Lead Software & Data Integration Engineer | TS/SCI | Patrick Space Force Base, FL

Location: Patrick Space Force Base, Florida

Work Model: Onsite

Schedule: 9/80 schedule with every other Friday off

Employment Type: Full-time

Industry: Aerospace, Defense and National Security

Travel: Not required

Relocation Assistance: Available

Visa Sponsorship: Not available

Clearance: Active TS/SCI required

Position Overview

We are seeking an experienced Lead Software and Data Integration Engineer to modernize front-end applications, integrate mission-critical software and improve system reliability within a classified Department of Defense environment.

This hands-on technical leadership role requires modern web development, JavaScript, AWS, Docker, Linux, CI/CD and secure software-engineering experience. Formal people-management experience is not required.

Key Responsibilities

• Design modern, responsive front-end applications using current web frameworks.

• Modernize and integrate mission-critical applications.

• Develop and integrate back-end services, APIs, databases and infrastructure components.

• Apply code reviews, automated testing, source control and secure coding practices.

• Deploy and maintain scalable, resilient and secure applications in AWS.

• Support containerized deployments using Docker and Kubernetes.

• Work within Linux-based development and operational environments.

• Build and improve CI/CD pipelines and release processes.

• Integrate data across applications, services and mission systems.

• Troubleshoot complex software, infrastructure and interface problems.

• Collaborate with customers, developers, infrastructure teams and mission stakeholders.

• Provide technical direction while remaining actively involved in implementation.

• Maintain clear design, configuration and support documentation.

Required Qualifications

• Active TS/SCI security clearance and ability to maintain it.

• U.S. citizenship.

• Significant software-development and integration experience.

• Strong JavaScript and modern front-end development experience.

• Strong AWS application or cloud-platform experience.

• Experience with APIs, databases and data-integration patterns.

• Experience with Docker, Linux and CI/CD pipelines.

• Knowledge of scalable, secure and reliable application design.

• Strong troubleshooting and stakeholder-communication skills.

• Ability to work onsite at Patrick Space Force Base.

Preferred Qualifications

• Kubernetes, infrastructure automation and DevSecOps experience.

• Experience with classified DoD or national-security systems.

• Full-stack development and enterprise integration experience.

• Familiarity with AI-assisted software-development tools.

Equal Opportunity

The employer is an Equal Opportunity Employer and considers qualified applicants without discrimination based on any status protected by applicable law.

Information Systems Security Engineer (ISSE) & Information Systems Security Officer (ISSO) | TS/SCI FS Poly | $220K–$260K | Annapolis Junction, MD

Job Title: Information Systems Security Engineer (ISSE) & Information Systems Security Officer (ISSO)
Location: Annapolis Junction, Maryland (100% Onsite)
Clearance Required: TS/SCI with Full Scope Polygraph (FS Poly)
Compensation: $220,000 – $260,000 base salary
Employment Type: Full-time
Relocation Assistance: Possible for ideal candidate
Benefits: Full benefits offered
Visa Candidates: Not considered

Overview:

We are hiring two experienced cybersecurity professionals for an exciting and mission-critical government program based in Annapolis Junction, MD. Both roles require active TS/SCI with Full Scope Poly (poly must be within the past 5 years and from a Maryland Intelligence Customer). While both positions are integral to the security posture of the program, each requires a different focus, background, and certification path.

1. Information Systems Security Engineer (ISSE)

Role ID: 727
Seniority Level: Mid to Senior
Clearance: TS/SCI w/ FS Poly (mandatory)
Certifications Required:

• CISSP (Required)

• ISSEP (Preferred or willing to obtain during crossover if CISSP has been held for 2+ years)

Key Responsibilities:

• Develop and implement system security designs and architectures for complex, large-scale systems.

• Lead security risk assessment and mitigation throughout the system development lifecycle.

• Conduct system security planning, vulnerability testing, and compliance verification.

• Analyze and implement secure communication protocols, encryption tools, and secure OS configurations.

• Collaborate with engineers across integration, testing, and development teams to ensure compliance with classified information handling.

• Use tools such as Nessus, NMAP, Wireshark for threat identification and remediation.

• Support RMF, risk management activities, and IA (Information Assurance) processes.

Preferred Experience:

• Bachelor’s or Master’s in Cybersecurity, Information Assurance, or related field.

• Experience with Defense-in-Depth principles, secure software architecture, and penetration testing tools.

• Proficient in scripting languages and secure configuration management.

2. Information Systems Security Officer (ISSO)

Role ID: 643
Seniority Level: Mid to Senior
Clearance: TS/SCI w/ FS Poly (mandatory)
Certifications Required:

• IAT Level II or IAM Level II certification (Required)

• Examples: Security+ CE, CASP+, CISSP, CISM, or similar

Key Responsibilities:

• Act as ISSO for a large-scale software development and IT operations program.

• Enforce security policies and maintain operational security posture of systems.

• Manage documentation for system Certification & Accreditation (C&A) and Security Plans (SSPs).

• Conduct vulnerability remediation, IAVA compliance, and configuration management for system security.

• Support day-to-day information system operations, network security, and audit readiness.

• Coordinate with ISSM and other security stakeholders to ensure secure system integration and lifecycle support.

Preferred Experience:

• 10+ years as an ISSO in complex, standalone, or connected environments.

• Experience maintaining SSPs, performing incident response, and managing vulnerability scans.

• Familiarity with tools supporting IAVA management, CM, and system auditing.

• Bachelor’s degree in a related field and 12+ years of overall security experience preferred.

Ideal Candidate Profile (Both Roles):

• Must hold a current FS Poly with the Maryland Intelligence Customer (within the past 5 years).

• No prior CCAs (Counterintelligence Concerns).

• Excellent verbal/written communication skills and team collaboration.

• Strong commitment to best practices and high-integrity security operations.

Additional Notes:

• Both roles are 100% onsite in Annapolis Junction, MD.

• Do not repost these positions.

• Candidates must be U.S. Citizens with an active TS/SCI with Full Scope Polygraph.