Calhoun International jobs in Washington, DC - 45 jobs

Core One is a fast-paced, high-impact government contracting company dedicated to supporting the Intelligence Community, Department of Defense, and Special Forces. Our culture is mission-driven and people-focused; we value integrity, accountability, and excellence in everything we do. As a growing company, we seek motivated professionals who want to build their careers alongside us, take ownership of their work, and make a meaningful difference. We reward hard work and dedication, encourage innovation, and genuinely appreciate new ideas that help us better support our customers and each other. We are not a company that values volume over quality, we would much rather you take the time to find the right candidates and call five, instead of calling 50. We also are not a fit for those who are content staying where they are, lack curiosity, or have no desire to learn, grow, and continually improve. Position Overview We are seeking an experienced Senior Recruiting Associate to lead recruiting efforts in support of government contracting programs. This role requires a proactive, detail-oriented professional who can manage multiple requisitions, partner closely with hiring managers, and deliver high-quality talent in a fast-paced, compliance-driven environment. The ideal candidate brings at least Three years of recruiting experience, with a strong preference for candidates who have supported federal government contracts and understand clearance requirements, labor categories, and compliance standards. Key Responsibilities * Manage full-cycle recruiting for a variety of roles, including cleared, technical, and corporate positions * Support the growth of the company through engaging critical stakeholders in the requirements gathering, recruiting, and business development/client solutions elements across departments * Partner with hiring managers to understand requirements, priorities, and timelines * Develop and execute effective sourcing strategies using job boards, networking, referrals, and direct outreach * Demonstrate strong leadership skills, including the ability to motivate and inspire team members, and make decisions under pressure * Elicit requirements from hiring managers to determine job duties * Screen, interview, and assess candidates to ensure alignment with role requirements and contract needs * Maintain accurate and compliant documentation within the applicant tracking system (ATS) * Coordinate interview logistics and provide an excellent candidate experience throughout the process * Support offer development, negotiation, and onboarding in coordination with HR and leadership * Track and report recruiting metrics and pipeline status Required Qualifications * Minimum of 3 years of recruiting experience, at least one year in a government contracting environment * Experience supporting federal contracts with cleared positions (up to TS/SCI w/polygraph strongly preferred) * Strong interviewing, sourcing, and candidate assessment skills * Ability to manage multiple requisitions and shifting priorities effectively * Excellent communication, organization, and stakeholder management skills * High attention to detail and strong follow-through * Proficiency with ATS platforms and Microsoft Office Suite * Bachelor's degree or 5 additional years' relevant experience * Must be able to obtain and maintain a government issued security clearance Desired Qualifications * Experience recruiting for technical, engineering, or defense-related roles * Secret clearance or higher * Experience using Greenhouse ATS * Experience sourcing for Federal Government Contract Proposals * Direct experience recruiting in the Intelligence Community __PRESENT

Compensation Amount: 20.00 USD Hourly The Catering Attendant sets up, breaks down and cleans up catered events. The Catering Attendant must be able to provide ongoing cleaning and service to clientele. will be 11:30 AM - 8:00 PM. Job Description: ESSENTIAL FUNCTIONS Greet customers in a polite, positive manner. Anticipate customers' needs and respond promptly. Monitor and maintain cleanliness, sanitation, and organization of assigned area or catered event. Set up, monitor, refresh, and break-down catered event according to group requirements and management direction. Restock items for next service. Properly store all reusable items. Resolve customer issues, ensuring customer satisfaction. Alert management when needed. Maintain awareness of safety issues, and report them immediately to your manager. SKILL AND KNOWLEDGE REQUIREMENTS INCLUDE Partial High School education; High School Diploma/G.E.D. equivalent preferred. Strong sanitation habits. Strong customer service abilities; actively looks for ways to assist customers and coworkers. Ability to recognize when a problem has occurred and communicate it to management. PHYSICAL AND MENTAL REQUIREMENTS Moving about on foot to accomplish tasks, particularly frequent movements from place to place within the unit. Bend, lift, carry, reach/extend arms and hands above shoulder height frequently, or otherwise move in a constantly changing environment. Lifting, carrying, and pushing up to 25 lbs. regularly, 30-35 lbs. frequently, and up to 50 lbs. occasionally. Ability to stand for the entire work day. Climbing steps regularly. Withstanding temperature extremes in freezer, refrigerator walk-in and grill areas. Reading and writing work-related documents in English. Speech recognition and clarity, including the ability to understand the speech of customers and co-workers and the ability to speak clearly so that you can be understood by customers and co-workers in English. Constantly communicates and receives verbal communication with other employees in fast-paced kitchen. Physical presence at the job site is essential to perform job duties. EQUIPMENT USED Coffee equipment- grinders, brewers, etc. Commercial kitchen equipment. Founded in 1917, Guest Services has worked tirelessly to earn the reputation as the premier hospitality management company and National Park Service concessionaire in the United States. Guest Services takes great care and pride in providing best-in-class services across a wide variety of client sites including luxury communities, hotels, resorts, government and business dining facilities, full-service restaurants, state and national parks, outdoor recreation, boathouses, marinas, museums, conference centers, senior living communities, health care systems, school and university dining facilities, and specialty retail stores. Guest Services, Inc. is an Equal Opportunity employer. All qualified applicants will receive consideration for employment and promotion without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected Veteran status. OUR COMMITMENT TO DIVERSITY, EQUITY, & INCLUSION: We embrace Diversity, Equity, and Inclusion (DEI) and the richness it brings to our company. Our commitment is to provide an inclusive workplace where individuals can bring their whole selves to work, enabling them to provide the best level of service to our diverse customer base.

Founded in 1917, Guest Services has worked tirelessly to earn the reputation as the premier hospitality management company and National Park Service concessionaire in the United States. Guest Services takes great care and pride in providing best-in-class services across a wide variety of client sites including luxury communities, hotels, resorts, government and business dining facilities, full-service restaurants, state and national parks, outdoor recreation, boathouses, marinas, museums, conference centers, senior living communities, health care systems, school and university dining facilities, and specialty retail stores. Guest Services, Inc. is an Equal Opportunity / Affirmative Action employer. All qualified applicants will receive consideration for employment and promotion without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected Veteran status. OUR COMMITMENT TO DIVERSITY, EQUITY, & INCLUSION: We embrace Diversity, Equity, and Inclusion (DEI) and the richness it brings to our company. Our commitment is to provide an inclusive workplace where individuals can bring their whole selves to work, enabling them to provide the best level of service to our diverse customer base.

Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achieve our mission, Core One values people first! We are committed to recruiting, nurturing, and retaining top talent! We offer a competitive total compensation package that sets us apart from our competition. Core One is a team-oriented, dynamic, and growing company that values exceptional performance! Core One is seeking a Collections Operations Manager to support our program. This position requires an active TS/SCI with polygraph. Roles & Responsibilities: * Collaborates with collection requirements managers, analytic elements and consumers to ensure clandestine and overt HUMINT collection operations * Applies intelligence collection systems and capabilities to inform intelligence collectors and consumers of collection developments and relevancy through a range of products * Collaborates across the IC to understand consumer intelligence needs and gaps to optimize developing collection operations tailored to the requirements of the customer * Works with collectors and all-source analysts to evaluate the efficiency and effectiveness of multi-INT collection against requirements; and the execution of collection plans and strategies to generate reliable intelligence relevant to consumer needs * Uses statistical, algorithmic, data mining, and visualization techniques to find and interpret ISR data sources * Manages large amounts of data, ensures data consistency, produces visualizations and develops models to report findings * Assists with developing methods and criteria to evaluate whether collection requirements have been satisfied, using measures of effectiveness and measures of performance Produces feedback of findings, identifies collection gaps, related trends, and opportunities; assesses collection options, tests assumptions, and produces judgements, recommendations and solutions to refine collection * Produces analyses identifying gaps in collections methods, and models future intelligence collection scenarios for Collection Strategists, Intelligence Planners, and Collection Enterprise Architects * Conducts, develops, produces, and presents programs of instruction in specified collection operations TTPs, and related or supporting processes for various human intelligence and technical intelligence operations under DoD authorities * Demonstrates ability to produce Intelligence Information Reports (IIRs) Requirements: * Active TS/SCI with Polygraph * Graduate of in-residence basic Human Intelligence Collection course to include, but not limited to, Defense Strategic Debriefer Course (DSDC) or Military Service equivalent Core One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability. __PRESENT__PRESENT__PRESENT __PRESENT__PRESENT__PRESENT __PRESENT__PRESENT__PRESENT__PRESENT __PRESENT __PRESENT__PRESENT __PRESENT

Compensation Amount: 65,000.00 USD Annual The Executive Sous Chef is the direct management to the cafe and is second in command to the culinary department. The Executive Sous Chef prepares menus for service, assits with catering, oversees cafe staffing, and reports directly to the Executive Chef. The Executive Sous Chef must also assist in planning; giving direction to all employees within the unit, achieve operating and financial goals, ensure food quality, and meet client objectives and customer needs. Job Description: ESSENTIAL FUNCTIONS Assist in planning and developing menus, and forecasting portion specifications to unit. Analyze and cost food items. Ensure compliance with established budget. Assist in recruiting, supervising, training, scheduling, disciplining, and directing the culinary staff. Control expenses. Determine food and supply needs for unit. Maintain inventory control of food and supplies. Maintain and ensure safe facility environment including standards for food production and handling, cooking, housekeeping, sanitation, dress, cash control, and employee hygiene. Plan, schedule, supervise, and participate in the culinary work of the unit to ensure proper production, distribution of assignments, and prompt and efficient preparation of foods. Ensure food quality standards are met and amounts are sufficient to meet expected need. Maintain awareness of safety issues, and report them immediately to your manager. SKILL AND KNOWLEDGE REQUIREMENTS INCLUDE High School Diploma/G.E.D. equivalent required; Culinary or Associate's degree in food service or related field preferred. Food Safety Certification. Strong sanitation habits. Strong customer service abilities; actively looks for ways to assist customers and coworkers. Ability to interact and communicate well with the client. Ability to problem solve. PHYSICAL AND MENTAL REQUIREMENTS Moving about on foot to accomplish tasks, particularly frequent movements from place to place within the unit. Bend, lift, carry, reach/extend arms and hands above shoulder height frequently, or otherwise move in a constantly changing environment. Lifting, carrying, and pushing up to 25 lbs. regularly, 30-35 lbs. frequently, and up to 50 lbs. occasionally. Ability to stand for the entire work day. Climbing steps regularly. Withstanding temperature extremes in freezer, refrigerator walk-in and grill areas. Reading and writing work-related documents in English. Speech recognition and clarity, including the ability to understand the speech of customers and co-workers and the ability to speak clearly so that you can be understood by customers and co-workers in English. Constantly communicates and receives verbal communication with other employees in fast-paced kitchen. Physical presence at the job site is essential to perform job duties. EQUIPMENT USED Commercial Kitchen Machinery, Appliances, Tools, and Utensils. Founded in 1917, Guest Services has worked tirelessly to earn the reputation as the premier hospitality management company and National Park Service concessionaire in the United States. Guest Services takes great care and pride in providing best-in-class services across a wide variety of client sites including luxury communities, hotels, resorts, government and business dining facilities, full-service restaurants, state and national parks, outdoor recreation, boathouses, marinas, museums, conference centers, senior living communities, health care systems, school and university dining facilities, and specialty retail stores. Guest Services, Inc. is an Equal Opportunity employer. All qualified applicants will receive consideration for employment and promotion without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected Veteran status. OUR COMMITMENT TO DIVERSITY, EQUITY, & INCLUSION: We embrace Diversity, Equity, and Inclusion (DEI) and the richness it brings to our company. Our commitment is to provide an inclusive workplace where individuals can bring their whole selves to work, enabling them to provide the best level of service to our diverse customer base.

