Washington Engineering - Software Job Listings

Build solutions that make a real impact : Solutions Developer Intern (Arlington)64572578688387120

Craigslist

Build solutions that make a real impact : Solutions Developer Intern (Arlington)

Are you curious, creative, and excited to solve real-world problems? Join EfficiencyNext, a solutions company where innovation meets purpose. Here, interns work on real code, on real projects, and use emerging technologies that are reshaping the industry. What You’ll Do • Learn fast, grow faster: Work directly with experienced staff who mentor and support you. • Code with purpose: Build applications using modern tools, SQL, and our .NET stack. Why You’ll Love It Here • Fully remote & flexible: Work from anywhere with a balanced schedule. • Real projects, real results: Your work will power real solutions, not just test environments. • Creative culture: We value fresh perspectives, curiosity, and bold thinking. • Paid, year-round roles: Part-time, competitive hourly pay with summer and ongoing opportunities. You’re a Great Fit If You • Are self-motivated and reliable • Enjoy troubleshooting and problem-solving • Learn new technologies quickly • Know how to find and use the tools you need • Communicate clearly and collaborate well • Have some experience building software solutions • Are ready to build things that matter Ready to Build What’s Next? Join a team where your ideas matter and your code has real impact. Apply: Send your resume and a cover letter

1534 16th Rd N, Arlington, VA 22209, USA

Negotiable Salary

Virtualization Engineer - Active TS/SCI with CI POLY63393523485827121

Workable

Virtualization Engineer - Active TS/SCI with CI POLY

Make it your own by discovering new ways to apply the latest technologies securely and expertly. You'll become a critical part in how we successfully solve our clients' biggest challenges, deliver on promise, and innovate the client's physical/virtual infrastructure for the future. Our work depends on a Virtualization Engineer joining our team to support Government activities in Sterling, VA or Annapolis Junction, MD. As a Virtualization Engineer supporting the Government, you will be responsible for physical/virtual platforms, server build deployments, server virtualization, hyperconverged platforms, etc. In this role, a typical day will include: Design and build virtual environment service models including Infrastructure-as-a-Service and Platform-as-a-Service. Identify, design, and implement process improvements for the virtualization of and distribution of applications: automating manual processes, optimizing delivery, re-designing infrastructure for greater scalability Designs, implements, and maintains VMWare vSphere virtualization infrastructure, including ESXi hosts, vCenter Server, and vSAN. Analyze user's requirements, concept of operations documents, and high-level system architectures to develop system requirements specifications Incorporate new plans, designs and systems into ongoing operations. Develops system architecture and system design documentation Interacts with the Government regarding technical considerations and for associated problems, issues, or conflicts Responsible for the technical integrity of work performed and deliverables associated with the Systems Engineering area of responsibility. Requirements 10+ Years of experience in relevant field and a High School Diploma. Strong knowledge of virtualization technologies such as VMware, Hyper-V, or KVM Proficiency in configuring and optimizing virtual machines, storage, and networking Knowledge with configuration of virtual switches VLANs VMware Certified Professional certification Benefits Essential Network Security (ENS) Solutions, LLC is a service-disabled veteran owned, highly regarded IT consulting and management firm. ENS consults for the Department of Defense (DoD) and Intelligence Community (IC) providing innovative solutions in the core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering, Program/Project Management, IT support, Solutions, and Services that yield enduring results. Our strong technical and management experts have been able to maintain a standard of excellence in their relationships while delivering innovative, scalable and collaborative infrastructure to our clients. Why ENS? Free Platinum-Level Medical/Dental/Vision coverage, 100% paid for by ENS 401k Contribution from Day 1 PTO + 11 Paid Federal Holidays Long & Short Term Disability Insurance Group Term Life Insurance Tuition, Certification & Professional Development Assistance Workers’ Compensation Relocation Assistance

