28 Telecommunications jobs

Description SAIC is seeking a Networking and Audio-Visual Cabling Support Specialist to play a critical role in installing and maintaining data and audiovisual (AV) communications. You will be responsible for installing and maintaining cabling and audiovisual (AV) systems. enterprise network architecture, Layer 2/3 switching, routing protocols, and network security standards in accordance with DoD and ARL IT policies at the Army Research Laboratory in Adelphi, MD . Work is performed on site. Job Responsibilities: Monitor and respond to hardware and software issues within the technical control facility. Install, terminate, label, and test network and AV cabling, including fiber optic, Cat5e, and Cat6A cables. Assist with, installation of terminals, audiovisual equipment, and associated hardware. Conduct physical layer troubleshooting for connectivity issues and signal degradation. Maintain cable management practices to ensure neat, organized, and secure cable runs....

Description This is an opening for a Network Support Specialist to support a Department of State (DoS) Bureau of Diplomatic Technology (DT) program. This program provides transparent, interconnected systems and security supporting the DoS in successfully carrying out its U.S. foreign policy mission. DT provides enterprise architecture design, engineering, operations and maintenance support services for desktops, servers, networks, firewalls, and enterprise applications across the Department. Program is named "Vanguard" and is an IT consolidation consisting of the Department's servers, mainframes, network devices, network perimeter, anti-virus engineering, public key infrastructure (PKI)/biometrics/encryption, monitoring tools, telephony, mobile computing platform, virtual environment, and enclave design/security engineering. This is a mid-level position within the Vanguard 2025 Program's Network Operations (NO), acting as an LAN/WAN Support Specialist. This position is for shift...

Description SAIC is seeking a Network Administrator with an understanding of enterprise network architecture, Layer 2/3 switching, routing protocols, and network security standards. You will be responsible for the installation, configuration, maintenance, performance, and security of the network infrastructure in accordance with DoD and ARL IT policies at the Army Research Laboratory in Adelphi, MD. Work is performed on site. Job Responsibilities: Monitor and manage network performance, availability, and security. Implement and enforce network security procedures and best practices to comply with DoD regulations. Install, maintain, and troubleshoot network-related software and hardware systems, including Layer 2/3 switches, routers, firewalls, wireless access points, and encryption devices. Configure and troubleshoot routing protocols such as OSPF and BGP. Work with IP-based networking environments, including IPv4/IPv6 and IPSec VPNs. Maintain knowledge of and...

Description SAIC is seeking a Networking and Audio-Visual Cabling Support Specialist to play a critical role in installing and maintaining data and audiovisual (AV) communications. You will be responsible for installing and maintaining cabling and audiovisual (AV) systems. enterprise network architecture, Layer 2/3 switching, routing protocols, and network security standards in accordance with DoD and ARL IT policies at the Army Research Laboratory in Aberdeen, MD . Work is performed on site. Job Responsibilities: Monitor and respond to hardware and software issues within the technical control facility. Install, terminate, label, and test network and AV cabling, including fiber optic, Cat5e, and Cat6A cables. Assist with, installation of terminals, audiovisual equipment, and associated hardware. Conduct physical layer troubleshooting for connectivity issues and signal degradation. Maintain cable management practices to ensure neat, organized, and secure cable runs....

Description SAIC is seeking a Network Administrator with an understanding of enterprise network architecture, Layer 2/3 switching, routing protocols, and network security standards. You will be responsible for the installation, configuration, maintenance, performance, and security of the network infrastructure in accordance with DoD and ARL IT policies at the Army Research Laboratory in Aberdeen, MD. Work is performed on site. Job Responsibilities: Monitor and manage network performance, availability, and security. Implement and enforce network security procedures and best practices to comply with DoD regulations. Install, maintain, and troubleshoot network-related software and hardware systems, including Layer 2/3 switches, routers, firewalls, wireless access points, and encryption devices. Configure and troubleshoot routing protocols such as OSPF and BGP. Work with IP-based networking environments, including IPv4/IPv6 and IPSec VPNs. Maintain knowledge of and...

Description SAIC has an opportunity for a Strategic Communications Specialist in Chantilly, VA to provide direct strategic communication support to an NRO Program Office Director. The selected individual will identify and create connections with fellow communicators across IC, DoD and civilian agencies to communicate the mission, goals, and strategies. Additionally, the individual will provide program advocacy to agencies and intelligence users via multiple media types to increase awareness of satellite capabilities and the data they provide. Qualified candidates must possess an active TS/SCI security clearance with CI Polygraph. Key duties/responsibilities include, but are not limited to: • Expand awareness of customer priorities across stakeholder audiences by preparing and delivering a wide-range of internal and external products and documents including high-level intelligence briefings, intelligence summaries, news articles, website content, video scripts, speeches and...

