ABBTECH Professional Resources
Network Engineer- SME
ABBTECH Professional Resources, Herndon, Virginia, United States, 22070
Network Engineer- SME
Location- Herndon, Va
Clearance- TS/SCI w/ FSP
Salary- 200k-215k/yr
The above salary range represents the range expected for the position; however, final salary offers are based on a number of factors such as the position's responsibilities; the candidate's experience, education, and skills; location; travel required; and current market conditions.
This program requires US Citizenship
Position Overview
We are seeking a
Subject Matter Expert (SME) Level Network Engineer
with deep expertise in
Network Access Control (NAC)
and
CISCO network appliances
to support a cutting-edge, mission-driven government program. This individual will lead the design, optimization, and security of complex NAC architectures, ensuring endpoint validation, system resilience, and enterprise protection at scale.
The ideal candidate has over 16 years of experience and thrives in fast-paced, security-first environments.
Key Responsibilities
Design, implement, and manage enterprise-grade
NAC solutions
using
CISCO devices
, load balancers, and
Linux servers
Configure, maintain, and troubleshoot NAC policies, profiles, and operational baselines
Monitor network traffic to detect and address
security vulnerabilities proactively
Collaborate with engineering and security teams to align
NAC protocols with business objectives
Provide senior-level technical guidance and support to both internal and external stakeholders
Research, assess, and recommend emerging NAC technologies and vendor solutions
Stay up to date on advancements in
network access security and endpoint validation technologies
Required Education, Experience & Skills
Minimum of 16 years of experience
in network engineering (14 years with a Master's degree)
Bachelor's or Master's degree in
Computer Science
,
Engineering
, or related field (preferred)
Demonstrated SME-level experience with
CISCO network appliances and security architecture
Strong proficiency in NAC platforms and principles
Expertise in
TCP/IP
,
OSI model
, and firewall technologies including
Cisco FTD
Excellent interpersonal skills and ability to communicate technical information clearly
Ability to work independently and collaboratively in fast-paced environments
Preferred Skills & Certifications
Hands-on experience with
Cisco ISE (Identity Services Engine)
Industry certifications such as:
CCNA Security
,
CCNP Security
REDHAT Certified Architect (RHCA)
Experience with
Linux OS
and scripting languages like
Python
Understanding of
network architectures
,
profiling
, and
solution design
across platforms
Familiarity with
cloud networking
and hybrid environments (AWS, Azure, Oracle, Google Cloud)
Broad technical knowledge of network security, SDN, and systems engineering best practices
ABBTECH is an EOE/Minorities/Women/Disabled Individuals/Veterans
Location- Herndon, Va
Clearance- TS/SCI w/ FSP
Salary- 200k-215k/yr
The above salary range represents the range expected for the position; however, final salary offers are based on a number of factors such as the position's responsibilities; the candidate's experience, education, and skills; location; travel required; and current market conditions.
This program requires US Citizenship
Position Overview
We are seeking a
Subject Matter Expert (SME) Level Network Engineer
with deep expertise in
Network Access Control (NAC)
and
CISCO network appliances
to support a cutting-edge, mission-driven government program. This individual will lead the design, optimization, and security of complex NAC architectures, ensuring endpoint validation, system resilience, and enterprise protection at scale.
The ideal candidate has over 16 years of experience and thrives in fast-paced, security-first environments.
Key Responsibilities
Design, implement, and manage enterprise-grade
NAC solutions
using
CISCO devices
, load balancers, and
Linux servers
Configure, maintain, and troubleshoot NAC policies, profiles, and operational baselines
Monitor network traffic to detect and address
security vulnerabilities proactively
Collaborate with engineering and security teams to align
NAC protocols with business objectives
Provide senior-level technical guidance and support to both internal and external stakeholders
Research, assess, and recommend emerging NAC technologies and vendor solutions
Stay up to date on advancements in
network access security and endpoint validation technologies
Required Education, Experience & Skills
Minimum of 16 years of experience
in network engineering (14 years with a Master's degree)
Bachelor's or Master's degree in
Computer Science
,
Engineering
, or related field (preferred)
Demonstrated SME-level experience with
CISCO network appliances and security architecture
Strong proficiency in NAC platforms and principles
Expertise in
TCP/IP
,
OSI model
, and firewall technologies including
Cisco FTD
Excellent interpersonal skills and ability to communicate technical information clearly
Ability to work independently and collaboratively in fast-paced environments
Preferred Skills & Certifications
Hands-on experience with
Cisco ISE (Identity Services Engine)
Industry certifications such as:
CCNA Security
,
CCNP Security
REDHAT Certified Architect (RHCA)
Experience with
Linux OS
and scripting languages like
Python
Understanding of
network architectures
,
profiling
, and
solution design
across platforms
Familiarity with
cloud networking
and hybrid environments (AWS, Azure, Oracle, Google Cloud)
Broad technical knowledge of network security, SDN, and systems engineering best practices
ABBTECH is an EOE/Minorities/Women/Disabled Individuals/Veterans