Compensation Amount: 18.00 USD Hourly The Yard Hand assists by performing all aspects of maintenance and repair work on all mechanical, structural, and electrical equipment and systems on assigned locations. Washington Sailing Marina is open daily and full-time hours are available for this position. Job Description: ESSENTIAL FUNCTIONS Receive direction from the Maintenance Manager and assist in the overall maintenance and repair of the assigned unit's operations. Conduct scheduled inspections of designated buildings and equipment; check and repair equipment malfunctions. Make major repairs to electrical, plumbing, heating, air conditioning and refrigeration equipment as needed. Respond immediately and resolve emergency facility needs/issues regarding safety/security/business requirements, including fire alarm systems; disengage electrical, water, or gas systems as necessary. Lock and secure all buildings and facilities; monitor, activate and reset automatic security systems as appropriate. Assist Manager with inventory/security of supplies is adequate for the maintenance of units. Maintain and ensure safe facility environment including standards for maintenance and upkeep of facility's equipment. Notify Manager of all unusual events, circumstances, or other safety or quality control issues. Represent the company in a professional and positive manner at all times. Maintain and enhance the company's image when interacting with clients, guests, associates, and vendors. SKILL AND KNOWLEDGE REQUIREMENTS INCLUDE Partial High School education; High School Diploma/G.E.D. equivalent preferred. Valid Driver's License and a clean driving record required. Strong customer service abilities; actively looks for ways to assist customers and coworkers. Ability to recognize when a problem has occurred and communicate it to management. PHYSICAL AND MENTAL REQUIREMENTS Moving about on foot to accomplish tasks, particularly frequent movements from place to place within the unit or assigned work location. Bend, lift, carry, crawl, climb, reach/extend arms and hands above shoulder height frequently, or otherwise move in a constantly changing environment. Lifting, carrying, and pushing up to 25 lbs. regularly, 30-35 lbs. frequently, and up to 50 lbs. occasionally. Climbing steps and ladders regularly. Withstanding temperature extremes in indoor and outdoor environments. Reading and writing work-related documents in English. Speech recognition and clarity, including the ability to understand the speech of customers and co-workers and the ability to speak clearly so that you can be understood by co-workers. Physical presence at the job site is essential to perform job duties. Must wear the correct protective and safety equipment at all times. EQUIPMENT USED Repair equipment. Hand and electric tools. Company motor vehicles. Founded in 1917, Guest Services has worked tirelessly to earn the reputation as the premier hospitality management company and National Park Service concessionaire in the United States. Guest Services takes great care and pride in providing best-in-class services across a wide variety of client sites including luxury communities, hotels, resorts, government and business dining facilities, full-service restaurants, state and national parks, outdoor recreation, boathouses, marinas, museums, conference centers, senior living communities, health care systems, school and university dining facilities, and specialty retail stores. Guest Services, Inc. is an Equal Opportunity employer. All qualified applicants will receive consideration for employment and promotion without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected Veteran status. OUR COMMITMENT TO DIVERSITY, EQUITY, & INCLUSION: We embrace Diversity, Equity, and Inclusion (DEI) and the richness it brings to our company. Our commitment is to provide an inclusive workplace where individuals can bring their whole selves to work, enabling them to provide the best level of service to our diverse customer base.

Core One is currently seeking a Linguist that has experience in one of the following languages: (Albanian, Amharic, Armenian (Eastern and Western), Azerbaijani, Baluchi, Bengali, Bosnian (Croatian, Serbian), Bulgarian (Macedonian), Burmese, Cambodian (Khmer), Cebuano, Chechen, Croatian (Bosnian, Serbian), Czech (Slovak), Dari, Estonian, Ewe, Finnish, Georgian, German, Greek, Gujarati, Hausa, Hebrew, Hindi, Hungarian, Igbo (Ibo), Indonesian, Javanese, Kazakh, Kirghiz, Kissi, Kurdish, Lao, Lithuanian, Macedonian (Bulgarian), Malay, Malayalam, Marathi, Mongolian, Nepali, Panjabi (Punjabi), Pashto, Polish, Serbian (Bosnian, Croatian), Sindhi, Slovak (Czech), Slovenian, Somali, Tagalog, Tajik, Tamil, Tausug, Telugu, Thai, Tibetian, Tigrinya, Turkish, Turkmen, Uygur, Ukrainian, Urdu, Uzbek, Vietnamese, Yoruba, Zulu) to support our Intelligence Community customer. THIS POSITION REQUIRES A CURRENT TS/SCI WITH POLYGRAPH CLEARANCE Responsibilities: * Depending upon Linguist level, and language test scores, you will be responsible for performing different ranges of activities in processing material for translation and interpretation. * Depending upon Linguist level, you may be asked to provide interim or short term support to the Sponsor. * Using translation methodology to translate a wide variety of complex texts that often contain difficult and abstract writing. Requirements: Journeyman Linguist: * Performs a limited range of activities in processing material (level 2-2+ for translation, interpretation, speaking/listening, on the Interagency Language Roundtable (ILR) scale). * Journeyman shall not complete finished translations or transcriptions. Journeyman may provide interim, or short term, support to the sponsor. * Active TS/SCI with Poly clearance. Primary Linguist: * Performs full range of activities in processing material or participating in situations requiring a general professional capability (level 3-3+ for translation or interpretation on the ILR scale). * Must be able to translate texts that contain not only facts but also abstract language, and must evidence a fundamental ability to capture their intended implications and many nuances. * Active TS/SCI with Poly clearance. Senior Linguist: * Performs full range of activities in processing material or participating in situations requiring an advanced professional capability (level 4-4+ for translation or interpretation on ILR scale). * Must be able to successfully apply a translation methodology to translate a wide variety of complex texts that contain difficult, abstract, idiomatic, highly technical, and colloquial writing. * Active TS/SCI with Poly clearance. Expert Linguist: * Performs full range of activities in processing material or participating in situations requiring a superior professional capability (level 5 for translation or interpretation on the ILR scale). * Must be able to successfully translate virtually all texts, including those where lack of linguistic and cultural parallelism between the source language and the target language requires precise congruity judgments and the ability to apply a translation methodology. * Active TS/CI with Poly clearance. About Core One Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achieve our mission, Core One values people first and is comprised of outstanding professionals from the national security community. Because Core One is committed to seeking top talent, we offer competitive compensation and benefits packages. In addition, Core One is a team-oriented, dynamic and growing company that values exceptional performance. Core One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

