Application Developer

Role Summary

Shape the future of defense with MANTECH! Join a team dedicated to safeguarding our nation through advanced tech and innovative solutions. Since 1968, we’ve been a trusted partner to the Department of Defense, delivering cutting-edge projects that make a real impact. Dive into exciting opportunities in Cybersecurity, IT, Data Analytics and more. Propel your career forward and be part of something extraordinary. Your journey starts now—protect and innovate with MANTECH!

MANTECH seeks a motivated, career and customer-oriented Application Developer to join our team in Remote.

Responsibilities

Responsibilities include, but are not limited to

• Create, update, maintain, and interpret required Body of Evidence (BOE) documentation, including software architecture products, to support ongoing system accreditations.
• Collaborate with management, internal technical teams, and Sponsor authorities to successfully navigate the system accreditation process for mobility systems.
• Document responses to required controls, maintaining a robust documentation library and network diagrams while formulating policies, procedures, and integrity standards.
• Conduct routine vulnerability scanning across all Sponsor networks, monitor and tune software solutions, and implement required security updates per applicable STIGs.
• Oversee security event monitoring policies, maintain baseline system configurations, and ensure continuous availability across multiple production and development environments.
• Partner with customers and stakeholders to gather user requirements, deliver complete, functional systems, and proactively communicate progress, risks, and options.
• Support end-to-end software development projects and recommend approved process or policy improvements to strengthen the overall security posture.

Requirements

• Bachelor’s degree and 2 years of experience
• Experience with JavaScript, Java, Oracle P/SQL, and Perl
• Ability to work independently as a member of a geographically diverse team

Preferred Qualification

• Active Security+ CE or other DoD 8570 IAT Level II compliant certification with previous experience supporting cyber security mitigation strategies.
• High School Diploma/GED with 7+ years of progressively responsible experience in Information Systems Security and hands-on experience contributing as part of an Agile development team.
• Significant experience navigating the Sponsor's accreditation process and ICD 503 requirements, especially as it relates to creating A&A Body of Evidence (BOE) documentation.
• Demonstrated hands-on technical experience with Red Hat Linux, .NET 4.x, Apache Tomcat, Apache 2.4, IIS 10, Oracle (12g/19C), and SQL Server (2012/2019).
• Experience working across large teams to drive security agendas for complex, intertwined systems, while inventorying networks and managing network security compliance, patching, and centralized authentication.
• Experience creating, maintaining, and communicating complex IT, network, and security documentation in a dynamic environment.
• Proven problem-solving skills with a high level of motivation, adaptability to learn new technologies, and the ability to work independently within a geographically diverse team.

Clearance Requirements

• Must have a current/active Secret clearance
• Must be able to remain in a stationary position 50%
• Needs to occasionally move about inside the office to access file cabinets, office machinery, etc.
• Constantly operates a computer and other office productivity machinery, such as a calculator, copy machine and computer printer
• Often positions self to maintain computers in the lab, including under the desks and in the server closet
• Frequently communicates with co-workers, management and customers, which may involve delivering presentations
• Must be able to exchange accurate information in these situations

The projected compensation range for this position is $63,500.00-$105,900.00. There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories. In addition, MANTECH invests in its employees beyond just compensation. MANTECH’s benefits offerings include, dependent upon position, Health Insurance, Life Insurance, Paid Time Off, Holiday Pay, short-term and long-term Disability, Retirement and Savings, Learning and Development opportunities, wellness programs as well as other optional benefit elections.

• MANTECH considers all qualified applicants for employment without regard to disability or veteran status or any other status protected under any federal, state, or local law or regulation.
• If you need a reasonable accommodation to apply for a position with MANTECH, please email us at and provide your name and contact information.