Software Developer, IT Support, Cybersecurity

Location: Within a 50-mile radius of Aberdeen Proving Ground (APG), MD

Clearance: Active DoD Secret (Required)

Status: Full-Time

U.S. Citizenship: Required

The Lockwood Group supports a C5

ISR hardware and software program for a U.S. Army customer located at Aberdeen Proving Ground (APG), MD. This effort provides product technical support services for systems and equipment produced, fielded, modified, or sustained under PdM Network Modernization (Net Mod) and PdM Mission Network within the Project Manager Tactical Network (PM TN), Program Executive Office C3T (PEO C3T).

The program supports the development, integration, and sustainment of mission-critical tactical network capabilities to maintain the Army’s technological advantage.

The Software Developer will design, develop, test, and maintain software applications supporting tactical network and C5

ISR systems. This role works closely with analysts, engineers, and Government stakeholders to translate operational requirements into scalable, reliable software solutions.

The position requires strong software architecture skills, experience in structured development environments, and the ability to support mission-focused applications within DoD programs.

• Design, develop, and maintain software applications supporting engineering and tactical network systems
• Analyze user requirements and translate them into software architecture and functional specifications
• Develop tools, interfaces, and embedded software components
• Design, develop, and test operating systems-level software, compilers, and network distribution applications
• Conduct unit, integration, and system-level testing to identify and resolve software defects
• Create and maintain technical documentation, including user guides and system specifications
• Collaborate with cross-functional teams to ensure software functionality, performance, and security across platforms
• Identify opportunities for system improvements and implement updates based on user feedback

• Bachelor of Science degree
• Minimum 10 years of relevant experience in software development
• Experience analyzing user requirements and developing software architecture solutions
• Experience conducting testing and debugging activities
• Experience developing software documentation and technical specifications
• Proficiency in programming languages such as Java, Python, C#, and/or Java Script
• Active DoD Secret clearance
• U.S. Citizenship required

• Minimum 5 years supporting software development within Department of Defense programs
• Experience developing embedded systems software
• Experience supporting tactical network or C5
  
  ISR systems
• Strong problem-solving skills and ability to implement effective technical solutions
• Experience supporting programs at Aberdeen Proving Ground

• Ability to remain stationary approximately 50% of the time
• Occasional movement within an office environment
• Ability to communicate effectively with coworkers, management, and customers, including delivering technical information

At The Lockwood Group, our Six Core Values — Ethics & Integrity, Customer Commitment, Leadership, Innovation & Problem Solving, Service, and Positivity — are the foundation of our culture and define how we operate every day. These values shape the way we support one another internally and how we engage with our clients externally.

We are building a team centered on innovation, disciplined execution, and service. This opportunity allows you to support high-visibility Army tactical network modernization initiatives while growing within a company committed to leadership development and meaningful mission impact.

• Paid Time Off
• Medical, dental, and vision insurance
• 401(k) with Company match
• Health and wellness benefits
• Professional development opportunities

The Lockwood Group is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability, genetic information, veteran status, or any other protected status in accordance with applicable federal, state, and local laws.