Software Developer (Mainframe to AWS)

Secure our Nation, Ignite your Future

Become an integral part of a diverse team while working at an Industry Leading Organization, where our employees come first.  At ManTech International Corporation, you’ll help protect our national security while working on innovative projects that offer opportunities for advancement.

Currently, ManTech is seeking a motivated, career and customer-oriented Software Developer (Mainframe to AWS), to join our team! For this position the work and candidate must be within driving distance to Clarksburg WV site for on-site work as needed.

Responsibilities include, but are not limited to:                                                                                                         

• Knowledge Of Z/OS Operation, IPL Process and PARMLIB processing, JES2 Operation, JCL, z/OSMF, SMP/E, SMS, SMF, TSO, z/OS Security, z/OS Networking.
• Updating existing or new operating systems software components.
• Analysis, development, modification, installation, testing and maintenance of existing or new operating systems software components.
• Planning, testing and installation of operating system and vendor products patches or “bug fixes”.
• Planning hardware and software system upgrades and changes in configuration.
• Modifies, installs and prepares technical documentation for system software applications.
• System-wide performance tuning to meet required levels of service.
• Excellent oral and written communication skills to include preparing and delivering presentations and artifacts to customer management.   
• Development using Agile Scrum methodologies.
• Knowledge of SAFe.

Education:

• N/A

Basic Qualifications:

• 2 or more years of relevant experience working with Java on an enterprise scale.
• Experience in enterprise Planning, testing and installation of operating system and vendor products patches.
• Planning hardware and software system upgrades and changes in configuration.
• Modifies, installs and prepares technical documentation for system software applications.
• System-wide performance tuning to meet required levels of service.
• Understanding and leverage common software architectural styles and patterns. 

Preferred Qualifications:

• Bachelor’s degree (in Computer Science or related field) AND 2 or more years directly related experience.
• Working knowledge of Assembler, REXX, RMF, DFSORT, IPCS/dump analysis, WLM, GRS, VSAM, RACF, VTAM, TCPIP, Pervasive Encryption.
• Significant involvement in upgrade of third party software products to new releases
• Capacity Planning.
• Automating operations.
• Modifies, installs and prepares technical documentation for system software applications.
• Development using Agile Scrum methodologies.
• Knowledge of SAFe.

Security Clearance Requirements:

• Applicants must have an active Top Secret clearance.

Physical Requirements:

• 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.
• May be asked to move Audio/Visual or Computer equipment weighing up to 50 pounds across and/or around a business campus or large facility.

The projected compensation range for this position is $79,300-$133,100. 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 it’s 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.

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