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 N71Z skills at ManTech International

Systems Administratorhires regularly

Posted as: senior systems administrator · senior technical support manager · it service desk specialist

Network Engineerhires occasionally

Posted as: senior network administrator · video design engineer lead · senior cyber security engineer

Database Administratorhires occasionally

Posted as: data migration and tritier integration lead · oracle fusion reports developer · geospatial analyst vertical obstruction

Network Operations Specialisthires occasionally

Posted as: network support technician · availability manager · availability manager lead

Cyber Defense Engineerhires occasionally

Posted as: principal cyber network engineer · senior cyber security engineer · senior principal cyber security engineer

Open Positions for N71Z

Computer Network Operations (CNO) Vulnerability Researcher
ManTech International
Moderate MatchNoneJul 15
Associate CNO Vulnerability Researcher
ManTech International
Moderate MatchNoneJul 15
Internal Corporate Communications Lead
ManTech International
Moderate MatchNoneJul 23
Systems Administrator
ManTech International
RelatedTS/SCIJul 20
Systems Administrator
ManTech International
RelatedTS/SCI with PolygraphJul 23
Linux Server Administrator
ManTech International
RelatedTS/SCIJul 13
Intermediate Systems Administrator
ManTech International
RelatedTS/SCIJul 17
System Administrator
ManTech International
RelatedTS/SCI with PolygraphJul 20
Systems Administrator
ManTech International
RelatedTop SecretJul 23
Network Engineer
ManTech International
RelatedTS/SCIJul 20
RHEL Systems Administrator
ManTech International
RelatedTS/SCIJul 14
Dedicated IT Support Technician
ManTech International
RelatedTS/SCIJul 14
Network Support Technician
ManTech International
RelatedSecretJul 17
Field Site Administrator
ManTech International
RelatedEligibleJul 21
Network Engineer
ManTech International
RelatedTS/SCIJul 20
Dedicated IT Support Technician
ManTech International
RelatedTS/SCI with PolygraphJul 13
Senior Splunk Cyber Security Engineer
ManTech International
RelatedTS/SCIJul 15
Network Engineer
ManTech International
RelatedTS/SCIJul 23
Cyber Security Analyst
ManTech International
RelatedSecretJul 20
Senior Cyber Support Developer
ManTech International
RelatedTS/SCI with PolygraphJul 14

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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