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D2 Technical Services

25 jobs

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25 jobs Posted Sort

D2 Technical Services

Information Systems Security Engineer (ISSE)

Open 118d APAC, North AmericaSenior

The Information Systems Security Engineer (ISSE) manages security policy, compliance, and architecture for Intelligence Community systems. The role involves RMF accreditation, incident response, and maintaining network security infrastructure using tools like ACAS, AWS, and PowerShell.

Active Directory AWS Cism Cissp Cloud +10 skills

130K – 140K $

D2 Technical Services

Junior Helpdesk Specialist

North AmericaJunior

On-site junior IT helpdesk role at a Single-Point-of-Contact Service Desk in St. Louis, MO, answering customer calls, emails, and chat; troubleshooting hardware/software issues, resetting accounts, and logging tickets in ServiceNow on a Wednesday–Saturday shift. An active TS/SCI clearance is required.

Ccna Help Desk Service Desk ServiceNow TypeScript

D2 Technical Services

Senior Endpoint Security Engineer

Open 22d North AmericaSenior

Senior endpoint security engineer supporting the National Geospatial-Intelligence Agency (NGA): designing, deploying, and maintaining enterprise endpoint protection tools on Linux, supporting incident response, and ensuring compliance with DoD cybersecurity frameworks. Requires an active TS/SCI clearance and 10+ years in cybersecurity.

Cybersecurity Linux TypeScript VMware

135K – 145K $

D2 Technical Services

System Administrator (Desktop Support)

Open 29d North America

D2 Technical Services is hiring a TS/SCI-cleared System Administrator (Desktop Support) to support an intelligence community customer in Springfield, VA — troubleshooting end-user hardware and software, managing desktop images, and maintaining Windows/Citrix/SCCM environments. Requires 5+ years' experience plus Security+/CASP and ITIL v4 Foundations.

Citrix ITIL SCCM TypeScript VoIP

115K – 125K $

D2 Technical Services

Linux/Windows Systems Engineer

Open 90d North AmericaContract

Provide Tier II support for Windows and Linux systems in a secure federal intelligence environment, troubleshooting and maintaining enterprise desktops and servers.

Active Directory Bash Ccna CentOS Citrix +15 skills

130K – 140K $

D2 Technical Services

AWS System Administrator

Open 56d North America

AWS System Administrator responsible for day-to-day administration, monitoring, and security of AWS infrastructure (EC2, VPCs, IAM) on government cross-domain systems, using Python/Bash/CloudFormation for automation. Requires active TS/SCI clearance.

AWS Bash CLI Cloud CloudFormation +6 skills

130K – 140K $

D2 Technical Services

Senior System Administrator (Desktop Support)

Open 40d North AmericaSenior

A senior systems administrator provides desktop and end-user support for NGA College at an intelligence customer site in Springfield, VA, troubleshooting Windows endpoints, coordinating upgrades, and serving as the IT liaison for events. Core technologies include Windows 10/11, Citrix, SCCM/SMS, and VDI thin clients; an active TS/SCI clearance is mandatory.

Citrix ITIL SCCM TypeScript VoIP

D2 Technical Services

Senior Systems Engineer

Open 121d North AmericaSenior

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** Think strategically. Deliver technically. Shape the architecture. At D2 Tech Services, Senior Systems Engineers aren’t order-takers — they’re the people who look at a…

Cisco Confluence Firewall Jira Kanban +8 skills

D2 Technical Services

Cloud Platform Engineer (PaaS)

Open 121d North America

Hybrid Cloud Platform Engineer operating and maintaining Red Hat OpenShift PaaS environments across multiple security domains for an Intelligence Community customer, managing data services like PostgreSQL, Redis, RabbitMQ, and Elastic Stack.

Agile AWS Bash Ccna CentOS +18 skills

175K – 185K $

D2 Technical Services

Mission Hardware Engineer

Open 121d North America

Mission Hardware Engineer providing installation, maintenance, and troubleshooting of information systems, peripherals, VoIP, conferencing systems, and network cabling for a mission-critical government program.

Ccna Fiber TypeScript Unix VoIP

D2 Technical Services

Senior Juniper Network Engineer

Open 56d North AmericaSenior

Designs, maintains, and secures government-wide networks (WAN/LAN/CAN) for an intelligence customer, focusing on Juniper/Cisco infrastructure, DoD compliance, and high-availability solutions.

Ansible Automation BGP Ccna CCNP +15 skills

135K – 145K $

D2 Technical Services

Advanced Cyber Security Analytics Engineer

Open 56d North America

This role involves developing and maintaining defensive cyber countermeasures for enterprise networks by analyzing data trends, tuning SIEM rules, and collaborating with incident response teams. The position requires an active TS/SCI clearance and expertise in security analytics, signature development, and network protocol analysis.

Analytics Bash Cloud Cybersecurity Data Analytics +6 skills

D2 Technical Services

Linux SIEM System Engineer

Open 57d North America

**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…

AWS Bash Citrix Cloud Cybersecurity +16 skills

D2 Technical Services

Cyber Cloud Implementation Engineer

Open 57d North America

**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…

Cloud Cybersecurity EC2 EDR Firewall +5 skills

D2 Technical Services

AWS Cloud Engineer

Open 57d North America

The Cloud Engineer will maintain and optimize AWS infrastructure, automate service deployments, and develop full-stack web applications in an agile environment. The role requires an active TS/SCI clearance and expertise in AWS, containerization, and modern web frameworks.

Agile Angular API Authentication AWS +28 skills

130K – 140K $

D2 Technical Services

Systems Administrator

Open 57d North America

On-site Systems Administrator maintaining GEOINT systems, automating deployments, troubleshooting hardware/software, and ensuring security compliance for a government-focused team.

Agile Azure Citrix PowerShell Python +2 skills

140K – 150K $

D2 Technical Services

Windows Systems Administrator

Open 57d North America

Windows Systems Administrator providing hands-on technical support—managing networks, hardware, software, and system configurations—for D2 Technical Services' government client in Chantilly, VA. Core technologies include Windows Server 2012/2016, Active Directory, and SCCM.

Active Directory Ccna Cisco Java SCCM +2 skills

120K – 140K $

D2 Technical Services

Mid-Level AI Software Developer

Open 65d North AmericaMiddle

Develop AI features for ontology-based applications, integrate data streams, and perform cloud platform migrations for an Intelligence customer using Python, Java, Scala, Docker, and AWS/OpenShift/Kubernetes in an agile DevSecOps environment.

Agile AI API AWS CI/CD +19 skills

155K – 165K $

D2 Technical Services

Senior AI Developer

Open 65d North AmericaSenior

**ACTIVE TS/SCI SECURITY CLEARANCE REQUIRED** If you are an experienced, collaborative self-starter with AI development experience, D2 is the place for you. Here, you can make your career your own by embracing…

Agile AI API AWS CI/CD +19 skills

D2 Technical Services

Cloud Full Stack Developer

Open 83d North America

Build and maintain full-stack web applications using Python, React, and AWS services in an agile environment for a government contractor in Springfield, VA.

Agile API API Gateway AWS EC2 +14 skills

170K – 190K $