Compensation Amount: 21.00 USD Hourly Key Bridge Boathouse Summer Camp is a day camp that runs for 8 weeks from June through August. The ideal candidate is able to work full-time in the summer between the hours of 8 am to 5 pm and has prior experience teaching or running a day camp especially one that deals with kayaking and other paddle sports. Job Description: ESSENTIAL FUNCTIONS Determine staffing requirements Hire and train new staff Supervise direct reporting staff according to overall company policy Set employee goals and objectives Develop the Boating is Fun lesson plans and staff training Provide personal guidance to campers, counselors by leading by example, leadership and compassion. Be involved with all camp activities and meetings Be alert to the health and safety of all campers and staff Answer camp emails, phones and other questions as directed Maintain positive relationships with parents making an effort to communicated with them multiple times during the week Operating a motor boat and using rental equipment Other duties as required by your Manager and Assistant Manager SKILL AND KNOWLEDGE REQUIREMENTS Bachelor's degree or equivalent Knowledge of business and management principles and practices Proficient in relevant software applications Customer Service skills Intermediate knowledge of boating such as kayaking, canoeing, etc. 2 weeks of full time administrative experience in an organized camp or related program Must be at least 21 years of age 8 weeks of full time experience working with 6-15 year olds USSailing, ACA Certifications preferred. Basic proficiency in speaking Spanish preferred. WSI Instructor or Lifeguard trainer preferred CPR/First Aid Trainer preferred REQUIRED LICENSES/CERTIFICATIONS Drivers License Red Cross CPR, First Aid, Lifeguard or Equivalent Founded in 1917, Guest Services has worked tirelessly to earn the reputation as the premier hospitality management company and National Park Service concessionaire in the United States. Guest Services takes great care and pride in providing best-in-class services across a wide variety of client sites including luxury communities, hotels, resorts, government and business dining facilities, full-service restaurants, state and national parks, outdoor recreation, boathouses, marinas, museums, conference centers, senior living communities, health care systems, school and university dining facilities, and specialty retail stores. Guest Services, Inc. is an Equal Opportunity employer. All qualified applicants will receive consideration for employment and promotion without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected Veteran status. OUR COMMITMENT TO DIVERSITY, EQUITY, & INCLUSION: We embrace Diversity, Equity, and Inclusion (DEI) and the richness it brings to our company. Our commitment is to provide an inclusive workplace where individuals can bring their whole selves to work, enabling them to provide the best level of service to our diverse customer base.

Compensation Amount: 21.00 USD Hourly The Marina Supervisor assists the General Manager and Assistant Manager in all aspects of unit operations and floor management, including equipment and property to facilitate the fulfillment of financial goals and company initiatives. In addition, the Marina Supervisor assists in cultivating a team environment that provides exceptional customer service while ensuring all staff members perform at a consistently high level. The Rental Supervisor will be in charge of the non-motorized paddle rental dock and the sailing rentals at the marina. Prior experience with these types of boats and sailing programs is preferred. This will be a full-time, seasonal position with the main hours between May and September. Job Description: ESSENTIAL FUNCTIONS Ensure complete guest satisfaction at all times. Handle guests' complaints and solve them according to customer service standards. Monitor and supervise maintenance of dock and grounds areas to ensure quality standards. Assist in recruiting, supervising, scheduling, disciplining, reviewing, and directing the unit's staff at the direction of the General Manager. Train hourly staff for peak performance and monitor staff's development. Maintain and ensure safe facility environment including standards for maintenance and upkeep of unit's equipment, food production and handling, cooking, housekeeping, sanitation, dress, cash control, and employee hygiene. Notify General Manager of all unusual events, circumstances, or other safety or quality control issues. Perform opening and closing procedures as directed. Perform end of day closeout to include cash accountability, sales reports, and PeopleSoft entries. Conduct and submit bi-weekly payroll. Order, receive, price, and stock inventory. Conduct and submit end of month inventories, extension, and summaries. Order and stock office supplies. Control and administer bike and boat rentals. Fill out slip renewal contracts and sailing class registrations. Assist with contract mailings. Maintain awareness of safety issues, and report them immediately to your manager. SKILL AND KNOWLEDGE REQUIREMENTS INCLUDE High School Diploma or GED. Boating or related marina experience. Computer proficiency with the ability to utilize MS Word, Excel, and Outlook. Demonstrated talent for interacting with a wide variety of people. Ability to effectively organize and coordinate multiple priorities; ability to work well as a team leader; ability to problem-solve. Strong customer service abilities; actively looks for ways to assist customers and coworkers. PHYSICAL AND MENTAL REQUIREMENTS Moving about on foot to accomplish tasks, particularly frequent movements from place to place within the unit. Bend, lift, carry, reach/extend arms and hands above shoulder height frequently, or otherwise move in a constantly changing environment. Lifting, carrying, and pushing up to 25 lbs. regularly, 30-35 lbs. frequently, and up to 50 lbs. occasionally. Ability to stand for the entire work day and to climb steps regularly. Working in wet and slippery conditions. Frequently working in an outdoor, hot, and damp environment. Frequently immerses hands in water. Reading and writing work-related documents in English. Speech recognition and clarity, including the ability to understand the speech of customers and co-workers and the ability to speak clearly so that you can be understood by customers and co-workers in English. Constantly communicates and receives verbal communication with other employees in fast-paced environment. Physical presence at the job site is essential to perform job duties. EQUIPMENT USED Typical office equipment (computers, phone system, fax, copiers, scanners, among others). All dock equipment and materials (gas pump, boats, ropes, anchors, among others). Founded in 1917, Guest Services has worked tirelessly to earn the reputation as the premier hospitality management company and National Park Service concessionaire in the United States. Guest Services takes great care and pride in providing best-in-class services across a wide variety of client sites including luxury communities, hotels, resorts, government and business dining facilities, full-service restaurants, state and national parks, outdoor recreation, boathouses, marinas, museums, conference centers, senior living communities, health care systems, school and university dining facilities, and specialty retail stores. Guest Services, Inc. is an Equal Opportunity employer. All qualified applicants will receive consideration for employment and promotion without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected Veteran status. OUR COMMITMENT TO DIVERSITY, EQUITY, & INCLUSION: We embrace Diversity, Equity, and Inclusion (DEI) and the richness it brings to our company. Our commitment is to provide an inclusive workplace where individuals can bring their whole selves to work, enabling them to provide the best level of service to our diverse customer base.

