Senior Cybersecurity Engineer - PTO, Paid Holidays & ...

Overview: SimVentions, recognized as a top workplace, is seeking an experienced cybersecurity professional to join our team! As a Senior Cybersecurity Engineer, you will be instrumental in enhancing cybersecurity operations by conducting in-depth system hardening, vulnerability assessments, and ensuring security compliance following DoD requirements. The ideal candidate should possess a strong foundation in cybersecurity practices and extensive experience supporting both Linux and Windows environments within DoD networks. Collaboration with Blue Team, Red Team, and other cybersecurity experts will be key to our overall cyber readiness and system accreditation efforts. Important: Position is contingent upon the award of a contract, expected in October 2026. Clearance: A current Secret clearance (IT Level II Tier 5 / Special-Sensitive Position) is required for this role. Selected applicants will undergo a security investigation and must meet eligibility criteria for access to classified information. US Citizenship is necessary to obtain a clearance. Requirements: Extensive understanding of computer security, military system specifications, and DoD cybersecurity policies Excellent communication skills, both written and oral Must have one of the following DoD 8570.01-M IAT Level III baseline certifications: CASP+ CE CCNP Security CISA CISSP (Associate) CISSP GCED GCIH CCSP Responsibilities: Create Assessment and Authorization (A&A) packages for various systems Develop and manage security documentation such as: Authorization Boundary Diagram System Hardware/Software/Information Flow System Security Plan Privacy Impact Assessment e-Authentication Implementation Plan System Level Continuous Monitoring Plan Ports, Protocols, and Services Registration Plan of Action and Milestones (POA&M) Conduct annual FISMA assessments Perform Continuous Monitoring of Authorized Systems Generate and update test plans; execute testing of system components with the Assured Compliance Assessment Solution (ACAS) tool, implement Security Technical Implementation Guides (STIG), and carry out Information Assurance Vulnerability Management (IAVM) reviews Execute automated ACAS scanning, STIG, SCAP checks (including Evaluate STIG, Tenable Nessus, etc.) on various standalone and networked systems Analyze cybersecurity test scan results and assist in creating documentation of open findings in the Plan of Action and Milestones (POA&M) Review DISA Security Technical Implementation Guide test results and assist in documenting open findings in the Plan of Action and Milestones Preferred Skills and Experience: A total of ten (10) years of comprehensive professional experience in: Computer security, military system specifications, and DoD cybersecurity policies National Cyber Range Complex (NCRC) Total Ship Computing Environment (TSCE) Program requirements and protocols (preferred) Risk Management Framework (RMF), and the implementation of Cybersecurity and IA boundary defense techniques, including various IA-enabled devices like Firewalls, Intrusion Detection Systems (IDS), Intrusion Prevention Systems (IPS), Switches/Routers, Cross Domain Solutions (CDS), EMASS, and Endpoint Security Solutions (ESS) Implementing STIGs Conducting vulnerability assessments with the ACAS tool Remediating vulnerability findings, including applying vendor patches on Linux and Windows Operating systems Education: Bachelor of Science in Information Systems, Information Technology, Computer Science, or Computer Engineering. Compensation: SimVentions offers competitive compensation determined by various factors including experience, education, training, security clearance, work location, skills, and alignment with corporate compensation guidelines. The projected annual compensation range for this position is $90,000 - $160,000 (USD). Benefits: SimVentions is dedicated to supporting the well-being of our employees and families, offering health and welfare plans that cater to diverse needs. Benefits include: Medical, dental, vision, and prescription drug coverage Employee Stock Ownership Plan (ESOP) Competitive 401(k) programs Retirement and Financial Counselors Health Savings and Health Reimbursement Accounts Flexible Spending Accounts Life insurance, short- & long-term disability Continuing Education Assistance Paid Time Off, Paid Holidays, and various Paid Leave (e.g., Maternity, Paternity, Jury Duty, Bereavement, Military) Employee Assistance Program offering emotional and lifestyle support services Supplemental Benefit Program Why Work for SimVentions? At SimVentions, we prioritize a supportive work environment alongside innovation. Join us to work with brilliant individuals, create impactful solutions, and contribute to our mission of supporting the U.S. military, while enjoying a friendly atmosphere, employee ownership, flexible work arrangements, and numerous corporate events. Additional Perks: Work with the best and help build YOUR company! Emphasis on family time Add to our culture of technical excellence and collaboration Business casual dress code Access to excellent facilities, tools, and training opportunities for career growth Engage in open communication where your opinions matter Participate in company sports teams and employee-led groups for development Enjoy corporate events like Holiday Gatherings, Company Picnics, and more Experience our partnership with the FredNats Baseball team with access to tickets for employee-owners Enjoy a lot of food around the workplace!

Created: 2026-03-10