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D2 Technical Services

40 open positions
Last updated Oct 12, 2026
Remote0%
Hybrid0%
On-site100%
Salary shown41%
Avg. listing69d
This month2 new · 13 closed

Senior VMware NSX Engineer

60
Med

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** We are seeking an experienced Senior NSX Engineer to design, implement, operate, secure, and troubleshoot VMware NSX-based network virtualization solutions supporting a mission-critical U.S. Department of War environment. Candidates must possess an activ

OtherEngineerSenior
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4 0 0 3d ago

Junior Helpdesk Specialist

30
Lowest

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** Shift: Wednesday - Saturday, 8am CST - 6pm CST The Junior Helpdesk Specialist provides superior customer service in support of customer requests when contacting the Single-Point-of-Contact IT Service Desk located in St. Louis, MO. Duties and Responsibili

Customer Support SpecialistCustomerEntry
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4 0 0↻ Repost 5d ago

Senior Endpoint Security Engineer

$135–$145/hour
39
Lowest

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** Are you passionate about cybersecurity and ready to make a mission impact? D2 is growing, and we’re looking for a Senior Endpoint Security Engineer to join our team—supporting the National Geospatial-Intelligence Agency (NGA) in delivering top-tier cyber

CybersecurityEndpoint Security EngineerSenior
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3 0 0 13d ago

Enterprise Watchfloor Analyst

22
Lowest

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** This role is for anticipated work. SHIFT: Week one (Friday through Tuesday 6am to 6pm), Week 2 (Wed and Thurs 6am to 6pm) Are you ready to make an impact in an essential role that helps ensure mission-critical operations run smoothly? The Junior Enterpri

OtherEnterpriseMid
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2 0 0↻ Repost 16d ago

System Administrator (Desktop Support)

$115–$125/hour
33
Lowest

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** As a Systems Administrator you will help ensure today is safe and tomorrow is smarter. Our work depends on TS/SCI cleared Systems Administrator joining our team to support our intelligence customer in Springfield, VA. HOW A SYSTEMS ADMINISTRATOR WILL MAK

OtherSystem AdministratorSystems AdministratorInfrastructure & CloudMid
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2 0 0↻ Repost 20d ago

Application Monitoring Engineer

23
Lowest

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** We're looking for a Senior Application Monitoring Engineer to own and evolve our application observability strategy. You'll be the go-to expert for keeping critical business applications visible, healthy, and performant — designing monitoring architectur

OtherApplicationMid
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1 0 0 26d ago

Senior System Administrator (Desktop Support)

$85–$95/hour
34
Lowest

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** As a Systems Administrator you will help ensure today is safe and tomorrow is smarter. Our work depends on TS/SCI cleared Systems Administrator joining our team to support our intelligence customer in Springfield, VA. HOW A SYSTEMS ADMINISTRATOR WILL MAK

OtherSystem AdministratorSystems AdministratorInfrastructure & CloudSenior
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3 0 0 1mo ago

Information Systems Security Engineer (ISSE)

23
Lowest

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** Protect What Matters Most Cyber threats don't take days off — and neither does the mission. As an Information Assurance Security Engineer supporting our Intelligence Community customer, you'll be a trusted voice on all things security: from policy and ar

EngineeringOtherSecurity EngineerInformation Systems Security EngineerMid
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2 0 0 1mo ago

HPC Infrastructure & Cluster Engineer

$170–$180/hour
34
Lowest

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** We are seeking an Infrastructure & Cluster Engineer to manage the administration, health, and performance of the foundational compute environment. In this role, you will be responsible for the end-to-end administration of a dedicated customer compute clu

OtherInfrastructureMid
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2 0 0 1mo ago

Linux SIEM System Engineer

23
Lowest

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** Responsible for building/maintaining data-pipelines for associated information used for cybersecurity investigation within the enterprise. In this role you will have the opportunity to contribute to one or more areas including (but not limited to) data i

OtherSystem EngineerMid
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2 0 0 1mo ago

Advanced Cyber Security Analytics Engineer

$90–$100/hour
34
Lowest

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** Reporting to the Lead of Focused Operations, under the Branch Chief of Defensive Cyber Operations, you will be tasked with developing and maintaining defensive countermeasures for the enterprise. Working within a Fusion model, will collaborate with other

Data EngineerDataMid
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3 0 0 1mo ago

Senior Juniper Network Engineer

$135–$145/hour
33
Lowest

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** Team D2 has an exciting and challenging opportunity available for a Network Engineer supporting an Intelligence Community customer’s wide-area (WAN), local-area (LAN) and campus-area (CAN) networks across multiple security domains. Responsibilities: Focu

Network EngineerInfrastructure & CloudSenior
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3 0 0 1mo ago

AWS System Administrator

23
Lowest

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** The D2 team is looking for an AWS System Administrator to work on Enterprise Cross-Domain Systems and associated projects. These systems provide reliable data transfers between domains for general users and programs. In this role, you will be responsible

OtherSystem AdministratorMid
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3 0 0 1mo ago

Linux SIEM System Engineer

23
Lowest

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** Responsible for building/maintaining data-pipelines for associated information used for cybersecurity investigation within the enterprise. In this role you will have the opportunity to contribute to one or more areas including (but not limited to) data i

OtherSystem EngineerMid
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5 0 0 1mo ago

Cyber Cloud Implementation Engineer

22
Lowest

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** Join Our Team as a Cybersecurity Engineer – Shape the Future of Secure Technology! We’re looking for an experienced Cybersecurity Engineer to join our dynamic team and help design, implement, and maintain robust cybersecurity infrastructure across both o

OtherImplementation EngineerMid
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4 0 0↻ Repost 1mo ago

AWS Cloud Engineer

$130–$140/hour
34
Lowest

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** Transform technology into opportunity as a Cloud Engineer with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play a meaningful part in improving how agenc

Aws Cloud EngineerInfrastructure & CloudMid
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3 0 0 1mo ago

AWS Cloud Engineer

$140–$150/hour
34
Lowest

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** Transform technology into opportunity as a Cloud Engineer with GDIT. A career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at the forefront of innovation and play a meaningful part in improving how agenc

Aws Cloud EngineerInfrastructure & CloudMid
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5 0 0 1mo ago

Systems Administrator

$130–$140/hour
34
Lowest

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** The Systems Administrator (SA) will work as part of an elite and agile team responsible for maintaining and improving system functionality through proactive interaction with the customer, comprehensive understanding of their primary GEOINT exploitation s

Systems AdministratorInfrastructure & CloudMid
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2 0 0 1mo ago

Systems Administrator

$140–$150/hour
34
Lowest

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** The Systems Administrator (SA) will work as part of an elite and agile team responsible for maintaining and improving system functionality through proactive interaction with the customer, comprehensive understanding of their primary GEOINT exploitation s

Systems AdministratorInfrastructure & CloudMid
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6 0 0 1mo ago

Senior Firewall Engineer

23
Lowest

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** D2 Consulting is looking for a skilled Senior Firewall Engineer to join a high-impact team protecting mission-critical infrastructure. You'll work side-by-side with both corporate and government leadership — meaning your work gets noticed, and your voice

OtherEngineerSenior
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2 0 0 1mo ago