Compensation Amount: Thompson Boat Center, a site managed by Guest Services, Inc., is now hiring seasonal rowing instructors for the 2026 season. Classes are offered April through October 7 days a week. Starting pay for this role is $20 per hour. If you love working outdoors and teaching sculling, this is a great opportunity for you! Apply today to join our All-Star Team! Job Description: Job Summary: The Rowing Instructor is responsible for teaching a variety of sculling classes at Thompson Boat Center. Instructional programs are for both adults and youth from novice to experienced rowers. Classes most frequently occur from 6am to 10am and 3pm to 8pm on weekdays and 6am to 12pm on weekends. Schedules will vary throughout the season. Teaching and scheduling private lessons with guests and helping them work towards their individual training goals Ability to respond to guests questions about the sport and programs we offer Respond professionally back to calls and emails to schedule classes and lessons Follow the assigned curriculum to teach the lessons The Rowing Instructor will work directly with the site Managers, Shift Supervisors, and fellow Rowing Instructors at Thompsons. Desired Skills & Knowledge: Experienced teaching sculling is . US Rowing training or certification preferred. Ability to speak to a large group with confidence and enthusiasm Effective teaching and communication skills Desire to share passion for the water sport Previous experience as a rower or coxswain Ability to memorize facts and routines Ability to swim and demonstrate rescue procedures Experience driving a safety launch and a Washington DC Boater Safety Course Completion or Boating License First Aid & CPR Certification preferred Physical & Mental Requirements: Moving about on foot to accomplish tasks, particularly frequent movements from place to place within the unit. Bend, lift, carry, reach/extend arms and hands above shoulder height frequently, or otherwise move in a constantly changing environment. Lifting, carrying, and pushing up to 25 lbs. regularly, 30-35 lbs. frequently, and up to 50 lbs. occasionally. Ability to stand for the entire workday. Climbing steps regularly. Working in wet and slippery conditions. Working for long hours in an outdoor, hot, and damp environment. Frequently immerse hands in water. Withstanding temperature extremes in outdoor environments and inclement weather. Proficient in speaking, reading and writing in English. Speech recognition and clarity, including the ability to understand the speech of customers and co-workers and the ability to speak clearly so that you can be understood by customers and co-workers in English. Physical presence at the job site is essential to perform job duties. Founded in 1917, Guest Services has worked tirelessly to earn the reputation as the premier hospitality management company and National Park Service concessionaire in the United States. Guest Services takes great care and pride in providing best-in-class services across a wide variety of client sites including luxury communities, hotels, resorts, government and business dining facilities, full-service restaurants, state and national parks, outdoor recreation, boathouses, marinas, museums, conference centers, senior living communities, health care systems, school and university dining facilities, and specialty retail stores. Guest Services, Inc. is an Equal Opportunity employer. All qualified applicants will receive consideration for employment and promotion without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected Veteran status. OUR COMMITMENT TO DIVERSITY, EQUITY, & INCLUSION: We embrace Diversity, Equity, and Inclusion (DEI) and the richness it brings to our company. Our commitment is to provide an inclusive workplace where individuals can bring their whole selves to work, enabling them to provide the best level of service to our diverse customer base.

Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achieve our mission, Core One values people first! We are committed to recruiting, nurturing, and retaining top talent! We offer a competitive total compensation package that sets us apart from our competition. Core One is a team-oriented, dynamic, and growing company that values exceptional performance! Clearance Required: Active TS/SCI with Polygraph Summary We are seeking an experienced Requirements Integration Officer to lead requirements management and support technical IT solutions projects within a mission-critical environment. The ideal candidate will bring extensive experience in systems engineering, IT development, requirements management, and Agile methodologies. This role requires a proven ability to engage with stakeholders, translate mission needs into actionable system requirements, and ensure alignment across technical teams. Key Responsibilities * Serve as a lead engineer for requirements management across IT solutions projects. * Conduct requirements elicitation, analysis, documentation, validation, verification, and traceability to ensure stakeholder needs are met. * Align requirements to Agile sprint planning and support IT development teams throughout the lifecycle. * Facilitate requirements discussions, stakeholder interviews, and documentation to capture and refine technical and business needs. * Collaborate with systems engineers, software developers, and integrators to ensure requirements support design, development, and deployment objectives. * Utilize JIRA, Confluence, and Microsoft Office Suite for requirements tracking, documentation, and collaboration. * Support process improvement initiatives for requirements management and IT systems development. * Develop and maintain systems documentation, including DoDAF architecture models and views where applicable. * Ensure compliance with security, IT systems administration, and software development standards within mission-critical environments. Qualifications * Active TS/SCI with Polygraph * Bachelor's Degree in Systems Engineering or related technical field * 10+ years of direct experience in requirements management for technical IT solutions projects OR * 15+ years of combined experience in requirements management for technical IT solutions projects, System/software development, IT systems administration, cybersecurity compliance * 6+ years of experience in a role such as a Systems Engineer, Software Engineer, Systems Integrator, etc. * Experience with Agile requirements management and sprint planning for technical IT development teams * Experience conducting requirements elicitation, analysis, traceability, validation, verification, documentation, and alignment of requirements to Agile sprints for IT systems * Experience facilitating requirements discussion and stakeholder interviews and ensuring documentation, coordination, analysis, traceability, verification, and validation of resulting IT system requirements * Proficiency in Microsoft Office, JIRA, Confluence Desired Qualifications * Experience using Human Centered Design (HCD) practices to develop user experience and user interface design requirements * Demonstrated domain knowledge of IT Project Management, Systems Engineering Software, Software Engineering, Software Development * Experience designing and documenting information in the DoDAF architecture models and views * Agile Methodologies Certification or experience leading Agile sprint planning * Experience supporting technical IT development teams in the IC * Experience with successful execution of process improvement * 10+ years of experience working in the IC Core One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability. __PRESENT __PRESENT__PRESENT__PRESENT__PRESENT__PRESENT__PRESENT

Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achieve our mission, Core One values people first! We are committed to recruiting, nurturing, and retaining top talent! We offer a competitive total compensation package that sets us apart from our competition. Core One is a team-oriented, dynamic, and growing company that values exceptional performance! * This position requires TS/SCI* Responsibilities: Technical * Collaborate with Acquisition stakeholders to define specific intelligence requirements aligned with program objectives and acquisition phases. * Develop and execute intelligence collection plans utilizing appropriate sources (Human Intelligence (HUMINT), Signals Intelligence (SIGINT), Open-Source Intelligence (OSINT), etc.) to address defined requirements. These plans must adhere to all applicable regulations and policies. * Process, analyze, and exploit collected data to produce timely and actionable intelligence products. This includes, but is not limited to, threat assessments, technology forecasts, and vulnerability analyses. * Disseminate intelligence products to relevant stakeholders in a secure and timely manner, utilizing appropriate formats and communication channels. * Evaluate the effectiveness of intelligence support and solicit feedback from stakeholders to continuously improve processes and products. * Monitor emerging technologies and trends that could impact acquisition programs, providing early warning of potential opportunities or threats. Administrative * Identify and secure suitable venues for conferences and working groups, considering size, location, and technical requirements. * Coordinate dates, times, and room layouts with the venue. * Arrange for necessary on-site facilities and services, including security and audio-visual equipment. * Organize the secure transport of all conference materials, including classified documents, ensuring compliance with all relevant security protocols. * Coordinate the receipt and storage of materials at the venue. * Ensure the safe return or proper disposal of materials post-conference. * Coordinate with security personnel to ensure all visitors are granted appropriate access in a timely manner. * Collaborate with speakers and presenters to assemble high-quality PowerPoint presentations. * Ensure all presentations are formatted consistently and meet any specific content or security guidelines. * Set up and test video teleconferencing capabilities for each session of the PCMB conference, PCM WG and PCMB Executive Steering Group, ensuring remote participation is seamless and effective. Qualifications: * Minimum Experience: At least 2 years' experience as a Certified Collection Management Professional (CCMP) or performing in a Collection Management role. * Must have at least 3 years' experience in the intelligence community. Security Clearance: * Must have active TS/SCI clearance. Core One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability. __PRESENT__PRESENT__PRESENT__PRESENT __PRESENT __PRESENT__PRESENT

Core One is looking for a Technical Associate to join our engineering team. This is a hands-on role built for someone who wants to break into IT and engineering. You'll gain experience across help desk, networking, field tech work, and system administration - exposure most early-career techs don't see for years. Why This Role This role goes well beyond traditional help desk work. You'll work alongside engineers on real infrastructure and gain hands-on experience with new technologies. Your contributions will have direct impact, and your professional development is a priority. Previous associates have advanced into network engineering, systems administration, and senior technical roles. Primary Responsibilities Tier 1 Support & User Services * Provide first-line technical support for end-users, handling troubleshooting requests, password resets, and access provisioning * Identify root causes of technical problems and implement effective troubleshooting steps to resolve them * Perform basic system administration tasks like user account management, access control, and system updates * Provide technical training to end-users on new software applications and system features Network & Infrastructure Support * Monitor and maintain network infrastructure including routers, switches, firewalls, and VPN configurations * Assist with network troubleshooting, configuration changes, and performance monitoring * Support project-specific network infrastructure under guidance of senior engineers * Assist with the installation, configuration, and maintenance of computer hardware, software systems, and hypervisors Field Operations & On-Site Support * Conduct on-site installations, system deployments, and hardware configurations at customer locations * Support field operations and customer site engagements, including multi-site deployments * Perform site surveys, equipment setup, and customer handoff procedures * Travel as needed to support programs and client engagements Documentation & Collaboration * Create and maintain technical documentation including troubleshooting guides, knowledge base articles, runbooks, and process manuals * Work with other technical teams to identify and resolve complex issues, ensuring seamless system integration * Stay updated on new technologies and product features to effectively support team operations * Effectively communicate technical challenges, options considered, and recommended solutions to senior leaders Professional Development * Participate in cross-training program across help desk, network operations, field support, and system administration * Evaluate technologies and commercial products for potential customer applicability * Must be a self-starter with the ability to work independently with minimal supervision What We're Looking For We value initiative and aptitude. Qualified candidates will have: * A baseline understanding of hardware, operating systems (Windows, Linux), and networking fundamentals (TCP/IP, DNS, VPNs) * Strong problem-solving skills and resourcefulness * Clear communication skills, with the ability to explain technical concepts to non-technical audiences * Willingness to travel * Genuine curiosity about how systems work and a commitment to continuous learning * A degree is preferred but not required. Bonus points if you have: * 1-3 years' relevant experience in IT support, network administration, or field operations * Experience with network monitoring tools and troubleshooting methodologies * Hands-on experience with hardware installation and configuration * Familiarity with system administration and infrastructure management What You'll Get * Exposure across multiple technical disciplines * Hands-on work with new technologies and interesting client projects * A team committed to your professional development * A clear path to grow into engineering and senior technical roles Location/Travel Based in Washington DC area with travel requirements up to 50% depending on project needs. This role provides extensive hands-on experience through customer site deployments and field operations, including extended on-site assignments of 4-6 weeks during major installations. Travel frequency varies by project phase, with heavier periods during active deployments. About Core One Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achieve our mission, Core One values people first and is comprised of outstanding professionals from the national security community. Because Core One is committed to seeking top talent, we offer competitive compensation and benefits packages. In addition, Core One is a team-oriented, dynamic and growing company that values exceptional performance. Core One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability. __PRESENT __PRESENT

Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achieve our mission, Core One values people first! We are committed to recruiting, nurturing, and retaining top talent! We offer a competitive total compensation package that sets us apart from our competition. Core One is a team-oriented, dynamic, and growing company that values exceptional performance! Core One is seeking a Special Security Technician (SPD) to support the DCSA-SSO program. This position requires an active TS/SCI clearance. Roles & Responsibilities: * Collaborate with Program Executive Office/Enterprise Services Division/Office of the Chief Information Officer/Chief Strategy Office (PEO/ESD/OCIO/CSO) to assist with the development, build-out, and deployment of the SPO Security Database in the ServiceNow cloud-based platform. * Assist with the maintenance and management of the Security Database, ensures all collected data meets DoD security policy, sets up user accounts, and manages user access. * Assist with new user training on the Security Database. * Assist with the creation of a Security Database "New User Guide" and the establishment of Security Database policy and procedure. * Collaborate with OCIO to ensure software tool updates to the Security Database are managed and collaborate with the SPO mission owners and personnel to ensure the Database works for them, reduces manual data input as much as possible, and all necessary data is being securely captured. * Collaborate with PEO/ESD/OCIO (Program Executive Office/Enterprise Services Directorate/Office of the Chief Information Officer) to ensure Security Programs' actioned tickets in ServiceNow are transferred and migrated in to the appropriate Security Database category. * Assist with training and awareness products to the SPO mission owners and personnel to ensure 100% user-based on roles, of the new Security Database, and ensures all users are trained to utilize all Database functions Requirements * TS/SCI Clearance * Desired Education: Bachelor's degree in an area related to the labor category. * Desired Experience: Minimum 8 years of experience conducting analysis relevant to the specific labor category, with at least a portion of the experience within the last 2 years. Core One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability. __PRESENT __PRESENT

