Software Engineer

ManTech International Corp

Virginia Beach, VA

JOB DETAILS
SKILLS
Agile Programming Methodologies, Analysis Skills, C Programming Language, C++ Programming Language, Cloud Computing, Contract Requirements, Customer Relations, Debugging Skills, Detail Oriented, DoD Directive 8140, DoD Directive 8570, Engineering, Government, High School Diploma, Interpersonal Skills, Java, Maintain Compliance, Matrix Management, Network Design, Network Systems, People Management, Presentation/Verbal Skills, Regulatory Compliance, Regulatory Requirements, Simulation, Software Administration, Software Development, Software Development Lifecycle (SDLC), Software Engineering, System Integration (SI), Systems Administration/Management, Systems Engineering, Systems Maintenance, Team Player, Test Plan/Schedule, United States Navy (USN), Virtualization, Willing to Travel, Writing Skills
LOCATION
Virginia Beach, VA
POSTED
18 days ago

General information

Requisition #

R68526

Locations

USA-VA-Virginia Beach

Posting Date

06/10/2026

Security Clearance Required

TS/SCI

Remote Type

Onsite

Time Type

Full time

Description & Requirements

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 Software Engineer to join our team in Virginia Beach, VA. This is an onsite position.

Responsibilities include but are not limited to:

  • Report directly to the Project Manager and supports execution in a matrix organization.

  • Perform a variety of systematic, disciplined, and quantifiable approaches to the development, operation, and maintenance of software systems supporting the Navy Continuous Training Environment (NCTE)

  • Design, develop, test, debug, and implement complex software solutions to improve or maintain the NCTE, such as by providing capability to integrate tactical systems with simulation-based training interfaces

  • Perform all aspects of software lifecycle development and maintenance to in compliance with contractual and legal requirements as well as governing guidelines and standards

  • Identify or define software information and engineering requirements commensurate with the complexity of those software systems to meet customer requirements

  • Identify specific technical problems and implement solutions using applicable procedures, knowledge, tools, and methods for software requirements, software design, software construction, software testing, and software maintenance tasks

  • Support a team environment based on mutual respect and teamwork, dedicated to innovation and effective, efficient work practices.

Minimum Qualifications:

  • Masters degree and 3+ years of relevant software engineering experience, or Bachelors degree and 5+ years of relevant software engineering experience, or High School Diploma and 9+ years of relevant software engineering experience

  • Experience in software development using C/C++ and Java

  • Hands-on knowledge of systems design and development lifecycle (SDLC), software systems theory and engineering principles, network/systems design and implementation, virtualization, and cloud technologies

  • IAT-II level at a minimum in accordance with SECNAV M-5239.2 and DoD 8140/8570. (ex. CompTia Sec+)

  • Experience with Agile development methodologies

  • Strong analytical skills and attention to detail

Preferred Qualifications:

  • Familiarity with the United States Navy preferred

  • Experience with NSWC Corona RS Division and NCTE, specifically Joint Semi-Automated Forces (JSAF) and Joint Simulation Bus (JBUS)

  • Extensive experience and judgment to plan and accomplish goals and independently performs a wide variety of complicated tasks

  • Strong technical, interpersonal, written, and verbal skills

Clearance Requirements:

  • Active TS/SCI clearance required; must be eligible to obtain SAP access

Physical Requirements:

  • Up to 10% travel anticipated.

  • Work will require movement from Government site to/from MANTECH site for client meetings and support functions.

  • The person in this position must be able to remain in a stationary position 50% of the time.

  • Occasionally move about inside the office to access file cabinets or to communicate with co-workers, management, and customers, via email, phone, and or virtual communication, which involve delivering presentations.

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 careers@mantech.com and provide your name and contact information.

About the Company

M

ManTech International Corp

Our Mission Our mission is empowering our nation through a diverse and skilled workforce securely delivering innovative technology, consulting services and digital solutions for our customers’ mission success, every day. Our Vision Our vision is Securing the Future as the most trusted partner for U.S. Defense, Intelligence and Federal Civilian customers through the power of One ManTech. When these agencies think of an essential partner for their national and homeland security needs, they think ManTech. Our Values Our values are grounded in a bedrock of truth, integrity and caring for each other and the mission. We hold steadfast to: • TRUST – We earn and protect the trust of our customers, employees and investors through an enduring foundation of respect, fairness, credibility and honoring our commitments, always. • INCLUSION – We are an inclusive, diverse and talented workforce with a passion for mission success, intellectual capital, creativity and integrity. Our high ethical standards and investment in our people build confidence with our customers. • QUALITY– We deliver exceptional quality to customers through differentiated technology solutions and an uncompromising focus on excellence, value and innovation.
COMPANY SIZE
5,000 to 9,999 employees
INDUSTRY
Other/Not Classified
FOUNDED
1968
WEBSITE
https://www.mantech.com/about