Description SAIC has an immediate opening for a Networking Engineer with skills in SATCOM or RF. In this role you will support mission-focused operations by applying expertise in RF communications, IP networking, and information security to configure, troubleshoot, and secure satellite and ground-segment systems. The role involves performing vulnerability assessments, maintaining configuration records, developing technical and program management documentation, and ensuring end-to-end system readiness while collaborating closely with government and commercial stakeholders. Candidates benefit from knowledge of RF instrumentation, environmental testing, and industry certifications in networking or security. Qualifications Must currently hold a TS/SCI and Poly in order to be considered for this position Experience with RF communication Basic understanding of network protocols (e.g. TCP/IP, UDP, Ethernet, MPLS) Basic understanding of information security...

Description SAIC Contract Management & Communications Intern This internship provides early-career exposure to key aspects of SAIC's business operations. The intern will receive hands-on mentorship in contract management, support the development of marketing and communications materials, and gain visibility into how a large enterprise like SAIC operates. This role is well-suited for a student pursuing a degree in mass communications and looking to apply foundational skills from their first year of college in a professional environment. Key Responsibilities: Assist contract management staff with organization, document preparation, and workflow support Help develop and edit marketing and communications materials for internal and external audiences Participate in team meetings and shadow SAIC professionals to gain insight into business operations Contribute to general project support as assigned Qualifications Qualifications: TYPICAL EDUCATION AND...

Basic Qualifications Associate's degree in related discipline or equivalent combination of education and relevant work experience is required plus a minimum of 3 years of relevant experience.   CLEARANCE REQUIREMENTS: Ability to obtain a Department of Defense TS/SCI security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of work performed within our facilities, U.S. citizenship is required. Responsibilities for this Position Role and Position Objectives: Join our team as a Junior Network Administrator for Space, Cyber and Intelligence Systems! You'll work alongside experienced network and IT professionals supporting enterprise network infrastructure, secure communications, and network security operations. This is a great opportunity to build foundational...

Description SAIC is looking for a Senior Telecom Engineer in Crane, IN. This position is supporting Expeditionary Electromagnetic Warfare Division at NSWC - Crane Division. The candidate will work closely with engineers, managers, and analysts to accomplish goals in a dynamic and fast paced environment. The ability to communicate clearly across functions and integrate in a team is the key to success. This position may require leadership/mentorship of mid-level and junior engineers and technicians. You will be tasked to manage telephone port allocations, perform system and network analysis, automated and performance test development, and troubleshoot hardware and software issues. You will collaborate with LAN/WAN teams on network configurations, routing, TCP/IP, QoS, tunneling, and security protocols as well as conduct analysis across technologies including 5G, LTE, LTE-Advanced, and proprietary systems. Additionally, you will be asked to provide design...

Description SAIC is seeking a Hardware Engineer with expertise in fiber optics for shipboard Command, Control, Communications, Computers, Cyber, Intelligence, Surveillance and Reconnaissance (C5ISR) systems. This program will be part of a transformative venture, driving the future of next generation afloat mission effectiveness through the integration ofcutting-edge commercial off-the-shelf (COTS) systemsand network technologies using fiber-optic infrastructure. Job Duties: Work with a variety of engineering documents, including interface control documents, cable block diagrams, wiring diagrams, and fiber-optic cable topology. Support Stage 4 and Stage 5 test procedures for integrated C5ISR and COTS systems. Ensure system accuracy and readiness through review, updates, and maintenance of engineering documentation. Qualifications Required Education and Experience: Bachelors in Electrical Engineering and two (2) years or more relevant experience hardware...

Description SAIC is seeking a seasoned part-time Strategic Communications Specialist based in McLean, VA , to support our customer in a fast-paced, dynamic environment with a significant impact on mission. This role requires expertise in managing internal communications across digital and print platforms, updating and editing existing content, drafting new materials such as event information for the customer's website, and developing and implementing effective corporate communication strategies to drive impactful outreach and engagement. IMPORTANT NOTE: This is a part-time position with the potential to transition into a full-time role; however a transition from part-time to full-time is not guaranteed. Responsibilities: Oversee internal communications across both digital and print mediums. Develop and maintain program documentation, including planning materials, board charters, schedules, action tracking, and briefings for senior leadership. Coordinate the...

Overview LMI is seeking an experienced Senior Strategic Communications Consultant to support a Department of Defense client as they execute business transformation activities. Candidates must be able to pass background checks and/or obtain a security clearance if needed.   At LMI, we’re reimagining the path from insight to outcome at the New Speed of Possible™.   LMI is a new breed of digital solutions provider dedicated to accelerating government impact with innovation and speed. Investing in technology and prototypes ahead of need, LMI brings commercial-grade platforms and mission-ready AI to federal agencies at commercial speed.  Leveraging our mission-ready technology and solutions, proven expertise in federal deployment, and strategic relationships, we enhance outcomes for the government, efficiently and effectively. With a focus on agility and collaboration, LMI serves the defense, space, healthcare, and energy sectors—helping agencies...

