Secure our Nation, Ignite your Future

　　Currently, ManTech is seeking a motivated, career and customer-oriented Software Engineer to join our on-site team at the Suitland MD site. This position is supporting delivery of Enterprise IT services as a part of a 150+ person team supporting critical DoD missions. Your career will have meaning and make a difference protecting America!

　　Responsibilities:

　　Support the Information Technology (IT) team by providing software engineering knowledge, skills, abilities, standards, and best practices to implement modern and Next Generation (NexGen) IT solutions leveraging a wide array of vendors and technologies across the full stack: physical, networking, storage, virtualization, servers, applications, and services.

　　Responsible for the detailed design, documentation, coding, code optimization, unit testing, code deployment, and code improvements of both desktop and web-based solutions on Microsoft platforms (i.e., desktops, servers, and websites) with Microsoft technologies (.NET, ASP.NET, C#, etc.) for multiple internal business/proprietary software products. The Contractor shall perform custom software development only when a commercial solution is not available.

　　Directly participate in the full software development life cycle (SDLC): requirements gathering, analysis, solutions design, development, code reviews, test automation, and implementation using Agile methodologies.

　　Ensure all software code is developed and maintained in accordance with U.S. Government (USG) Information Assurance (IA) and Security (INFOSEC) standards, policies, and best practices.

　　Basic Qualifications:

　　Shall have 5 or more years of experience securely developing software products (client applications, web applications, and automation and/or orchestration scripts) using common/standard programming languages for deployment and utilization across an enterprise­ level multi-platform (Windows, *nix, etc.) information system.

　　Shall have 5 or more years actively programming and debugging with modern languages to include .NET, ASP.NET, C#, and JavaScript related programs.

　　Shall have 3 or more years of experience directly working with and using relational database technologies.

　　Shall have 3 or more years of experience supporting, maintaining, and documenting software functionality.

　　Shall have 3 or more years of experience working independently within an Agile/Scrum development environment.

　　Demonstrated experience in capturing, analyzing, and decomposing stakeholder and/or product requirements in order to generate design solutions that will be implemented, tested, and eventually transitioned to the operational environment that acknowledge technical, compliance, schedule, and cost constraint.

　　Shall meet the minimum credential requirements for a Cyber IT/Cybersecurity Workforce (CSWF) position as defined in Section 6, Table 3 for a Software Developer (621); Intermediate Level for SECNAV M-5239.2 compliance. (See Navy Cool WebSite).

　　Education/Certifications (1 of the below):

　　Bachelor’s degree from accredited University; OR

　　Certified Secure Software Lifecycle Professional (CSSLP)

　　Security Clearance Requirements:

　　This position requires U.S. citizenship and an active DoD TS/SCI clearance. Ability to obtain and maintain a Counterintelligence (CI) Polygraph after joining contract is required.Desired Qualifications:

　　ISC(2) Certified Secure Software Lifecycle Professional (CSSLP)

　　Microsoft Certified Solutions Associate (MCSA): Web Applications

　　ESRI Web Application Developer Associate (EWA)

　　Strongly desired to have 5 or more years of experience conducting SDLC analysis to include: software analysis, code analysis, requirements analysis, software review, and identification of code metrics, system risk analysis, security analysis, and software reliability analysis.

　　Strongly desired to have 5 or more years of experience designing, engineering, implementing, and maintaining software developed solutions in secure processing environments which must adhere to U.S. Government Information Assurance and Security standards such as the Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs).

　　Strongly desired to have 3 or more years of experience conducting and evaluating formal software testing and quality assurance.

　　Strongly desired to have 3 or more years of experience writing production-grade software products leveraging Object Oriented and/or functional Programming skills.

　　Demonstrated experience with additional programming, scripting, and web-based languages to include, but not be limited to, AngularJS, C++, Cascading Style Sheets (CSS), HTML, Java, JQuery, Ruby, Hypertext Preprocessor (PHP), Python, PowerShell, Visual Basic, etc.

　　Demonstrated experience with current development, source code, project management, and version control management tools (e.g., Git, Jira, Subversion).

　　Demonstrated experience working with Database Administrators (DBAs) to leverage Microsoft SQL Server database technologies to fulfill relational database requirements.

　　Demonstrated experience working with Microsoft lnternet Information Services (IIS) web services to offer web site and web-based applications to production environments.

　　Familiarity with the concept, implementation, and operations associated with DevOps in a hybrid IT organization, with personal experience working with disparate Software Development and Operations and Maintenance (O&M) teams to support a variety of in-house developed code­ based solutions through a Software Development Life Cycle (SDLC).

　　Ability to provide technical guidance to team members, lead application architecture discussions and decisions, and train and mentor less experienced software developers.

　　Ability to manage changes in product priority and balance their impact on ongoing development efforts.

　　Physical Requirements:

　　Position self to move.

　　Stationary 50% or more of the time.

　　Occasionally move around the office.

　　Must be able to communicate.

　　Must be able to detect computer screen and other work-related material.

　　For all positions requiring access to technology/software source code that is subject to export control laws, employment with the company is contingent on either verifying U.S.-person status or obtaining any necessary license. The applicant will be required to answer certain questions for export control purposes, and that information will be reviewed by compliance personnel to ensure compliance with federal law. ManTech may choose not to apply for a license for such individuals whose access to export-controlled technology or software source code may require authorization and may decline to proceed with an applicant on that basis alone.

　　ManTech International Corporation, as well as its subsidiaries proactively fulfills its role as an equal opportunity employer. We do not discriminate against any employee or applicant for employment because of race, color, sex, religion, age, sexual orientation, gender identity and expression, national origin, marital status, physical or mental disability, status as a Disabled Veteran, Recently Separated Veteran, Active Duty Wartime or Campaign Badge Veteran, Armed Forces Services Medal, or any other characteristic protected by law.

　　If you require a reasonable accommodation to apply for a position with ManTech through its online applicant system, please contact ManTech's Corporate EEO Department at (703) 218-6000. ManTech is an affirmative action/equal opportunity employer - minorities, females, disabled and protected veterans are urged to apply. ManTech's utilization of any external recruitment or job placement agency is predicated upon its full compliance with our equal opportunity/affirmative action policies. ManTech does not accept resumes from unsolicited recruiting firms. We pay no fees for unsolicited services.

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