Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Defense Red Switch Network (DRSN) Engineer

KaylaTek®

Job Description A critical career opportunity is available at the Pentagon for a Defense Red Switch Network (DRSN) Engineer to support the AFNCR IT Services program within the National Military Command Center (NMCC). This program provides essential information systems support for Headquarters Air Force (HAF), Air Force District of Washington (AFDW), the Office of the Secretary of Defense (OSD), the Joint Chiefs of Staff (JCS), and other key Air Force activities. This role operates within a fast‑paced, challenging, and rewarding environment where support for senior leaders and national defense missions can never fail. The successful candidate will be the subject matter expert responsible for all engineering and maintenance of the Defense Red Switch Network (DRSN) and its associated telecommunication systems within the National Capital Region. This position requires a deep understanding of technical principles and a broad knowledge of related specialty areas. Please note this is a full‑time on‑site position. Certifications DOD 8140 certification (SEC+ CE or equivalent) – required certification. Clearance TS/SCI clearance. Shift 100% Full time onsite, Pentagon, Arlington, VA. Must be able to work the day or night shifts and be available for rotating schedules or standby as required to provide 24/7 coverage. Primary Responsibilities Lead the maintenance of the DRSN and its sub-systems for continuous, 24/7 operations within the Pentagon, National Military Command Center (NMCC), and other secure locations in the National Capital Region (NCR). Perform all COMSEC responsibilities for the DRSN, including the operation and maintenance of associated cryptographic devices and their configurations. Support DRSN switch operation and administration, scheduled and unscheduled maintenance, fault isolation, and service restoration. Conduct network planning and engineering for the DRSN, including new circuit installations, modifications, and deactivations. Provide technical and operational support to DRSN end-users, network expansions, and modernization of the telecommunications backbone supporting the switch. Provide problem resolution for all hardware and software elements of the data communication circuits that support the DRSN. Provide outage and restoration information as required, including estimated restoration times. Ensure the availability of DRSN circuits in coordination with other work centers. Perform status updates and continuous circuit monitoring as required. Demonstrate excellent communication skills and the ability to thrive in a dynamic, high‑stakes work environment. Minimum Qualifications and Experience Candidate must have an active TS/SCI security clearance at the start of the work. Must be able to work rotating shift schedules and/or standby, if required, to provide 24/7 365 coverage. Must have excellent communication skills. Bachelor’s degree with 2+ years of relevant experience. (Additional years of related experience, training, and/or certifications may be accepted in lieu of a degree). Must currently possess an active Security+ CE certification. Hands‑on experience conducting IT communications equipment installation, testing, and troubleshooting. Must be able to work the dedicated overnight shift and be available for rotating schedules or standby as required to provide 24/7 coverage. Desired Qualifications Extensive, direct experience with the Defense Red Switch Network in a command center environment is highly desired. A strong background in one or more of the following areas: Cryptographic Systems, Tech Control, C4I Systems, or Nuclear Command and Control (NC2). Knowledge of developing, testing, and implementing communications operations contingency, exercise, and restoration plans. Experience in circuit restoration, fault isolation, quality control testing, trend analysis, performance monitoring, and status reporting. Experience working with testing equipment such as Tone Generators, VoIP testers, Scopes, BERT (Bit Error Rate Testers), and Multimeters. Experience conducting Preventive Maintenance Checks and Services (PMCS), advanced troubleshooting, and remove/replace procedures for system components. Commitment to Diversity KaylaTek is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. #J-18808-Ljbffr KaylaTek®

Vacancy posted 5 days ago
Similar jobs that could be interesting for youBased on the Defense Red Switch Network (DRSN) Engineer in Arlington, VA vacancy
  • A leading defense services provider is seeking a Defense Red Switch Network Engineer in Arlington, VA. This full-time position requires excellent communication skills, an...  .... The successful candidate will maintain the DRSN, perform COMSEC responsibilities, and support switch... 
    Suggested
    Full time
    Night shift

    KaylaTek®

    Arlington, VA
    3 days ago
  • $89.7k - $162.15k

     ...Modernization Sector at Leidos has an opening for a senior Network Engineer on the DISA Defense Red Switch Network team in support of an enterprise VoIP...  ...network components. Responsibilities Work closely with DRSN engineers and site personnel for coordinating deployments... 
    Suggested
    Contract work
    Remote work

    Leidos

    Bethesda, MD
    5 days ago
  •  ...part of the Markon enterprise, a network of specialized organizations...  ...record of performance across Red Team Operations, Defensive Cyber Operations, Software Engineering, and Technical Engineering. As...  ...Certified in Cisco CCIE (Routing & Switching or Enterprise Infrastructure)... 
    Suggested
    Local area

    Millennium Corp

    Arlington, VA
    3 days ago
  • $50k - $290k

     ...include Software Development, Engineering & IT, Data Science, Cyber...  ...19, Swift supports Civilian, Defense, and Intelligence Community customers...  ...Swift Group is looking for a Network Engineer to join our high-...  ...deep expertise in routing, switching, and network protocols. Develop... 
    Suggested
    Contract work
    Work experience placement
    Remote work