Washington, DC, USA

Negotiable Salary

Splunk Engineer - Active TS/SCI Required63499923991043122

Workable

Splunk Engineer - Active TS/SCI Required

You will work with an expert team focused on implementing and operating next-generation security solutions for government and commercial clients. You’ll use Splunk and integrate it with other state-of-the-art tools like HBSS, Enterprise Security Manager (ESM), Network Security Manager (NSM), NetFlow, and/or Intrusion Detection Systems (IDS) to monitor, detect, and analyze threats. You'll perform hands-on evaluation, implementation, and operation of leading security Cyber defense tools and technologies and apply in-depth defense strategies for large and complex networks to rapidly identify vulnerabilities and threats, prioritizing response actions, including developing effective countermeasures. You’ll support the risk management and security compliance of specified cyber security tools. You'll apply thought leadership to solving complex security challenges in a highly collaborative and innovative work environment. Requirements 3+ years of experience utilizing Splunk Enterprise Experience with deploying, configuring, and performing functional testing and data validation in a Splunk environment Experience with Splunk performing systems administration, including performing installation, configuration, monitoring system performance and availability, upgrades, and troubleshooting in Windows and Linux Server environments Experience creating custom dashboards, writing queries and generating reports, and setting up alerts and notifications Familiarity with DoD Risk Management Framework Top Secret/SCI clearance with the ability to obtain a Counter-Intelligence polygraph HS diploma or GED and 7+ years of experience with supporting IT projects and activities, Associate’s degree and 5+ years of experience with supporting IT projects and activities, or Bachelor’s degree and 3+ years of experience with supporting IT projects and activities DoD 8570 IAT Level II Certification, including CCNA-Security, CySA+, GICSP, GSEC, Security+ CE, CND, or SSCP Ability to obtain a DoD 8570.01-M Cybersecurity Service Provider - Infrastructure Support Certification, including CEH, CySA+, GICSP, SSCP, CHFI, CFR, Cloud+, or CND Certification prior to start date Optional Qualifications: Ability to ingest and parse logs within Splunk Experience with fields abstraction Experience with data modeling using Splunk Experience with workflows and drilldown query Experience administering Splunk in distributed deployments Experience with performing site surveys, data gathering, and research and analysis regarding deploying and implementing security tools Splunk Certified Power User or other advanced Splunk Certification Experience with DevSecOps and Elasticsearch, Logstash & Kibana (ELK) Possession of excellent oral and written communication skills, including using presentation expertise to convey complex ideas to client and internal staff Possession of excellent problem-solving skills Benefits Essential Network Security (ENS) Solutions, LLC is a service-disabled veteran owned, highly regarded IT consulting and management firm. ENS consults for the Department of Defense (DoD) and Intelligence Community (IC) providing innovative solutions in the core competency area of Identity, Credential and Access Management (ICAM), Software Development, Cyber and Network Security, System Engineering, Program/Project Management, IT support, Solutions, and Services that yield enduring results. Our strong technical and management experts have been able to maintain a standard of excellence in their relationships while delivering innovative, scalable and collaborative infrastructure to our clients. Why ENS? Free Platinum-Level Medical/Dental/Vision coverage, 100% paid for by ENS 401k Contribution from Day 1 PTO + 11 Paid Federal Holidays Long & Short Term Disability Insurance Group Term Life Insurance Tuition, Certification & Professional Development Assistance Workers’ Compensation Relocation Assistance

Washington, DC, USA

Negotiable Salary

Systems Engineer IV (PEO)63846053949185123

Workable

Systems Engineer IV (PEO)

