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Keywords: Network Security Engineer (CI Polygraph), Location: Chantilly, VA

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Network Engineer 3 - Chantilly, VA

the world for the better. We are seeking a Network Engineer 3 to join our Security and Electronic Systems (SES) business... customers across high-growth markets. Responsibilities: The Network Engineer 3 is responsible for designing, implementing...

Company: M.C. Dean
Location: Chantilly, VA
Posted Date: 30 May 2025

Lead Network Engineer

Lead Network Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI... and software as well as monitoring performance, configuring network devices, ensuring security updates and making necessary...

Location: Chantilly, VA
Posted Date: 25 May 2025

Network Engineer

Network Engineer The Opportunity: A well-designed network is critical to move data and enable organizations.... That’s why we need you, an experienced network engineer who knows how to develop the exact network Booz Allen needs. As a Network...

Location: Chantilly, VA
Posted Date: 24 May 2025
Salary: $77600 - 176000 per year

NMS Network Engineer (NE III) (Government)

Network Engineer: To support a key program in AT&T’s National Security business segment and support our government customers... service delivery for customer requirements in a mission-focused operational enterprise. The NMS Network Engineer will provide...

Company: AT&T
Location: Chantilly, VA
Posted Date: 01 May 2025
Salary: $108000 - 170000 per year

Senior Network Engineer

a motivated, career and customer-oriented Senior Network Engineer to join our team in Reston, VA. This is an onsite position.... The Senior Network Engineer will work with Network and Systems Engineers to design, build, monitor, maintain, and upgrade...

Company: ManTech
Posted Date: 25 Apr 2025

Cybersecurity/Network Engineer

successful candidate must have an active U.S. Government Top Secret Security Clearance with a Full Scope Polygraph. Clearance Verification... infrastructure and infrastructure components that meet the Customer’s security needs. It also includes developing updated guidance...

Company: J5 Consulting
Location: Chantilly, VA
Posted Date: 30 Apr 2025

Senior Information System Security Engineer

and customer-oriented Senior Information System Security Engineer (ISSE) to join our team in Chantilly, VA. Responsibilities... IS and Network Environment security requirements in accordance with applicable cybersecurity requirements. Design security...

Company: ManTech
Location: Chantilly, VA
Posted Date: 04 Jul 2025

Principal Cyber Security Engineer

a motivated and customer-focused Principal Cyber Security Engineer to join our team in Chantilly, VA. In this role, you will help... · Strong knowledge of Windows and Linux systems, operating system security practices, TCP/IP networking, 802.1x, and core network...

Company: ManTech
Location: Chantilly, VA
Posted Date: 29 Jun 2025

Information System Security Engineer (ISSE) Senior Level(Government)

engineering, and security control assessments test engineering. AT&T has an opening for an Information System Security Engineer...: CASP+ CE CCNP Security CISA CISSP (or Associate) GCED GCIH CCSP Our Information System Security Engineer (ISSE...

Company: AT&T
Location: Chantilly, VA
Posted Date: 26 Jun 2025
Salary: $150000 - 155000 per year

Principal Cyber Security Engineer

a motivated, career and customer-oriented Principal Cyber Security Engineer to join our team in Chantilly, VA. This role..., TCP/IP networking, and general network security principles IAT Level II certification or the ability to obtain within 6...

Company: ManTech
Location: Chantilly, VA
Posted Date: 26 Jun 2025

Information Systems Security Engineer (ISSE)

Systems Security Engineer to support an Intelligence customer Responsibilities: SME level knowledge of Risk Management... security deficiencies. Develops, tests, and integrates computer and network security tools. Secures system configurations...

Company: Markon
Location: Chantilly, VA
Posted Date: 18 Jun 2025

Systems Security Engineer

Systems Security Engineer The Opportunity: Are you looking for an opportunity to combine your technical skills... Network+, Security+, or Certified Ethical Hacker (CEH) certification GIAC GCIH, GPEN, GXPN, or GMOB Penetration testing...

Location: Chantilly, VA
Posted Date: 11 Jun 2025

Cyber Security Engineer, Principal

Overview: Abile Group has an exciting and challenging opportunity for a Cyber Security Engineer, Principal on a long... networking, 802.1x and network security concepts is required. Desired Skills: Experience implementing and using complicated...

Location: Chantilly, VA
Posted Date: 24 May 2025

Senior Principal Cyber Security Engineer

a motivated, career and customer-oriented Senior Principal Cyber Security Engineer to join our team in the Chantilly, VA..., and network security concepts Knowledge of Certification & Accreditation processes Knowledge of DoD policy and technical...

Company: ManTech
Location: Chantilly, VA
Posted Date: 21 May 2025

Cyber Network Operator_

with Polygraph The Opportunity: As a Computer Network Operator, you will get to work with an agile, fast paced team focused... You will reverse engineer network layouts using data collected from the network itself to identify misconfigurations and to map out...

Location: Chantilly, VA
Posted Date: 27 Jun 2025

Digital Network Exploitation Analyst

network You will reverse engineer network layouts using data collected from the network itself to identify misconfigurations... Server, and/or MySQL These Qualifications Would be Nice to Have: Advanced GIAC and/or (ISC)2 network/cyber security...

Location: Chantilly, VA
Posted Date: 02 May 2025

Cleared Network Engineering - Space Programs

Responsibilities Peraton is seeking a Network Engineer to support our Department of Defense (DoD) / Intelligence...) Provide support and guidance to the Tier teams on the identification, isolation and troubleshoot network anomalies. Track...

Company: Peraton
Location: Chantilly, VA
Posted Date: 27 Apr 2025
Salary: $104000 - 166000 per year

Senior Systems Engineer

and services for firewall and network components Working with the team’s security engineer to address, mitigate security findings... located on a secure network. The Systems Engineer will work with a team of engineers, developers, cybersecurity engineers...

Company: Leidos
Location: Chantilly, VA
Posted Date: 02 Jul 2025
Salary: $104650 - 189175 per year

DevOps Engineer

DevOps Engineer The Opportunity: As a DevOps engineer, you know how to set up cloud environments and provision... DevOps infrastructure engineer like you to support our clients as they modernize their IT infrastructures and meet...

Location: Chantilly, VA
Posted Date: 29 Jun 2025
Salary: $77600 - 176000 per year

Cybersecurity Engineer

candidate will be able to identify, assess, and address IT systems security issues. Additionally, the Cybersecurity Engineer...Cybersecurity Engineer Are you looking for an opportunity to make an impact? At Leidos, we deliver innovative...

Company: Leidos
Location: Chantilly, VA
Posted Date: 28 Jun 2025
Salary: $104650 - 189175 per year