Description This is an opening for a Senior Network Engineer to support the Department of State's (DoS) Diplomatic Technology Operations Division. This program provides transparent, interconnected systems and security supporting the DoS in successfully carrying out U.S. foreign policy missions worldwide. The Operations Division provides enterprise operations and maintenance support worldwide. SAIC's program is named "Vanguard" and is an IT consolidation consisting of the Department's data center, cloud, domestic and foreign network switch, routers and WAN devices. Currently, the role is 3 days onsite and 2 days remote in Springfield, VA or Beltsville, MD. Typically M-F 0830-1700. (Hour's dependent on mission priorities to include potential on-call). Description of Duties: Evaluates, designs, documents, implements, validation testing, and performs problem isolation and resolution, and performance monitoring, tunes, sets standards and maintains a range of network...

Description This is an opening for a Senior Network Engineer to support the Department of State's (DoS) Diplomatic Technology Operations Division. This program provides transparent, interconnected systems and security supporting the DoS in successfully carrying out U.S. foreign policy missions worldwide. The Operations Division provides enterprise operations and maintenance support worldwide. SAIC's program is named "Vanguard" and is an IT consolidation consisting of the Department's data center, cloud, domestic and foreign network switch, routers and WAN devices. Currently, the role is 3 days onsite and 2 days remote in Springfield, VA or Beltsville, MD. Typically M-F 0830-1700. (Hour's dependent on mission priorities to include potential on-call). Description of Duties: Evaluates, designs, documents, implements, validation testing, and performs problem isolation and resolution, and performance monitoring, tunes, sets standards and maintains a range of network...

Description SAIC is looking for a Network Administrator with experience in US Navy IT networks to support the sustained operation and maintenance of a newly deployed naval enterprise transport network, ensuring 24/7/365 availability and reliability. The position will support end-to-end network, system, and element visibility; facilitate rapid operations, administration, maintenance, and provisioning to maintaining the operational integrity of a mission-critical network, requiring both technical expertise and a commitment to excellence in service delivery. This position is onsite in Suffolk, VA. Specific Duties Include: Provide Tier 2 level engineering operations support to quickly identify, triage, and address outages, analyzing symptoms and potential root causes to implement effective resolutions or escalate to Tier 3 support as required Utilize advanced monitoring tools and processes to oversee network infrastructure, monitor the performance and...

Description SAIC is seeking a highly motivated and experienced Communications Systems Engineering and Technical Assistance (SETA) professional in Chantilly, VA to provide critical support to a government customer in the Chantilly area. This role is instrumental in delivering expert advisory and technical guidance in the areas of Unified Communications, Program Management, and Networking for complex government programs. The selected candidate will work closely with stakeholders, vendors, and cross-functional teams to ensure the seamless integration and performance of communication and networking solutions that align with client objectives. Key Responsibilities Unified Communications: Provide technical expertise and strategic guidance for the integration, deployment, and optimization of unified communication (UC) platforms (e.g., VoIP, video conferencing, collaboration tools, and messaging systems). Assess and recommend UC technologies to meet mission...

Description SAIC is seeking a Satellite and Ground Operations Engineer to provide Systems Engineering and Technical Assistance (SETA) support the NRO Electro-Optical System Program Office (ESPO). Qualified candidates must possess demonstrated satellite and ground operations experience across a variety of satellite programs. The candidate must be able to work both independently and in a collaborative team-based environment. Key duties/responsibilities include, but are not limited to: • Provide real-time flight and ground operations support for satellite systems, including monitoring, commanding, and troubleshooting. • Perform anomaly resolution activities, including problem identification, analysis, and implementation of corrective actions. Document anomalies and solutions in a comprehensive manner. • Collaborate with cross-functional teams to ensure continuous improvement and reliability of satellite and ground systems. • Conduct system performance assessments and generate...

Description SAIC is seeking a Network Administrator to support an IT Service Management effort at MacDill Air Force Base (AFB) in Florida. SAIC provides strategic, technical, and program management guidance and support services to facilitate the operations and modernization of the organization's infrastructure, systems, and applications. The successful candidate works on high-visibility or mission critical aspects of a given program and performs all functional duties independently; oversees the efforts of less senior staff and/or is responsible for the efforts of all staff assigned to a specific job. Responsibilities: • Develops strategy and the design infrastructure necessary to support that strategy. • Technical expertise in common routing protocols (e.g., OSPF, BGP), IPv6, VPN, etc. across a global WAN backbones and distributed datacenter platforms. • Advises on selection of technological purchases with regards to processing, data storage, data access, and...

Description: Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era in space and find a career that's built for you. This position is a rare opportunity… an opening on one of Lockheed Martin’s most...