Sr Network Engineer
Washington, DC
Experience: 7
Education: BS
Category: Engineering
Contractor Work Model: Onsite
Brand: System One
Job ID: 381067
Date Posted: 09/28/2026
Shortcut: http://jobs.systemone.com/6XgcuM
Job Title: Sr Network Engineer
Location: Washington, DC
Type: Contract / Onsite
Compensation range: $100/hr (B2B) / up to $160,000/annual (W2)
Responsibilities
• Provide senior-level network engineering support, including advanced data and VoIP design, upgrades, troubleshooting, and Level 3 operational support for campus and wide area networks.
• Design and implement engineering solutions for Data, Voice, and Video services.
• Develop and execute business continuity and disaster recovery plans.
• Support day-to-day operations and resolve complex WAN, LAN, and Wireless issues.
• Monitor network and system performance proactively.
• Document network diagrams, device configurations, validation reports, and testing plans.
• Conduct performance and bandwidth utilization monitoring of WAN, LAN, and Wireless technologies.
• Participate in Requests for Proposals and Requests for Quotations reviews, evaluating reliable, cost-effective wide-area communication solutions.
• Perform other duties as assigned.
Requirements
• 6+ years of hands-on experience designing, implementing, and supporting complex data networks.
• Extensive experience with Cisco routers and switches, Cisco IOS routing protocols (EIGRP, RIP, BGP, IBGP, OSPF), TCP/IP, IEEE 802.x Ethernet, IPSec, and Wireless networking.
• Expert knowledge of and extensive experience with Netflow and NMS systems.
• Senior-level troubleshooting skills for complex data networks.
• Experience configuring HSRP and supporting failover and redundancy.
• Knowledge of best practices and applicable security/information assurance policies.
• Experience with SDLC and system engineering technical support.
• Ability to work across teams, train staff, lead technical teams, and communicate effectively both orally and in writing.
• Public Trust clearance required.
The following experience and certifications are strongly preferred:
• Expert knowledge of and extensive experience with Netflow and NMS.
System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.
System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.
Ref: #404-IT Pittsburgh
-
Network Engineer (Cisco)
Linthicum Heights, MD
Job title: Network Engineer - (Cisco) Location: Linthicum Heights, Maryland Shift: Day Type: Onsite Polygraph: Required Salary Range: 217K-248K (annualized USD) + Benefits / Paid Time Off / Bonuses Requirements Required Skills Experience with building ...
Date Posted: 09/30/2026 Recommended
-
Network Architect (Juniper and Cisco)
Washington, DC
Job title: Network Architect (Juniper and Cisco) Please read the whole Job description and only apply if you match the requirements. Duration: 6–8 month contract, with strong potential for extension Location: Washington, D.C. metropolitan area strongly...
Date Posted: 09/16/2026 Recommended
-
Network Automation Engineer
Cary, NC
Job Title: Network Automation Engineer Location: Cary, NC Type: Contract (Fully remote on eastern time schedule) Compensation: $75.00 per hour (USD 130,000 - USD 160,000 - yearly) Responsibilities Develop and maintain Python applications that connect t...
Date Posted: 09/11/2026 Recommended
-
Lead Network Engineer (WAN Design and Implementation)
Fairfax, VA
Job title: Lead Network Engineer Location: Fairfax, VA Work Model: On-site Type: Contract Compensation: $100 - $120 per hour Lead the design and implementation of a global Wide Area Network (WAN) and serve as the senior customer-facing technical author...
Date Posted: 09/18/2026 Recommended
-
Engineering Technician - 100% Travel
oklahoma city, Oklahoma
Job Title: Engineering Technician - 100% Travel Location: Oklahoma City, OK Type: Contract Compensation: $25-35 Hours: 40.0 Responsibilities Support site preparation for contractor installation of communications racks ranging from wall-mounted racks to...
Date Posted: 09/24/2026 Recommended
-
Engineering Technician - 100% Travel
fort worth, TX
Job Title: Engineering Technician - 100% Travel Location: Fort Worth, TX Type: Contract Compensation: $25-35 Hours: 40.0 Responsibilities Support site preparation for contractor installation of communications racks ranging from wall-mounted racks to mu...
