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MANTECH Tech Stack

Defense contractor providing cyber, systems engineering, and mission IT for U.S. government

IT System Data Services Herndon, Virginia 5,001–10,000 employees Founded 1968 Privately Held

MANTECH is a 5,000+ person defense contractor serving federal agencies and military with cyber operations, systems engineering, and enterprise IT solutions. The stack mirrors the dual nature of the work: hardened networking (Cisco, MPLS, BGP, IPsec), container orchestration (Kubernetes, Docker), reverse-engineering tools (Ghidra, IDA Pro), and security operations (Splunk, Swimlane). Current hiring is heavily weighted toward engineering (380 roles) and security (218), with accelerating velocity — signaling either contract wins or expanded mission scope in cyber and network modernization.

Tech Stack 200 technologies

Core StackC++ Go Docker Kubernetes Podman SolidWorks AutoCAD CATIA Cisco Python Java ServiceNow Splunk Zscaler C Docker Swarm IDA Pro Ghidra OllyDbg COBOL TCP/IP DNS DHCP MPLS BGP OSPF IPsec CI/CD Swimlane Axonius+170 more
AdoptingTerraform Ansible Puppet Linux Splunk Chef OneStream Swimlane+8 more
ReplacingOracle PowerBuilder

What MANTECH Is Building

Challenges

  • Ensuring compliance with security standards
  • Identifying security vulnerabilities
  • 24x7 incident response
  • Network performance optimization
  • Identifying network bottlenecks
  • Complex systems integration challenges
  • Developing mission-critical offensive cyber capabilities
  • Improving c2c performance
  • Integrating existing infrastructures with new tactical network components
  • Maintaining compliance documentation

Active Projects

  • Ula training program
  • New hardware- or software-based cno capabilities
  • Develop data queries for existing or proposed databases or data repositories
  • Network modernization & mission network technical service support program (netmod)
  • Tactical network (tn)
  • Integrated master schedules maintenance
  • Next-generation cno solutions
  • Develop or implement algorithms to meet or exceed system performance and functional standards
  • Development of sops
  • Cno capabilities development

Hiring Activity

Accelerating900 roles · 430 in 30d

Department

Engineering
380
Security
218
Ops
98
Support
56
Data
49
Logistics
43
Sales
14
Finance
7

Seniority

Senior
542
Mid
220
Junior
41
Lead
37
Manager
22
Director
12
Principal
6
C-Level
1

Notable leadership hires: Wargame Director, Vulnerability Assessment Lead, Cyber Threat Lead, Information Technology Director, Strategic Pursuits Director

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About MANTECH

MANTECH designs and operates critical infrastructure for U.S. defense, intelligence, and civilian agencies. The company specializes in cyber operations, tactical and enterprise networks, data collection and analytics, systems engineering, and mission assurance. With nearly 40% of its workforce drawn from military, intelligence community, and federal civilian backgrounds, the organization embeds deep domain knowledge of customer operations. Headquarters in Herndon, Virginia; hiring actively across the U.S., Germany, Japan, Iraq, Poland, Honduras, Italy, and the United Kingdom. Active programs include network modernization, next-generation cyber capabilities, tactical network integration, and algorithm development for mission-critical systems.

HeadquartersHerndon, Virginia
Company Size5,001–10,000 employees
Founded1968
Hiring MarketsUnited States, Germany, Japan, Iraq, Poland, Honduras, Italy, United Kingdom

Frequently Asked Questions

What is MANTECH's tech stack?

Core languages (C, C++, Python, Java, COBOL); container/orchestration (Kubernetes, Docker, Podman); network protocols (Cisco, MPLS, BGP, IPsec, DNS, DHCP); security tools (Splunk, Swimlane, Zscaler); reverse engineering (Ghidra, IDA Pro); IT service management (ServiceNow). Actively adopting Terraform, Ansible, Linux.

What is MANTECH working on?

Primary initiatives include network modernization and tactical network integration (NETMOD, Tactical Network programs), next-generation cyber operations (CNO) capabilities, algorithm development for system performance standards, ULA training programs, and integration of existing infrastructures with new mission-critical components.

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