Contingent upon contract award. First Division Consulting (FirstDiv) is currently seeking a Sr Systems Engineer position to support the Program Executive Office (PEO) Soldier at Ft. Belvoir, VA. This position is contingent upon award, one that will offer you the opportunity to be part of a cohesive and dynamic team providing mission critical support. The qualified candidate shall perform the following task(s): Serves as System Engineer on assigned PEO Soldier programs, with duties as identified below: Manages systems engineering activities including requirements analyses, functional analyses, design solutions formulation, systems analysis and control, and generation and maintenance of systems architecture products. Applies system engineering principles and procedures to translate quantified needs/requirements into system performance parameters and the identification of system/item configuration. Formulates and issues systems engineering documents, processes, procedures and milestones. Requires a thorough knowledge of the Systems Engineering Management Process and Implementation, as applied to the Department of Army/DOD Acquisition process throughout all life cycle phases; knowledge of DOD policies on Systems Engineering, Integrated Product and Process Development (IPPD) and IPT Management; and ability to coordinate and negotiate design and engineering activities with other related programs and organizations. Provides expert and authoritative advice affecting critical programs and technologies. Serves as subject matter expert for all technical aspects of assigned program. Performs top level design, development, integration, testing, installation, and troubleshooting. Translates military operational and mission requirements into practical system concepts and performance specifications. Develops and maintains technical documentation such as specifications, engineering drawings, system interface requirements, and engineering changes. Participates in post awards, program reviews, design reviews, and IPTs as the project engineer and/or technical expert on assigned programs. Evaluates design efforts to ensure integration of all the engineering disciplines and adequacy of the analyses performed, bringing in additional technical expertise as needed. Reviews test plans, procedures, and reports for technical adequacy on assigned programs, for both Government and contractor tests, as well as all failure reports. Reviews and evaluates system performance against specification requirements, monitors and assesses field performance, and assesses risk of meeting user and specification requirements. Initiates engineering change proposals and waivers/deviations as required, and conduct physical and functional configuration audits. Reviews program management documents to ensure accuracy and adequacy of technical content. The successful candidate must be able to work in a fast-paced environment with a demonstrated ability to juggle and prioritize multiple competing tasks and demands. Requirements Equivalent or experience commensurate with DAWIA Level III SPRDE certification. MS Systems Engineering or Systems Management and 20 years relevant experience. Breadth of experience and knowledge, and recognition in the Engineering community, to lead engineering efforts on assigned programs, and work independently with minimal oversight from the Government Lead. Serve as consultant to other team members and mentor workforce on Systems Engineering matters. Evaluate system engineering principles, procedures and process used on past programs, and establish new and innovative engineering strategies. Identify issues and brief PM on possible courses of action and their impact. Secret clearance is required. Physical Requirements: While performing the duties of this job, the employee may be regularly required to stand, sit, talk, hear, reach, stoop, kneel, and use hands and fingers to operate a computer, telephone, and keyboard. Specific vision abilities required by this job include close vision requirements due to computer work. Light to moderate lifting may be required. Regular, predictable attendance is required. Work Environment: The work environment characteristics described here are representative of those a teammate encounters while performing the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. Moderate noise (i.e., business office with computers, phone, and printers, light traffic. Ability to sit at a computer terminal for an extended period. Benefits Medical, dental, vision, life insurance, STD, LTD, holidays, PTO and 401(k) plan with company match. FirstDiv is an equal opportunity employer. We are committed to providing equal opportunity to all applicants and employees in full compliance with all applicable state and federal laws prohibiting discrimination on the basis of race, color, age, gender, sexual orientation, gender identity and/or expression, religion, national origin, disability, protected veteran status, or any other class protected by applicable state or federal law.

