Location: Lexington, MA 02421 Develops procedures, methods and tools for test, verification, and certification of products. Validates testing activities and results of manufacturing equipment and/or hardware. Participates in design verification of new equipment or hardware. Participates in preparing product compliance documentation. Develops procedures and tools for testing, calibration, and verification of equipment. Ensures equipment is properly tested, calibrated, and certified according to the corresponding procedures. Ensures accurate documentation, records, and archiving of measurement data pertaining to products. Responsible for testing parameters and process control performance.

Description: Designs and develops circuits used in electronic devices. Responsible for layout and mask design, device evaluation and characterization, test box design, prototype construction and checkout, and determination of wafer fabrication processes. Prepares test methods and specifications; analyzes equipment to establish operating data and conducts experimental tests; provides finished device approval; and prepares customer application information.

Location: Lexington, MA 02421 Description: Maintains operation of multi-user computer systems, including coordination of infrastructure and cloud responsibilities. Develops and designs core operating system builds. Responsible for coding, virtualization, and automation of systems. Sets up administrator and service accounts, maintains an active directory of users and system documentation, tunes system performance, installs system-wide software, and allocates mass storage space. Assesses and resolves user access problems related to security controls to minimize business impact and risk exposure. Identifies and evaluates vendor products and establishes vendor monitoring and tracking processes. Performs capacity planning and monitors/tunes systems. Recommends appropriate platforms for purchase, coordinates installation, and provides backup recovery. Serves as a point of escalation for major incidents that are unresolved at the helpdesk level. Develops and monitors policies and standards for allocation related to the use of computing resources. May draft general IT communications to end-users including notifications of outages/downtimes. May serve as the primary liaison for mergers, acquisitions, and divestiture activities as it relates to user access, network, security, and support.

Shift Time: Role supports a 24/7 facility Seeking an experienced HVAC Technician to maintain, troubleshoot, repair, and support HVAC and refrigeration systems within a 24/7 cGMP-regulated facility. The ideal candidate will have hands-on experience with AHUs, chillers, boilers, refrigeration, and cleanroom HVAC systems, along with required EPA Certification.

Location: Lexington, MA 02421 Maintains operation of multi-user computer systems, including coordination of infrastructure and cloud responsibilities. Develops and designs core operating system builds. Responsible for coding, virtualization, and automation of systems. Sets up administrator and service accounts, maintains an active directory of users and system documentation, tunes system performance, installs system-wide software, and allocates mass storage space. Assesses and resolves user access problems related to security controls to minimize business impact and risk exposure. Identifies and evaluates vendor products and establishes vendor monitoring and tracking processes. Performs capacity planning and monitors/tunes systems. Recommends appropriate platforms for purchase, coordinates installation, and provides backup recovery. Serves as a point of escalation for major incidents that are unresolved at the helpdesk level. Develops and monitors policies and standards for allocation related to the use of computing resources. May draft general IT communications to end-users including notifications of outages/downtimes. May serve as the primary liaison for mergers, acquisitions, and divesture activities as it relates to user access, network, security, and support. Background/Need: The Group develops innovative undersea and undersea-enabled capabilities for transition to operational systems of the US Navy and other Department of Defense (DoD) sponsors. Focus areas include acoustic and non-acoustic sensors, undersea networks, autonomous systems, and advanced signal processing algorithms. The group performs rigorous systems analyses, develops system architectures, and builds prototypes to demonstrate the viability and effectiveness of new concepts, capabilities, and processing techniques. In addition, the group provides undersea domain and technology expertise to inform and motivate novel cross-domain concept development. The Group is seeking a Systems Administrator to

Location: Westford, MA & Lexington, MA 02421 Performs a variety of technical procedures such as preparing routine solutions and reagents and performing routine reactions. Makes and records observations; performs simple calculations; and collects and prepares data for evaluation. Conducts laboratory support functions such as stocking and distributing supplies and equipment; arranging and dismantling apparatus; and collecting, washing, and storing glassware. Performs technical and record keeping duties in conformance with company and regulatory policies and standards to meet quality and accuracy requirements. May analyze compounds and manage corporate compound collection. Performs technical procedures in one or more of the following areas: Production, Research and Development, Quality Control/Assurance, and/or Compliance/Environmental. Background/Need: The Sensor Operator role supports space operations by operating and monitoring a range of sensor systems in support of Space Situational Awareness (SSA). This position is responsible for performing radar operations to support the detection, tracking, and characterization of space objects. The Sensor Operator also conducts routine satellite operations, assessing system health and performance, detecting and reporting anomalies, and supporting actions to maintain safe and reliable operations.

Location: Lexington, MA 02421 Designs, develops, and tests computer hardware, including computer systems, circuit boards, computer chips, keyboards, routers, and printers. Supervises the manufacturing, production, and installation of the parts. Designs and oversees the production of computer hardware equipment. Tests and re-tests parts to ensure they work properly. Identifies and isolates defects. Designs and develops the software systems that control computers. Designs and tests circuits and other electronic components. Tests work and refine processes. Integrates components into the final design. Evaluates the effectiveness of the design and change if necessary. Generates specifications for parts. Controls the efficiency of processes. Builds, tests, and modifies product prototypes. Analyzes information and recommend appropriate hardware to users. Designs support peripherals, including central processing units (CPUs), support logic, microprocessors, custom integrated circuits, and printers and disk drives. Specifies power supply requirements and configuration. Retrieves data for analysis of system capabilities. Experience with Hardware engineering software (Altium Designer, Orcad, Cadence Allegro) and Electronics tools (soldering irons, magnifiers). Background/Need: The Group specializes in advanced network and communications systems development, with a focus on rapid prototyping of ASICs to support radical next generation tactical mobile, military airborne communications systems. The group is seeking a strong ASIC and FPGA RTL design engineer with 10+ years of experience. The Group is seeking to hire a hardware engineer with 10 years of experience working on different aspects of ASIC design and FPGA design for a high-throughput, low-power signal processing for a communications application. The candidates for these positions must have experience working independently and part of a team on complex ASIC design and multi-FPGA emulations. The candidate must be able to d

Taylor, TX 76574 Provide day-to-day administration, engineering, and operational support for Splunk Enterprise and Splunk SOAR security environments. Manage Splunk data onboarding, index and source type configuration, search head and indexer health, performance tuning, and troubleshooting. Develop and maintain Splunk SOAR playbooks and security-tool integrations while supporting automation, upgrades, patching, and API-based integrations. Collaborate with security engineering teams to align Splunk and SOAR capabilities with detection, response, and security operations priorities. Maintain architecture documentation, playbooks, and standard operating procedures to support operational continuity and knowledge transfer.

Vacaville, CA 95688 Support day-to-day operational procurement and purchasing activities for direct raw materials in a fast-paced manufacturing environment. Maintain accurate purchasing, supplier, and material master data in SAP to support reliable MRP calculations and efficient purchase order creation. Manage supplier performance, delivery escalations, invoice issues, returns, pricing discrepancies, and other procurement challenges while collaborating with strategic buyers, category managers, Accounts Payable, and cross-functional stakeholders. The role also supports competitive bidding, low-value supplier negotiations, supplier onboarding, process improvements, and mentoring of junior team members.