    The Swift Group, LLC

    Falls Church, VA
    3 days ago
  •  ...Infinity’s niche in the aerospace and defense industry is specialized solutions that...  ...come be more with us! Job Summary The Network Engineer is responsible for designing, implementing...  ...install network hardware, including routers, switches, firewalls, and wireless access points.... 
    Suggested
    Full time
    Work at office

    Infinity Systems Engineering

    Alexandria, VA
    4 days ago
  •  ...JCS Solutions LLC is seeking a Network Engineer to support the Defense Enclave Services (DES) program at Ft. Meade, MD. This position focuses on Lifecycle...  .... Engineer, configure, test, and implement routers, switches, and associated network devices in accordance with... 
    Local area

    JCS Solutions LLC

    Arlington, VA
    4 days ago
  •  ...’s most critical national security and defense priorities, helping protect the nation,...  ...next mission begins. Ardent is seeking a Network Engineer to join our team. This is an onsite...  ...maintaining network security posture. Routing, Switching & Infrastructure Services: Configure,... 
    Work at office
    Local area
    Flexible hours

    Ardent Services

    Washington DC
    1 day ago
  •  ...include cyber space operations, cyber defense and resiliency, vulnerability research,...  ...services. Nightwing is seeking a motivated network engineer to implement, maintain and support the...  ...environments by configuring routers, switches, and firewalls, as well as updating network... 
    Contract work
    Local area
    Immediate start

    Nightwing

    Arlington, VA
    3 days ago
  • $86.4k - $176.2k

     ...explore technology and ingenuity across defense, national security, public safety,...  ...health organizations. Job Description The Network Engineer will assist in the design, implementation...  ...with network hardware such as routers, switches, and firewalls (Cisco, Juniper).... 
    Local area

    Accenture Federal Services

    Arlington, VA
    5 days ago
  • $125.12k - $187.68k

     ...and technology solutions through engineering expertise and smart systems integration. Role Network Engineer 4 - Security and...  ...visual, IT systems, perimeter defense and command and control systems...  ...document network info including switching/routing equipment, IP-addressable... 
    Local area
    Flexible hours

    M.C. Dean, Inc.

    Washington DC
    3 days ago
  •  ...Inc. is seeking an expert-level Senior Network Engineer for the CONUS region to support the critical...  ...medical mission of the Department of Defense (DoD) Defense Health Agency (DHA). This...  ...: Mastery‑level experience in routed, switched, and shared LAN environments operating... 
    Contract work
    For contractors
    Local area

    TM3 Solutions, Inc.

    Alexandria, VA
    4 days ago
  • Wireless Network Engineer (Secret Clearance) Who We Are: ThinkTek LLC is a fast-growing Certified...  ...Engineer to support a Department of Defense client in the National Capital Region....  ...Federal environments, including routing, switching, firewall administration, or wireless infrastructure... 
    Full time

    Thinktekllc

    Washington DC
    5 days ago
  • JCS Solutions LLC is seeking a Network Engineer to support the Defense Enclave Services (DES) program at Ft. Meade, MD. You will focus on Lifecycle Replacement...  ..., and demonstrate strong skills in routing and switching technologies. Positions require a Bachelor's degree and... 

    JCS Solutions LLC

    Arlington, VA
    4 days ago
  •  ...furthering missions in space, public health and defense. As an Alaska Native owned corporation,...  ...Technology Solutions, LLC is seeking a Network Engineer, Intermediate to support a newly...  ..., and maintenance of Cisco switch and router systems, and Meraki product... 
    Contract work
    For contractors
    Remote work
    Work from home
    Monday to Friday
    Flexible hours
    Shift work

    ASRC Federal Holding Company

    Washington DC
    3 days ago
  •  ...application process. Principal Network Engineer Full Time Employee Full-Time...  ...provider of aerospace and defense electronics & processing...  ...using enterprise-class routing, switching, and application services...  ...0/8140 certification) LINUX Red Hat (RHCSA preferred) Strong... 
    Full time
    Temporary work
    For contractors
    Work experience placement
    Local area

    Trident Systems

    Fairfax, VA
    3 days ago
  •  ...0526-2168 - Permanent Full Time Title Network Engineer Category Infrastructure/Cloud City Washington...  ...to supporting mission‑critical defense and intelligence initiatives. We are committed...  ...patch network components, including switches, firewalls, and load balancers.... 
    Permanent employment
    Full time
    Local area

    CGI Njoyn

    Washington DC
    2 days ago
  •  ...Technology Solutions, Inc. (MTSI) is searching for a Network Engineer. How you will contribute to our National Security and Defense mission As a Network Engineer, you will...  ...software, including firewalls, routers, and switches, with attention to security and scalability.... 
    Remote work