Fort Belvoir, VA, USA

Negotiable Salary

Site Reliability Engineer63392006309891124

Workable

Site Reliability Engineer

Tax Analysts is seeking a Site Reliability Engineer (SRE) to help establish and shape our reliability engineering practice from the ground up. This is a unique opportunity to join a mission-driven organization and play a key role in ensuring the reliability, scalability, and performance of our AWS-hosted business applications. As part of a cross-functional engineering team, you will work to improve observability, automate operational processes, and lead incident response and continuous improvement efforts. This role is ideal for a mid-level engineer with cloud and software engineering experience who is eager to deepen their expertise in site reliability engineering, learn from senior staff, and help build a culture of reliability. ESSENTIAL DUTIES AND RESPONSIBILITIES: Help define and implement service-level indicators (SLIs) and objectives (SLOs) for cloud-based applications. Build, configure, and maintain monitoring, alerting, and dashboarding solutions using AWS CloudWatch, X-Ray, and third-party tools such as DataDome. Leverage advanced AWS observability tools (e.g., CloudWatch Synthetics, Contributor Insights) to proactively monitor system health. Contribute to the development and implementation of a structured on-call support process as our reliability practice evolves. Implement monitoring, and maintain site protection and bot mitigation solutions, including DataDome, to defend against automated attacks and ensure application availability, and analyze performance during postmortems of incidents. Investigate incidents, security events, and operational anomalies, resolve, perform root cause analysis, and run a postmortem process. Identify repetitive or manual operational tasks (‘toil’) and design scripts or automations using AWS Lambda and CloudFormation to improve efficiency and reliability. Assist in the maintenance and enhancement of CI/CD pipelines and automated deployment processes. Work closely with development, QA, cloud, and DevOps teams to ensure reliability, scalability, and security are integrated into system and application designs. Contribute to the documentation of systems, processes, incident learnings, compliance, and reliability best practices. Stay current with emerging AWS, SRE, and observability technologies, and make recommendations to adopt new tools or approaches that improve system resilience and operational excellence. Participate in the evaluation and rollout of new AWS services and features that can benefit system reliability or team efficiency. Perform other related duties as assigned to support the team and organizational objectives. KNOWLEDGE & SKILLS: Strong analytical, troubleshooting, and problem-solving abilities. Hands-on experience with AWS CloudWatch (metrics, logs, dashboards, alarms) for proactive monitoring and alerting. Familiarity with AWS X-Ray for distributed tracing and in-depth troubleshooting of microservices architectures. Experience leveraging tools like CloudWatch Synthetics and Contributor Insights for canary testing and log analytics. Knowledge of AWS CloudTrail for auditing and investigating API calls and security events. Experience using AWS Athena for ad-hoc querying and analysis of logs during incident investigations and postmortems. Proficiency with AWS CloudFormation for reliable and repeatable infrastructure provisioning. Experience automating operational tasks and workflows using AWS Lambda or similar event-driven services. Understanding of AWS services such as API Gateway, CloudFront, and Elastic Load Balancer (ELB) to ensure availability, scalability, and optimal performance of distributed systems. Experience working with site protection and bot mitigation solutions (such as DataDome or Cloudflare). Working knowledge of scripting or programming languages such as Python, Bash, or Node.js for automation and tooling. Excellent communication and documentation skills; ability to collaborate effectively with cross-functional teams. Eagerness to learn and adopt new tools, technologies, and best practices in cloud reliability and operations. Requirements Bachelor’s degree in computer science, engineering, or a related field; equivalent professional experience considered. 3+ years of professional experience in cloud engineering, DevOps, infrastructure, or observability roles (AWS required). Experience implementing SRE principles (prior work in an SRE role is a plus). Experience with monitoring, incident response, or reliability work in a production environment. Experience working in an Agile development environment, collaborating within cross-functional teams. Eagerness to help establish and improve site reliability practices while learning and applying best practices. Benefits Health/Dental/Vision 401K: Immediately vested Tuition assistance Qualified employer under the Public Service Loan Forgiveness program (PFSL) Generous Paid Time Off Dog-friendly office Private gym onsite Medical, Dental, Vision Insurance Health Savings Account (HSA) Flexible Spending Account (FSA) Employee Assistance Program (EAP) Life and AD&D Insurance Disability Insurance Pet Insurance Tuition Assistance Trade Publication/News Subscription Reimbursement Exercise Room Paid Holidays Vacation and Sick Leave Parental Leave Tax Analysts is an Equal Employment Opportunity Employer.

Falls Church, VA, USA

Negotiable Salary