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Senior Network Engineer​/Developer

Job in Silver Spring, Montgomery County, Maryland, 20900, USA
Listing for: TekSynap
Full Time position
Listed on 2026-09-04
Job specializations:
  • IT/Tech
    Systems Engineer, Network Engineer, Cybersecurity
Salary/Wage Range or Industry Benchmark: 130000 - 160000 USD Yearly USD 130000.00 160000.00 YEAR
Job Description & How to Apply Below

Responsibilities & Qualifications

RESPONSIBILITIES

The Senior Network Engineer/Developer is expected to be able to accomplish the following:

  • Develop specifications and detailed schematics for network architecture.
  • Conduct cost‑benefit analyses and support hardware/software selection decisions.
  • Perform testing and validation of network designs.
  • Monitor network hardware to verify proper configuration and performance.
  • Plan and execute network enhancements and upgrades.
  • Advise users on hardware requirements, configurations, and limitations.
  • Maintain deep technicalexpertiseacross routers, multiplexers, firewalls, hubs, bridges, gateways, and related infrastructure.
  • Evaluate emerging communications technologies for future deployment.

REQUIRED QUALIFICATIONS

  • ActiveTS/SCI + CI Poly clearance
  • BS, 12-15 years of relevant experience; MS, 10-13 years;
    PhD, 10+ years
  • One or more of the following DoD 8570/CS-NET-441 certifications:
  • CASP+
  • CISSP
  • GCED
  • One or more of the following network certifications:
  • Cisco Certified Network Professional (CCNP Enterprise/Security)
  • Cisco Certified Internetwork Expert (CCIE)
  • Juniper Networks Certified Professional (JNCIP)

DESIRED QUALIFICATIONS

  • AWS Solutions Architect – Associate/Professional (if cloud networking is in scope)
  • Microsoft or VMware networking-related certifications
  • Azure Network Engineer Associate
  • Palo Alto PCNSE
  • Check Point CCSA/CCSE
  • Cisco Dev Net Professional
  • Python automation certifications
  • Ansible Network Automation certification
Overview

We are seeking aSenior Network Engineer /Developer to join our Task Order proposal on the Defense Intelligence Agency ’s Solutions for the Information Technology Enterprise III (SITE III).The Senior Network Engineer/Developer will design, plan, develop, test, secure, and optimize enterprise‑level network solutions in support of mission-critical operations.

This position plays a key part in the architecture, evaluation, deployment, and modernization of network communications systems across the agency.

Tek Synap is a fast-growing high-tech company that understands both the pace of technology today and the need to have a comprehensive well planned information management environment. “Technology moving at the speed of thought” embodies these principles – the need to nimbly utilize the best that information technology offers to meet the business needs of our Federal Government customers.

We offer our full-time employees a competitive benefits package to include health, dental, vision, 401K, life insurance, short-term and long-term disability plans, vacation time and holidays.

Visit us at

The safety and health of our employees is of the utmost importance. Employees are required to comply with any vaccination requirements mandated by contract, applicable law or regulation.

Additional Job Information

WORK ENVIRONMENT AND PHYSICAL DEMANDS

The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of the job. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.

  • Location:

    Annapolis Junction, MD or Denver, CO
  • Type of environment:
    Varies
  • Noise level:
    Low
  • Work schedule:

    Non-standard shift
  • Amount of Travel: 20%

PHYSICAL DEMANDS

The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

While performing the duties of this job, the employee is regularly required to use hands to grip, handle, or feel; reach with hands and arms; and talk or hear. The employee is regularly required to stand; walk; sit; climb or balance; and stoop, kneel, crouch, or crawl. The employee is regularly required to lift up to 10 pounds.

The employee is frequently required to lift up to 25 pounds; and up to 50 pounds. The vision requirements include close vision, distance vision, peripheral vision, depth perception, and ability to adjust focus.

WORK AUTHORIZATION/SECURITY CLEARANCE

  • U.S. Citizenship
  • Active TS/SCI + CI Poly clearance

OTHER INFORMATION

Please note this job…

Position Requirements
10+ Years work experience
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