Sr Network Engineer

GDIT
Langley, VA

Responsibilities for this Position

Location: On-Site
Full Part/Time: Full time
Job Req: RQ212416

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:
Cisco ASA Firewall, Cisco Hardware, IT Networking, Network Engineering, Network Infrastructures
Certifications:
None
Experience:
7 + years of related experience
US Citizenship Required:
Yes

Job Description:

Network Engineer Senior

Join the team of men and women that solve some of the world's most complex technical challenges. GDIT is seeking a Sr Network Engineer to join the DCGS Operations Center (DOC) program at Langley AFB, VA.

The Senior Network Engineer supports the Distributed Common Ground System (DCGS) Processing, Exploitation, Dissemination (PED) Operations Center (DOC). The Senior Network Engineer performs the configuration, integration, and upgrading of all network architectural components across the AF DCGS Enterprise.

Responsibilities:

Establish system performance parameters and sample critical network and information processing

Conduct network trend analysis and create reports and graphs monthly

Sort and file network traffic based on source and destination internet protocol (IP) addresses as needed

Establish baseline network configuration and performance parameters in support of unique ISR sensor data

Conduct network analysis to ensure performance of the network

Support design, installation, and integration of new routers and other equipment on the enterprise

Establish proper data flows between DCGS and other Enterprise nodes

Maintain network interface/port configurations, IP routing tables, firewall settings, filter tables, passwords, and performance controls

Maintain version control of the router operating system software at Government direction

Establish configuration and modification of device settings protecting the DCGS Security Boundary through Access Control Lists

Manage and operate software applications at all sites required to conduct network management of the DPA

Respond to hardware and software problems related to DPA equipment

Coordinate with Government leads to optimize Campus Area Network (CAN) routers, switches, and cryptographic devices

Install CAN/WAN equipment and develop and maintain documentation and drawings

Develop and enforce a comply-to-connect standard for the DPA

Review all integration efforts to ensure engineering rigor and security practices are maintained across the DPA and advise Government leadership regarding any possible risks/concerns/improvements

Process and implement all network service request's (NSR) and security approved ports and services requests (PSR)

Perform transition planning, integration, operations and maintenance (O&M) of ATM to Carrier Ethernet/OTN, to include out-of-band network management

Develop and execute OTN test plan and procedures

Review requirements provided by the DCGS Program Office to determine bandwidth, performance, and Controlled Interface (CI) settings for establishing network configuration baselines and provide input back to COR or designated representative within 7 days of receipt

KSAs :

TS/SCI Clearance

Work Location: On-Site

Minimum of seven (7) years of Network Infrastructure Management experience

Possess IAT Level II certification and CCNP. CCNP may be substituted for CCNA and (4) years of enterprise networking experience

Location: On Customer Site**
**US Citizenship Required

GDIT IS YOUR PLACE:
401K with company match
Comprehensive health and wellness packages
Internal mobility team dedicated to helping you own your career
Professional growth opportunities including paid education and certifications
Cutting-edge technology you can learn from
Rest and recharge with paid vacation and holidays

The likely salary range for this position is $96,900 - $131,100. 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:
10-25%

Telecommuting Options:
Onsite

Work Location:
USA VA Langley AFB

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 30,000 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



PI281159550




Network Engineer Senior


Join the team of men and women that solve some of the world's most complex technical challenges. GDIT is seeking a Sr Network Engineer to join the DCGS Operations Center (DOC) program at Langley AFB, VA.


The Senior Network Engineer supports the Distributed Common Ground System (DCGS) Processing, Exploitation, Dissemination (PED) Operations Center (DOC). The Senior Network Engineer performs the configuration, integration, and upgrading of all network architectural components across the AF DCGS Enterprise.



Responsibilities:


Establish system performance parameters and sample critical network and information processing


Conduct network trend analysis and create reports and graphs monthly


Sort and file network traffic based on source and destination internet protocol (IP) addresses as needed


Establish baseline network configuration and performance parameters in support of unique ISR sensor data


Conduct network analysis to ensure performance of the network


Support design, installation, and integration of new routers and other equipment on the enterprise


Establish proper data flows between DCGS and other Enterprise nodes


Maintain network interface/port configurations, IP routing tables, firewall settings, filter tables, passwords, and performance controls


Maintain version control of the router operating system software at Government direction


Establish configuration and modification of device settings protecting the DCGS Security Boundary through Access Control Lists


Manage and operate software applications at all sites required to conduct network management of the DPA


Respond to hardware and software problems related to DPA equipment


Coordinate with Government leads to optimize Campus Area Network (CAN) routers, switches, and cryptographic devices


