US Citizenship is required for this addition the selected applicant must submit to a government background investigation and be favorably adjudicated before their first day.
This position will be onsite 2xs a week in Washington DC. The selected candidate must live within commuting distance of Washington D.C.
RESPONSIBILITIES:
Advanced troubleshooting of systems and network issues
Maintenance of a variety of security tools and their supporting components (Nessus Splunk Burp Suite SonarQube Trivy etc.)
Leverage monitoring software (Zabbix Matomo Prometheus Grafana Splunk etc.) for analyzing and reporting on systems
Monitoring and tuning system configurations to improve performance and address errors
Supporting development teams in implementing application specific monitoring for availability and functionality
Fortinet firewall iptables and proxy support
Cisco network and fiber channel switch configuration and updates
Managing the internal network including ipv6 micro-segmentation zero-trust proxy DNS firewall configurations authentication etc.
Scripting and task automation (Bash Python curl regex PowerShell etc.)
REQUIRED SKILLS:
A minimum of 5 years of experience working as a Network Engineer
Demonstrated ability to learn new technologies and skills
Working knowledge of network protocols and the ability to perform diagnostics
Ability to create system documentation for ongoing system management
Able to independently monitor troubleshoot and tune system configurations
Able to develop and maintain BASH Python and PowerShell scripts
Experience with Public Key Infrastructure and managing encryption keys and certificates
Independent problem-solving skills IT troubleshooting Software debugging strong analytical abilities creativity and a clear appreciation of customer needs
Networking experience in the following: firewalls/routers/switch management Cisco VPN ipv4/ipv6 OSPF BGP
Strong verbal communications skills
Must be detail oriented and comfortable using issue tracking systems.
Must be comfortable conducting prioritization problem assessment and problem solving independently.
PREFERRED SKILLS:
Working knowledge of network security best practices
Experience with programming in some combination of Bash/Java/Perl/PHP/C/C/go/Ruby/Python
Linux server administration
System administration experience building and configuring some subset of the following:
Linux Management Tools: Satellite libvirt/kvm virtualization puppet storage management
Experience with compliance controls and security hardening for a US Government computer system at the FISMA Moderate or High levels.
Understanding of Zero Trust principles
EDUCATION:
Bachelors degree preferably in Computer Science Information Technology or a related field. Experience may be substituted in absence of a degree.
TCG does not discriminate based on race sex color religion national origin age disability caste or veteran status.
Our B Corp mission is reflected in our benefits including offerings like health care 401K parental leave adoption assistance financial planning services student loan repayment assistance and training budget. Theres more see for yourself.
TCG is recognized for treating employees well in fact in 2025 The Washington Post named TCG as a Top Workplace for the eleventh straight year based on how our employees feel about the company the benefits TCG offers and the work/life balance that our staff the Washington Post Top Workplace survey our CEO was ranked best by TCG employees votes among all midsize companies.
Try us ... well make you happy.
Salary Range: $120000-$145000
Required Experience:
IC
Youve stumbled upon the rare B Corp government contractor! At TCG we aim to prove that businesses can be good to their employees and responsible to their community while being profitable. Were an award-winning IT solutions provider to the Federal government seeking a Network Engineer to join our pro...
US Citizenship is required for this addition the selected applicant must submit to a government background investigation and be favorably adjudicated before their first day.
This position will be onsite 2xs a week in Washington DC. The selected candidate must live within commuting distance of Washington D.C.
RESPONSIBILITIES:
Advanced troubleshooting of systems and network issues
Maintenance of a variety of security tools and their supporting components (Nessus Splunk Burp Suite SonarQube Trivy etc.)
Leverage monitoring software (Zabbix Matomo Prometheus Grafana Splunk etc.) for analyzing and reporting on systems
Monitoring and tuning system configurations to improve performance and address errors
Supporting development teams in implementing application specific monitoring for availability and functionality
Fortinet firewall iptables and proxy support
Cisco network and fiber channel switch configuration and updates
Managing the internal network including ipv6 micro-segmentation zero-trust proxy DNS firewall configurations authentication etc.
Scripting and task automation (Bash Python curl regex PowerShell etc.)
REQUIRED SKILLS:
A minimum of 5 years of experience working as a Network Engineer
Demonstrated ability to learn new technologies and skills
Working knowledge of network protocols and the ability to perform diagnostics
Ability to create system documentation for ongoing system management
Able to independently monitor troubleshoot and tune system configurations
Able to develop and maintain BASH Python and PowerShell scripts
Experience with Public Key Infrastructure and managing encryption keys and certificates
Independent problem-solving skills IT troubleshooting Software debugging strong analytical abilities creativity and a clear appreciation of customer needs
Networking experience in the following: firewalls/routers/switch management Cisco VPN ipv4/ipv6 OSPF BGP
Strong verbal communications skills
Must be detail oriented and comfortable using issue tracking systems.
Must be comfortable conducting prioritization problem assessment and problem solving independently.
PREFERRED SKILLS:
Working knowledge of network security best practices
Experience with programming in some combination of Bash/Java/Perl/PHP/C/C/go/Ruby/Python
Linux server administration
System administration experience building and configuring some subset of the following:
Linux Management Tools: Satellite libvirt/kvm virtualization puppet storage management
Experience with compliance controls and security hardening for a US Government computer system at the FISMA Moderate or High levels.
Understanding of Zero Trust principles
EDUCATION:
Bachelors degree preferably in Computer Science Information Technology or a related field. Experience may be substituted in absence of a degree.
TCG does not discriminate based on race sex color religion national origin age disability caste or veteran status.
Our B Corp mission is reflected in our benefits including offerings like health care 401K parental leave adoption assistance financial planning services student loan repayment assistance and training budget. Theres more see for yourself.
TCG is recognized for treating employees well in fact in 2025 The Washington Post named TCG as a Top Workplace for the eleventh straight year based on how our employees feel about the company the benefits TCG offers and the work/life balance that our staff the Washington Post Top Workplace survey our CEO was ranked best by TCG employees votes among all midsize companies.
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