Date Posted: 09/24/2026 Recommended
-
Engineering Technician - 100% Travel
wichita, Kansas
Job Title: Engineering Technician - 100% Travel Location: Wichita, KS Type: Contract Compensation: $25-35 Hours: 40.0 Responsibilities Support site preparation for contractor installation of communications racks ranging from wall-mounted racks to multi...
Date Posted: 09/24/2026 Recommended
-
Engineering Technician - 100% Travel
Dallas, TX
Job Title: Engineering Technician - 100% Travel Location: Dallas, TX Type: Contract Compensation: $25-35 Hours: 40.0 Responsibilities Support site preparation for contractor installation of communications racks ranging from wall-mounted racks to multi-...
Date Posted: 09/24/2026 Recommended
-
Senior Civil Structural Engineer
Downers Grove, IL
Job Title: Senior Civil Structural Engineer Location: Downers Grove, IL Type: Contract Compensation: $70/hr (DOE) Contractor Work Model: Onsite Hours: 40 hours/week System One is e are seeking a high-caliber Experienced Civil Structural Engineer to joi...
Date Posted: 08/14/2026 Recommended
-
Senior Structural Engineer
Omaha, NE
Job Title: Senior Structural Engineer Location: Omaha, NE Compensation: $60 - $85/hr Type: Direct Hire Work Model: Onsite Hours: 40 per week Overview System One is seeking a talented and self-motivated Senior Structural Engineer to join our client's Om...
Date Posted: 08/13/2026 Recommended
-
Primary Heat Transfer (PHT) Component Engineer
Bellevue, WA
Job Title: Primary Heat Transfer (PHT) Component Engineer Location: Bellevue, WA Type: Contract Work Model: Remote – offsite Overview System One is seeking a highly capable and motivated Primary Heat Transfer Component Engineer to support the developme...
Date Posted: 09/10/2026 Recommended
-
Electrical Designer
Omaha, NE
Job Title: Electrical Designer Location: Omaha, NE 68114 Type: 6-month contract with possibility of conversion to permanent Compensation: $55.00 (DOE) Work Model: Onsite Hours: 40 hours/week Security Clearance: Not specified Overview System One is seek...
Date Posted: 09/01/2026 Recommended
-
Senior System Safety Engineer
Tulsa, OK
Job Title: Senior System Safety Engineer Location: Tulsa, OK Type: Direct Hire Compensation: $175,000.00 Work Model: Remote – offsite Hours: 40.0 Security Clearance: Not specified i Overview The Senior System Safety Engineer is a hands-on technical lea...
Date Posted: 10/01/2026 Recommended
-
Marine Structural Engineer
Houston, Texas
System One is currently seeking an experienced Marine Structural Engineer to be based in Houston, TX as part of our dynamic and growing global Ports & Terminals (P&T) team, and to immediately support several major ongoing engagements with both public a...
Date Posted: 10/01/2026 Recommended
-
Staff Engineering Technician - Water
Charlotte, NC
Job Title: Staff Engineering Technician - Water Location: Charlotte, NC Type: Contract Work Model: Onsite – onsite Overview System One is seeking a Staff Engineering Technician-Water for a full-time position in Charlotte, NC. This opportunity offers th...
Date Posted: 07/29/2026 Recommended
-
Staff Engineering Technician - Water
Orlando, Florida
Job Title: Staff Engineering Technician - Water Location: Orlando, FL Type: Contract Work Model: Onsite – onsite Overview System One is seeking a Staff Engineering Technician-Water for a full-time position in Orlando, FL. This opportunity offers the ch...
Date Posted: 07/29/2026 Recommended
-
Senior Safety Verification and Validation Engineer
Bellevue, Washington
Job Title: Senior Safety Verification and Validation Engineer Type: Contract (12-months) Contractor Work Model: Remote About the Role: As a Senior Safety V&V Engineer, you will be instrumental in verifying and validating safety assessment models and so...
Date Posted: 09/28/2026 Recommended
-
Sr Electrical Engineer (Secret Clearance)
Chantilly, Virginia
Job Title: Sr Electrical Engineer (Secret Clearance) Location: Chantilly, VA Type: Direct Hire Work Model: Onsite Security Clearance: Active Secret or Top Secret security clearance Compensation: $110,000 to $170,000 annually, commensurate with experien...