Install CAN/WAN equipment and develop and maintain documentation and drawings


Develop and enforce a comply-to-connect standard for the DPA


Review all integration efforts to ensure engineering rigor and security practices are maintained across the DPA and advise Government leadership regarding any possible risks/concerns/improvements


Process and implement all network service request's (NSR) and security approved ports and services requests (PSR)


Perform transition planning, integration, operations and maintenance (O&M) of ATM to Carrier Ethernet/OTN, to include out-of-band network management


Develop and execute OTN test plan and procedures


Review requirements provided by the DCGS Program Office to determine bandwidth, performance, and Controlled Interface (CI) settings for establishing network configuration baselines and provide input back to COR or designated representative within 7 days of receipt



KSAs :


TS/SCI Clearance


Work Location: On-Site


Minimum of seven (7) years of Network Infrastructure Management experience


Possess IAT Level II certification and CCNP. CCNP may be substituted for CCNA and (4) years of enterprise networking experience


Location: On Customer Site**
**US Citizenship Required


GDIT IS YOUR PLACE:
401K with company match
Comprehensive health and wellness packages
Internal mobility team dedicated to helping you own your career
Professional growth opportunities including paid education and certifications
Cutting-edge technology you can learn from
Rest and recharge with paid vacation and holidays


The likely salary range for this position is $96,900 - $131,100. 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:
10-25%



Telecommuting Options:
Onsite



Work Location:
USA VA Langley AFB



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 30,000 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







PI281159550

Posted 2026-01-07

Recommended Jobs

Civil Engineer - Traffic/Transportation Intern (Summer 2026) - Richmond, VA

Bowman Consulting Group, Ltd.
Richmond, VA

Short Description: Bowman has an opportunity for a Traffic/Transportation Intern to join our team in Richmond, VA.  At Bowman, we believe in creating opportunities for aspiring people to thrive and…

View Details
Posted 2025-12-24

Lead Software Engineer, DevOps (Cloud Operations Resilience Engineering)

Capital One
Richmond, VA

Lead Software Engineer, DevOps (Cloud Operations Resilience Engineering) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-…

View Details
Posted 2025-10-21

Assistant Manager @ BOJANGLES Exit 7 Brisol VA (Bristol)

Trigg Enterprises LLC
Bristol, Washington County, VA

Assistant Manager Benefits ~Meals 100% discount while clocked in. ~Direct Family member discount ~Some Holiday Closures ~Medical, Dental, Vision, Flexible schedules, and more for full-time em…

View Details
Posted 2026-01-01

Locum Outpatient Cardiology Physician Assistant

Palm Careers
Charlottesville, VA

We are hiring 2 experienced Outpatient Cardiology Nurse Practitioners or Physician Assistants for a Locum Coverage opportunity with a prestigious program in Houston, TX! This is a full time Locum, …

View Details
Posted 2025-12-17

Account Coordinator

K2D Strategies
Arlington, VA

K2D Strategies is a growing fundraising agency that holistically approaches direct response through a channel-agnostic lens. The Account Coordinator supports our clients and team members by coordinat…

View Details
Posted 2025-11-12

Data Center Shift Supervisor

Securitas
Gainesville, VA

Securitas Security Services USA, Inc., a recognized leader in the security industry, is seeking a dedicated and detail-oriented Data Center Shift Supervisor to join our team. This role is critical in …

View Details
Posted 2026-01-11

Senior Manager, Data Science - AI Foundations

Capital One
McLean, VA

Senior Manager, Data Science - AI Foundations Data is at the center of everything we do. As a startup, we disrupted the credit card industry by individually personalizing every credit card offe…

View Details
Posted 2025-12-02

Building Automation Technician

Liberty Personnel Services, Inc.
Alexandria, VA

Job Details: BAS CONTROLS SERVICE TECH Commercial/industrial field service experience with automated controls systems: i.e. (Honeywell, Niagara-Tridium, Automated Logic, Carrier, Johnson Contro…

View Details
Posted 2026-01-06

Math Support Specialist

Richmond Waldorf School
Richmond, VA

Richmond Waldorf School is seeking a dedicated Math Support Specialist to join our vibrant team, helping to nurture and expand the mathematical capabilities of our students. This role is ideal for tho…

View Details
Posted 2026-01-09

Junior Data Analyst

Aermor
Suffolk, VA

Location: Suffolk, VA Position Type: Full-Time Clearance: TS/SCI AERMOR is seeking a Junior Data Analyst who will support the Office of Compliance and Assessment (OCA) and Navy leadersh…

View Details
Posted 2025-11-25