Network Administrator

Responsibilities for this Position

Location: USA AZ Home Office (AZHOME)
Full Part/Time: Full time
Job Req: RQ221985

Type of Requisition:
Regular

Clearance Level Must Currently Possess:
Top Secret/SCI

Clearance Level Must Be Able to Obtain:
Top Secret/SCI

Public Trust/Other Required:
None

Job Family:
IT Infrastructure and Operations

Job Qualifications:

Skills:
Documentations, Network Configurations, Network Infrastructures, Networking Hardware
Certifications:
None
Experience:
1 + years of related experience
US Citizenship Required:
Yes

Job Description:

NETWORK ADMINISTRATOR

Advance how our customers operate while you advance your career. Join GDIT as a Network Administrator and build an impactful career in enterprise IT, collaborating with people who are driven and resourceful like you.

MEANINGFUL WORK AND PERSONAL IMPACT

• Supports the stability, security, and efficient operation of Army enterprise network environments within the NETCOM Global Management Team (GMT).
• Provides mid-level administration, monitoring, configuration, and troubleshooting of critical network infrastructure that supports the Army Enterprise Network and JRSS environments.
• Operating within a 24/7/365 mission environment, the Network Administrator assists with incident response, maintains boundary security devices, applies DoD/Army cybersecurity policies, and collaborates with mission partners such as Theater Signal Commands, DISA, RCCs, and NECs.
• Contributes to managing routers, firewalls, load balancers, and related network services while supporting automation initiatives, documentation updates, and compliance with enterprise security requirements.

WHAT YOU'LL NEED TO SUCCEED
Bring your network expertise and drive for continuous improvement to GDIT. The Network Administrator must have:

Education
Bachelor of Science in related field (ex. Information Technology or Cybersecurity)

Experience
1+ years of related experience in network administration or support

Technical Skills
Experience supporting DoDIN Army or DoD networking environments preferred
Strong understanding of routing and switching fundamentals (OSPF, BGP basics, VRRP/HSRP)
Experience working with Cisco, Juniper, Palo Alto, or similar platforms
Familiarity with DISA STIGs, RMF processes, ACAS, and Army cybersecurity compliance
DoD8140 certification required (e.g., Security+ CE, CEH, Cloud+, GCIH, GICSP, GSEC, SSCP)
Network certification such as CCNA, JNCIA, or equivalent, preferred

Security Clearance
Active Top Secret with SCI

Role Requirements
Ability to support global maintenance windows and after-hours operational needs

Ideal candidate brings solid technical knowledge, strong problem-solving abilities, and the ability to support mission-critical systems in a fast-paced operational setting

Ability to work onsite or hybrid based on mission requirements
Ability to operate effectively in a 24/7 mission-critical environment
Strong troubleshooting, communication, and analytical skills

GDIT IS YOUR PLACE
At GDIT, the mission is our purpose, and our people are at the center of everything we do.
Growth: AI-powered career tool that identifies career steps and learning opportunities
Support: An internal mobility team focused on helping you achieve your career goals
Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off
Community: Award-winning culture of innovation and a military-friendly workplace

OWN YOUR OPPORTUNITY
Explore an enterprise IT career at GDIT and you'll find endless opportunities to grow alongside colleagues who share your desire to drive operations forward.

The likely salary range for this position is $68,000 - $92,000. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.

Scheduled Weekly Hours:
40

Travel Required:
Less than 10%

Telecommuting Options:
Hybrid

Work Location:
USA AZ Home Office (AZHOME)

Additional Work Locations:

Total Rewards at GDIT:
Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.

We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.

Join our Talent Community to stay up to date on our career opportunities and events at
gdit.com/tc .

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

PI285789220

NETWORK ADMINISTRATOR


Advance how our customers operate while you advance your career. Join GDIT as a Network Administrator and build an impactful career in enterprise IT, collaborating with people who are driven and resourceful like you.


MEANINGFUL WORK AND PERSONAL IMPACT

• Supports the stability, security, and efficient operation of Army enterprise network environments within the NETCOM Global Management Team (GMT).
• Provides mid-level administration, monitoring, configuration, and troubleshooting of critical network infrastructure that supports the Army Enterprise Network and JRSS environments.
• Operating within a 24/7/365 mission environment, the Network Administrator assists with incident response, maintains boundary security devices, applies DoD/Army cybersecurity policies, and collaborates with mission partners such as Theater Signal Commands, DISA, RCCs, and NECs.
• Contributes to managing routers, firewalls, load balancers, and related network services while supporting automation initiatives, documentation updates, and compliance with enterprise security requirements.

WHAT YOU'LL NEED TO SUCCEED
Bring your network expertise and drive for continuous improvement to GDIT. The Network Administrator must have:



Education
Bachelor of Science in related field (ex. Information Technology or Cybersecurity)



Experience
1+ years of related experience in network administration or support



Technical Skills
Experience supporting DoDIN Army or DoD networking environments preferred
Strong understanding of routing and switching fundamentals (OSPF, BGP basics, VRRP/HSRP)
Experience working with Cisco, Juniper, Palo Alto, or similar platforms
Familiarity with DISA STIGs, RMF processes, ACAS, and Army cybersecurity compliance
DoD8140 certification required (e.g., Security+ CE, CEH, Cloud+, GCIH, GICSP, GSEC, SSCP)
Network certification such as CCNA, JNCIA, or equivalent, preferred



Security Clearance
Active Top Secret with SCI



Role Requirements
Ability to support global maintenance windows and after-hours operational needs


Ideal candidate brings solid technical knowledge, strong problem-solving abilities, and the ability to support mission-critical systems in a fast-paced operational setting


Ability to work onsite or hybrid based on mission requirements
Ability to operate effectively in a 24/7 mission-critical environment
Strong troubleshooting, communication, and analytical skills


GDIT IS YOUR PLACE
At GDIT, the mission is our purpose, and our people are at the center of everything we do.
Growth: AI-powered career tool that identifies career steps and learning opportunities
Support: An internal mobility team focused on helping you achieve your career goals
Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off
Community: Award-winning culture of innovation and a military-friendly workplace


OWN YOUR OPPORTUNITY
Explore an enterprise IT career at GDIT and you'll find endless opportunities to grow alongside colleagues who share your desire to drive operations forward.


The likely salary range for this position is $68,000 - $92,000. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.



Scheduled Weekly Hours:
40



Travel Required:
Less than 10%



Telecommuting Options:
Hybrid



Work Location:
USA AZ Home Office (AZHOME)



Additional Work Locations:



Total Rewards at GDIT:
Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.


We are GDIT. A global technology and professional services company that delivers consulting, technology and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50 countries worldwide, offering leading capabilities in digital modernization, AI/ML, Cloud, Cyber and application development. Together with our clients, we strive to create a safer, smarter world by harnessing the power of deep expertise and advanced technology.


Join our Talent Community to stay up to date on our career opportunities and events at

gdit.com/tc .


Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

PI285789220