MC

ManTech International

Herndon, VA 10,000+ employees

IT and technical services company supporting defense and intelligence. Specializes in full-spectrum cyber, data analytics, and enterprise IT.

Your 1A3X1 skills at ManTech International

Network Operations Specialisthires occasionally

Posted as: network support technician

Systems Integration Engineerhires occasionally

Posted as: senior splunk cyber security engineer

Systems Engineerhires occasionally

Posted as: senior systems engineer · system engineer · systems engineering business analyst

Operations Managerhires occasionally

Posted as: senior technical support manager

Open Positions for 1A3X1

Technology and Systems Administrator
ManTech International
Moderate MatchNoneJul 14
Computer Network Operations (CNO) Vulnerability Researcher
ManTech International
Moderate MatchNoneJul 15
Associate CNO Vulnerability Researcher
ManTech International
Moderate MatchNoneJul 15
Network Support Technician
ManTech International
RelatedSecretJul 17
Dedicated IT Support Technician
ManTech International
RelatedTS/SCIJul 14
Dedicated IT Support Technician
ManTech International
RelatedTS/SCI with PolygraphJul 13
Systems Engineer
ManTech International
RelatedTS/SCIJul 13
Logistics Analyst
ManTech International
RelatedSecretJul 15
Cyber Security Operations Analyst
ManTech International
RelatedSecretJul 13
Cyber Security Analyst
ManTech International
RelatedTS/SCIJul 13
Senior Cyber Support Developer
ManTech International
RelatedTS/SCI with PolygraphJul 14
Data Migration and Tri-Tier Integration Lead
ManTech International
RelatedTS/SCIJul 14
Intermediate Systems Administrator
ManTech International
RelatedTS/SCIJul 17
Senior Splunk Cyber Security Engineer
ManTech International
RelatedTS/SCIJul 15
Senior Cyber Support Developer
ManTech International
RelatedTS/SCI with PolygraphJul 14
Senior CNO Software Development Instructor
ManTech International
RelatedEligibleJul 14
Associate Cyber Security Analyst
ManTech International
RelatedTS/SCI with PolygraphJul 13
Senior Information System Security Officer
ManTech International
RelatedTop SecretJul 14
Linux Server Administrator
ManTech International
RelatedTS/SCIJul 13
Junior Cloud Information System Security Officer
ManTech International
RelatedTop SecretJul 17

Recent contract awards

Department of the Air Force

Repair and overhaul for j85 mistr components

$16M

2025

Federal Acquisition Service

The united states southern command (ussouthcom) cyber information technology (it) enterprise services 2 (scites 2) task order provides comprehensive enterprise-level cyber and data-informed it services for ussouthcom and mission partners.

$150M

2025

Department of the Air Force

$37M

2025

National Oceanic and Atmospheric Administration

Noaa cyber security center

$36M

2025

Department of the Air Force

J85 mistr overhaul components

$93M

2024

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