Compensation Amount: Teach beginning and intermediate Kayaking and/or SUP to customers and junior staff. Additional opportunities to lead small group informative tours on the Potomac River via Kayak or SUP. Provide supervision of the water to ensure safe boating operations. Opportunity to assist with rentals, boating pass members and groups. Classes and tours are mainly held on evenings and weekends. Weekend availability is necessary for this position. Job Description: ESSENTIAL JOB FUNCTIONS Teach beginning and intermediate Kayaking and SUP Lead and guide clients on an informative kayak or SUP tour. Follow and learn tour script and be prepared to answer guests questions about surrounding Monuments and History of the area Assist guests on/off equipment and with paddling technique Leading/teaching groups of adults and children Ensuring safety and supervision of on the water activities Manage the registrations and paperwork of designated programming Other duties as required Working weekend and holiday hours required especially 4th of July SKILL AND KNOWLEDGE REQUIREMENTS Customer Service skills Intermediate knowledge of boating, such as kayaking, SUP, etc. At least one year teaching experience with at least one type of boating discipline such as sailing, kayaking, canoeing, etc. REQUIRED LICENSES/CERTIFICATIONS One of the following will be encouraged depending on the discipline you are teaching: American Canoe Association Level 1 (minimum) Certifications Kayak or SUP (can be trained by company upon hire) American Canoe Association Tour Guide Kayak or Stand Up Paddle Driver's License Red Cross CPR , First Aid PHYSICAL WORK REQUIREMENTS The work required is moderately physically demanding and requires a medium level of physical fitness. You will be required to do the following: Activity Approximate % Standing > 2 Hours 80% Lifting > 20Lbs. 30% Twisting 10% Kneeling 10% Swimming 5% Squatting 10% Founded in 1917, Guest Services has worked tirelessly to earn the reputation as the premier hospitality management company and National Park Service concessionaire in the United States. Guest Services takes great care and pride in providing best-in-class services across a wide variety of client sites including luxury communities, hotels, resorts, government and business dining facilities, full-service restaurants, state and national parks, outdoor recreation, boathouses, marinas, museums, conference centers, senior living communities, health care systems, school and university dining facilities, and specialty retail stores. Guest Services, Inc. is an Equal Opportunity employer. All qualified applicants will receive consideration for employment and promotion without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected Veteran status. OUR COMMITMENT TO DIVERSITY, EQUITY, & INCLUSION: We embrace Diversity, Equity, and Inclusion (DEI) and the richness it brings to our company. Our commitment is to provide an inclusive workplace where individuals can bring their whole selves to work, enabling them to provide the best level of service to our diverse customer base.

ESSENTIAL FUNCTIONS Greet guests in a polite, positive manner; and take beverage orders. Identify items and corresponding cost of items and tabulate bills using cash register, calculator, or other price equipment. Prepare requested drink and deliver to customer. Issue receipts, refunds, credit, or change due to customers accurately. Maintain cash register and contents within. Turn in cash drawer and sales reconciliation at shifts' end. Smile and greet customers entering unit; answer customers' questions, and provide information on company policies. Thank each customer. Maintain clean and orderly work area; stock and maintain area with various supplies. Serve other items as per unit guidelines. Maintain awareness of safety issues, and report them immediately to your manager. SKILL AND KNOWLEDGE REQUIREMENTS INCLUDE Partial High School education; High School Diploma/G.E.D. equivalent preferred. Strong sanitation habits. Mathematic skills. Strong customer service abilities; actively looks for ways to assist customers and coworkers. Ability to recognize when a problem has occurred and communicate it to management. PHYSICAL AND MENTAL REQUIREMENTS Moving about on foot to accomplish tasks, particularly frequent movements from place to place within the unit. Bend, lift, carry, reach/extend arms and hands above shoulder height frequently, or otherwise move in a constantly changing environment. Lifting, carrying, and pushing up to 25 lbs. regularly, 30-35 lbs. frequently, and up to 50 lbs. occasionally. Ability to stand for the entire work day. Climbing steps regularly. Withstanding temperature extremes in freezer, refrigerator walk-in and grill areas. Reading and writing work-related documents in English. Speech recognition and clarity, including the ability to understand the speech of customers and co-workers and the ability to speak clearly so that you can be understood by customers and co-workers in English. Constantly communicates and receives verbal communication with other employees in fast-paced environment. Physical presence at the job site is essential to perform job duties. EQUIPMENT USED Coffee equipment- grinders, brewers, espresso machines, etc. Touch-screen computer or register/POS system. Credit card machine. Founded in 1917, Guest Services has worked tirelessly to earn the reputation as the premier hospitality management company and National Park Service concessionaire in the United States. Guest Services takes great care and pride in providing best-in-class services across a wide variety of client sites including luxury communities, hotels, resorts, government and business dining facilities, full-service restaurants, state and national parks, outdoor recreation, boathouses, marinas, museums, conference centers, senior living communities, health care systems, school and university dining facilities, and specialty retail stores. Guest Services, Inc. is an Equal Opportunity employer. All qualified applicants will receive consideration for employment and promotion without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or protected Veteran status. OUR COMMITMENT TO DIVERSITY, EQUITY, & INCLUSION: We embrace Diversity, Equity, and Inclusion (DEI) and the richness it brings to our company. Our commitment is to provide an inclusive workplace where individuals can bring their whole selves to work, enabling them to provide the best level of service to our diverse customer base.

Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achieve our mission, Core One values people first! We are committed to recruiting, nurturing, and retaining top talent! We offer a competitive total compensation package that sets us apart from our competition. Core One is a team-oriented, dynamic, and growing company that values exceptional performance! * This position requires an active TS/SCI clearance.* Responsibilities: * Expert knowledge of the Defense Travel System * Working knowledge of reviewing, interpreting, coordinating, and responding to internal control; issues and solutions * Possess an understanding of the Travel Office missions and responsibilities, to fulfill the duties associated win the conduct of the Defense Travel System requests (ODTA level) in support of Army staff operations * Experience in resolving customer service issues for DTS to include Government Travel Card Charge Card related questions * Experience in coordinating and tracking trouble tickers, refer appropriate issues to Defense Travel Management Office (DTMO), Tier Three Level Help Desk roles and Travel Assistance Center, in order to resolve customer issues that cannot be handled at the local level * Knowledge of STA organization structure, verify the DTS user permission levels, provide an appropriate separation of duties and manage the organization's DTS training program as defined in DODI 5154.31 Vol 3 * Experience in providing support to incoming and outgoing personnel in Government Travel Card Program, process GTC credit application, create/modify GTC user profiles within CitiDirect, maintain the GTC database, conduct monthly GTC review, prepare draft monthly GTC reports, and assist in inspection preparations of GTC program. * Working knowledge to disseminate new guidance via email and/or G-2 intranet portal pertaining to DTS * Attend conferences or meetings related to DTS and provide DAMI-RI with any updates that impact ODCS G-2. Requirements: * Minimum of 14 years of experience as an Army administrative specialist with financial oversight responsibilities at echelons from tactical to strategic. * Minimum of 1 year of DTS Local Level Service Help Desk experience, to include ODTA support; ability to prepare and/or review DTS SOPs and provide relevant recommendations for improving established processes Security Clearance: * Active TS/SCI clearance Core One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

Join our team at Core One! Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achieve our mission, Core One values people first! We are committed to recruiting, nurturing, and retaining top talent! We offer a competitive total compensation package that sets us apart from our competition. Core One is a team-oriented, dynamic, and growing company that values exceptional performance! * This position requires a TS/SCI with CI polygraph eligibility* Responsibilities: * The contractor shall manage project operations to ensure production schedules are met, system resources are utilized effectively, and that proper relationships are established between customers. * Responsible for cost, schedule, performance and risk identification / mitigation on projects including but not limited to systems, tools, equipment, software, facilities and other activities. * Coordinates resolutions to production-related problems. * Bachelor's Degree in Intelligence or related field, and a minimum of 10 years combined management experience. * Must be a graduate of any of the following Military Intelligence Certifying Courses: Army - Counterintelligence Special Agent Course (CISAC) Army - 351L Course (or its predecessor) Army - 35E Course (or its predecessor) Experience as demonstrated in resume. * Minimum 4 years management experience. * Minimum 5 years of experience as a credentialed CI Special Agent, or intelligence officer. * Minimum 2 years of staff officer experience supporting an Intelligence organization, to include maintaining accountability of staffing actions, organizing senior-level meetings and briefings, coordinating personnel actions, and disseminating information across the command. * Understanding of CI investigations, operations, and intelligence analysis. * Must possess proficiency with Microsoft Office Suite. * Must be able to work in a high-operational tempo environment. * Must be able to work both independently or as a member of a team. * Must be able to perform other duties, responsibilities and activities as needed. * Must be willing to undergo and successfully complete a counterintelligence-scope polygraph examination with No Deception Indicated (NDI) on a pre-appointment and periodic basis. *College education cannot be used in lieu of experience. Security Clearance: * TS/SCI with CI poly eligibility * Highly desired: Active CI polygraph Core One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability. __PRESENT__PRESENT__PRESENT__PRESENT __PRESENT __PRESENT__PRESENT

Core One is seeking a Software Engineer to assist in designing, developing, and delivering high-quality web and mobile applications. This role requires collaboration with cross-functional teams to architect, build, and continuously improve robust, scalable, and secure systems. The ideal candidate demonstrates expertise in modern development frameworks and tools, and brings a proactive approach to enhancing system performance, availability, and scalability. Responsibilities: * Build and maintain web-based applications to facilitate operational infrastructure needs. * Design and develop software tools to automate processes in security, network administration, and field IT operations. * Assist with network administration and field IT setup and support for active site operations. * Collaborate with engineering and IT teams to understand requirements and implement effective, scalable solutions. * Troubleshoot and optimize applications for performance, reliability, and security. * Document software development processes, code changes, and troubleshooting techniques for organizational knowledge sharing. * Implement version control practices to manage and track code changes effectively. * Stay current with emerging software development trends, tools, and technologies relevant to system and network administration. Qualifications: * Bachelor's degree in Computer Science or related field OR 10+ additional years relevant experience in lieu of education. * 5+ years relevant software development experience. * Experience with API development; RESTful, JSON-RPC, etc. * Proficient with Linux and shell scripting. * Experience working with relational and non-relational databases. * Broad experience designing, programming, and implementing large information systems. Desired Qualifications: * Bachelor's degree in Computer Science, Information Systems, or related field. * Advanced AWS certifications such as AWS Solutions Architect - Associate or AWS DevOps Engineer - Professional. * Experience with air-gapped, isolated, or closed network environments in secure settings. * Proficiency in additional programming languages or frameworks relevant to network or systems administration. Key Competencies: * Strong problem-solving and troubleshooting skills * Expertise in web development and network automation * Excellent collaboration and communication skills * Ability to adapt to dynamic environments and evolving technical requirements Location/Travel: * Based near Washington, DC / Northern Virginia desired, with some regional travel required to support client engagements. About Core One Our mission is to be at the forefront of devising analytical, operational and technical solutions to our Nation's most complex national security challenges. In order to achieve our mission, Core One values people first and is comprised of outstanding professionals from the national security community. Because Core One is committed to seeking top talent, we offer competitive compensation and benefits packages. In addition, Core One is a team-oriented, dynamic and growing company that values exceptional performance. Core One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender identity, sexual orientation, national origin, or protected veteran status and will not be discriminated against on the basis of disability. __PRESENT __PRESENT