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Keywords: Network Security Engineer, Location: McLean, VA

Page: 6

GPS - IAM Engineer

Service Plan, Function Apps, Application Insights Azure networking; Vnets, network security groups (NSG), private and public... MEDS on Azure VM's and install replica Domain Controllers or Forests in an Azure virtual network Maintain ongoing...

Company: EY
Location: McLean, VA
Posted Date: 28 Feb 2026

Customer Service Engineer, Specialist I

and offboarding procedures. Maintain daily reporting of onsite IT activities. Network, Server & Cloud Support Support... on‑premises network configurations (VLANs, routing protocols, cabling). Support onsite and remote backup solutions...

Company: Netrix Global
Location: McLean, VA
Posted Date: 25 Feb 2026

Full Stack Software Engineer, Associate II

leadership, and communication skills, expand your professional network, and even earned sponsorship for valuable technical... exercise this responsibility by executing against policies and procedures and adhering to privacy & security obligations...

Company: Freddie Mac
Location: McLean, VA
Posted Date: 15 Feb 2026
Salary: $85000 - 127000 per year

TS/CSI w/Poly Cybersecurity Project Engineer (A&A/ATO/ISSO)

or proposed system, to include security, storage, and network technology. The Contractor shall ensure compliance with the Sponsor... and non-technical audiences to obtain operational and security approvals. Certifications: CompTIA Network+, CompTIA Security...

Location: McLean, VA
Posted Date: 13 Feb 2026

Systems Engineer - Networking and Monitoring - Contingent

/TLS termination, path-based routing, and WAF integration Implement network security controls for federal compliance..., and network policies Manage VPC Flow Logs and network traffic analysis for security monitoring and troubleshooting Create...

Company: Aretum
Location: McLean, VA
Posted Date: 13 Feb 2026
Salary: $82000 - 91000 per year

Systems Engineer - Testing & Quality Assurance - Contingent

network segmentation, security group rules, and multi-AZ high availability configurations Validate backup and disaster... to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology...

Company: Aretum
Location: McLean, VA
Posted Date: 13 Feb 2026
Salary: $82000 - 91000 per year

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

. Knowledge of IT, service-oriented architectures, software development life cycles, or information security platforms..., directory services, application servers, network infrastructures, Linux operating systems, and an understanding of fundamental...

Location: McLean, VA
Posted Date: 12 Feb 2026

Senior Operational Technology (OT) Cybersecurity Engineer

expertise in OT and knowledge of threats and security controls and techniques that differentiate the department’s work... from traditional information technology cybersecurity. L541 also brings this specialized knowledge to other domains of security...

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

Lead Operational Technology (OT) Cybersecurity Engineer

expertise in OT and knowledge of threats and security controls and techniques that differentiates the department’s work... from traditional information technology cybersecurity. L541 also brings this specialized knowledge to other domains of security...

Company: Mitre
Location: McLean, VA
Posted Date: 23 Jan 2026

Software Engineer (IN-STAR-4165)

ensuringcompliance with all IT / security /other applicable policies, advisingthe Sponsor on risk mitigation toensure future policy.... 9. Demonstratedexperience managing data setpermissions. 10. Demonstratedexperience in IT security compliancefor...

Location: McLean, VA
Posted Date: 21 Jan 2026

Data Engineer (SAI-STAR-2243-04)

to include: governance and risk management, compliance, encryption, software development security, access control, network..., change management, monitoring, security, emergency response, and capacity planning. The Contractor shall apply, develop...

Location: McLean, VA
Posted Date: 17 Jan 2026

Cybersecurity Project Engineer

with transitioning security domains and use of cross domain appliances. Demonstrated experience with network management systems, network... against adversary intent, and evaluate cyber security processes to protect and defend against our adversaries. Requirements...

Location: McLean, VA
Posted Date: 08 Jan 2026
Salary: $225000 per year

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

with industry standard technologies such as Databases, Active Directory, Security/Web APIs, Ping, Snowflake, Dremio... and Cloud Exposure to infrastructure, network and enterprise scale environments Practical experience designing and building...

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

Lead Cyber Operations Engineer

forensics, mobile forensics, reverse engineering, loT devices, network packet capture and analysis, or Cloud forensics.... In addition, you will be responsible for: Digital, mobile, or cloud forensics IoT device forensics Network packet capture...

Company: Mitre
Location: McLean, VA
Posted Date: 25 Dec 2025

Release/Delivery Manager

for security awareness in DevSecOps environments SAFe Release Train Engineer (RTE) or SAFe Practitioner (SPC, SASM...About NDi: Network Designs, Inc. (NDi) is a leading Federal contractor that specializes in designing, developing...

Location: McLean, VA
Posted Date: 15 Jan 2026
Salary: $126884 - 146127 per year

Systems Administrator

, ensuring system integrity, performance, availability, and security across enterprise environments. You will install, configure... to optimize efficiency and reliability. You will implement and maintain security controls such as firewalls, access management...

Location: McLean, VA
Posted Date: 01 Mar 2026
Salary: $62000 - 141000 per year

Data Architect & Data Governance Lead

, VA. With a focus on end-to-end managed IT services, including managed mobility, cloud, cybersecurity, network operations... DevOps Engineer and Agile Coach to embed governance checkpoints into sprint workflows and CI/CD pipelines Qualifications...

Posted Date: 25 Feb 2026

Cloud Architect

or infrastructure through infrastructure as code including any activities around automated server or network configurations, large-scale... to optimize and modernize software systems Act as an individual contributor and mentor more junior team members Engineer...

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

Networking Engineering Lead

environments (Azure and AWS). The ideal candidate combines deep technical expertise in routing, switching, network security... network security architecture including firewalls, segmentation, IDS/IPS, NAC, and Zero‑Trust-aligned policies. Develop...

Posted Date: 18 Feb 2026

Zero Trust Architect

Zero Trust Architect The Opportunity: Everyone knows security needs to be “baked in” to system architecture... looking for a Cybersecurity Engineer with Zero Trust (ZT) experience who can create solutions for the government that will stand up to even the...

Location: McLean, VA
Posted Date: 16 Feb 2026
Salary: $77600 - 176000 per year