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Keywords: Network Infrastructure Engineer, Location: Fort Meade, MD

Page: 6

DevOps Engineers - Poly required

& Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO... Support infrastructure provisioning and automation via Ansible and IaC tools. Implement cloud-native components leveraging Go...

Company: Leidos
Posted Date: 27 Nov 2025

Cloud Security Architect

for compliance artifacts processed by the ATO Automation Platform Design network security architectures supporting the ATO... components and validate compliance with customer security overlays Develop cloud infrastructure-as-code templates...

Company: BigBear.ai
Posted Date: 18 Jan 2026

Cloud Security Architect

at rest and in transit for compliance artifacts processed by the ATO Automation Platform Design network security... infrastructure-as-code templates that incorporate security controls mappable by the ATO Automation Platform Design AWS GovCloud...

Company: BigBear.ai
Posted Date: 18 Jan 2026

Systems Administrator

, infrastructure, Linux, unix, linux engineer, senior engineer, linux systems, linux server, top secret clearance, TS/SCI, AWS, EKS..., scripting, python, CI Polygraph, counterintelligence, platform, infrastructure, platform infrastructure, network, systems...

Posted Date: 11 Jan 2026
Salary: $75000 - 80000 per year

Sr. ISSE TS/SCI Poly

access control, authorization, identification and authentication, public key infrastructure, network and enterprise security... Engineer to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology to support a fast-paced...

Company: Leidos
Posted Date: 10 Jan 2026

AIS/IT Security Administrator Mid

: Minimum Requirements Experience: Minimum of 5 - 8 years applied work experience as a AIS/Network engineer Possess general... and maintain networks. They will monitor network performance, optimize server capacity, and secure networks and data...

Posted Date: 07 Jan 2026
Salary: $120000 - 140000 per year

AIS/IT Security Administrator Mid

Minimum Requirements Experience: Minimum of 5 - 8 years applied work experience as a AIS/Network engineer Possess general... and maintain networks. They will monitor network performance, optimize server capacity, and secure networks and data...

Posted Date: 07 Jan 2026
Salary: $120000 - 140000 per year

Systems Administrator

the infrastructure is resilient, the mission never stops – and you’ll be the reason why. What You’ll Work On: Engineer..., and replication. Maintain DNS, routing, and VLAN configurations supporting secure multi-network environments. Enforce DoD STIGs...

Posted Date: 12 Dec 2025
Salary: $77600 - 176000 per year

Systems Administrator

the infrastructure is resilient, the mission never stops – and you’ll be the reason why. What You’ll Work On: Engineer..., and replication. Maintain DNS, routing, and VLAN configurations supporting secure multi-network environments. Enforce DoD STIGs...

Posted Date: 11 Dec 2025
Salary: $77600 - 176000 per year

Delivery Consultant, National Security (NatSec) Professional Services (ProServe)

or recent hands-on technology infrastructure, network, compute, storage, and virtualization experience - Experience... engineer. You will enjoy keeping your existing technical skills honed and developing new ones, so you can make...

Company: Amazon
Posted Date: 03 Dec 2025

Manual Tester

Leidos has a new and exciting opportunity for a Manual Test Engineer in our National Security Sector's (NSS) Cyber... & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO...

Company: Leidos
Posted Date: 26 Nov 2025
Salary: $104650 - 189175 per year

Systems Administrator

the infrastructure is resilient, the mission never stops – and you’ll be the reason why. What You’ll Work On: Engineer..., and replication. Maintain DNS, routing, and VLAN configurations supporting secure multi-network environments. Enforce DoD STIGs...

Posted Date: 22 Nov 2025
Salary: $77600 - 176000 per year

Staff Product Line Cybersecurity Architect

capabilities, in collaboration with other architects, including the chief engineer, chief architect, program chief engineers... with engineering teams to design secure systems, applications, and infrastructure, ensuring security is built-in from the start...

Posted Date: 18 Nov 2025

Manual Tester

Job Description Leidos has a new and exciting opportunity for a Manual Test Engineer in our National Security Sector... Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic...

Company: Leidos
Posted Date: 12 Nov 2025

System Administrator 1 - Annapolis Junction, MD

impact powering, automating, integrating, and securing the world’s most critical infrastructure and facilities..., you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology...

Company: M.C. Dean
Posted Date: 07 Nov 2025
Salary: $72320 per year

Information Systems Security Officer, Senior

your experience in Information Systems Security Officer roles to support our country? As a systems security engineer, you can identify... your experience to lead the development and implementation of security solutions that will protect infrastructure. On our team...

Company: Everwatch
Posted Date: 02 Nov 2025

Information Systems Security Officer, Senior

your experience in Information Systems Security Officer roles to support our country? As a systems security engineer, you can identify... your experience to lead the development and implementation of security solutions that will protect infrastructure. On our team...

Posted Date: 31 Oct 2025

Cloud Systems Administrator

Operations team for hardware, network, and infrastructure support, (5) ensuring system security requirements are satisfied..., and (6) administering user accounts. Basic understanding of low-level network concepts including vlans, port channel...

Company: Peraton
Location: Fort Meade, MD
Posted Date: 29 Oct 2025

Delivery Consultant, National Security (NatSec) Professional Services (ProServe)

hands-on technology infrastructure, network, compute, storage, and virtualization experience - Experience migrating... engineer. You will enjoy keeping your existing technical skills honed and developing new ones, so you can make...

Company: Amazon
Posted Date: 29 Oct 2025

Information Systems Security Officer

your experience in Information Systems Security Officer roles to support our country? As a systems security engineer, you can identify... your experience to lead the development and implementation of security solutions that will protect infrastructure. On our team...

Company: Everwatch
Posted Date: 25 Oct 2025
Salary: $140000 - 180000 per year