Level 3 Security?

AspectLevel 4 SecurityLevel 3 Security
CertificationsSecurity+ or equivalent, specialized trainingBasic Security+ or equivalent
Work EnvironmentHigh-security facilities, sensitive areasGeneral security roles, less sensitive sites
Employer & Industry UsageGovernment, defense, critical infrastructureCommercial, retail, corporate security

Level 4 Security professionals typically hold advanced certifications and work in high-security environments, focusing on protecting sensitive assets. Level 3 Security staff generally have basic certifications and operate in less sensitive settings. The main difference lies in the complexity of security measures and the level of access control required.

What is a Level 4 Security?

Level 4 Security guards, also known as Personal Protection Officers (PPOs), are highly trained security professionals authorized to provide personal protection and executive security. They undergo advanced training in defensive tactics, firearms proficiency, and risk assessment to protect clients from potential threats. In many states, they are licensed to carry firearms and often work in high-risk environments such as for VIPs, celebrities, or high-value assets. Their responsibilities include threat assessment, close protection, and emergency response. Level 4 Security guards typically require prior security experience and must meet specific state licensing requirements.

What are the key skills and qualifications needed to thrive as a Level 4 Security?

To thrive as a Level 4 Security Officer, you typically need advanced security training, a valid state-issued security license, and experience in risk assessment and incident response. Familiarity with surveillance systems, access control technologies, and possibly certification in firearms or defensive tactics is often required. Strong situational awareness, leadership, and effective communication skills help you manage teams and diffuse high-stress situations. These competencies are crucial to ensure the safety of people and property, maintain compliance with regulations, and effectively handle emergencies.
Infographic showing various Level 4 Security job openings in Virginia as of August 2026, with employment types broken down into 84% Full Time, 13% Part Time, and 3% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $39,251 per year, or $18.9 per hour.

Software Engineer Level 4 with Security Clearance

Base-2 Solutions, LLC

Reston, VA โ€ข On-site

Other

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 26 days ago


Job description

Job Description Position Summary Base-2 Solutions is seeking a Software Engineer Level 4 to develop, maintain, and enhance complex and diverse software systems supporting mission-focused environments. This role is centered on backend development, data engineering, and API development, with emphasis on building scalable systems using Python and FastAPI, designing and managing PostgreSQL databases, and supporting high-performance integrations across high-speed, high-volume, mission-critical, data-sensitive systems. Essential Duties and Responsibilities * Develop, maintain, and enhance complex and diverse software systems, including processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems, based upon documented requirements. * Provide specific input to software component design, including hardware/software trade-offs, software reuse, use of COTS/GOTS in place of new development, and requirements analysis and synthesis from the system level to individual software components. * Design, implement, and integrate software applications or perform software engineering tasks. * Utilize software engineering and design methodologies appropriate to the development, integration, and production environment. * Ensure efficient delivery of software engineering capabilities using industry standards and repeatable processes. * Mitigate risks, control costs and schedule variance, and effectively manage large-scale, integrated software projects. * Review and test software components for adherence to design requirements and document test results. Required Qualifications * Active TS/SCI with CI Polygraph. * Demonstrated experience as a backend developer. * Demonstrated experience in data engineering and API development. * Experience building scalable systems with Python and FastAPI. * Experience designing and managing PostgreSQL databases with efficient SQL and indexing strategies. * Proficiency in Python. * Proficiency in FastAPI. * Proficiency in PostgreSQL. * Proficiency in Elasticsearch. * Experience building high-performance API connections between high-speed, high-volume, mission-critical, data-sensitive systems. Preferred Qualifications * Experience supporting processing-intensive analytics environments. * Experience working with extremely large data sets. * Experience supporting real-time systems. * Experience contributing to software design decisions involving software reuse, COTS/GOTS, and system-to-component requirements analysis. Required Education and Experience Equivalency * High School Diploma/GED with 13 years of experience. * Associates Degree with 11 years of experience. * Bachelors' Degree with 9 years of experience. * Masters' Degree with 7 years of experience. * PhD with 5 years of experience. Required Certifications * None specified. Required Security Clearance * Active TS/SCI with CI Polygraph. Pay & Benefit Highlights Compensation * Competitive fixed salary or hourly pay (based on experience, skills, location, and internal equity). * Employee referral bonuses up to $10,000 per hired referral. * Additional bonus opportunities for exceptional performance and contributions to business development and company growth (role-dependent). Health * 100% company-paid medical premiums for employees and eligible dependents. * Choose from multiple plan options with CareFirst, Kaiser, and UnitedHealthcare, including PPO, POS, HMO, and HSA-compatible plans. * 100% company-paid dental premiums for employees and eligible dependents. * 100% company-paid vision premiums for employees and eligible dependents. Income Protection * 100% company-paid premiums for short-term disability. * 100% company-paid premiums for long-term disability. * 100% company-paid premiums for accidental death & dismemberment (AD&D). * 100% company-paid premiums for life insurance up to $200,000. Retirement * 401(k) with immediate vesting: 4% company match plus a 4% non-elective company contribution (8% total). * 401(k) pre-tax and Roth options. Leave * Up to 20 days of flexible paid time off (PTO). * 11 paid floating holidays. Work-Life Balance * Flexible work schedules, including flex time and compressed work periods (contract and project-dependent).