Find your dream job NOW!

Click on Location links to filter by Job Title & Location.
Click on Company links to filter by Company & Location.
For exact match, enclose search terms in "double quotes".

Keywords: Infrastructure Systems Engineer, Location: McLean, VA

Page: 8

Software Engineer

measurable outcomes. System Reliability, Testing & Validation Conduct root-cause analysis across distributed systems..., diagnosing issues that span application, infrastructure, and pipeline layers to protect uptime and mission continuity. Establish...

Posted Date: 12 Feb 2026

Sr Cloud Data Engineer / McLean VA or Dallas TX Onsite) , 6+ Months Contract to hire

Data warehousing Kubernetes Hadoop infrastructure Requirements: Experience with Big Data technologies such as Hadoop... data processes using Apache Spark or similar technologies. Sound knowledge of distributed systems and data architecture...

Location: McLean, VA
Posted Date: 12 Feb 2026

Portal Engineer

where your work contributes to a greater purpose. Position Overview: This role is a hybrid of infrastructure engineering and web... portal for managing our AWS and EKS infrastructure. The role will consist of creating and maintaining Backstage plugins based...

Company: Freddie Mac
Location: McLean, VA
Posted Date: 06 Feb 2026
Salary: $94000 - 142000 per year

Senior Operational Technology (OT) Cybersecurity Engineer

, Analytics, and Resiliency department (L541) is focused on defending and strengthening our nation’s critical infrastructure. L541... and safety engineering including resilience engineering and infrastructure susceptibility assessments. The department...

Company: Mitre
Location: McLean, VA
Posted Date: 24 Jan 2026

Lead Operational Technology (OT) Cybersecurity Engineer

, Analytics, and Resiliency department (L541) is focused on defending and strengthening our nation’s critical infrastructure. L541... and safety engineering including resilience engineering and infrastructure susceptibility assessments. The department...

Company: Mitre
Location: McLean, VA
Posted Date: 24 Jan 2026

Software Engineer (IN-STAR-4165)

databases andcloud infrastructure. The Team willresolve bugs, implementenhancements to improve the userinterface/experience... systems required forenterprise applications, includingCloudWatch, Splunk and others asrequired by the Sponsor. The Teamwill...

Location: McLean, VA
Posted Date: 22 Jan 2026

Data Engineer (SAI-STAR-2243-04)

systems. The Contractor shall build tools and scripts to monitor, troubleshoot, automate, and deploy AI models and outputs..., and on-premises network infrastructure. Required Skills: 1. Demonstrated experience with Python, Bash, and Terraform. 2...

Location: McLean, VA
Posted Date: 17 Jan 2026

Sr Software Engineer Analytics (US Federal)

engineers, platform engineers, infrastructure engineers, test engineers and many more. We spend our time writing software... and manage how we deliver, deploy, monitor and everything in-between. We are responsible for the infrastructure...

Company: Workday
Location: McLean, VA
Posted Date: 11 Jan 2026

Software Engineer Technical Lead (Appian - Enterprise Business Process Management)

technology lead for the project teams to address systems, software integration and compatibility issues especially in a multi..., infrastructure aspects and progressing to cloud applications Analyze and support system requirements and functional specification...

Company: Freddie Mac
Location: McLean, VA
Posted Date: 02 Jan 2026

Amazon MQ (Managed Active MQ) Engineer

services (e.g., Lambda, SQS, SNS, EC2, ECS) and on-premises systems for hybrid cloud environments. 6. Develop and implement..., and related messaging technologies. 8. Proficiency in AWS services and infrastructure, particularly networking, security...

Company: Diverse Lynx
Location: McLean, VA
Posted Date: 17 Dec 2025

Network Engineer Design Manager

, and digital transformation. With expertise in modernizing and optimizing legacy infrastructure and systems, ensuring operational...Overview: As a dynamic systems integrator, SMS offers proven solutions in engineering, operations, cybersecurity...

Posted Date: 05 Dec 2025

App Dev - Java - Guru

Job Title: Senior Software Engineer – Java / AWS (Microservices) Location: McLean, VA(Hybrid) Duration: 12 Months... practices. We are seeking a Senior Software Engineer with strong expertise in Java, AWS, Spring Boot, and Microservices...

Posted Date: 26 Feb 2026

Collibra Developer, Senior

of an organization – “Data” and “Metadata”? Are you an engineer with good analytical and programming skills? Are you someone who... and maintains the infrastructure needs of the data governance application. Your Impact: Understand the strategic direction...

Company: Freddie Mac
Location: McLean, VA
Posted Date: 24 Feb 2026
Salary: $129000 - 193000 per year

Cloud Architect

to optimize and modernize software systems Act as an individual contributor and mentor more junior team members Engineer... with cloud platform services and DevOps practices such as infrastructure as code and confirmation management automation...

Company: Steampunk
Location: McLean, VA
Posted Date: 22 Feb 2026

Backend Java Developer with Camunda

Type: Contract to Hire Hourly / Salary: Based on experience About the Role Our client is seeking a Senior Backend Engineer... within a distributed systems environment. You will play a key role in building and enhancing enterprise-grade RESTful services, business...

Posted Date: 19 Feb 2026

Networking Engineering Lead

Job Family: Systems Engineering Travel Required: Up to 25% Clearance Required: Active Top Secret (TS... systems. Architect and maintain LAN/WAN, data center, VPN, SD‑WAN, and cloud networking integrations (Azure/AWS). Oversee...

Posted Date: 18 Feb 2026

Resident Solution Architect (CLEARED)

, ci/cd, devops, infrastructure as code, iac, terraform, professional services, consulting engineer, customer facing engineer... environments, and AI-driven applications. This role is ideal for a senior data engineer or architect who thrives in customer-facing...

Location: McLean, VA
Posted Date: 15 Feb 2026

Software Technician

engineer, traffic operations technician, traffic data collection, traffic monitoring system, transportation infrastructure... tasks that enable accurate modeling, simulation, and validation of advanced transportation systems in McLean, VA through 100...

Location: McLean, VA
Posted Date: 14 Feb 2026

Cloud Architect

to optimize and modernize software systems Act as an individual contributor and mentor more junior team members Engineer... with cloud platform services and DevOps practices such as infrastructure as code and confirmation management automation...

Company: Steampunk
Location: McLean, VA
Posted Date: 08 Feb 2026
Salary: $130000 - 190000 per year

Data Scientist – Poly Clearance Required

) Certifications: None Experience: 2 + years of related experience US Citizenship Required: Yes Job Description: Reports Engineer..., cutting edge computing and engineering support to its customers. The infrastructure delivers a state-of-the-art solution...

Company: General Dynamics
Location: McLean, VA
Posted Date: 05 Feb 2026