    Modern Technology Solutions Inc

    Alexandria, VA
    2 days ago
  •  ...Some expected Clearance: Department of Defense (DoD) Secret security clearance...  ...CONTRACT AWARD. Position Summary The Senior Network Engineer supports the Department of Defense (DoD...  ...cable standards. Expertise in routed, switched and shared LAN environments that include... 
    Full time
    Contract work

    Five Stones Research Corporation

    Falls Church, VA
    2 days ago
  • $92.3k - $166.85k

     ...Description Leidos is seeking a Network Engineer to support the Defense Enclave Services (DES) program at Ft. Meade, MD. This position will focus...  ...Engineer, configure, test, and implement routers, switches, and associated network devices in accordance with approved... 
    Local area
    Immediate start

    Leidos

    Riverdale, MD
    4 days ago
  •  ...small business that provides Software, AI/ML, and Cloud Engineering Solutions for our Department of Defense, Intelligence Community, and Federal Civilian...  ...customers and our country. We are seeking an experienced Network Engineer that will be responsible for managing and... 

    Pinnacle Government Solutions, LLC

    Arlington, VA
    1 day ago
  •  ...McLean, Virginia, Altamira serves the defense, intelligence and homeland security communities...  ...Position Description: We are seeking a Network Engineer responsible for configuration,...  ...and maintenance of network equipment (switches, firewalls, and load balancers) Monitor... 
    Worldwide

    Altamira Technologies

    McLean, VA
    3 days ago
  •  ...Position Title: Network Engineer Location: US-Virginia-Tysons Corner Job ID: 5356 # of Openings: 1 Category: Information Technology Clearance...  ...Engineer administers, maintains, secures, and accredits the Defense Nuclear Facilities Safety Board (DNFSB) network.... 
    Full time

    Integral Consulting Services

    Falls Church, VA
    3 days ago
  •  ...Identity and Access Management Engineer – Falls Church, VA Individual...  ...g. Knowledge of Windows and Red Hat Linux System...  ...Directory. Knowledge of TCP/IP networking. Knowledge of Windows and Red...  ...Network Engineer – Cisco Routers, Switches, and Firewalls, and F5 Networks... 

    Sienna Systems Corporation

    Alexandria, VA
    6 hours ago
  •  ...Requisition #: 1470 Job Title: Network Engineer Location: Suitland, MD Clearance Level: Public Trust SUMMARY Agile Defense is looking for a talented Network Engineer to establish...  ...implementing and troubleshooting Cisco switches (i.e., 9300, 5300, 3850, 2960, Nexus 2k, 5... 
    Casual work
    Flexible hours
    Shift work
    Weekend work

    Agile Defense

    Suitland, MD
    2 days ago
  • $74k - $150k

    About the Role Innovative Defense Technologies (IDT), a...  ...Associate IT Systems Engineer to join our Advanced...  ...install various server and networking devices within...  ...physical servers running Red Hat, Windows, and VMWare...  ...Experience with Cisco switching, including Virtual... 
    Full time
    Work at office
    Immediate start

    Innovative Defense Technologies

    Arlington, VA
    2 days ago
  • $74k - $150k

    Associate IT Systems Engineer - JobID-0222 Department...  ...Description Innovative Defense Technologies (IDT), a...  ...Install various server/networking devices within...  ...Operating Systems to include Red Hat, Windows, and VMWare...  ...Experience with Cisco Switching including Virtual Port... 
    Full time
    Work at office
    Immediate start

    Idtus

    Arlington, VA
    1 day ago
  • $74k - $150k

    About The Role Innovative Defense Technologies (IDT), a...  ...Associate IT Systems Engineer to be part of our...  ...install various server/networking devices within standard...  ...Operating Systems including Red Hat, Windows, and...  ...Experience with Cisco switching including Virtual Port... 
    Full time
    Work at office
    Immediate start

    Innovative Defense Technologies (IDT)

    Arlington, VA
    1 day ago
  • $94k - $122k

    General Dynamics Information Technology is seeking a Senior Network Engineer to play a vital role in supporting national defense in Arlington, Virginia. This full-time position requires an active Top Secret clearance and the work includes designing and monitoring communication... 
    Full time

    TryApplyNow

    Arlington, VA
    2 days ago
  • $150k

    Age Solutions is hiring a Network Engineer (Palo Alto) to support a Department of Defense program in Arlington, Virginia. The role focuses on designing and maintaining secure network infrastructures to comply with cybersecurity standards. Applicants should have extensive... 

    Age Solutions

    Arlington, VA
    1 day ago
  • Transform technology into opportunity as a Network Engineer at GDIT. Shape what’s next for mission-...  ...of supporting national security, defense operations, and critical infrastructure...  ...Required Technical skills Routing & switching (BGP, OSPF, EIGRP) LAN/WAN architecture... 

    General Dynamics Information Technology

    Newington, VA
    1 day ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Defense Red Switch Network (DRSN) Engineer. Be the first to apply!