Date Posted: 08/06/2026 Recommended
-
HVDC Technical Lead
Toronto, Ontario
Job Title: HVDC Technical Lead Location: Toronto, Ontario Type: Direct Hire Compensation: $150,000.00 - $300,000.00 Work Model: Hybrid – onsite and remote Responsibilities • Work on a variety of generation and transmission types including renewable ene...
Date Posted: 09/29/2026 Recommended
-
Commissioning Engineer
Palmetto, GA
Job Title: Commissioning Engineer Location: Palmetto, GA Type: Direct Hire Compensation: $85,000–$125,000 Work Model: On-Site – onsite Hours: Monday–Friday, around 7:00am–3:00pm for field support; office hours are flexible. Workload fluctuates with con...
Date Posted: 07/31/2026 Recommended
-
Fuel Handling Mechanical Design Engineer
Bellevue, WA
Job Title: Fuel Handling Mechanical Design Engineer Location: Bellevue, WA Type: Contract Compensation: Not specified Work Model: Remote – offsite Hours: 40.0 Security Clearance: Not specified Responsibilities Design of nuclear fuel handling equipment,...
Date Posted: 09/24/2026 Recommended
-
OSP Engineer
Boise, ID
Mountain Ltd. has an opening for an OSP Design Engineer working in the Boise, ID area. Overview: The OSP Design Engineer performs detailed outside plant facility engineering tasks that includes estimating, analyzing, designing, planning, budget trackin...
Date Posted: 08/26/2026 Recommended
-
NOC Technician- Tier 3
Washington, District Of Columbia
Job Title: NOC Technician Location: Washington, DC Type: Direct Hire Work Model: 4 days on-site Hours: 40.0 hours per week Security Clearance: Ability to obtain a Public Trust or higher security clearance Contact: Crystal.dinnocenti@systemone.com RESPO...
Date Posted: 08/27/2026 Recommended
-
Senior Electrical Project Engineer
Houston, Maryland
Job Title: Senior Electrical Project Engineer Type: Contract To Hire Compensation: $90-95/hr Work Model: Remote – offsite (with 25-50% travel) Overview We are seeking an experienced Senior Electrical Project Engineer to join our Central Engineering tea...
Date Posted: 09/09/2026 Recommended
-
Senior Electrical Project Engineer
Columbia, Maryland
Job Title: Senior Electrical Project Engineer Type: Contract To Hire Compensation: $90-95/hr Work Model: Remote – offsite (with 25-50% travel) Overview We are seeking an experienced Senior Electrical Project Engineer to join our Central Engineering tea...
Date Posted: 09/09/2026 Recommended
-
Creo Designer
Spring, Texas
Job Title: Creo Designer Location: Spring, Texas Type: Contract Compensation: $45.00 - $55.00 Work Model: Hybrid – onsite and remote Hours: 40.0 hours per week Contract Creo Modeler Our client is seeking an experienced Contract Creo Modeler to develop ...
Date Posted: 09/29/2026 Recommended
-
Production Engineer
Port Arthur, TX
Job Title: Production Engineer Location: Port Arthur, TX Type: Direct Hire Requirements Required Bachelor's Degree in Chemical Engineering or Bachelor's Degree in Chemistry with plant production experience Required 5+ years work experience in an engine...
Date Posted: 09/14/2026 Recommended
-
WAN Test Engineer
Fairfax, VA
Job Title: WAN Test Engineer Location: Fairfax, VA Work Model: Hybrid – onsite and remote Type: Contract Compensation: $100 - $120 per hour Own the acceptance testing effort for a government-contracted wide area network deployment. You'll take the test...
Date Posted: 09/18/2026 Recommended
-
Senior Engineering Project Manager
Houston, TX
Job Title: Senior Engineering Project Manager Location: Houston, TX Type: Contract to Hire Compensation: Not specified Work Model: Hybrid Hours: 5 – 8 hours day Overview System One is e are seeking a high-caliber Senior Engineering Project Manager to j...
Date Posted: 09/29/2026 Recommended
-
Senior Engineering Project Manager
Greenville, South Carolina
Job Title: Senior Engineering Project Manager Location: Greenville, SC Type: Contract to Hire Compensation: Not specified Work Model: Remote Hours: 5 – 8 hours day Overview System One is e are seeking a high-caliber Senior Engineering Project Manager t...
Date Posted: 09/22/2026 Recommended